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