Introduction

OEM No.: VG1560080300

This is an OEM-standard high-performance flexible coupling specially manufactured for SINOTRUK heavy-duty trucks, perfectly compatible with HOWO, A7 and Golden Prince series equipped with WEICHAI engines. As a core transmission component, it connects driving and driven shafts to transfer stable torque, compensate shaft displacement, and absorb vibration and impact during vehicle operation. Strictly produced according to original factory specifications, it features accurate dimensions and 100% interchangeability with original parts. Widely used on SINOTRUK tractors, dump trucks, water tank trucks, sprinkler trucks and crane trucks, it is a durable and essential aftermarket spare part for heavy truck fleets in Africa, the Middle East and Southeast Asia.

Key Features

✅ 1. Exact OEM Fit, Direct Replacement

Manufactured strictly following the OEM standard VG1560080300. All mounting dimensions, tooth precision and interface parameters are fully consistent with original parts. No modification, cutting or adjustment is required during installation, enabling quick and convenient replacement. It perfectly matches all compatible SINOTRUK heavy-duty truck and engine models.

✅ 2. Powerful Vibration & Impact Buffering Performance

Designed with premium elastic buffer structure, this coupling boasts outstanding shock absorption capacity. It efficiently absorbs sudden impacts and continuous mechanical vibration produced during heavy-load startup, uphill driving and long-distance running. It minimizes vibration transfer in the entire transmission system, eliminates abnormal noise, and provides comprehensive protection for engine and transmission components to ensure smooth vehicle operation.

✅ 3. Stable Torque Transfer & Multi-Dimensional Tolerance Compensation

Adopts optimized mechanical structure to deliver continuous, uniform torque output with zero power attenuation. It can flexibly compensate axial deflection, radial deviation and angle deviation caused by installation tolerance, long-term wear and rough road vibration. It effectively prevents transmission jitter, shaft stuck and component abrasion, ensuring consistent and reliable power output in full working conditions.

✅ 4. Premium Durable Material, Ultra-Long Service Lifespan

Crafted with high-toughness anti-fatigue elastic material and high-precision reinforced metal parts, the coupling features excellent wear resistance and structural stability. It resists permanent deformation, cracking and loosening even under sustained heavy load and high-frequency vibration. Greatly reduces frequent replacement frequency and lowers long-term fleet maintenance costs.

✅ 5. All-Weather Harsh Condition Resistance

With excellent comprehensive environmental resistance, it withstands extreme high/low temperature, engine oil corrosion, dust invasion and rain erosion. It maintains stable working performance all year round, perfectly adapting to dusty mining sites, bumpy rural roads and tropical humid climates, fully meeting the rigorous working demands of African engineering and logistics fleets.

✅ 6. Professional Factory Testing & High Cost Performance

Each coupling undergoes rigorous factory tests including pressure resistance, torque stability and vibration aging tests to eliminate defective products. Adopting standardized production process, it delivers stable quality with ultra-low failure rate. We support flexible order quantities from sample testing to bulk wholesale, with factory direct sales price, ideal for spare parts dealers, repair shops and large fleet procurement.

Detail

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Contact with clear photo of engine nameplate or chassis number:

Linda Zhang

Whatsapp:+86 176 6066 8410

EMAIL:sales16@chinatruck.cc