4 legs, H-shaped arrangement, using dual level horizontal legs, with hydraulic control for horizontal and vertical extension and retraction. The leg cylinders are equipped with one-way valves, and the vertical legs are equipped with bidirectional hydraulic locks; There are electronic control consoles on both sides of the chassis, and the console panel is equipped with a night light level, lighting, and a speed increase button.
Electric proportional closed pumps are used for lifting and rotating, while electric proportional open pumps are used for variable amplitude and expansion; The main valve is controlled by the logic of the plug-in valve core to achieve actions such as expansion, contraction, and amplitude change; High power air-cooled hydraulic oil radiator effectively reduces system oil temperature.
Item | Unit | Parameter |
Dimensions (length*width*height) | mm | 20000*3000*4000 |
Wheelbase | mm | 1650+1650+2960+1600+1650+2400+1600 |
Front overhang/rear overhang | mm | 2779/2500 |
Front extension/rear extension | mm | 816/395 |
Total vehicle mass in travel configuration | kg | 96000 |
Engine rated power | kW/(r/min) | 485/1800 |
Engine rated torque | N.m/(r/min) | 3200/900-1400 |
Max. travel speed | km/h | 80/70 |
Min. steady travel speed | km/h | 2 |
Min. turning diameter | m | 26.5 |
Min. ground clearance | mm | 330 |
Max. grade ability | % | 40 |
Max. rated total lifting capacity | t | 900 |
Min. rated working radius | m | 2.5 |
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