|
Model |
Cummins 4BT3.9 |
|
Type |
Vertical,water cooled,direct injection |
|
Rated power |
80KW |
|
Rated speed |
2200rpm |
|
Rated fuel consumption |
210g/kw·h |
|
Main Technical Specification | |
|
Operating weight |
8000kg |
|
Type |
Hydraulic vibration |
|
Frequency |
45/50Hz |
|
Amplitude |
0.34/0.67mm |
|
Static linear load |
231/231N/cm |
|
Vertical oscillation |
8° |
|
Drum shell thickness |
20mm |
|
Centrifugal force(high ampl.) |
90KN×2 |
|
Centrifugal force(low ampl.) |
69KN×2 |
|
Transmission System | |
|
Type |
Hydraulic drive |
|
Grade ability |
40% |
|
Traveling speed(km/h) |
|
|
Forward/Reverse |
0-11.1 |
|
Traveling pump |
SAUER/REXROTH piston pump |
|
Traveling motor |
SAUER/REXROTH piston motor |
|
Axle | |
|
Drive type |
Dual wheel drive |
|
Front axle load |
4000kg |
|
Rear axle load |
4000kg |
|
Steering System | |
|
Type |
Articulated frame, hydraulic steering |
|
Steering cylinder |
Two cylinders |
|
Steering pump |
Gear pump |
|
Working pressure |
13MPa |
|
Steering angle |
±35° |
|
Min. steering radius |
5605mm |
|
Braking System | |
|
Service brake |
Oil cut off brake |
|
Parking brake |
Button operated |
|
Dimensions | |
|
Overall length |
4562mm |
|
Overall width |
1850mm |
|
Overall height |
2930mm |
|
Drum width |
1730mm |
|
Wheel base |
3217mm |
|
Drum Dia. |
1050mm |
|
Ground clearance |
324mm |
|
Service Capacities | |
|
Hydrauclic tank |
65L |
|
Vibrating bearing |
20L |
|
Coolant liquid |
34L |
|
Reducer |
2.6L |
|
Fuel tank |
80L |
|
Engine crank case |
16L |
