Engine lithium battery Specification Model LG12 Weight 950kg Bucket capacity 0.025m³ Working device model Backhoe Power mode lithium battery Battery voltage 72V Battery capacity 135Ah Battery weight 1*100kg=100kg Theoretical working hours 15H Whether to support fast charge YES Battery full charge time 8H/4H/1H Motor Power 4KW Driving speed (high and low speed) 0km/h-6km/h Power consumption per hour Energy consumption only 1 kilowatt/hour Decibels within 1 meter 60dBA Dimensions Specification Tyre gauge 770mm Track length 1090mm Platform ground clearance 380mm Rear-end swing radius 733mm Width of chassis 946mm Width of track 180mm Height of track 320mm Over length 2550mm Machine height 1330mm Operating range Specification Max. digging radius 2400mm Max. digging depth 1650mm Max. digging height 2490mm Max. dumping height 1750mm Max. vertical depth 1400mm Min. gyration radius 1190mm Max.lifting height of dozer blade 325mm Max.lifting depth of dozer blade 175mm