{"id":1364,"date":"2026-05-28T08:07:00","date_gmt":"2026-05-28T08:07:00","guid":{"rendered":"https:\/\/zlcrusherpart.com\/?page_id=1364"},"modified":"2026-05-28T08:07:01","modified_gmt":"2026-05-28T08:07:01","slug":"crusher-toothed-roller","status":"publish","type":"page","link":"https:\/\/zlcrusherpart.com\/index.php\/products\/crusher-toothed-roller\/","title":{"rendered":"Crusher Toothed Roller"},"content":{"rendered":"\n<div class=\"wp-block-stackable-columns stk-block-columns stk-block stk-f2418c1\" data-block-id=\"f2418c1\"><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-f2418c1-column\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-b163903\" data-v=\"4\" data-block-id=\"b163903\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-b163903-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-b163903-inner-blocks\"><nav style=\"--separator: 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class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"600\" src=\"http:\/\/zlcrusherpart.com\/wp-content\/uploads\/2026\/05\/3-250R2113122316.jpg\" alt=\"Toothed roller pair for double roll crusher - manganese steel casting with spiked teeth surface and keyed shaft assembly - ZHILI foundry\" class=\"wp-image-1157\" srcset=\"https:\/\/zlcrusherpart.com\/wp-content\/uploads\/2026\/05\/3-250R2113122316.jpg 600w, https:\/\/zlcrusherpart.com\/wp-content\/uploads\/2026\/05\/3-250R2113122316-300x300.jpg 300w, https:\/\/zlcrusherpart.com\/wp-content\/uploads\/2026\/05\/3-250R2113122316-150x150.jpg 150w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/figure>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-0cabcab\" data-v=\"4\" data-block-id=\"0cabcab\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-0cabcab-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-0cabcab-inner-blocks\">\n<!-- ===== \u4ea7\u54c1\u4fe1\u606f\u9762\u677f ===== -->\n<div class=\"product-info\">\n\n  <!-- \u6807\u7b7e\u5fbd\u7ae0 -->\n  <div class=\"pdp-tags\">\n    <span class=\"pdp-tag\">Crusher Toothed Roller<\/span>\n    <span class=\"pdp-tag\">ISO 9001:2015<\/span>\n    <span class=\"pdp-tag\">SSAB Hardox Authorized<\/span>\n  <\/div>\n\n  <!-- \u4e3b\u6807\u9898 -->\n  <h1 class=\"pdp-title\">Crusher Toothed Roller<\/h1>\n\n  <!-- \u526f\u6807\u9898 -->\n  <p class=\"pdp-subtitle\">\nDouble Roll \/ Sizer \/ Double Toothed Roll Crusher Roller \u2014 Toothed Ring \/ Roller Shaft Assembly \u2014 ZG40Cr \/ ZG42CrMo \/ 35CrMo \/ Alloy Cast Steel \/ Forged Alloy Steel\n  <\/p>\n\n  <!-- 4\u884c\u89c4\u683c\u53c2\u6570 -->\n  <div class=\"pdp-specs\">\n    <div class=\"pdp-spec-row\">\n      <span class=\"spec-label\">Material<\/span>\n      <span class=\"spec-value\">Alloy Cast Steel (ZG40Cr \/ ZG42CrMo \/ ZG35CrMo), Forged Alloy Steel (42CrMo \/ 40Cr)<\/span>\n    <\/div>\n    <div class=\"pdp-spec-row\">\n      <span class=\"spec-label\">Hardness<\/span>\n      <span class=\"spec-value\">HB 220-280 (Quenched + Tempered) \/ Surface Hardening Available for High Wear Zones<\/span>\n    <\/div>\n    <div class=\"pdp-spec-row\">\n      <span class=\"spec-label\">Compatibility<\/span>\n      <span class=\"spec-value\">MMD Sizer Series \/ Sandvik CR Series \/ FLSmidth ABON Series \/ ThyssenKrupp \/ Komatsu<\/span>\n    <\/div>\n    <div class=\"pdp-spec-row\">\n      <span class=\"spec-label\">Certification<\/span>\n      <span class=\"spec-value\">ISO 9001:2015 Certified, Full Material Test Report, Dynamic Balance Certificate<\/span>\n    <\/div>\n  <\/div>\n\n  <!-- \u6570\u636e\u7edf\u8ba1\u683c -->\n  <div class=\"pdp-stats\">\n    <div class=\"pdp-stat\">\n      <strong>30+<\/strong>\n      <span>Years of Manufacturing<\/span>\n    <\/div>\n    <div class=\"pdp-stat\">\n      <strong>500+<\/strong>\n      <span>Global Clients<\/span>\n    <\/div>\n    <div class=\"pdp-stat\">\n      <strong>15<\/strong>\n      <span>Days Lead Time<\/span>\n    <\/div>\n    <div class=\"pdp-stat\">\n      <strong>NO MOQ <\/strong>\n      <span>Custom OEM\/ODM<\/span>\n    <\/div>\n  <\/div>\n\n  <!-- CTA \u6309\u94ae\u7ec4 -->\n  <div class=\"pdp-cta\">\n    <a href=\"\/contact\/\" class=\"pdp-btn-primary\">GET A QUOTE<\/a>\n    <a href=\"\/contact\/?type=sample\" class=\"pdp-btn-outline\">REQUEST SAMPLE<\/a>\n  <\/div>\n\n<\/div>\n\n<style>\n\/* ===== \u6807\u7b7e\u5fbd\u7ae0 ===== *\/\n.pdp-tags {\n  display: flex;\n  flex-wrap: wrap;\n  gap: 8px;\n  margin-bottom: 16px;\n}\n.pdp-tag {\n  font-size: 11px;\n  padding: 4px 12px;\n  border: 1px solid #97233f;\n  color: #97233f;\n  border-radius: 2px;\n  letter-spacing: 0.4px;\n  background: #fff;\n}\n\n\/* ===== \u6807\u9898 ===== *\/\n.pdp-title {\n  font-size: 32px;\n  font-weight: 700;\n  color: #1a1a1a;\n  margin: 0 0 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Roller Material Specification<\/title>\n<style>\n* { margin: 0; padding: 0; box-sizing: border-box; }\n\n.zhili-material-section {\n    max-width: 1500px; margin: 0 auto; padding: 40px 20px;\n    font-family: -apple-system, BlinkMacSystemFont, \"Segoe UI\", Roboto, \"Helvetica Neue\", Arial, sans-serif;\n    color: #333; background: #fff;\n}\n\n.zhili-material-section .section-header { text-align: center; margin-bottom: 40px; }\n.zhili-material-section .section-header h2 { font-size: 28px; font-weight: 700; color: #222; margin-bottom: 10px; }\n.zhili-material-section .section-header .subtitle { font-size: 14px; color: #888; }\n\n.zhili-material-tabs {\n    display: flex; gap: 4px; margin-bottom: 30px;\n    border-bottom: 2px solid #e0e0e0; overflow-x: auto;\n}\n\n.zhili-material-tabs .tab-btn {\n    padding: 12px 28px; font-size: 14px; font-weight: 600;\n    background: none; border: none; border-bottom: 3px solid transparent;\n    color: #888; cursor: pointer; transition: all 0.25s 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<button class=\"tab-btn\" data-tab=\"shell\">Roller Shell &amp; Teeth Materials<\/button>\n        <button class=\"tab-btn\" data-tab=\"assembly\">Roller Assembly Specs<\/button>\n    <\/div>\n\n    <!-- ===== Tab 1: Roller Shaft Materials ===== -->\n    <div class=\"zhili-material-tab-content\" id=\"tab-shaft\">\n        <div class=\"zhili-material-tab-desc\">\n            <strong>Forged alloy steel shafts for toothed roller crushers.<\/strong> The roller shaft transmits high torque at low RPM while supporting the weight of the roller shell and toothed segments. Shafts must withstand combined torsion, bending, and shock loading from occasional uncrushable material. All shafts undergo 100% UT before machining and final inspection.\n        <\/div>\n        <div class=\"zhili-material-table-wrap\">\n            <table>\n                <thead>\n                    <tr>\n                        <th>Parameter<\/th>\n                        <th>42CrMo<\/th>\n                        <th>35CrMo<\/th>\n                        <th>40Cr<\/th>\n                        <th>40CrNiMo<\/th>\n                    <\/tr>\n                <\/thead>\n                <tbody>\n                    <tr>\n                        <td>Standard<\/td>\n                        <td>GB\/T 3077<\/td>\n                        <td>GB\/T 3077<\/td>\n                        <td>GB\/T 3077<\/td>\n                        <td>GB\/T 3077<\/td>\n                    <\/tr>\n                    <tr>\n                        <td>C (%)<\/td>\n                        <td>0.38 &#8211; 0.45<\/td>\n                        <td>0.32 &#8211; 0.40<\/td>\n                        <td>0.37 &#8211; 0.44<\/td>\n                        <td>0.37 &#8211; 0.44<\/td>\n                    <\/tr>\n                    <tr>\n                        <td>Cr (%)<\/td>\n                        <td>0.90 &#8211; 1.20<\/td>\n                        <td>0.80 &#8211; 1.10<\/td>\n                        <td>0.80 &#8211; 1.10<\/td>\n                        <td>0.60 &#8211; 0.95<\/td>\n                    <\/tr>\n                    <tr>\n                        <td>Mo \/ Ni (%)<\/td>\n                        <td>Mo: 0.15-0.25<\/td>\n                        <td>Mo: 0.15-0.25<\/td>\n                        <td>&#8212;<\/td>\n                        <td>Ni: 1.25-1.75; Mo: 0.20-0.30<\/td>\n                    <\/tr>\n                    <tr>\n                        <td>Tensile Strength Rm<\/td>\n                        <td>&ge; 900 MPa<\/td>\n                        <td>&ge; 750 MPa<\/td>\n                        <td>&ge; 700 MPa<\/td>\n                        <td>&ge; 980 MPa<\/td>\n                    <\/tr>\n                    <tr>\n                        <td>Yield Strength Rp0.2<\/td>\n                        <td>&ge; 700 MPa<\/td>\n                        <td>&ge; 550 MPa<\/td>\n                        <td>&ge; 500 MPa<\/td>\n                        <td>&ge; 835 MPa<\/td>\n                    <\/tr>\n                    <tr>\n                        <td>Impact Toughness Akv<\/td>\n                        <td>&ge; 45 J (20&deg;C)<\/td>\n                        <td>&ge; 40 J (20&deg;C)<\/td>\n                        <td>&ge; 35 J (20&deg;C)<\/td>\n                        <td>&ge; 55 J (20&deg;C)<\/td>\n                    <\/tr>\n                    <tr>\n                        <td>Surface Hardness<\/td>\n                        <td>HB 260 &#8211; 310<\/td>\n                        <td>HB 220 &#8211; 270<\/td>\n                        <td>HB 210 &#8211; 260<\/td>\n                        <td>HB 280 &#8211; 330<\/td>\n                    <\/tr>\n                    <tr>\n                        <td>Forging Ratio<\/td>\n                        <td>&ge; 3:1<\/td>\n                        <td>&ge; 3:1<\/td>\n                        <td>&ge; 3:1<\/td>\n                        <td>&ge; 3:1<\/td>\n                    <\/tr>\n                    <tr>\n                        <td>Heat Treatment<\/td>\n                        <td>Q+T (oil + high temper)<\/td>\n                        <td>Q+T (oil + temper)<\/td>\n                        <td>Q+T (oil + temper)<\/td>\n                        <td>Q+T (oil + high temper)<\/td>\n                    <\/tr>\n                    <tr>\n                        <td>Max Shaft Diameter<\/td>\n                        <td>&empty; 200 &#8211; 400 mm<\/td>\n                        <td>&empty; 150 &#8211; 300 mm<\/td>\n                        <td>&empty; 100 &#8211; 250 mm<\/td>\n                        <td>&empty; 250 &#8211; 500 mm<\/td>\n                    <\/tr>\n                    <tr>\n                        <td>Best For<\/td>\n                        <td>Standard-duty roller crusher, medium power<\/td>\n                        <td>Light\/moderate duty, cost-effective<\/td>\n                        <td>Small roller crushers, coal\/brick<\/td>\n                        <td>Heavy-duty sizer, severe shock<\/td>\n                    <\/tr>\n                <\/tbody>\n            <\/table>\n        <\/div>\n    <\/div>\n\n    <!-- ===== Tab 2: Roller Shell & Teeth Materials ===== -->\n    <div class=\"zhili-material-tab-content\" id=\"tab-shell\" style=\"display:none;\">\n        <div class=\"zhili-material-tab-desc\">\n            <strong>Cast roller shells and replaceable toothed segments.<\/strong> The roller shell and tooth segments are the wear components that directly contact and crush the feed material. Shells are typically cast alloy steel; tooth segments can be cast high manganese steel, alloy steel with hardfacing, or segmented for individual replacement.\n        <\/div>\n        <div class=\"zhili-material-table-wrap\">\n            <table>\n                <thead>\n                    <tr>\n                        <th>Parameter<\/th>\n                        <th>ZG40Cr (Shell)<\/th>\n                        <th>ZG35CrMo (Shell)<\/th>\n                        <th>Mn18Cr2 (Teeth)<\/th>\n                        <th>Hardfaced (Teeth)<\/th>\n                    <\/tr>\n                <\/thead>\n                <tbody>\n                    <tr>\n                        <td>Component Role<\/td>\n                        <td>Roller shell \/ body<\/td>\n                        <td>Roller shell \/ body<\/td>\n                        <td>Toothed ring \/ segment<\/td>\n                        <td>Toothed ring \/ segment<\/td>\n                    <\/tr>\n                    <tr>\n                        <td>Standard<\/td>\n                        <td>GB\/T 7659<\/td>\n                        <td>GB\/T 7659<\/td>\n                        <td>GB\/T 5680<\/td>\n                        <td>Custom Specification<\/td>\n                    <\/tr>\n                    <tr>\n                        <td>Tensile Strength Rm<\/td>\n                        <td>&ge; 650 MPa<\/td>\n                        <td>&ge; 750 MPa<\/td>\n                        <td>&ge; 550 MPa<\/td>\n                        <td>&ge; 650 MPa (base)<\/td>\n                    <\/tr>\n                    <tr>\n                        <td>Hardness<\/td>\n                        <td>HB 200 &#8211; 260<\/td>\n                        <td>HB 220 &#8211; 280<\/td>\n                        <td>HB 200-250 \/ HB 480-580 (work-hardened)<\/td>\n                        <td>Base: HB 200-280 \/ Hardfacing: HRC 58-65<\/td>\n                    <\/tr>\n                    <tr>\n                        <td>Impact Toughness Ak<\/td>\n                        <td>&ge; 25 J\/cm&sup2;<\/td>\n                        <td>&ge; 30 J\/cm&sup2;<\/td>\n                        <td>&ge; 90 J\/cm&sup2;<\/td>\n                        <td>&ge; 25 J\/cm&sup2; (base)<\/td>\n                    <\/tr>\n                    <tr>\n                        <td>Heat Treatment<\/td>\n                        <td>Normalize + Temper<\/td>\n                        <td>Quench + Temper<\/td>\n                        <td>Water Toughening (1050-1100&deg;C)<\/td>\n                        <td>Q+T (base) + Weld Hardfacing<\/td>\n                    <\/tr>\n                    <tr>\n                        <td>Tooth Height Range<\/td>\n                        <td>Integral cast: 20-80 mm<\/td>\n                        <td>Integral cast: 30-100 mm<\/td>\n                        <td>Segment: 40-150 mm<\/td>\n                        <td>Segment: 30-120 mm<\/td>\n                    <\/tr>\n                    <tr>\n                        <td>Replaceability<\/td>\n                        <td>Whole shell replaces<\/td>\n                        <td>Whole shell replaces<\/td>\n                        <td>Individual segments<\/td>\n                        <td>Individual segments<\/td>\n                    <\/tr>\n                    <tr>\n                        <td>Best Feed Material<\/td>\n                        <td>Coal, limestone, gypsum<\/td>\n                        <td>Hard limestone, medium ores<\/td>\n                        <td>Hard rock, heavy impact, large lumps<\/td>\n                        <td>Abrasive ores, extended life required<\/td>\n                    <\/tr>\n                    <tr>\n                        <td data-em=\"1\">Service Life vs. Cast Steel Teeth<\/td>\n                        <td data-em=\"1\">1.0x Baseline (shell)<\/td>\n                        <td data-em=\"1\">1.2x &#8211; 1.4x (shell)<\/td>\n                        <td data-em=\"1\">1.5x &#8211; 2.5x (teeth)<\/td>\n                        <td data-em=\"1\">2.0x &#8211; 3.5x (teeth, with re-hardfacing)<\/td>\n                    <\/tr>\n                <\/tbody>\n            <\/table>\n        <\/div>\n    <\/div>\n\n    <!-- ===== Tab 3: Roller Assembly Specs ===== -->\n    <div class=\"zhili-material-tab-content\" id=\"tab-assembly\" style=\"display:none;\">\n        <div class=\"zhili-material-tab-desc\">\n            <strong>Complete roller assembly specifications for common sizer and double roll crusher models.<\/strong> Each assembly includes shaft material, shell\/teeth configuration, and dimensional data. All assemblies are dynamically balanced and supplied with NDT certification.\n        <\/div>\n        <div class=\"zhili-material-table-wrap\">\n            <table>\n                <thead>\n                    <tr>\n                        <th>Crusher Model<\/th>\n                        <th>Roller Size (mm)<\/th>\n                        <th>Shaft Material<\/th>\n                        <th>Shell \/ Teeth Config<\/th>\n                        <th>Segment Count<\/th>\n                        <th>Motor Power (kW)<\/th>\n                    <\/tr>\n                <\/thead>\n                <tbody>\n                    <tr>\n                        <td>MMD 500 Sizer<\/td>\n                        <td>&empty;500 x 1500<\/td>\n                        <td>35CrMo<\/td>\n                        <td>ZG40Cr shell + 3-tooth ring<\/td>\n                        <td>6 rings\/roller<\/td>\n                        <td>2 x 45 &#8211; 75<\/td>\n                    <\/tr>\n                    <tr>\n                        <td>MMD 625 Sizer<\/td>\n                        <td>&empty;625 x 1800<\/td>\n                        <td>42CrMo<\/td>\n                        <td>ZG35CrMo shell + 4-tooth ring<\/td>\n                        <td>6-8 rings\/roller<\/td>\n                        <td>2 x 75 &#8211; 132<\/td>\n                    <\/tr>\n                    <tr>\n                        <td>MMD 750 Sizer<\/td>\n                        <td>&empty;750 x 2000<\/td>\n                        <td>42CrMo<\/td>\n                        <td>Mn18Cr2 tooth segments<\/td>\n                        <td>8-12 segments\/roller<\/td>\n                        <td>2 x 132 &#8211; 250<\/td>\n                    <\/tr>\n                    <tr>\n                        <td>MMD 1000 Sizer<\/td>\n                        <td>&empty;1000 x 2500<\/td>\n                        <td>40CrNiMo<\/td>\n                        <td>Mn18Cr2 or Hardfaced segments<\/td>\n                        <td>10-16 segments\/roller<\/td>\n                        <td>2 x 250 &#8211; 500<\/td>\n                    <\/tr>\n                    <tr>\n                        <td>MMD 1300 Sizer<\/td>\n                        <td>&empty;1300 x 3000<\/td>\n                        <td>40CrNiMo<\/td>\n                        <td>Hardfaced tooth segments<\/td>\n                        <td>14-20 segments\/roller<\/td>\n                        <td>2 x 500 &#8211; 800<\/td>\n                    <\/tr>\n                    <tr>\n                        <td>Sandvik CR420 \/ CR610<\/td>\n                        <td>&empty;600 x 1600<\/td>\n                        <td>42CrMo<\/td>\n                        <td>ZG35CrMo shell + integral teeth<\/td>\n                        <td>Solid shell<\/td>\n                        <td>2 x 55 &#8211; 110<\/td>\n                    <\/tr>\n                    <tr>\n                        <td>FLSmidth ABON 6\/130<\/td>\n                        <td>&empty;600 x 1300<\/td>\n                        <td>42CrMo<\/td>\n                        <td>Mn18Cr2 tooth segments<\/td>\n                        <td>6-10 segments\/roller<\/td>\n                        <td>2 x 45 &#8211; 75<\/td>\n                    <\/tr>\n                    <tr>\n                        <td>FLSmidth ABON 8\/250<\/td>\n                        <td>&empty;800 x 2500<\/td>\n                        <td>40CrNiMo<\/td>\n                        <td>Hardfaced tooth segments<\/td>\n                        <td>10-16 segments\/roller<\/td>\n                        <td>2 x 132 &#8211; 315<\/td>\n                    <\/tr>\n                    <tr>\n                        <td>Custom Double Roll Crusher (small)<\/td>\n                        <td>&empty;300-400 x 600-1000<\/td>\n                        <td>35CrMo \/ 40Cr<\/td>\n                        <td>ZG40Cr integral shell + teeth<\/td>\n                        <td>Solid shell<\/td>\n                        <td>2 x 15 &#8211; 45<\/td>\n                    <\/tr>\n                    <tr>\n                        <td>Custom Double Roll Crusher (large)<\/td>\n                        <td>&empty;800-1200 x 1500-2500<\/td>\n                        <td>42CrMo \/ 40CrNiMo<\/td>\n                        <td>Mn18Cr2 or Hardfaced segments<\/td>\n                        <td>8-16 segments\/roller<\/td>\n                        <td>2 x 110 &#8211; 400<\/td>\n                    <\/tr>\n                <\/tbody>\n            <\/table>\n        <\/div>\n    <\/div>\n\n    <div class=\"zhili-material-cta\">\n        Toothed roller selection requires complete crusher specifications: model, roller diameter and width, tooth configuration, feed material, and current wear patterns. Send your drawings or specifications to <a href=\"mailto:info@zlcrusherpart.com\">info@zlcrusherpart.com<\/a> &#8212; our engineers provide a roller assembly recommendation within 3 working days.\n    <\/div>\n\n    <div class=\"zhili-selection-guide\">\n        <h3>Quick Roller Selection Guide<\/h3>\n        <table>\n            <thead>\n                <tr>\n                    <th>Your Application<\/th>\n                    <th>Recommended Spec<\/th>\n                    <th>Reason<\/th>\n                <\/tr>\n            <\/thead>\n            <tbody>\n                <tr>\n                    <td>Small double roll crusher, coal \/ soft rock, 30-100 kW<\/td>\n                    <td>40Cr shaft + ZG40Cr integral shell<\/td>\n                    <td>Cost-effective for light duty; integral cast shell reduces component count and assembly complexity<\/td>\n                <\/tr>\n                <tr>\n                    <td>Medium sizer, limestone \/ medium ores, 100-250 kW<\/td>\n                    <td>42CrMo shaft + ZG35CrMo shell + Mn18Cr2 segments<\/td>\n                    <td>Mn18Cr2 tooth segments provide good wear life with impact resistance; segments allow selective replacement<\/td>\n                <\/tr>\n                <tr>\n                    <td>Large sizer, hard rock \/ abrasive ores, 250-500 kW<\/td>\n                    <td>40CrNiMo shaft + Hardfaced tooth segments<\/td>\n                    <td>NiMo shaft for high torque; hardfaced teeth for maximum wear life; re-hardenable for extended service<\/td>\n                <\/tr>\n                <tr>\n                    <td>Extra-large sizer, extreme duty mining, 500-800 kW<\/td>\n                    <td>40CrNiMo shaft + Premium Hardfaced + Full UT\/MT<\/td>\n                    <td>Maximum shaft strength for 1800+ mm rollers; 100% NDT required for mining safety compliance<\/td>\n                <\/tr>\n                <tr>\n                    <td>Custom toothed roller, aftermarket replacement<\/td>\n                    <td>Send drawing for reverse engineering<\/td>\n                    <td>Reverse-engineer from sample or drawing; confirm material, hardness, and tooth geometry match within 3 days<\/td>\n                <\/tr>\n            <\/tbody>\n        <\/table>\n    <\/div>\n\n<\/div>\n\n<script>\n(function() {\n    var btns = document.querySelectorAll('.zhili-material-tabs .tab-btn');\n    var tabs = {\n        shaft: document.getElementById('tab-shaft'),\n        shell: document.getElementById('tab-shell'),\n        assembly: document.getElementById('tab-assembly')\n    };\n\n    btns.forEach(function(btn) {\n        btn.addEventListener('click', function() {\n            btns.forEach(function(b) { b.classList.remove('active'); 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Partners you can trust.<\/p>\n\n\n<style>.kb-row-layout-wrap.wp-block-kadence-rowlayout.kb-row-layout-id1364_098b11-ac{margin-top:0px;}.kb-row-layout-id1364_098b11-ac > .kt-row-column-wrap{align-content:start;}:where(.kb-row-layout-id1364_098b11-ac > .kt-row-column-wrap) > .wp-block-kadence-column{justify-content:start;}.kb-row-layout-id1364_098b11-ac > .kt-row-column-wrap{column-gap:var(--global-kb-gap-md, 2rem);row-gap:var(--global-kb-gap-md, 2rem);max-width:1290px;padding-top:var(--global-kb-spacing-sm, 1.5rem);padding-right:0px;padding-bottom:30px;padding-left:0px;}.kb-row-layout-id1364_098b11-ac > .kt-row-column-wrap > div:not(.added-for-specificity){grid-column:initial;}.kb-row-layout-id1364_098b11-ac > .kt-row-column-wrap{grid-template-columns:repeat(4, minmax(0, 1fr));}.kb-row-layout-id1364_098b11-ac > .kt-row-layout-overlay{opacity:0.30;}@media all and (max-width: 1024px){.kb-row-layout-id1364_098b11-ac > .kt-row-column-wrap{column-gap:var(--global-kb-gap-md, 2rem);row-gap:var(--global-kb-gap-md, 2rem);padding-top:0px;grid-template-columns:repeat(2, minmax(0, 1fr));}}@media all and (max-width: 1024px){.kb-row-layout-id1364_098b11-ac > .kt-row-column-wrap > div:not(.added-for-specificity){grid-column:initial;}}@media all and (max-width: 767px){.kb-row-layout-wrap.wp-block-kadence-rowlayout.kb-row-layout-id1364_098b11-ac{margin-top:-30px;}.kb-row-layout-id1364_098b11-ac > .kt-row-column-wrap > div:not(.added-for-specificity){grid-column:initial;}.kb-row-layout-id1364_098b11-ac > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}}<\/style><div class=\"kb-row-layout-wrap kb-row-layout-id1364_098b11-ac alignnone wp-block-kadence-rowlayout\"><div class=\"kt-row-column-wrap kt-has-4-columns kt-row-layout-equal kt-tab-layout-two-grid kt-mobile-layout-row kt-row-valign-top kb-theme-content-width\">\n<style>.kadence-column1364_18b305-e0 > .kt-inside-inner-col,.kadence-column1364_18b305-e0 > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column1364_18b305-e0 > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column1364_18b305-e0 > .kt-inside-inner-col{flex-direction:column;}.kadence-column1364_18b305-e0 > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column1364_18b305-e0 > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column1364_18b305-e0{position:relative;}@media all and (max-width: 1024px){.kadence-column1364_18b305-e0 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column1364_18b305-e0 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column1364_18b305-e0 inner-column-1\"><div class=\"kt-inside-inner-col\"><style>.kb-image1364_77cf93-ea .kb-image-has-overlay:after{opacity:0.3;border-top-left-radius:20px;border-top-right-radius:20px;border-bottom-right-radius:20px;border-bottom-left-radius:20px;}.kb-image1364_77cf93-ea img.kb-img, .kb-image1364_77cf93-ea .kb-img img{border-top-left-radius:20px;border-top-right-radius:20px;border-bottom-right-radius:20px;border-bottom-left-radius:20px;}<\/style>\n<figure class=\"wp-block-kadence-image kb-image1364_77cf93-ea size-full kb-image-is-ratio-size\"><div class=\"kb-is-ratio-image kb-image-ratio-port34\"><img loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"735\" src=\"http:\/\/zlcrusherpart.com\/wp-content\/uploads\/2026\/05\/1-241105115A1433.jpg\" alt=\"National Invention Patent Certificate \u2014 Multi-hammer Sand Mold Casting Process \u2014 Luoyang Zhili ZL 2016 1 0056588.5\" class=\"kb-img wp-image-783\" srcset=\"https:\/\/zlcrusherpart.com\/wp-content\/uploads\/2026\/05\/1-241105115A1433.jpg 500w, https:\/\/zlcrusherpart.com\/wp-content\/uploads\/2026\/05\/1-241105115A1433-204x300.jpg 204w\" sizes=\"auto, (max-width: 500px) 100vw, 500px\" \/><\/div><\/figure>\n<\/div><\/div>\n\n\n<style>.kadence-column1364_a7fbbe-f8 > .kt-inside-inner-col,.kadence-column1364_a7fbbe-f8 > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column1364_a7fbbe-f8 > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column1364_a7fbbe-f8 > .kt-inside-inner-col{flex-direction:column;}.kadence-column1364_a7fbbe-f8 > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column1364_a7fbbe-f8 > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column1364_a7fbbe-f8{position:relative;}@media all and (max-width: 1024px){.kadence-column1364_a7fbbe-f8 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column1364_a7fbbe-f8 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column1364_a7fbbe-f8 inner-column-1\"><div class=\"kt-inside-inner-col\"><style>.kb-image1364_a15b62-62 .kb-image-has-overlay:after{opacity:0.3;border-top-left-radius:20px;border-top-right-radius:20px;border-bottom-right-radius:20px;border-bottom-left-radius:20px;}.kb-image1364_a15b62-62 img.kb-img, .kb-image1364_a15b62-62 .kb-img img{border-top-left-radius:20px;border-top-right-radius:20px;border-bottom-right-radius:20px;border-bottom-left-radius:20px;}<\/style>\n<figure class=\"wp-block-kadence-image kb-image1364_a15b62-62 size-full kb-image-is-ratio-size\"><div class=\"kb-is-ratio-image kb-image-ratio-port34\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"806\" src=\"http:\/\/zlcrusherpart.com\/wp-content\/uploads\/2026\/05\/1-241104102322P9.jpg\" alt=\"ISO 9001:2015 Quality Management System Certificate \u2014 Luoyang Zhili New Materials \u2014 GICG UK Certified IAF Accredited Valid until 2027\" class=\"kb-img wp-image-780\" srcset=\"https:\/\/zlcrusherpart.com\/wp-content\/uploads\/2026\/05\/1-241104102322P9.jpg 800w, https:\/\/zlcrusherpart.com\/wp-content\/uploads\/2026\/05\/1-241104102322P9-298x300.jpg 298w, https:\/\/zlcrusherpart.com\/wp-content\/uploads\/2026\/05\/1-241104102322P9-150x150.jpg 150w, https:\/\/zlcrusherpart.com\/wp-content\/uploads\/2026\/05\/1-241104102322P9-768x774.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/div><\/figure>\n<\/div><\/div>\n\n\n<style>.kadence-column1364_6824bb-ce > .kt-inside-inner-col,.kadence-column1364_6824bb-ce > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column1364_6824bb-ce > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column1364_6824bb-ce > .kt-inside-inner-col{flex-direction:column;}.kadence-column1364_6824bb-ce > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column1364_6824bb-ce > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column1364_6824bb-ce{position:relative;}@media all and (max-width: 1024px){.kadence-column1364_6824bb-ce > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column1364_6824bb-ce > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column1364_6824bb-ce inner-column-1\"><div class=\"kt-inside-inner-col\"><style>.kb-image1364_db5df2-33 .kb-image-has-overlay:after{opacity:0.3;border-top-left-radius:20px;border-top-right-radius:20px;border-bottom-right-radius:20px;border-bottom-left-radius:20px;}.kb-image1364_db5df2-33 img.kb-img, .kb-image1364_db5df2-33 .kb-img img{border-top-left-radius:20px;border-top-right-radius:20px;border-bottom-right-radius:20px;border-bottom-left-radius:20px;}<\/style>\n<figure class=\"wp-block-kadence-image kb-image1364_db5df2-33 size-full kb-image-is-ratio-size\"><div class=\"kb-is-ratio-image kb-image-ratio-port34\"><img loading=\"lazy\" decoding=\"async\" width=\"498\" height=\"685\" src=\"http:\/\/zlcrusherpart.com\/wp-content\/uploads\/2026\/05\/welding01-1.jpg\" alt=\"\" class=\"kb-img wp-image-776\" srcset=\"https:\/\/zlcrusherpart.com\/wp-content\/uploads\/2026\/05\/welding01-1.jpg 498w, https:\/\/zlcrusherpart.com\/wp-content\/uploads\/2026\/05\/welding01-1-218x300.jpg 218w\" sizes=\"auto, (max-width: 498px) 100vw, 498px\" \/><\/div><\/figure>\n<\/div><\/div>\n\n\n<style>.kadence-column1364_5165f9-d7 > .kt-inside-inner-col,.kadence-column1364_5165f9-d7 > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column1364_5165f9-d7 > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column1364_5165f9-d7 > .kt-inside-inner-col{flex-direction:column;}.kadence-column1364_5165f9-d7 > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column1364_5165f9-d7 > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column1364_5165f9-d7{position:relative;}@media all and (max-width: 1024px){.kadence-column1364_5165f9-d7 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column1364_5165f9-d7 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column1364_5165f9-d7 inner-column-1\"><div class=\"kt-inside-inner-col\"><style>.kb-image1364_160144-57 .kb-image-has-overlay:after{opacity:0.3;border-top-left-radius:20px;border-top-right-radius:20px;border-bottom-right-radius:20px;border-bottom-left-radius:20px;}.kb-image1364_160144-57 img.kb-img, .kb-image1364_160144-57 .kb-img img{border-top-left-radius:20px;border-top-right-radius:20px;border-bottom-right-radius:20px;border-bottom-left-radius:20px;}<\/style>\n<figure class=\"wp-block-kadence-image kb-image1364_160144-57 size-full kb-image-is-ratio-size\"><div class=\"kb-is-ratio-image kb-image-ratio-port34\"><img loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"735\" src=\"https:\/\/zlcrusherpart.com\/wp-content\/uploads\/2026\/05\/1-241104102UXG-1.jpg\" alt=\"\" class=\"kb-img wp-image-796\" srcset=\"https:\/\/zlcrusherpart.com\/wp-content\/uploads\/2026\/05\/1-241104102UXG-1.jpg 500w, https:\/\/zlcrusherpart.com\/wp-content\/uploads\/2026\/05\/1-241104102UXG-1-204x300.jpg 204w\" sizes=\"auto, (max-width: 500px) 100vw, 500px\" \/><\/div><\/figure>\n<\/div><\/div>\n\n<\/div><\/div><\/div><\/div>\n\n<\/div><\/div>\n\n\n<div class=\"wp-block-stackable-columns stk-block-columns stk-block stk-0bed7e0\" data-block-id=\"0bed7e0\"><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-0bed7e0-column\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-cc2e93b\" data-v=\"4\" data-block-id=\"cc2e93b\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-cc2e93b-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-cc2e93b-inner-blocks\">\n<style data-wp-block-html=\"css\">\n\/* ===== OEM Process ===== *\/\n.oem-process {\n  display: flex;\n  align-items: flex-start;\n  gap: 0;\n  margin-top: 8px;\n}\n.oem-step {\n  flex: 1;\n  min-width: 0;\n}\n.oem-process-arrow {\n  flex-shrink: 0;\n  width: 40px;\n  display: flex;\n  align-items: center;\n  justify-content: center;\n  padding-top: 70px;\n}\n.oem-process-arrow span {\n  font-size: 36px;\n  color: #97233f;\n  font-weight: 300;\n  line-height: 1;\n}\n.oem-step-card {\n  background: #fff;\n  border: 1px solid #e8e8e8;\n  border-radius: 6px;\n  padding: 30px 22px 24px;\n  text-align: center;\n  height: 100%;\n  transition: box-shadow 0.25s, border-color 0.25s;\n}\n.oem-step-card:hover {\n  box-shadow: 0 6px 24px rgba(151, 35, 63, 0.1);\n  border-color: #97233f;\n}\n.oem-step-num {\n  display: inline-flex;\n  align-items: center;\n  justify-content: center;\n  width: 52px;\n  height: 52px;\n  border-radius: 50%;\n  background: linear-gradient(135deg, #97233f, #7a1c32);\n  color: #fff;\n  font-size: 20px;\n  font-weight: 700;\n  margin-bottom: 16px;\n  letter-spacing: 0.5px;\n}\n.oem-step-card h4 {\n  font-size: 15px;\n  font-weight: 600;\n  color: #1a1a1a;\n  margin-bottom: 8px;\n}\n.oem-step-card p {\n  font-size: 13px;\n  color: #666;\n  line-height: 1.65;\n  margin: 0;\n}\n.oem-cta-wrap {\n  text-align: center;\n  margin-top: 40px;\n}\n.oem-cta-btn {\n  display: inline-block;\n  background: linear-gradient(135deg, #97233f, #7a1c32);\n  color: #fff;\n  padding: 15px 40px;\n  border-radius: 3px;\n  font-size: 15px;\n  font-weight: 600;\n  letter-spacing: 1px;\n  text-decoration: none;\n  transition: opacity 0.2s;\n}\n.oem-cta-btn:hover {\n  opacity: 0.92;\n  color: #fff;\n  text-decoration: none;\n}\n.oem-cta-sub {\n  display: block;\n  margin-top: 12px;\n  font-size: 13px;\n  color: #888;\n}\n\n\/* ===== Responsive ===== *\/\n@media (max-width: 900px) {\n  .oem-process {\n    flex-direction: column;\n    gap: 12px;\n  }\n  .oem-process-arrow {\n    width: 100%;\n    padding-top: 0;\n    justify-content: center;\n  }\n  .oem-process-arrow span {\n    transform: rotate(90deg);\n    font-size: 32px;\n  }\n  .oem-step {\n    width: 100%;\n  }\n}\n\n<\/style>\n\n<!-- ===== CUSTOM OEM ===== -->\n<section class=\"section section-bg\" id=\"sec-custom\">\n  <div class=\"container\">\n    <div class=\"section-title\" style=\"text-align:center;\">\n      <h2>Custom OEM \/ ODM<\/h2>\n      <p>From drawing to delivery \u2014 one-stop customization, no minimum order<\/p>\n    <\/div>\n\n    <div class=\"oem-process\">\n      <div class=\"oem-step\">\n        <div class=\"oem-step-card\">\n          <div class=\"oem-step-num\">01<\/div>\n          <h4>Send Drawing<\/h4>\n          <p>Upload your technical drawing (PDF, DWG, STEP, IGES) or share sample photos with dimensions<\/p>\n        <\/div>\n      <\/div>\n      <div class=\"oem-process-arrow\"><span>\u203a<\/span><\/div>\n      <div class=\"oem-step\">\n        <div class=\"oem-step-card\">\n          <div class=\"oem-step-num\">02<\/div>\n          <h4>Engineering Review<\/h4>\n          <p>Material recommendation, casting process design, DFM analysis \u2014 free quotation within 24 hours<\/p>\n        <\/div>\n      <\/div>\n      <div class=\"oem-process-arrow\"><span>\u203a<\/span><\/div>\n      <div class=\"oem-step\">\n        <div class=\"oem-step-card\">\n          <div class=\"oem-step-num\">03<\/div>\n          <h4>Sampling &amp; Test<\/h4>\n          <p>Prototype production with full inspection: hardness test, spectrometer, dimensional check<\/p>\n        <\/div>\n      <\/div>\n      <div class=\"oem-process-arrow\"><span>\u203a<\/span><\/div>\n      <div class=\"oem-step\">\n        <div class=\"oem-step-card\">\n          <div class=\"oem-step-num\">04<\/div>\n          <h4>Production &amp; Ship<\/h4>\n          <p>ISO 9001 certified. 15-25 days standard lead time. Global shipping with full documentation<\/p>\n        <\/div>\n      <\/div>\n    <\/div>\n\n    <div class=\"oem-cta-wrap\">\n      <a href=\"#sec-contact\" class=\"oem-cta-btn\">UPLOAD DRAWING &amp; GET QUOTE<\/a>\n      <span class=\"oem-cta-sub\">No minimum order quantity | Free quotation within 24 hours | Full technical support<\/span>\n    <\/div>\n  <\/div>\n<\/section>\n<\/div><\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-columns stk-block-columns stk-block stk-4348de9\" data-block-id=\"4348de9\"><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-4348de9-column\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-38f1c38\" data-v=\"4\" data-block-id=\"38f1c38\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-38f1c38-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-38f1c38-inner-blocks\">\n<style data-wp-block-html=\"css\">\n\/* ===== FAQ ===== *\/\n#sec-faq {\n  background: var(--bg-light, #f5f5f5);\n  padding-top: 70px !important;\n  padding-bottom: 70px !important;\n}\n\n#sec-faq .section-title {\n  text-align: center;\n  margin-bottom: 48px;\n}\n\n#sec-faq .section-title h2 {\n  font-size: 30px;\n  font-weight: 700;\n  color: var(--text-dark, #1a1a1a);\n  margin-bottom: 12px;\n}\n\n#sec-faq .section-title h2::after {\n  display: none;\n}\n\n#sec-faq .section-title p {\n  font-size: 15px;\n  color: var(--text-light, #888);\n  max-width: 700px;\n  margin: 0 auto;\n}\n\n.faq-list {\n  max-width: 860px;\n  margin: 0 auto;\n}\n\n\/* Each item *\/\n.faq-item {\n  border-bottom: 1px solid var(--border, #e0e0e0);\n}\n\n\/* Question row *\/\n.faq-q {\n  width: 100%;\n  display: flex;\n  align-items: center;\n  gap: 16px;\n  padding: 20px 0;\n  background: transparent;\n  border: none;\n  cursor: pointer;\n  text-align: left;\n  font-family: inherit;\n  font-size: 15px;\n  line-height: 1.5;\n  color: var(--text-dark, #1a1a1a);\n  transition: color 0.2s ease;\n}\n\n.faq-q:hover {\n  color: var(--primary, #97233f);\n}\n\n\/* Number badge \u2014 red circle *\/\n.faq-num {\n  flex-shrink: 0;\n  display: flex;\n  align-items: center;\n  justify-content: center;\n  width: 34px;\n  height: 34px;\n  border-radius: 50%;\n  background: linear-gradient(135deg, var(--primary, #97233f), var(--primary-dark, #7a1c32));\n  color: #fff;\n  font-size: 13px;\n  font-weight: 700;\n  letter-spacing: 0;\n  line-height: 1;\n}\n\n.faq-item.open .faq-num {\n  background: var(--primary-active, #6B121F);\n}\n\n\/* Question label *\/\n.faq-text {\n  flex: 1;\n  font-weight: 600;\n}\n\n\/* Plus \/ minus icon *\/\n.faq-icon {\n  flex-shrink: 0;\n  width: 22px;\n  height: 22px;\n  position: relative;\n}\n\n.faq-icon::before,\n.faq-icon::after {\n  content: '';\n  position: absolute;\n  background: var(--primary, #97233f);\n  border-radius: 2px;\n  transition: transform 0.25s ease;\n}\n\n.faq-icon::before {\n  top: 50%; left: 0;\n  width: 100%; height: 2.5px;\n  transform: translateY(-50%);\n}\n\n.faq-icon::after {\n  top: 0; left: 50%;\n  width: 2.5px; height: 100%;\n  transform: translateX(-50%);\n}\n\n.faq-item.open .faq-icon::after {\n  transform: translateX(-50%) rotate(90deg);\n  opacity: 0;\n}\n\n\/* Answer area \u2014 collapsible *\/\n.faq-a {\n  max-height: 0;\n  overflow: hidden;\n  transition: max-height 0.4s ease-out, padding 0.35s ease;\n  padding: 0 56px;\n}\n\n.faq-item.open .faq-a {\n  max-height: 900px;\n  padding: 4px 56px 28px;\n}\n\n\/* Typography inside answer *\/\n.faq-a p {\n  font-size: 14px;\n  color: var(--text-gray, #555);\n  line-height: 1.85;\n  margin-bottom: 14px;\n}\n\n.faq-a p:last-child {\n  margin-bottom: 0;\n}\n\n\/* Lists *\/\n.faq-a ul,\n.faq-a ol {\n  margin: 0 0 14px 0;\n  padding-left: 22px;\n  list-style-type: disc;\n}\n\n.faq-a ul li,\n.faq-a ol li {\n  font-size: 14px;\n  color: var(--text-gray, #555);\n  line-height: 1.85;\n  margin-bottom: 6px;\n}\n\n.faq-a strong {\n  color: var(--primary, #97233f);\n  font-weight: 600;\n}\n\n\/* Tables inside answer *\/\n.faq-a table {\n  width: 100%;\n  border-collapse: collapse;\n  margin-bottom: 18px;\n  font-size: 13px;\n  border: 1px solid var(--border, #e0e0e0);\n  border-radius: 4px;\n  overflow: hidden;\n}\n\n.faq-a table thead th {\n  background: var(--primary, #97233f);\n  color: #fff;\n  padding: 11px 14px;\n  text-align: left;\n  font-weight: 600;\n  font-size: 12px;\n  text-transform: uppercase;\n  letter-spacing: 0.6px;\n}\n\n.faq-a table tbody td {\n  padding: 11px 14px;\n  border-bottom: 1px solid #eee;\n  color: #444;\n  line-height: 1.6;\n}\n\n.faq-a table tbody tr:nth-child(even) td {\n  background: #fafafa;\n}\n\n.faq-a table tbody tr:last-child td {\n  border-bottom: none;\n}\n\n\/* Responsive *\/\n@media (max-width:690px) {\n  .faq-q { font-size: 14px; gap: 12px; padding: 16px 0; }\n  .faq-num { width: 30px; height: 30px; font-size: 12px; }\n  .faq-text { font-size: 14px; }\n  .faq-item.open .faq-a { padding: 4px 12px 20px; }\n  .faq-a { padding: 0 12px; }\n  .faq-a table { font-size: 12px; }\n  .faq-a table thead th,\n  .faq-a table tbody td { padding: 8px 10px; }\n  .faq-a ul, .faq-a ol { padding-left: 18px; }\n}\n.section { padding: 60px 0; }\n.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }\n.section-title { text-align: center; margin-bottom: 48px; }\n.section-title h2 { font-size: 30px; font-weight: 700; color: #1a1a1a; margin-bottom: 12px; }\n.section-title p { font-size: 15px; color: #888; max-width: 700px; margin: 0 auto; }\n\n<\/style>\n\n<!-- ===== FAQ ===== -->\n<section class=\"section\" id=\"sec-faq\">\n  <div class=\"container\">\n    <div class=\"section-title\">\n      <h2>Frequently Asked Questions<\/h2>\n      <p>Quick answers to common questions about our crusher wear parts<\/p>\n    <\/div>\n\n    <div class=\"faq-list\">\n\n      <div class=\"faq-item\">\n        <button class=\"faq-q\" onclick=\"this.parentElement.classList.toggle('open')\">\n          <span class=\"faq-num\">01<\/span>\n          <span class=\"faq-text\">What materials are available and how do I choose?<\/span>\n          <span class=\"faq-icon\"><\/span>\n        <\/button>\n        <div class=\"faq-a\">\n          <p>We offer four material families tailored to different working conditions:<\/p>\n          <table>\n            <thead><tr><th>Material Series<\/th><th>Grades<\/th><th>Hardness<\/th><th>Best For<\/th><\/tr><\/thead>\n            <tbody>\n              <tr><td>High Manganese Steel<\/td><td>Mn13, Mn13Cr2, Mn18Cr2<\/td><td>HB 200-260<br>(work-hardens to HB 400-600)<\/td><td>Medium to high impact crushing<\/td><\/tr>\n              <tr><td>High Chromium Cast Iron<\/td><td>Cr20, Cr26, Cr15Mo3<\/td><td>HRC 58-63<\/td><td>Low impact, high abrasion; fine crushing, sand making<\/td><\/tr>\n              <tr><td>Bi-Metallic Composite<\/td><td>Bimetal-A \/ B \/ C<\/td><td>HRC 58-68 (working layer)<\/td><td>Combined impact + abrasion; maximum service life<\/td><\/tr>\n              <tr><td>Alloy Steel<\/td><td>ZG-Mn13CrMo, Martensitic<\/td><td>HB 300-500<\/td><td>Balanced toughness and wear resistance<\/td><\/tr>\n            <\/tbody>\n          <\/table>\n          <p>Send us your feed material type, particle size, and crusher model &#8212; our technical team will recommend the optimal grade within 24 hours.<\/p>\n        <\/div>\n      <\/div>\n\n      <div class=\"faq-item\">\n        <button class=\"faq-q\" onclick=\"this.parentElement.classList.toggle('open')\">\n          <span class=\"faq-num\">02<\/span>\n          <span class=\"faq-text\">Do you have a minimum order quantity?<\/span>\n          <span class=\"faq-icon\"><\/span>\n        <\/button>\n        <div class=\"faq-a\">\n          <p><strong>No minimum order quantity.<\/strong> We accept orders of any size:<\/p>\n          <ul>\n            <li><strong>Trial orders:<\/strong> 2-4 pieces for quality evaluation before bulk purchase<\/li>\n            <li><strong>Emergency replacements:<\/strong> single-unit orders for urgent downtime recovery<\/li>\n            <li><strong>Bulk orders:<\/strong> full-set shipments for scheduled maintenance or new installations<\/li>\n          <\/ul>\n          <p>Pricing is tiered by volume &#8212; the more you order, the better the unit price. Contact us for a tailored quotation based on your quantity.<\/p>\n        <\/div>\n      <\/div>\n\n      <div class=\"faq-item\">\n        <button class=\"faq-q\" onclick=\"this.parentElement.classList.toggle('open')\">\n          <span class=\"faq-num\">03<\/span>\n          <span class=\"faq-text\">What is your typical lead time?<\/span>\n          <span class=\"faq-icon\"><\/span>\n        <\/button>\n        <div class=\"faq-a\">\n          <p><strong>Standard lead time: 15-25 days<\/strong> from order confirmation and drawing approval.<\/p>\n          <ul>\n            <li><strong>Repeat \/ standard orders:<\/strong> 15-20 days (molds already exist)<\/li>\n            <li><strong>New OEM \/ custom orders:<\/strong> 20-25 days (includes pattern making)<\/li>\n            <li><strong>Expedited orders:<\/strong> as fast as 7-10 days (subject to production slot availability)<\/li>\n          <\/ul>\n          <p>Shipping transit time is additional: 10-30 days by sea, 5-7 days by air. Weekly production status updates provided.<\/p>\n        <\/div>\n      <\/div>\n\n      <div class=\"faq-item\">\n        <button class=\"faq-q\" onclick=\"this.parentElement.classList.toggle('open')\">\n          <span class=\"faq-num\">04<\/span>\n          <span class=\"faq-text\">Can you produce wear parts based on our drawings or samples?<\/span>\n          <span class=\"faq-icon\"><\/span>\n        <\/button>\n        <div class=\"faq-a\">\n          <p>Yes. Custom OEM\/ODM is our core capability. We accept:<\/p>\n          <ul>\n            <li><strong>Technical drawings<\/strong> (PDF, DWG, STEP, IGES)<\/li>\n            <li><strong>Physical samples<\/strong> &#8212; 3D scanning and reverse engineering<\/li>\n            <li><strong>Part numbers<\/strong> &#8212; cross-referenced against 2,000+ existing patterns<\/li>\n            <li><strong>Photos with dimensions<\/strong> &#8212; for simple geometries<\/li>\n          <\/ul>\n          <p>Engineering team confirms feasibility within 2-3 working days. No design fees for standard orders.<\/p>\n        <\/div>\n      <\/div>\n\n      <div class=\"faq-item\">\n        <button class=\"faq-q\" onclick=\"this.parentElement.classList.toggle('open')\">\n          <span class=\"faq-num\">05<\/span>\n          <span class=\"faq-text\">What quality control and testing do you provide?<\/span>\n          <span class=\"faq-icon\"><\/span>\n        <\/button>\n        <div class=\"faq-a\">\n          <p>Every batch includes a <strong>full inspection report<\/strong> with:<\/p>\n          <ul>\n            <li><strong>Chemical composition analysis<\/strong> &#8212; OES spectrometer, traceable to GB\/T &amp; ASTM<\/li>\n            <li><strong>Hardness testing<\/strong> &#8212; Brinell (HB) and\/or Rockwell (HRC) at multiple points<\/li>\n            <li><strong>Impact toughness<\/strong> &#8212; Charpy V-notch, per batch<\/li>\n            <li><strong>Dimensional inspection<\/strong> &#8212; calibrated gauges against approved drawing<\/li>\n            <li><strong>Dye penetrant \/ ultrasonic testing<\/strong> &#8212; available on request<\/li>\n          <\/ul>\n          <p>Third-party inspection (SGS, Bureau Veritas, TUV) available at buyer&#8217;s request. All reports issued before shipment.<\/p>\n        <\/div>\n      <\/div>\n\n      <div class=\"faq-item\">\n        <button class=\"faq-q\" onclick=\"this.parentElement.classList.toggle('open')\">\n          <span class=\"faq-num\">06<\/span>\n          <span class=\"faq-text\">Do you provide installation guidance or maintenance recommendations?<\/span>\n          <span class=\"faq-icon\"><\/span>\n        <\/button>\n        <div class=\"faq-a\">\n          <p>Yes. Every order includes a <strong>detailed installation manual<\/strong> with torque specifications, clearance settings, and rotation patterns. We also provide:<\/p>\n          <ul>\n            <li><strong>Video guidance<\/strong> &#8212; step-by-step installation instructions<\/li>\n            <li><strong>Live technical support<\/strong> &#8212; WhatsApp\/WeChat video call with our engineers during installation<\/li>\n            <li><strong>On-site commissioning<\/strong> &#8212; available for large projects (engineer dispatch to your site)<\/li>\n            <li><strong>Wear monitoring schedule<\/strong> &#8212; recommended inspection intervals based on your operating hours and feed material<\/li>\n          <\/ul>\n          <p>Proper installation and maintenance can extend wear part service life by 20-40%. We help you get the maximum return on every part.<\/p>\n        <\/div>\n      <\/div>\n\n      <div class=\"faq-item\">\n        <button class=\"faq-q\" onclick=\"this.parentElement.classList.toggle('open')\">\n          <span class=\"faq-num\">07<\/span>\n          <span class=\"faq-text\">How do your aftermarket wear parts compare to OEM originals?<\/span>\n          <span class=\"faq-icon\"><\/span>\n        <\/button>\n        <div class=\"faq-a\">\n          <p>Our aftermarket wear parts are engineered to <strong>match or exceed<\/strong> OEM performance at <strong>30-50% lower cost<\/strong>. Key comparisons:<\/p>\n          <table>\n            <thead><tr><th>Factor<\/th><th>ZHILI Aftermarket<\/th><th>OEM Original<\/th><\/tr><\/thead>\n            <tbody>\n              <tr><td>Material Quality<\/td><td>GB\/T standard alloy, in-house smelting<\/td><td>Brand-specific proprietary alloy<\/td><\/tr>\n              <tr><td>Hardness \/ Toughness<\/td><td>Verified per specification with test reports<\/td><td>Comparable specifications<\/td><\/tr>\n              <tr><td>Dimensional Accuracy<\/td><td>CAD\/CAM machining, tolerance &lt;0.5mm<\/td><td>Factory-standard tolerance<\/td><\/tr>\n              <tr><td>Price<\/td><td>30-50% below OEM<\/td><td>Premium pricing<\/td><\/tr>\n              <tr><td>Lead Time<\/td><td>15-25 days (no inventory wait)<\/td><td>Often 30-60+ days for non-stock items<\/td><\/tr>\n              <tr><td>Certification<\/td><td>ISO 9001:2015, SSAB Hardox Authorized<\/td><td>OEM factory certification<\/td><\/tr>\n              <tr><td>Support<\/td><td>Direct engineer access via WhatsApp<\/td><td>Dealer-mediated support<\/td><\/tr>\n            <\/tbody>\n          <\/table>\n          <p>Our clients &#8212; including Holcim, CEMEX, and E.Bayer (Germany) &#8212; have been using ZHILI aftermarket parts for over 20 years with proven cost savings and reliable performance.<\/p>\n        <\/div>\n      <\/div>\n\n      <div class=\"faq-item\">\n        <button class=\"faq-q\" onclick=\"this.parentElement.classList.toggle('open')\">\n          <span class=\"faq-num\">08<\/span>\n          <span class=\"faq-text\">Which crusher brands and models are compatible?<\/span>\n          <span class=\"faq-icon\"><\/span>\n        <\/button>\n        <div class=\"faq-a\">\n          <p>We manufacture aftermarket wear parts compatible with all major OEM crushers:<\/p>\n          <table>\n            <thead><tr><th>Brand<\/th><th>Crusher Series<\/th><th>Example Models<\/th><\/tr><\/thead>\n            <tbody>\n              <tr><td>Metso<\/td><td>C Series, NP Series, HP\/GP Series<\/td><td>C80-C200, NP1110-NP1520, HP200-HP800<\/td><\/tr>\n              <tr><td>Sandvik<\/td><td>CJ Series, CI Series, CH\/CS Series<\/td><td>CJ408-CJ815, CI711-CI722, CH420-CH890<\/td><\/tr>\n              <tr><td>FLSmidth<\/td><td>EV Series, RAPTOR, Excel<\/td><td>EV 200&#215;300, RAPTOR 400, XL Series<\/td><\/tr>\n              <tr><td>ThyssenKrupp<\/td><td>TITAN Series, EB Series<\/td><td>TITAN 70D75, EB 12-10N<\/td><\/tr>\n              <tr><td>Hazemag<\/td><td>APK, APSE, HPI Series<\/td><td>APK 40, APSE 1313, HPI 2030<\/td><\/tr>\n              <tr><td>Terex \/ SBM \/ Others<\/td><td>HSI, VSI, Jaw Series<\/td><td>HSI 500, VSI 6000, Cedarapids, Telsmith<\/td><\/tr>\n            <\/tbody>\n          <\/table>\n          <p>Over 200 crusher models covered. If your brand or model is not listed, send us the specifications &#8212; compatibility is highly likely.<\/p>\n        <\/div>\n      <\/div>\n\n    <\/div>\n  <\/div>\n<\/section>\n<\/div><\/div><\/div>\n<\/div><\/div>\n\n\n\n<h1 class=\"wp-block-heading has-text-color has-link-color wp-elements-5fda2ffe60bc094602b5d1d66b823945\" style=\"color:#97233f\">&nbsp;Related Products<\/h1>\n\n\n\n<div class=\"wp-block-stackable-columns stk-block-columns stk-block stk-f821046\" data-block-id=\"f821046\"><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-f821046-column\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-1d86f26\" data-v=\"4\" data-block-id=\"1d86f26\"><style>@media screen and (min-width:690px){.stk-1d86f26 {flex:var(--stk-flex-grow, 1) 1 25% !important;}}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-1d86f26-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-1d86f26-inner-blocks\">\n<div class=\"wp-block-stackable-card stk-block-card stk-block stk-78b2077 is-style-default\" data-v=\"2\" data-block-id=\"78b2077\"><div class=\"stk--no-padding stk-container stk-78b2077-container stk-hover-parent\"><figure class=\"stk-block-card__image stk-img-wrapper stk-image--shape-stretch\"><img loading=\"lazy\" decoding=\"async\" class=\"stk-img wp-image-1146\" src=\"http:\/\/zlcrusherpart.com\/wp-content\/uploads\/2026\/05\/1-24042115464M12.jpg\" width=\"600\" height=\"600\" alt=\"Jaw plate with corrugated tooth profile - high manganese steel casting for jaw crusher - ZHILI foundry\" srcset=\"https:\/\/zlcrusherpart.com\/wp-content\/uploads\/2026\/05\/1-24042115464M12.jpg 600w, https:\/\/zlcrusherpart.com\/wp-content\/uploads\/2026\/05\/1-24042115464M12-300x300.jpg 300w, https:\/\/zlcrusherpart.com\/wp-content\/uploads\/2026\/05\/1-24042115464M12-150x150.jpg 150w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/figure><div class=\"stk-container-padding stk-block-card__content\"><div class=\"stk-block-content stk-inner-blocks stk-78b2077-inner-blocks\">\n<div class=\"wp-block-stackable-heading stk-block-heading stk-block-heading--v2 stk-block stk-eeb9222\" id=\"jaw-plate\" data-block-id=\"eeb9222\"><style>.stk-eeb9222 .stk-block-heading__text{font-size:16px !important;}@media screen and (max-width:999px){.stk-eeb9222 .stk-block-heading__text{font-size:16px !important;}}<\/style><h2 class=\"stk-block-heading__text has-text-align-center\">Jaw Plate<\/h2><\/div>\n<\/div><\/div><a class=\"stk-link stk-block-link stk--transparent-overlay\" href=\"https:\/\/zlcrusherpart.com\/index.php\/products\/\" aria-hidden=\"true\" tabindex=\"-1\"><\/a><\/div><\/div>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-f1e5260\" data-v=\"4\" data-block-id=\"f1e5260\"><style>@media screen and (min-width:690px){.stk-f1e5260 {flex:var(--stk-flex-grow, 1) 1 25% !important;}}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-f1e5260-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-f1e5260-inner-blocks\">\n<div class=\"wp-block-stackable-card stk-block-card stk-block stk-5d6a009 is-style-default\" data-v=\"2\" data-block-id=\"5d6a009\"><div class=\"stk--no-padding stk-container stk-5d6a009-container stk-hover-parent\"><figure class=\"stk-block-card__image stk-img-wrapper stk-image--shape-stretch\"><img loading=\"lazy\" decoding=\"async\" class=\"stk-img wp-image-1147\" src=\"http:\/\/zlcrusherpart.com\/wp-content\/uploads\/2026\/05\/2-2410121G913630.jpg\" width=\"400\" height=\"400\" alt=\"Impact crusher blow bar with dovetail slot and bolt holes - martensitic or chrome alloy steel casting - ZHILI foundry\" srcset=\"https:\/\/zlcrusherpart.com\/wp-content\/uploads\/2026\/05\/2-2410121G913630.jpg 400w, https:\/\/zlcrusherpart.com\/wp-content\/uploads\/2026\/05\/2-2410121G913630-300x300.jpg 300w, https:\/\/zlcrusherpart.com\/wp-content\/uploads\/2026\/05\/2-2410121G913630-150x150.jpg 150w\" sizes=\"auto, (max-width: 400px) 100vw, 400px\" \/><\/figure><div class=\"stk-container-padding stk-block-card__content\"><div class=\"stk-block-content stk-inner-blocks stk-5d6a009-inner-blocks\">\n<div class=\"wp-block-stackable-heading stk-block-heading stk-block-heading--v2 stk-block stk-e77787b\" id=\"blow-bar\" data-block-id=\"e77787b\"><style>.stk-e77787b .stk-block-heading__text{font-size:18px !important;}@media screen and (max-width:999px){.stk-e77787b .stk-block-heading__text{font-size:18px !important;}}<\/style><h2 class=\"stk-block-heading__text has-text-align-center\">Blow Bar<\/h2><\/div>\n<\/div><\/div><a class=\"stk-link stk-block-link stk--transparent-overlay\" href=\"https:\/\/zlcrusherpart.com\/index.php\/products\/\" aria-hidden=\"true\" tabindex=\"-1\"><\/a><\/div><\/div>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-4012f37\" data-v=\"4\" data-block-id=\"4012f37\"><style>@media screen and (min-width:690px){.stk-4012f37 {flex:var(--stk-flex-grow, 1) 1 25% !important;}}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-4012f37-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-4012f37-inner-blocks\">\n<div class=\"wp-block-stackable-card stk-block-card stk-block stk-4fbe6fc is-style-default\" data-v=\"2\" data-block-id=\"4fbe6fc\"><div class=\"stk--no-padding stk-container stk-4fbe6fc-container stk-hover-parent\"><figure class=\"stk-block-card__image stk-img-wrapper stk-image--shape-stretch\"><img loading=\"lazy\" decoding=\"async\" class=\"stk-img wp-image-1149\" src=\"http:\/\/zlcrusherpart.com\/wp-content\/uploads\/2026\/05\/1-2405141356294Y.jpg\" width=\"600\" height=\"600\" alt=\"Cone crusher bowl liner concave with red manganese steel casting and polished wear surface - ZHILI foundry\" srcset=\"https:\/\/zlcrusherpart.com\/wp-content\/uploads\/2026\/05\/1-2405141356294Y.jpg 600w, https:\/\/zlcrusherpart.com\/wp-content\/uploads\/2026\/05\/1-2405141356294Y-300x300.jpg 300w, https:\/\/zlcrusherpart.com\/wp-content\/uploads\/2026\/05\/1-2405141356294Y-150x150.jpg 150w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/figure><div class=\"stk-container-padding stk-block-card__content\"><div class=\"stk-block-content stk-inner-blocks stk-4fbe6fc-inner-blocks\">\n<div class=\"wp-block-stackable-heading stk-block-heading stk-block-heading--v2 stk-block stk-44d4a3e\" id=\"mantle-amp-concave\" data-block-id=\"44d4a3e\"><style>.stk-44d4a3e .stk-block-heading__text{font-size:18px !important;}@media screen and (max-width:999px){.stk-44d4a3e .stk-block-heading__text{font-size:18px !important;}}<\/style><h2 class=\"stk-block-heading__text has-text-align-center\">Mantle &amp; Concave<\/h2><\/div>\n<\/div><\/div><a class=\"stk-link stk-block-link stk--transparent-overlay\" href=\"https:\/\/zlcrusherpart.com\/index.php\/products\/\" aria-hidden=\"true\" tabindex=\"-1\"><\/a><\/div><\/div>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-f0a52b8\" data-v=\"4\" data-block-id=\"f0a52b8\"><style>@media screen and (min-width:690px){.stk-f0a52b8 {flex:var(--stk-flex-grow, 1) 1 25% !important;}}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-f0a52b8-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-f0a52b8-inner-blocks\">\n<div class=\"wp-block-stackable-card stk-block-card stk-block stk-e3b45f1 is-style-default\" data-v=\"2\" data-block-id=\"e3b45f1\"><div class=\"stk--no-padding stk-container stk-e3b45f1-container stk-hover-parent\"><figure class=\"stk-block-card__image stk-img-wrapper stk-image--shape-stretch\"><img loading=\"lazy\" decoding=\"async\" class=\"stk-img wp-image-1161\" src=\"http:\/\/zlcrusherpart.com\/wp-content\/uploads\/2026\/05\/2-241109104935648.jpg\" width=\"600\" height=\"600\" alt=\"Raw material crusher hammer with precision machined bore ring and wedge shaped casting body - alloy steel for cement plant raw mill hammer crusher - ZHILI foundry\" srcset=\"https:\/\/zlcrusherpart.com\/wp-content\/uploads\/2026\/05\/2-241109104935648.jpg 600w, https:\/\/zlcrusherpart.com\/wp-content\/uploads\/2026\/05\/2-241109104935648-300x300.jpg 300w, https:\/\/zlcrusherpart.com\/wp-content\/uploads\/2026\/05\/2-241109104935648-150x150.jpg 150w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/figure><div class=\"stk-container-padding stk-block-card__content\"><div class=\"stk-block-content stk-inner-blocks stk-e3b45f1-inner-blocks\">\n<div class=\"wp-block-stackable-heading stk-block-heading stk-block-heading--v2 stk-block stk-2753b7f\" id=\"grate-bar\" data-block-id=\"2753b7f\"><style>.stk-2753b7f .stk-block-heading__text{font-size:18px !important;color:#000000 !important;}@media screen and (max-width:999px){.stk-2753b7f .stk-block-heading__text{font-size:18px !important;}}<\/style><h2 class=\"stk-block-heading__text has-text-color has-text-align-center\">Grate Bar<\/h2><\/div>\n<\/div><\/div><a class=\"stk-link stk-block-link stk--transparent-overlay\" href=\"https:\/\/zlcrusherpart.com\/index.php\/products\/\" aria-hidden=\"true\" tabindex=\"-1\"><\/a><\/div><\/div>\n<\/div><\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-columns stk-block-columns stk-block stk-9d25175\" data-block-id=\"9d25175\"><style>.stk-9d25175 {margin-bottom:40px !important;}<\/style><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-9d25175-column\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-355d12c\" data-v=\"4\" data-block-id=\"355d12c\"><style>.stk-355d12c-container{margin-top:0px !important;margin-right:auto !important;margin-bottom:0px !important;margin-left:auto !important;max-width:48% !important;min-width:auto !important;}@media screen and (max-width:689px){.stk-355d12c-container{max-width:100% !important;min-width:auto !important;}}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-355d12c-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-355d12c-inner-blocks\">\n<div class=\"wp-block-stackable-heading stk-block-heading stk-block-heading--v2 stk-block stk-cf02387\" id=\"contact-us\" data-block-id=\"cf02387\"><style>.stk-cf02387 {margin-bottom:10px !important;}.stk-cf02387 .stk-block-heading__text{line-height:1.3em !important;font-weight:800 !important;}@media screen and (max-width:999px){.stk-cf02387 .stk-block-heading__text{font-size:25px !important;}}<\/style><h1 class=\"stk-block-heading__text has-text-align-center\">Contact Us<\/h1><\/div>\n\n\n\n<div class=\"wp-block-stackable-text stk-block-text stk-block stk-2383209\" data-block-id=\"2383209\"><style>.stk-2383209 .stk-block-text__text{font-size:var(--stk--preset--font-size--medium, 20px) !important;color:#000000 !important;}@media screen and (max-width:999px){.stk-2383209 .stk-block-text__text{font-size:var(--stk--preset--font-size--medium, 20px) !important;}}<\/style><p class=\"stk-block-text__text has-text-color has-text-align-center\">Get a quote within 24 hours. Send us your inquiry today.<\/p><\/div>\n<\/div><\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-columns stk-block-columns stk-block stk-9591f6a\" data-block-id=\"9591f6a\"><style>.stk-9591f6a .stk--block-align-9591f6a{align-items:center !important;}.stk-9591f6a {margin-bottom:0px !important;}.stk-9591f6a-column{--stk-column-gap:50px !important;row-gap:50px !important;}<\/style><div class=\"stk-row stk-inner-blocks stk--block-align-9591f6a stk-block-content stk-content-align stk-9591f6a-column\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-02b8092\" data-v=\"4\" data-block-id=\"02b8092\"><style>.stk-02b8092-container{margin-top:0px !important;margin-right:0px !important;margin-bottom:0px !important;margin-left:0px !important;}@media screen and (min-width:690px) and (max-width:999px){.stk-02b8092 {flex:var(--stk-flex-grow, 1) 1 calc(100% - var(--stk-column-gap, 0px) * 0 \/ 1 ) !important;}}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-02b8092-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-02b8092-inner-blocks\">\n<figure class=\"wp-block-image aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"145\" height=\"145\" src=\"http:\/\/zlcrusherpart.com\/wp-content\/uploads\/2026\/05\/1-250G1150253R2-1.jpg\" alt=\"WhatsApp QR code for instant chat with ZHILI sales team for crusher wear parts quote\" class=\"wp-image-865\"\/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading has-text-align-center has-black-color has-text-color has-link-color has-large-font-size wp-elements-9d9dd39a6c321e958fac6ed6fe653afc\">WhatsApp <\/h2>\n\n\n\n<h2 class=\"wp-block-heading has-text-align-center has-black-color has-text-color has-link-color has-medium-font-size wp-elements-667bc4303d50522a9c59ee3f386cc7c9\">+86 178 4242 1247<\/h2>\n\n\n\n<div class=\"wp-block-stackable-text stk-block-text stk-block stk-d28a5aa\" data-block-id=\"d28a5aa\"><style>.stk-d28a5aa .stk-block-text__text{color:#0f0e17 !important;}<\/style><p class=\"stk-block-text__text has-text-color has-text-align-center\">Mon-Sat 8AM-10PM CST Scan to chat \u2014 English, Spanish, Chinese Send photos of worn parts for instant quote<\/p><\/div>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"145\" height=\"145\" src=\"http:\/\/zlcrusherpart.com\/wp-content\/uploads\/2026\/05\/1-241210213441444-1.jpg\" alt=\"\tWeChat QR code for direct messaging with ZHILI crusher wear parts customer service\" class=\"wp-image-866\"\/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading has-text-align-center has-black-color has-text-color has-link-color has-large-font-size wp-elements-60108dc0bd447aa8d61d4f94ac04c626\">WeChat<\/h2>\n\n\n\n<h2 class=\"wp-block-heading has-text-align-center has-black-color has-text-color has-link-color has-medium-font-size 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