Crankshaft Shock Absorber

Introduction
Weichai crankshaft shock absorbers are cast with carbon steel and their surface receives quenching procedure during production. During motor rotation, variational torsion will cause torsional vibration in the crankshaft. Besides, free torsional vibration will arise. Because, crankshaft has resilience, and inertia effect is inevitable in moving parts like crankshaft, counter balance and piston rod, etc. Then, the forced torsional vibration and the free torsional vibration would generate resonance. Hence, Sinotruk crankshaft damper is applied to attenuate resonance effect in trucks produced by Sinotruk.

Our products are mainly spare parts for heavy duty trucks. Sticking to high standards, we gain good reputations from customers. Now, we have leapt into tops of truck parts suppliers in China, besides, our products, including weichai crankshaft shock absorbers, are exported to many countries, such as Russia, Iran, Algeria, Vietnam, Thailand, Sudan, Ukraine, Angola, etc.