New Tier3 engine, lower fuel costs
Diesel fuel burns fully and thoroughly, greatly improving performance
-Multiple fuel filter system ensures the long-term use of the engine, while reducing harmful gas emissions, making it more environmentally friendly
-Optimize the oil circuit design of the main control valve to improve the working speed and compound working ability
-The left operating handle is equipped with a point-touch deceleration switch, the engine speed will automatically drop, reducing fuel consumption
IPC3: Intelligent pump control system
VPC variable power control system
-The IPC system intelligently controls the flow of the main pump through the operating handle, thereby reducing fuel consumption
-The VPC system realizes variable control of the pilot pressure to ensure the coordinated matching of operating speed and fuel performance in all working modes, ensuring high efficiency and low consumption
Advanced hydraulic system.
Install the forearm flow assembly system and the boom holding system
Parking brake to ensure smoother and easier control during rotation-Hydraulic oil filter element has a longer service life
Hydraulic oil, longer service life of filter element
Parameters
Overall weight |
|
kg |
48400 |
Bucket capacity |
|
M3 |
2.2 |
Engine |
Model |
--- |
Cummins QSM11 |
|
Rated power |
Kw/rpm |
266/1900 |
|
Max.torque |
Kgf.m/rpm |
170.8/1400 |
Hydraulic |
Working pressure |
Kgf/cm2 |
330(360) |
|
Rated flow |
L/min |
2x370 |
Working performance |
Max. traction force |
ton |
34.1 |
|
Walking speed |
Km/h |
4.9/3.0 |
|
Gradeability |
° |
35 |
Overall dimensions |
Overall length |
mm |
11650 |
|
Overall width |
mm |
3340 |
|
Overall height |
mm |
3870 |
|
Rear turning radius |
mm |
3750 |
Oil tank capacity |
Fuel tank |
L |
620 |
|
Hydraulic oil tank |
L |
260 |
Operating scope |
|
|
|
|
Max.digging radius |
mm |
11040 |
|
Ground Max.digging radius |
mm |
10820 |
|
Max.digging depth |
mm |
6860 |
|
Max.vertical digging depth |
mm |
5830 |
|
Max.digging height |
mm |
10440 |
|
Max.dumping height |
mm |
7000 |
|
Min. Turning radius |
mm |
4500 |