140 HP Bulldozer

To meet the market demand, PD140 bulldozer is developed by absorbing advanced technology form abroad. PD140 bulldozer boasts reasonable overall arrangement, beautiful design, flexible and comfortable driving, superior performance, convenient maintenance, safety and reliability.

Technological Advantages of PD140 Bulldozer
1. We adopt 6135AK-8 Shanghai diesel engine, with high coefficient of torque reserve and low fuel consumption.
2. Wet, multi-plate main clutch, with steady operation and long service life
3. The gear change mechanism has long life and reliable performance.
4. With dry, multi-plate steering clutch, and hydraulic booster, the bulldozer has easy maintenance and reliable performance.
5. With strong bearing capacity of the dinal drive, the bulldozer boasts high reliability and convenient maintenance.
6. Flexible and reliable operation, easy maintenance and strong adaptability
7. Reasonable mechanism, safe driving, strong traction and high working efficiency

Technical Data

Peng Pu Machine Building Plant Company is an experienced bulldozer manufacturer and supplier in China. Since it was founded in 1959, we have long been involved in the production and development of construction equipment. Our main products include crawler bulldozer, mining bulldozer, crawler excavator, and more. Our construction equipment has the advantages of reasonable design, strong traction, high torque, high working efficiency, flexible operation, and convenient maintenance, and can work under different environmental conditions. If you have any questions about our construction machinery, please feel free to contact us. We at Pengpu are happy to assist you and will reply you at the earliest time.

Gearbox of PD140 Bulldozer
With power shift gearbox controlled by transmission control valve, the bulldozer can shift gears to adjust speed without stopping the machine. Meanwhile, the transmission control valve couples with the torque converter to largely reduce the labor for the driver. The gearbox features planetary gears, multi-disc clutch, hydraulic and pressure lubrication, and three-speed forward and backward shifts.

Main Clutch of PD140 Bulldozer
PD140 bulldozer is equipped with a wet main clutch, which has the following features.
1. All engine power can be transmitted directly to the transmission.
2. Thorough and quick disengagement.
3. A smooth engagement during machine starting.
4. Reduced impact to the gears when there is gear shifting and easy gearshift.
5. Long lifetime
6. The easy and flexible control can reduce fatigue for the operator.

Final Drive of PD140 Bulldozer
1. Double reduction, reasonable structure and high reliability.
2. Efficient power delivery.
3. Large bearing capacity, stable transmission, and low noise.

Main Features
1. Reliable performance
The bulldozer is adaptable to severe environment, plateau and desert, for example, and is durable and reliable.
2. Low fuel consumption
The bulldozer is economical and has fine dynamic property.
3. Convenient maintenance
The diesel engine is easy to maintain.