Product Details:
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| Product Name: | Crawler Bulldozer | Ground Clearance: | 517mm |
|---|---|---|---|
| Engine Flywheel Power: | 316KW / 430HP | Ground Pressure(without Ripper): | 112KPa |
| Operating Weight(not Including Ripper): | 48880KGS | Digging Depth: | 614 Mm |
| Track Gauge: | 2250 Mm | Grade Ability: | Latitude30 ° Transverse 25 ° |
| High Light: | heavy equipment bulldozer,dozer construction equipment |
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Soil Stone Construction Big Crawler Bulldozer with Pilot Hydraulic Controlling Blade Operation
430HP Power Big Crawler Bulldozer SD9 for Engineering Construction and Mining with CAT technology
SD9 bulldozer is semi-rigid elasticity suspending, hydraulic-mechanical transmission, elevated sprocket track type, wholly hydraulic operation, pilot hydraulic controlling blade operation, modular designing components easily for maintaining, portable laborsaving nicety man-machine designing controlling system, electric monitoring, ROPS cabin, many optional equipments, broadly used in transport, desert, oil field, power station, mine, swamp etc. Large-scale soil stone construction, You can select original American Cummins engine, emission standard meet with Tier3 with lower fuel consumption and stronger power output.
1, General Specifications
|
Blade |
Straight and tilting |
|
Ground pressure:(kpa) |
112 |
|
Min. ground clearance:(㎜) |
517 |
|
Dozing capacity:(m3) |
13.5 |
|
Max. digging depth:(㎜) |
614 |
|
Operation weight:(kg) |
48880(with ripper) |
|
Track gauge:(㎜) |
2250 |
|
Gradient: |
30°/25° |
|
Blade width:(㎜) |
4314 |
|
Overall dimensions:(L×W×H)(mm) |
8478×4314×3970 |
2, Undercarriage System
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Type: |
The track is triangle shape, the sprocket is elevated elastic suspended. |
|
Number of track rollers(each side) |
8 |
|
Pitch (mm) |
240 |
|
Width of shoe (mm) |
610 |
3, Gear
|
|
1st |
2nd |
3rd |
|
Forward (Km/h) |
0-3.9 |
0-6.9 |
0-12.2 |
|
Backward (Km/h) |
0-4.8 |
0-8.5 |
0-15.1 |
4, Engine
|
|
Option 1 |
Option 2 |
|
Engine Name |
Cummins KTA19-C525S10 |
Original America QSX15 |
|
Rated revolution:(rpm) |
1800 |
1800 |
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Flywheel power (KW) |
316/430 |
316/430 |
|
Torque storage coefficient: |
18% |
18% |
5, Implement Hydraulic System
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Max. system pressure (MPa): |
18.3 |
|
System output(L/min) |
358 |
|
Pump type: |
Double vane pump |
6, Driving System
|
Torque converter: |
Torque converter is power separating hydraulic-mechanic type. |
|
Transmission: |
Planetary, power shift transmission with three speeds forward and three speeds reverse, speed and direction can be quickly shifted. |
|
Steering clutch: |
The steering clutch is hydraulic pressed, usually separated clutch. |
|
Braking clutch: |
The braking clutch is pressed by spring, separated hydraulic, meshed type. |
|
Final drive: |
The final drive is two-stage planetary reduction gear mechanism, splash lubrication. |
