Sinotruk Axle And Steering Parts

‌WG9100440021 Sinotruk HOWO OEM Brake Shoe Roller - Heavy Duty Truck Braking System Spare Part

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Product description: Genuine Sinotruk HOWO Brake Shoe Roller WG9100440021. ISO-certified, reduces brake wear & ensures safety. Fits A7/T7 series. 12-month warranty. Global shipment.‌
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‌Sinotruk HOWO OEM Brake Shoe Roller WG9100440021‌
This OEM brake shoe roller is engineered for Sinotruk HOWO heavy-duty trucks, optimizing braking efficiency by minimizing friction and wear between brake shoes and drums. Constructed from heat-treated alloy steel, it withstands extreme pressure and temperature fluctuations, ensuring consistent performance in demanding environments.1

‌Key Specifications:‌

‌Model Number:‌ WG9100440021
‌Compatibility:‌ Sinotruk HOWO A7, T7, T5G series (2018-2025 models).
‌Material:‌ Forged alloy steel (HRC 45-50 hardness) with anti-corrosion coating.
‌Load Capacity:‌ Supports axle weights up to 13,000 kg.
‌Operating Temperature:‌ -40°C to +300°C.
‌Certifications:‌ ISO 9001, ECE R90 compliant.
‌Dimensions:‌ Outer diameter 42 mm × inner diameter 20 mm × height 28 mm; Weight: 0.48 kg.
‌Design Features:‌ Precision-ground rollers with sealed bearings to prevent dust ingress.

‌Advantages:‌

‌Extended Brake Life:‌ Reduces shoe-drum abrasion by 40%, lowering maintenance costs.1
‌Safety Compliance:‌ Ensutes reliable brake engagement under heavy loads.
‌Easy Installation:‌ Direct bolt-on replacement for original assemblies.

Includes a 12-month warranty and bulk-order discounts. Ready for immediate dispatch worldwide.

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