Description
|
Unit
|
Parameter value
|
|
Operating weight
|
Kg
|
7730
|
|
Bucket capacity
|
m³
|
0.33
|
|
Engine
|
Model
|
/
|
4TNV98-ZCSXG
|
No. of cylinders
|
/
|
4
|
|
Output power
|
kw/rpm
|
44.8/2200
|
|
torque/speed
|
N.m
|
225.7-245.8/1650
|
|
Displacement
|
L
|
3.319
|
|
Main performance
|
Travel speed(H/L)
|
km/h
|
5.0/2.7
|
Rotating speed
|
r/min
|
11
|
|
Gradeability
|
°
|
35
|
|
Ground pressure
|
kPa
|
34.85
|
|
Bucket digging force
|
kN
|
57
|
|
Arm crowd force
|
kN
|
38
|
|
Maximum traction
|
kN
|
68.3
|
|
Main pump
|
/
|
/
|
|
Hydraulic system
|
Rated flow of main pump
|
L/min
|
176
|
Pressure of prime valve
|
MPa
|
28
|
|
Pressure of travel system
|
MPa
|
27.4
|
|
Pressure of swing system
|
MPa
|
20.6
|
|
Pressure of pilot system
|
MPa
|
3.5
|
|
Oil Capacity
|
Fuel tank capacity
|
L
|
137
|
Hydraulic tank capacity
|
L
|
82
|
|
Engine oil capacity
|
L
|
10
|
|
Appearance size
|
Overall length
|
mm
|
6215
|
Overall width
|
mm
|
2280
|
|
Overall height
|
mm
|
2690
|
|
Width of platform
|
mm
|
2260
|
|
Overall width of chassis
|
mm
|
2200
|
|
Width of crawler
|
mm
|
450
|
|
Length of wheel
|
mm
|
2195
|
|
Crawler gauge
|
mm
|
1750
|
|
Clearance under counterweight
|
mm
|
800
|
|
Min. ground clearance
|
mm
|
373
|
|
Dozer blade width/height
|
mm
|
2200/396
|
|
Working scope
|
Max. digging height
|
mm
|
7120
|
Max. dumping height
|
mm
|
5160
|
|
Max. digging depth
|
mm
|
4070
|
|
Max. vertical wall digging depth
|
mm
|
3120
|
|
Max. digging reach
|
mm
|
6245
|
|
Min. swing radius
|
mm
|
1800
|
|
Min. tail swing radius
|
mm
|
1865
|
|
Max.dozer blade hoist height
|
mm
|
363
|
|
Max. dozer blade digging depth
|
mm
|
346
|