8DS330 / 8DSS330 Mining Transmission

FAST

Product Introduction

The 8DSS330 is a large-torque mining transmission for 150-ton wide-body dump trucks, supplied to Sinotruk and other OEMs.

Specifications

Input torque	3,300 N·m
Gears	8 forward
Application	150-ton mining trucks
Type	Single countershaft, power split
OEM	Sinotruk, Shacman

Key Features

3,300 N·m input torque
Power-split design for smooth shifts
Supports 150-ton wide-body trucks
Bulk supply to Sinotruk
Robust mining-grade components
Extended oil change interval

Applications

150-ton mining trucks Wide-body dump trucks Large quarry Open-pit mines

Product Description

The 8DS330 / 8DSS330 Mining Transmission is a FAST (Fast Gear) transmission built for heavy commercial and off-highway applications. It delivers smooth gear shifts, high torque capacity and long service life in mining trucks, dumpers, concrete mixers and special-purpose vehicles.

SDHI exports this transmission as a standalone component or matched with Weichai engines and HanDe axles as a complete powertrain package for truck OEMs, mining fleets and conversion customers. We provide installation drawings, English technical manuals and global spare parts supply.

Why Choose 8DS330 / 8DSS330 Mining Transmission

High torque capacity for mining duty
Synchronized / constant-mesh options
Matched with Weichai + HanDe driveline
Service and overhaul kits available
Global parts and technical support

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