Engine Parts Timing Cover 61557010008A For Shacman Truck Spare Parts

61557010008A is primarily designed to house and protect the engine's critical internal gear transmission mechanisms; utilizing a precision-machined sealing surface paired with a gasket, it prevents engine oil from leaking outward and blocks the ingress of external dust.

Basic Attributes

Material: High-Strength Precision Cast Steel or Reinforced Aluminum Alloy (Premium Casting Steel / Aluminum Alloy)
System: Diesel Engine Core Block & Valve Timing System

Compatible Models
SINOTRUK Series: The complete range of heavy-duty dump trucks, road tractors, and engineering vehicles—including the HOWO (SINOTRUK HOWO 7), HOWO A7, T7H, HOHAN, and others.
SHACMAN Heavy Truck Series: Heavy-duty trucks such as the SHACMAN Delong F2000, F3000, M3000, and others equipped with the same powertrain configurations.
Engine Compatibility: Specifically developed for use with Euro II and Euro III diesel engines—including the Weichai Power and SINOTRUK WD615 series—that feature a dual-cylinder air compressor configuration.

Product Features

High-Precision Casting Process,Standard Dimensions for Direct Replacement:This product is manufactured in strict accordance with the specifications outlined in drawing standard 61557010008A. All locating pinholes and mounting bolt holes undergo high-precision machining on CNC equipment, ensuring a perfect fit with the engine cylinder block front cover for a smooth, stress-free installation process.
Reinforced Structural Design, Vibration-Resistant, Pressure-Resistant, and Crack-Proof:The housing is constructed from thickened, high-rigidity materials, offering exceptional tensile strength and toughness. It effectively prevents structural fatigue, cracking, and deformation—even under the prolonged, heavy-load operation typical of trucks, continuous chassis vibration, and the high-pressure shock generated during air compressor operation.
Precision-Milled Sealing Surfaces, Efficient Oil Leak and Dust Prevention:The mating surfaces where the housing interfaces with surrounding components have been precision-milled to ensure superior flatness. When paired with standard OEM gaskets and oil seals, this design establishes a long-lasting, airtight seal that effectively prevents internal engine oil leakage while isolating the assembly from external dirt, sand, and dust.
Compatible with Dual-Cylinder Air Compressor Interfaces,Ensures Transmission System Stability: The housing features pre-allocated mounting points and lubrication oil ports designed specifically for standard dual-cylinder air compressors. It provides robust support for both the air compressor and the high-speed operation of the timing gear train (including the crankshaft gear, camshaft gear, etc.), thereby maintaining the precise timing accuracy of the valve train system.

Product Specifications

Ordering & Shipping Information