Model | WS50 | WS65 | WS75 | WS85 |
Rated operating capacity | 720kg | 900kg | 1000kg | 1100kg |
Rated bucket capacity | 0.36M3 | 0.41M3 | 0.52M3 | 0.52M3 |
Weight | 2835kg | 3200kg | 3300kg | 3900kg |
Max driving speed | 12km/h | 12km/h | 12km/h | 12km/h |
Max traction | ≥25.4KN | ≥28.2KN | ≥30KN | ≥32KN |
Max grade Ability | 25° | 25° | 25° | 25° |
Max excavation ability | ≥18.4KN | ≥20KN | ≥20KN | ≥20KN |
Lifting time of arm | ≤5S | ≤5S | ≤5S | ≤5S |
Total time of shovel,lift and tipping | ≤10.5S | ≤10.5S | ≤10.5S | ≤10.5S |
Pressure of hydraulic system | 21MPa | 21MPa | 21MPa | 21MPa |
Tyre inflation pressure | 0.41-0.45MPa | 0.41-0.45MPa | 0.41-0.45MPa | 0.41-0.45MPa |
System voltage | 12V | 12V | 12V | 12V |
Fuel(diesel) filling capacity | 88L | 88L | 88L | 88L |
Lube filling capacity | 10L | 10L | 10L | 10L |
Hydraulic oil filling capacity | 70L | 70L | 70L | 70L |