Supply 20-75m / minLD shift

I mass production apply to: 300 wheels, 400 wheels hoist gantry crane general, the speed vertical shift, electric single-beam Crane running speed 20m / min, 30m / min, 45m / min The product quality and reliable easy installation, smooth operation. Welcome to inquire. Introduction: LDA type drive means and the conical rotor motors, to go round with the ring gear of the composition set drive, deceleration, braking and one of the "triple play" run institutions, mainly used for supporting single girder overhead crane. The machine structure is simple, light and compact, maintenance, maintenance is very convenient, it closed the first stage of transmission gear can be replaced in order to obtain different gear ratios, resulting in 20,30,45,60,75m / min five different The running speed to meet different requirements for speed. LDA drive unit is an electric single-girder cranes supporting a new carts driving device, supporting the motor has ZDYD21-4-0.8KW, ZDYD22-4-1.5KW cone brake motors, or ZDRD100-4-1.5KW cone Wound rotor brake motors and other ancillary uses. The devices supporting the wheel group φ200LD car, which means round simple, small size, low noise, the appearance of generosity, safe and reliable, steady speed, easy installation and maintenance, high starting torque can be frequent starting and so on. LDA driving device which I produced by carburizing gear have been treated. Hardness higher gear, machine live longer