Hello need Electric Planetary Reducer Electric Planetary Gearbox Torque Wheel Hub Planetary Gear Unit.. Is this brand new or used one? Material: 40Cr 42CrMo 20CrMnTi 45# Transmission ratio: 64 Output torque Maximum(N.m): 7000 Motor parameter: XQY-3.3-H Length*Wht: 510*278 Weight: 85 Color: Customized Machinery Test Report: Provme Thank You