The TY165-3 Bulldozer is a powerful, 165-horsepower tracked dozer, designed for maximum efficiency and performance in challenging environments. This machine is built with a hydraulic direct drive system, semi-rigid suspension, and advanced hydraulic-assist blade controls, ensuring ease of operation, reliability, and low maintenance costs.
Key Features:
- Hydraulic direct drive with smooth, responsive controls
- Semi-rigid suspension for enhanced stability
- Pilot hydraulic blade control for precision handling
- Single-lever steering and braking control, simplifying operation
Versatility & Applications:
Ideal for a wide range of earth-moving tasks such as:
- Road construction
- Mining
- Desert and oil-field operations
- Farmland and port construction
- Irrigation and electric power engineering
Enhanced Options:
- Three-shank ripper for breaking through tough terrains
- U-blade with 5.2 m³ capacity for larger loads
- Optional components available for more customized configurations
Technical Specifications:
| Description | Details |
|---|---|
| Operation Weight | 17,550 Kg |
| Ground Pressure | 68.3 KPa |
| Track Gauge | 1880 mm |
| Dozing Capacity | 4.6 m³ |
| Blade Width | 3297 mm |
| Max Digging Depth | 420 mm |
| Engine Power | 165 HP (Weichai WD10G178E25) |
| Rated Speed | 1850 RPM |
| Max Torque | 830 N•m at 1000-1200 RPM |
| Fuel Consumption | ≤ 215 g/KW•h |
Performance Details:
- Undercarriage System: Swing-type with equalizer bar suspension for enhanced stability on uneven terrain.
- Transmission: Planetary gear system with power shift capabilities (3 forward, 3 reverse speeds).
- Steering & Braking: Multiple-disc oil power clutch system with hydraulic operation for effortless maneuvering.
- Final Drive: Double-reduction with floating oil-sealed sprocket for easy maintenance and long service life.
Ideal for High-Demand Projects:
Whether you’re building roads, leveling farmland, or tackling a desert construction project, the TY165-3 bulldozer offers the power, precision, and durability you need to get the job done right.

