China Machinery International Trading Co., Ltd. is one of the leading manufacturers and suppliers of 320hp bulldozer | hd32 in China. With abundant experience, we warmly welcome you to buy cheap 320hp bulldozer | hd32 made in China here from our factory. For price consultation, contact us.
Key Features
High-Capacity Engine Performance
Equipped with Cummins NTA855-C360S10 engine, delivering strong torque, excellent reliability, and consistent power for heavy-duty operations. Combined with power shift transmission and two-stage straight-tooth final drive for efficient and smooth power delivery.
Advanced Cooling & Continuous Operation
Independent engine cooling tank, chassis oil cooler, and water-air intercooler provide superior cooling efficiency and simplified maintenance, ensuring reliable performance during extended operation in demanding environments.
Heavy-Duty Frame & Superior Durability
Full box-type welded steel frame, integrated with rear axle box, offers excellent resistance to bending, twisting, and impact. High-quality welds ensure a long service life, making the machine suitable for the toughest working conditions.
Versatile Blade & Ripper Options
Standard straight tilt blade delivers strong cutting force, while optional three-shank ripper efficiently handles clay, frozen soil, and other challenging materials, maximizing operational productivity and penetrating power.
Main Applications
- Large-scale earthmoving and material handling
- Mining and quarry operations
- Road, railway, and infrastructure construction
- Land leveling and heavy-duty construction projects
Main specification
|
Model |
HD32 |
|
Type |
320HP Standard Hydraulic Crawler Type |
| Engine model |
CUMMINS NTA855-C360S10 |
|
Displacement(L) |
14.01 |
|
Rated power(kw/rpm) |
257/2000 |
|
Max.torque(N.m/rpm) |
1400/1440 |
|
Operating weight |
37.2 Ton |
|
Dimension(no ripper)(mm) |
6880×4150×3688 |
|
Grounding length(mm) |
3150 |
|
Ground pressure(MPa) |
0.105 |
|
Track gauge(mm) |
2140 |
|
Dozing capacity(m³) |
10 |
|
Blade width(mm) |
4150 |
|
Blade height(mm) |
1592 |
|
Max drop below ground(mm) |
560 |
|
Track shoe width(mm) |
560 |
|
Pitch(mm) |
228.6 |
|
Quantity of track link(each side) |
41 |
|
Quantity of Carrier rollers(each side) |
2 |
|
Quantity of Track rollers(each side) |
7 |
|
Max pressure(MPa) |
14 |
|
Discharge L/min |
355 |
|
Max tractor force(KN) |
280 |
|
Forward Speed(Km/h) |
F1:0-3.6 |
|
F2:0-6.6 |
|
|
F3:0-11.5 |
|
|
Rear Speed(Km/h) |
R1:0-4.4 |
|
R2:0-7.8 |
|
|
R3:0-13.5 |
▲ Notice : Material and specifation are subject to change without notice , Feature machine in photos may include additional equipment
Hot Tags: 320hp bulldozer | hd32, China 320hp bulldozer | hd32 manufacturers, suppliers, factory, mini crawler bulldozer, land clearing dozer, Track dozer, diesel bulldozer, new bulldozer, farm bulldozer
