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Electric wire rope hoist 1t 2t 3t CD type hoist
product description
The CD MD type wire rope electric hoist is a small sized lifting equipment, which can be mounted on the straight or curved I-beam of single beam overhead bridge crane,single girder gantry crane and cantilever jib crane, It is a common lifting equipment that is used in factories, mines, sea port, warehouse, goods yard, stores for lifting, loading and unloading of heavy objects, it is a essential equipment to improve working efficiency and improving working conditions.
The capacities are from 250kgs up to 16tons,lifting height up to 30m,single or double lifting speeds,working voltages are 380v50hz3ph or customized,pendent line control or remote control,working class A3 A4.
| 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, | ||||||||
Mechanical Parts:
motor, transmission mechanism, reel and wire rope. The motor and the reel can be roughly divided into four types based on the different positions of each other.
(1) The electric hoist whose motor axis is perpendicular to the axis of the drum adopts worm gear transmission, which is large in width, heavy in structure, low in mechanical efficiency, and difficult to process. No manufacturer produces products of this type of structure anymore. Wire rope electric hoist
(2) The electric hoist with the motor axis parallel to the drum axis has the advantage of small height and length.Its disadvantages are large width, grouping, and complicated manufacturing and assembly. The track turning radius is large.
(3)The electric hoist with the motor installed in the drum has the advantages of small length and compact structure. Its main disadvantages are poor heat dissipation conditions of the motor, poor grouping, inconvenient inspection, installation, and maintenance of the motor, and complicated power supply devices.
(4) The electric hoist with the motor mounted on the outside of the drum has the advantages of good grouping, high degree of generalization, easy to change the lifting height, and convenient installation and maintenance. The disadvantage is: the length is large.
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
Company Introduce:
Henan Mine Crane meet the demand factory, workshop, port, mining, waste disposal, goods scattered, petrochemical, aerospace and other industries of universal bridge crane, overhead crane price 20 ton 5ton, eot crane, door crane, universal gantry crane, rubber tyre and rail mounted container gantry crane, four link type portal crane, quayside container crane, crane, crane hook, mining grab crane, gantry crane, ship loader, grab bucket ship unloader, stacker reclaimer, dredger, mobile platforms and other types of hydraulic crane.
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