Campact structure, extensive vision to better operability Wide operation space and convenient ergonomic design. Model No.QD-20BQD-30BQD-50BTowing Capacitykg 200030005000Driving MotorW DC-24V-2000W Seperated Excited S2 60minDC-24V-2000W Seperated Excited S2 60min.DC-24V-3000W Seperated Excited S2 60min.Battery D-240A 24VD-300A 24VD-350A 36VTravel Speedkm/h 0~70~70~7Controller Type MOSFET ...