Machine parameters
|
|
|
engine
|
|
Total length
|
mm
|
12253
|
model
|
Cummins/QSM11
|
Grounding length (transport)
|
mm
|
7398
|
Type
|
Air-to-air cooling, turbocharging
|
Total height (to the top of boom)
|
mm
|
3900
|
Rated power kW/rpm
|
298 /2000
|
Total width
|
mm
|
3340
|
Maximum torque N·m/rp
|
1898 /130
|
Total height (to the top of the cab)
|
mm
|
3260
|
Walking drive
|
|
Counterweight ground clearance
|
mm
|
1237
|
Maximum gradeability °
|
35
|
Minimum ground clearance
|
mm
|
550
|
Maximum walking speed km/h
|
4.6
|
Radius of tail gyration
|
mm
|
3800
|
Maximum traction k
|
382
|
Track ground length
|
mm
|
4370
|
Maintenance filling capacity
|
|
Track length
|
mm
|
5357
|
Diesel fuel L
|
670
|
gauge
|
mm
|
2740
|
Total hydraulic oil of hydraulic system L
|
550
|
Track width
|
mm
|
3340
|
Hydraulic oil tank volume L
|
370
|
Track shoe width
|
mm
|
600
|
Engine oil L
|
38
|
Tooth height
|
mm
|
36
|
Engine coolant L
|
37.5
|
Machine cover height
|
mm
|
2348
|
Rotary reducer oil quantity L
|
14
|
Upper platform width
|
mm
|
3152
|
Traveling reducer oil volume
|
2×13
|
Distance from center of rotation to back end
|
mm
|
3800
|
Hydraulic system
|
|
The scope of work
|
|
|
Maximum flow of main system L
|
760
|
Maximum digging height
|
mm
|
10840
|
Working oil pressure mPa
|
35.3
|
Maximum unloading height
|
mm
|
7650
|
Maximum pressure of pilot system m
|
3.9
|
Maximum digging depth
|
mm
|
7765
|
Slewing mechanism
|
|
Maximum vertical digging depth
|
mm
|
6815
|
Rotation speed r/min
|
9.5
|
Horizontal cutting 8′ maximum digging depth
|
mm
|
6900
|
Rotating moment k
|
146
|
Maximum digging radius
|
mm
|
11970
|
Bucket digging force
|
243
|
Maximum digging radius on the ground
|
mm
|
11770
|
Working weight kg
|
25800
|
Minimum half rotation
|
mm
|
4925
|
Bucket capacity m3
|
1.2-1.35
|
Dozer descent depth
|
mm
|
295
|
Stick digging force kN
|
128
|
Dozer blade lifting height
|
mm
|
375
|
Bucket digging force
|
169
|