Products Description
WG9114160020 clutch disc is a core driveline part for Sinotruk HOWO heavy trucks, transferring power between engine and gearbox.
Made of high-temperature resistant friction material with built-in damping springs, it reduces torsional vibration, prevents slipping and burning. Precision spline hub ensures good fit with gearbox input shaft.
OEM standard quality, direct replacement. Suitable for HOWO tractor, dump truck and engineering vehicles, great aftermarket spare for truck maintenance and export.
Technical Parameters
| Item | Specification |
|---|---|
| Part No. | WG9114160020 |
| Product Name | Clutch Disc / Clutch Driven Plate |
| Size | 430mm |
| Hub Specification | 52.5mm, 10 splines |
| Material | High strength steel + high temperature resistant friction lining |
| Weight | About 6KG |
| Applicable Model | Sinotruk HOWO 371, A7, T7H series heavy truck |
| Function | Power transmission, shock absorption, gear shift separation |
Product Features
High wear-resistant friction lining, stable friction coefficient, anti-burning, long service life under heavy load working condition.
Multi-stage shock absorption spring design, reduce transmission vibration, avoid gearbox damage, smooth shifting.
Precision spline hub, accurate fit with input shaft, no jamming, stable torque transmission.
Strict factory inspection, same size as OEM parts, direct replacement, easy installation.
Suitable for high torque heavy truck working environment, strong impact resistance.
Application Scenarios
Perfect replacement spare parts for Sinotruk HOWO heavy trucks, including dump truck, tractor, cargo truck, engineering truck. Widely used in Africa, Middle East, South America and Southeast Asia truck maintenance market.
Installation Notes
Check the part number and spline size before installation, confirm matching with original vehicle.
Must replace clutch pressure plate and release bearing together if the old clutch set is severely worn.
Clean flywheel surface, no oil contamination, oil stain will cause clutch slipping.
After installation, test clutch engagement and disconnection, avoid overload in initial running-in period.
Common Problem
Clutch slipping: Friction lining worn thin or oil stained, need to replace clutch disc.
Abnormal vibration when engaging clutch: Damaged damping spring, replace assembly.
Hard shifting: Check spline rust or deformation of clutch disc hub.
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