Truck Transmission Parts 9/10/12-Speed Fast Gearbox Metal Components 10JS180 Howo Chassis Parts

DZ9100130011 is the original equipment standard Power Steering Pump for the SHACMAN series of heavy-duty trucks. This critical hydraulic component connects directly to the engine and is specifically designed to provide the high-pressure power source for the heavy-duty truck's hydraulic steering system.

Basic Attributes

Official Assembly Code: 10JS180 (Applicable to Fast 10-Speed ​​Dual-Countershaft Series)
Product Name: Transmission Input Shaft, Countershaft, and Gear Repair Kit / Transmission Gear & Shaft Rebuild Kit
Core Components: Includes Input Shaft (Main Drive Gear), Countershaft Assembly, Input Shaft Constant Mesh Gear, and matching Washers
Primary Material & Process: 20CrMnTi High-Strength Alloy Steel; Surface subjected to integral carburizing and quenching heat treatment
Maximum Torque Capacity: 1800 N·m
Center Distance Specification: 180 mm
Input Shaft Spline Configuration: Standard 14-Spline Shaft

Compatible Models
Shacman Heavy-Duty Truck Series: Compatible with Delong F2000, F3000, and M3000 series dump trucks, cargo trucks, and various specialized engineering vehicles.
Sinotruk Series: Compatible with heavy-duty dump trucks and mining truck chassis such as the HOWO 7 and HOWO A7.
Other Mainstream Heavy-Duty Trucks: Perfectly suited for models from Foton Auman, Hongyan Genlyon, Dongfeng, and others equipped with Fast 10-speed transmissions.
Engine Compatibility: Tailored specifically for chassis powered by high-torque diesel engines, including the Weichai WP10 / WP12.

Product Features
Dual-Axis Load Sharing: Perfectly integrates with dual-countershaft power-split architectures, effectively distributing the load across the main shaft gears to significantly enhance the transmission's shock resistance and structural rigidity during heavy-load climbing operations.
Advanced Wear-Resistant Material: Crafted from select 20CrMnTi high-grade gear steel, featuring exceptional core toughness and surface hardness to effectively resist fatigue pitting and spalling under prolonged, high-load operating conditions.
Precision Shaving and Grinding: Each gear undergoes high-precision shaving and micro-profiling processes; the resulting flawless tooth meshing significantly reduces mechanical noise and vibration during high-speed vehicle operation.
OEM-Grade Seamless Installation: Manufactured using molds strictly based on 1:1 dimensions from original OEM blueprints, ensuring precise axial positioning and tight spline engagement for direct, drop-in replacement without modification.
Optimized Lubrication Film: Transmission contact surfaces are finely polished to facilitate the formation and maintenance of a stable, heavy-duty oil film during operation, thereby effectively mitigating heat buildup and protecting the transmission bearings.

Product Specifications

Ordering & Shipping Information