Total length (mm)
|
7860
|
Overall width (mm)
|
2645
|
Total height (to the top of the cab) (mm)
|
2860
|
Radius of tail gyration (mm)
|
2380
|
Minimum ground clearance (mm)
|
425
|
Track length (mm)
|
3645
|
Total height (to the top of boom) (mm)
|
2855
|
Distance from the center of rotation to the rear end (mm)
|
2375
|
Gauge (mm)
|
2000
|
Track width (mm)
|
2500
|
Standard track shoe width (mm)
|
500
|
Width of rotating platform (mm)
|
2645
|
Engine
|
model
|
Cummins QSF3.8T (National )
|
Hydraulic system
|
Hydraulic pump form
|
Double axial
variable piston
pump
|
form
|
Four-cylinder water cooling, high pressure common rail,
turbocharged |
Maximum working flow (L/min)
|
130x2
|
||
Number of cylinders X cylinder diameter X stroke (mm)
|
/
|
Boom cylinder-cylinder diameter X piston rod diameter X stroke
|
/
|
||
Displacement (L)
|
3.76
|
Stick cylinder-cylinder diameter X piston rod diameter X stroke
|
/
|
||
Rated power (kw/rpm)
|
86/2000
|
Working circuit pressure/pressurization (Mpa)
|
/
|
||
Bucket
|
Bucket capacity (m3)
|
0.45~0.7 (0.65)
|
Selwing system
|
Rotation speed (r/min)
|
11.3
|
Bucket width (mm)
|
/
|
Braking type
|
Wet double disc,
swash plate
plunger motor,
pressure release
|
||
|
Stick digging force/pressurization (KN)
|
70
|
|
Fuel tank capacity (L)
|
245
|
Bucket digging force/pressurization (KN)
|
105
|
Cooling system (L)
|
20
|
||
|
|
|
Engine oil quantity (L)
|
12
|