JD-4.0 scheduling winch with complete specifications JD scheduling winch delivery fast scheduling winch source

Description :

　　JD-4.0 scheduling winch structure and principle

　　The JD-4.0 scheduling winch consists of components such as an electric motor, a drum device, a braking device, a depth indicator device, a base, a protective cover, and a seat.

　　The JD-4.0 scheduling winch uses a two-stage planetary gear system and a floating mechanism to achieve deceleration and transmission of the winch. By controlling the forward and reverse rotation of the motor and manipulating the different braking states of the two brake brakes, the winch drum can achieve forward, reverse, and stop rotation, thereby achieving three working states of pulling, lowering, and stopping heavy objects. The depth indicator drives the rotation of the screw connected to the indicator through the meshing of the indicator gear and the internal gear on the drum, achieving the purpose of displaying depth. All rotating parts inside the winch are equipped with rolling bearings, ensuring flexible operation. zmjt055

　　JD-4.0 Dispatch Winch Product Introduction

　　The JD-4.0 scheduling winch is mainly used for towing and other auxiliary handling work in coal mines or other tunnels with an inclination angle of less than 30 °. It can also be used for height grouping of mining cars at loading stations on mining or excavation workfaces. The motor of JD-4.0 scheduling winch has explosion-proof performance, and other supporting electrical equipment shall be provided by the user, but products with valid "Mining Product Safety Mark Certificate" must be selected for use in mines with gas (methane) and coal dust explosion hazards.

　　The significance of JD-4.0 scheduling winch model

　　Model: JD-4.0 Dispatch Winch;

　　J - winch type;

　　D - Dispatch winch;

　　4.0- Static tension of outer steel wire rope, 40kN.

　　JD-4.0 scheduling winch working environment

　　The ambient temperature ranges from -10 ℃ to+40 ℃;

　　The relative humidity of the environment shall not exceed 95% (+25 ℃);

　　Below an altitude of 2000 meters.

　　The methane, coal dust, and carbon dioxide in the surrounding air shall not exceed the safe content specified in the Coal Mine Safety Regulations.

　　Technical parameters of JD-4.0 scheduling winch

　　Model JD-4

　　Roll size (diameter × width) mm φ 580 × 600

　　Rope capacity m ≥ 650m

　　Steel wire rope diameter mm 22

　　Outer steel wire rope static tension kN 40

　　Outer steel wire rope speed m/s ≥ 1.50

　　Transmission ratio i 26.66

　　electric motor

　　Model YBK2-280M-6

　　Power kw 55

　　Voltage v 380/660

　　Speed r/min 980

　　Winch weight kg 3800

　　Dimensions (length x width x height) mm 2850 x 1965 x 1425.

AfterSalesService :

• Dispatch winch