HD32 Hydraulic Standard Type Crawler Bulldozer
Engine: CUMMINS NTA855-C360S10
Rated Power: 257KW (320HP) @2000 rpm
Operating Weight: 37.2ton
Main Features:
•A CUMMINS NTA855-C360S10 engine which can gives you more power and reliability you need.
•The highly reliable power shift transmission, stable torque converter and the two-stage straight-tooth structure final drive transmit power efficiently.
•With independent engine cooling water tank, chassis oil cooler, water and air intercooler provides excellent cooling performance and simple maintenance operation to ensure continuous operation of the machine.
•The main frame of the full box structure adopts steel plate welded full box type integral structure, which is welded with the rear axle box. It has high impact load bearing capacity and resistance to bending and twisting. High quality weld seam ensures the main frame has a full life cycle.
•The final drive is driven low and provides more powerful driving force and efficient gradeability. The crawler-type walking chassis has reached the international advanced level and is suitable for various complicated working conditions, with high reliability and carrying capacity.
•The standard straight tilt blade features powerful cutting force and the three-shank ripper can be equipped for the ripping of clay and frozen earth, featuring high working efficiency and super-strong penetrating force
Main Specifications:
| 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) | 6880×4130×3688 |
| Grounding length(mm) | 3150 |
| Ground pressure (MPa) | 0.105 |
| Track gauge(mm) | 2140 |
| Dozing capacity(m³) | 10 |
| Blade width(mm) | 4130 |
| Blade height(mm) | 1590 |
| Max drop below ground(mm) | 560/630 |
| Track shoe width(mm) | 560 |
| Pitch(mm) | 228.6 |
| Quantity of track link | 41 |
| Quantity of Carrier rollers | 4 |
| Quantity of Track rollers | 14 |
| 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 |
