7Tons single drive wheel excavator Operating Weight:7000 Engine Power:63horsepower Bucket Capacity:0.35m3(SAE) Swing Speed:11rpm Travel speed:30km/h Gradeability:25 Max. digging radius:6700mm Max. digging depth:3400mm Max. digging height:6200mm Max. unload height:4550mm Max. dozer cutting depth:220mm Max. dozer lifting height:320mm hydraulic system pressure:20-22 7Tons single drive wheel excavator