Below are the features of Pneumatic Roller
|
Engine |
|
|
Model |
6BTA5.9 |
|
Power rate |
125KW |
|
Rated speed |
2000rpm |
|
Type |
Vertical, water cooling, four stroke, direct injection |
|
Rated fuel consumption |
200g/kw·h |
|
Traveling performance |
|
|
Forward II |
4.8(SWP1016H; 0-6) |
|
Forward II |
9.5(SWP1016H; 0-14) |
|
Forward III |
20.2 |
|
Reverse I |
4.8 |
|
Reverse II |
9.5 |
|
Grade ability |
20% |
|
Traveling speed (km/h) |
|
|
Axle and tire |
|
|
Type of main reducer |
Spiral bevel gear |
|
Gear Ratio |
1:6.17 |
|
Final reducer |
Chain driven |
|
Chain gear Ratio |
1: 2.17 |
|
Single tire load (F) |
2700kg |
|
Front axle load (R) |
2700kg |
|
Tire number(F R) |
5 6 |
|
Tire size |
11.00-20-16 |
|
Working data |
|
|
Max. operation weight |
30000kg |
|
Min. operation weight |
20000kg |
|
Average ground pressure |
150-300Kpa |
|
Tyre pressure |
200-800Kpa |
|
Roller width |
2790mm |
|
Vertical oscillation |
±100mm |
|
Brake system |
|
|
Service brake |
Air-over-hydraulic disc brake |
|
Parking brake |
Oil cut off brake |
|
Steering system |
|
|
Type |
hydraulic steering |
|
Steering cylinder |
Φ90×50×260 mm |
|
Working pressure |
13MPa |
|
Min. steering radius |
7500mm( outer side) |
|
Refill capacity |
|
|
Hydrauclic tank |
67L |
|
Gear box |
10L |
|
Fuel tank |
220L |
|
Engine crank case |
16L |
|
Dimensions |
|
|
Tyre specification |
11.00-20-16 |
|
Overall length |
4878mm |
|
Overall width |
2790mm |
|
Overall height |
3103mm |
|
Wheel base |
3800mm |
|
Min. ground clearance |
300mm |

