1. Engine that meets Euro IV emission standards has strong power, fastresponse, low noise, low fuel consumption and better adaptability.
2. Two-piece boom technology expands working range and improves theadaptability of the whole machine.
3. The new ergonomically designed cab provides a comfortable workingenvironment with excellent all-round visibility.
4. Adopt the world-class drive motor and axle and transmission system, andwith integrated axle and transmission, the travel driving ability is excellent.
5. Constant-speed cruise control will reduce driving fatigue, andautomatic oscillating lock mode can meet different working conditions.
Item
| Unit
| Parameters
|
Model
| Operating weight
| Kg
| 15500
|
Bucket capacity
| m³
| 0.58
|
Engine
| Model
| -
| Cummins QSB4.5
|
No. of cylinders
| -
| 4
|
Rated power
| kw/rpm
| 104/2000
|
Maximum torque/speed
| N.m
| 620/1500
|
Displacement
| L
| 4.5
|
Main performance
| Travel speed (H/L/Creep)
| km/h
| 35/8/3
|
Swing speed
| r/min
| 10
|
Gradeability
| °
| ≤35
|
Bucket digging force
| kN
| 103.5
|
Arm digging force
| kN
| 76
|
Maximum tractive force
| kN
| 96.8
|
Hydraulic system
| Rated flow of main pump
| L/min
| 270
|
Main safety valve pressure
| Mpa
| 340
|
Travel system pressure
| Mpa
| 370
|
Swing system pressure
| Mpa
| 280
|
Pilot system pressure
| Mpa
| 32
|
Oil capacity
| Fuel tank capacity
| L
| 250
|
Hydraulic tank capacity
| L
| 130
|
Engine oil capacity
| L
| 11
|
Appearance size
| A Overall length
| mm
| 8750
|
B Overall width
| mm
| 2495
|
C Overall height
| mm
| 3180
|
D Counterweight clearance
| mm
| 1247.5
|
E Minimum ground clearance
| mm
| 479
|
F Minimum tail swing radius
| mm
| 2310
|
G Wheel base
| mm
| 2800
|
H Tread width
| mm
| 1920
|
I Width of platform
| mm
| 2490
|
J The distance from front axle to the rotary center
| mm
| 1700
|
Working range
| A Maximum digging height
| mm
| 9150
|
B Maximum dumping height
| mm
| 6684
|
C Maximum digging depth
| mm
| 5040
|
D Maximum depth cut for 2240mm(8 ft) level bottom
| mm
| 4825
|
E Maximum vertical wall digging depth
| mm
| 4448
|
F Maximum digging radius
| mm
| 8296
|
G Minimum swing radius
| mm
| 2493
|
Standard
| Length of boom
| mm
| 4988
|
Length of arm
| mm
| 2100
|
Optional
| Length of arm
| mm
| 2500
|
Bucket capacity
| m³
| 0.24-0.76
|