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Pemasok yang Diaudit Remote Wireless Control Single lifting speed wire rope electric hoist
product description
Electric hoist is a kind of special lifting equipment, installed on overhead cranes and gantry cranes. The electric hoist has the characteristics of small size, light weight, simple operation and convenient use. It is used in industrial and mining enterprises, storage, docks and other places.
The electric hoist has a compact structure, and the electric hoist whose motor axis is perpendicular to the axis of the drum adopts a worm gear transmission device. Its disadvantages are: large length, large width, rough structure, low mechanical efficiency, and difficult processing. The hydraulic system is dual-controlled, and the pressure can be precisely controlled by the overflow regulating valve and the magnetic contact pressure gauge. The electrical control department adopts low voltage control to increase the safety of the control system.
Electric hoists usually have two types: CD and MD.MD Model Electric hoists provides two speeds: normal speed and low speed. At a low speed, it can do precise loading and unloading, mounding of sand box, maintenance of machine tools, etc. It is widely used in factories, mines, harbours, warehouse, cargo storage areas and shops, essential in raising working efficiency and improving working conditions.
product advantages
The structure and characteristics of the wire rope electric hoist: The machine adopts an electromechanical integration design. By changing different molds, you can press different specifications of wire ropes. It is easy and safe to control and convenient for inspection, installation and maintenance of the motor. The main disadvantages are the poor heat dissipation of the motor, poor grouping, and complicated power supply devices, manufacturing and assembly.The classification and description of wire rope electric hoist The components of wire rope electric hoist are: motor, transmission mechanism, drum and sprocket. The motor and reel can be roughly divided into four types based on the different positions of each other. The pressed steel wire rope has high tensile force, beautiful appearance and fast speed. It only takes a few minutes to crimp a set of steel wire rope, which greatly reduces labor intensity and improves work efficiency.The electric hoist with the motor mounted on the outside of the drum has the advantages of good grouping, high degree of generalization, easy change of the lifting height, and convenient device inspection.
Feature:
1.Lifting speed: Single/double lifting speed
2.Trolley travelling speed: 20m/min
3.Working class: M3~M4
4.Control method: pendant control+ remote control
5.Motor brand: China top brand
6.Main electrical parts: Siemens
7.Reducer: By our group
8.Protection class: IP44/IP54/IP55
9.Gear/coupling process: CNC
Product technical parameters:
| Model | CD1,MD1 | ||||||||
| Capacity | Tons | 0.5 | 1 | 2 | 3 | 5 | 10 | 16 | |
| Hoisting height | m | 6,9,12 | 6,9,12,18,24,30 | 9,12,18,24,30 | |||||
| Hoisting speed | m/min | 8 | 8 | 7 | 3.5 | ||||
| Travel speed | m/min | 20/30 | 20/30 | 20/30 | 20/30 | 20/30 | 20/30 | 18 | |
| Wire rope | Dia.(mm) | 4.8 | 7.4 | 11 | 13 | 15 | 15 | 17.5 | |
| Spec. | 6x37+FC | 6x37+FC | 6x37+FC | 6x37+FC | |||||
| Hoisting motor | Type | Type | ZD121-4 | ZD122-4 | ZD131-4 | ZD132-4 | ZD141-4 | ZD151-4 | ZD151-4 |
| Power | Power(kW) | 0.8 | 1.5 | 3 | 4.5 | 7.5 | 13 | 13 | |
| Rotation speed | Rotation speed (r/min) |
1380 | 1380 | 1380 | 1380 | 1400 | 1400 | 1400 | |
| Current | (A) | 2.2 | 4.3 | 7.6 | 11 | 18 | 30 | 30 | |
| Travel motor | Type | Type | ZDY111-4 | ZDY111-4 | ZDY112-4 | ZDY112-4 | ZDY121-4 | ZDY121-4 | ZDY121-4 |
| Power | Power(kW) | 0.2 | 0.2 | 0.4 | 0.4 | 0.8 | 0.8x2 | 0.8x2 | |
| Rotation speed | Rotation speed (r/min) |
1380 | 1380 | 1380 | 1380 | 1380 | 1380 | 1380 | |
| Current | Current(A) | 0.72 | 0.72 | 1.25 | 1.25 | 2.4 | 2.4 | 2.4 | |
| Power | 3PAC 220v/230v/380v/400v/415v/440v,50HZ/60HZ, | ||||||||
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