Product Main

Specifications

  With 17. 3 ton operating weight, 5 ton rated load and 2. 3-3. 6m3 standard bucket capacity.

• Single rocker arm, long wheelbase, and high strength working device and frame, large breakout force and traction, good stability. Short work cycle time. Superior integral performance. Applicable to heavy mining work conditions.

• Centralized articulated points on both front and rear frame, tracks of front and rear wheels superposition while steering, which improves the pass ability and effectively prolongs the tyre’ s service life.

• The key articulated points adopt anti-dust structure, which prolongs the service life of pin axle.

• Equipped with water tank of large heat-transfer area, improving the heat balance in the diesel system, suitable for continuous work under tough work conditions;
• Add hydraulic oil radiator, improving the heat balance in the hydraulic system, suitable for continuous work under tough work conditions.

• The dual pump converging hydraulic technology, 16Mpa’ s system pressure, efficient and energy-saving, and strong power.

• Full hydraulic coaxial flow amplification steering system, ensuring convenient and flexible steering and reliability.

• Equipped with advanced Johnson maintenance-free battery, ensuring reliable and stable work.
 
The main parameters(ZM958-Ⅱ)
Operating Weight
17300kg
Standard bucket capacity
2. 3-3. 6m3
Rated Load
5000kg
MAX-Breakout Force
150KN
MAX Traction
170KN
MAX-Climbing Angle 
30°
MAX-Dumping Height(high dump boom)
3100mm
Dumping Reach
1220mm
Overall dimension(L× W× H) 
7782× 2990× 3410mm
Engine
 
Model
C6121ZG50(C0106)
Type
4 Stroke, In-line, Water Cool, Turbocharged direct injection diesel engine
Qty of Cylinders-Bore/Stroke 
6-121× 152mm
MAX-Torque
843Nm
Rated Power
162KW(220HP)
  Rated Speed
2200r/min
Transmission System
Torque Converter
WG200 single phase 3 element kits
Transmission
Liuzhou ZF electric controlled transmission
Gear Shift
electric controlled gear shift, 4 Forward gears, 3 Reverse gears
Travel Speed
Forward Ⅰ… … … 0-7km/h
ForwardⅡ… … … 0-11km/h
ForwardⅢ… … … 0-23km/h
Forward Ⅳ … … … 0-38km/h
ReverseⅠ … … … 0-7km/h
ReverseⅡ… … … 0-11km/h
ReverseⅢ… … … 0-23km/h
Driving Axle
axle speed ratio 23. 5, wheel speed reduction ratio 6. 35
Front Driving Axle
AP412 Liuzhou ZF wet brake axle
Rear Driving Axle
AP410 Liuzhou ZF wet brake axle
Tyre
23. 5-25
Steering Angle
0. 27-0. 32MPa
Steering System
Type
full hydraulic coaxial flow amplification steering system 
Steering Angle
Each side ± 35°
Min-Turning Radius
Outside of bucket: 7050mm
Outside of rear wheel: 6550mm
Hydraulic System
System Working Pressure
17. 0MPa
Boom Lifting Time
≤ 6. 5s
Total
≤ 12s
Brake System
Travel Brake
MICO hydraulic brake system
Parking Brake
Drum type parking brake
Fuel Capacity
Fuel Tank
230L
Hydraulic Tank
270L