Henan Dongtai Gear Wheel Co., Ltd.
Henan Dongtai Gear Co., Ltd.
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Double Brake European Metallurgical Single Girder Industrial Electric Hoist
Product Description
Dongtai European type electric hoists adopt advanced European technology, and the overall technical level has reached the advanced level of similar products at home and abroad. European-type electric hoist is characterized by compact structure, light weight, small wheel pressure, large space utilization, and high cost performance. At the same time, the larger working range of the European-type electric hoist can increase the utilization rate of the internal area of the plant and reduce the blind spot. European-style electric hoists use high-quality components, which are safe, reliable and durable. Moreover, it adopts modular design, has low maintenance cost, convenient maintenance and complete spare parts service. The European-style electric hoist adopts humanized design, which enables customers to increase safety and comfort during use. The appearance and parameter performance design are particularly obvious, and it is the star product of our company.
1. Reducer
Adopt third-step reducer powered by conic motor, all gears and driving axle assembly heated in special process, and thanks to the cast hoist cover and separate-unit reducer, it guarantee a good leak-resist characters and easy maintenance.
2. Upper/Bottom Limit
Thanks to upper and bottom limit, this can cut the circuit automatically to keep the hoist in good conditions in case the wrong operations occurred, so the wire rope hoist can use longer.
3. Wire Rope Cable
Use the GB1102-74(6*37+1) wire rope, it guarantees the lift wire rope durable.
4. Conic Motor
Lifting motor adopt conic motor, which can guarantee the brake operation be sound all the time without extra brake-device. The work mechanism of wire rope hoist 25%, insulation class meets grade B or F, then motors protection grade meet IP44/IP54.
5. Control-Unit
Portable control-unit, wire and remote control available.
Technical Data
| Capacity/t | 2 | 3 | 5 | 8 | 10 |
| Span/m | 7.5-28.5 | 7.5-28.5 | 7.5-28.5 | 7.5-28.5 | 7.5-28.5 |
| lifting height/m | 9 | 9 | 9 | 9 | 9 |
| lifting speed m/min | 5/0.83 | 5/0.83 | 5/0.83 | 5/0.83 | 5/0.83 |
| Max.wheel load/kn | 14-28.5 | 18.5-34.4 | 25.2-46 | 43.5-66.5 | 50.5-77.8 |
| crane rail | P18(50*30) | P18/P24 | P24/P38 | P24/P38 | P24/P38 |
| total power/kw | 2.7/3 | 4.5 | 5.5/5.9/6.2 | 10.6/10.9/12.1 | 10.9/11.2/12.1 |
| dead weight/t | 1.5-7.6 | 1.6-7.8 | 2-9.4 | 2.6-10.6 | 2.6-11.9 |
Apply in Industry
The Europe Electric Hoist can be equipped in I beam, single girder overhead crane, single girder gantry crane, jib crane, and so on as the photo shows.
Advantages
· High reliability, small size--three-in-one motor
· Low energy consumption and high torque output--high-efficiency motor with hardened gear reducer
· Fast, low noise and reliable brake--high-precision automatic adjustment electromagnetic brake
· Greater and safer pulling force--high-strength, high-flexibility wire rope
· Longer wire rope life--high-strength nylon rope guide, pulley, self-lubricating
· Longer wheel life--high-strength alloy wheel set
· Flexible combination--modular design
As this kind of chain hoist is customized, in order to offer you most suitable design and best solution, please confirm following information when you send inquiry.
1. Lifting capacity.
2. Lifting height.(hook center to ground)
3. Power supply: _Voltage _Hertz _phase.
4. Working condition: which material to lift? temperature(for confirm the working duty)