165 HP Track Bulldozer
This 165 horsepower track-type bulldozer features hydraulic direct drive and pilot hydraulic blade control. It is applicable for earth handling in road construction, oil-field working, and mining.





Technical Specifications
Overview
High-Efficiency Earthmoving Solution
The TY165-3 is a 165 horsepower track-type bulldozer engineered for high efficiency and reliability across diverse applications. Featuring a robust hydraulic direct drive system and semi-rigid suspension, it ensures stability and precise control in road construction, mining, and large-scale infrastructure projects. Its optimized structure allows for easy operation and simplified maintenance, maximizing uptime on the job site.
Key Performance Metrics
Operating Metrics
Technical Specifications
Engine Specifications
| Feature | Value |
|---|---|
| Engine Model | Weichai WD10G178E25 |
| Rated Revolution | 1850 rpm |
| Flywheel Power | 121 KW |
| Max Torque | 830 N.m |
| Fuel Consumption | ≤215 g/KW-h |
Transmission & Control
- 3-element 1-stage 1-phase torque converter
- Planetary power shift transmission
- 3 speeds forward and 3 speeds reverse
- Multiple-disc oil power metallurgy steering clutch
- Mechanical foot pedal steering brake
Hydraulic System
| Parameter | Value |
|---|---|
| Max System Pressure | 12 Mpa |
| Pump Type | Two group gears pump |
| System Output | 185 L/min |
Capabilities
- Suitable Applications
- Road ConstructionMiningDesert OperationOil-field WorkingFarmland ConstructionPort ConstructionElectric Power Engineering



