LH Model Double Girder 7.5 - 31.5m Span Electric Hoist Overhead Bridge Crane
Description of LH Model Double Girder 7.5 - 31.5m Span Electric Hoist Overhead Bridge Crane
LH Model Double Girder 7.5 - 31.5m Span Electric Hoist Overhead Bridge Crane is consisting of the beam, electric hoist lifting mechanism, trolley travelling mechanism, crane travelling mechanism, cabin or hand controller,and electrical control system. Trolley can move horizontally on the rail .This type crane holds many characters of light structure, easy to install and maintain, which is typically used for either manufacturing or maintenance applications, where efficiency or downtime are critical factors, for instance, plants, warehouses, or material stocks. The beam adopts the whole type without welding, which structure is more reasonable and reliable.
Cabin, radio controller or hand controller can be used for operating. The cabin has seats inside. Floor adopts insulation pads and toughened glass for windows; extinguisher and fanareequipped. Other accessory equipments like air-condition, buzzer, interphone can be configured according to our client’s request.
The travelling motor can be standard motor, soft start motor or work with frequency controller to meet the different speed requirements.
Specific Parameters
| LH Model Double Girder 7.5 - 31.5m Span Electric Hoist Overhead Bridge Crane |
| Span(rail to rail center) | 7.5m~35m |
| Lifting height | 6m, 9m, 12m or other height |
| Capacity | 5t | 10t | 15t, 16t | 20t, 25t | 30t, 32t | 40t, 50t |
| Lifting speed(m/min) | 8, 8/0.8 | 7/0.7 | 3.5, 3.5/0.35 | 4, 4/0.4 | 3, 3/0.3 | 2, 2/0.2 |
| Cross travelling speed(m/min) | 10, 20 | 10, 20 | 10, 20 | 10, 20 | 10, 20 | 10, 20 |
| Long travelling speed(m/min) | 20, 30 | 20, 30 | 20, 30 | 20, 30 | 20, 30 | 20, 30 |
| Duty Class | A3/A4 |
| Power source | 380V, 50HZ, 3 phase (or other standard) |
| Working temperature | -20~45°C |
| Control model | Pendant pushbutton control, cabin control or remote control |
Product Main Features
- LH model top running electric hoist double girder overhead crane is traveling on fixed support frame;
- The crane beams adopts box-type welding frame, and it used together with CD/MD or HC/HM model wire rope electric hoist as a complete set;
- It is an mid-duty class top running crane, the working grade is A3~A4, the working environment temperature is -25 ~ +42 centigradethe
- The rated capacity from 5 tons to 50 tons, the span is 7.5-31.5m.
- The control modes are cabin control, pendant pushbuttons control or remote control for choice.
- This top running crane is widely used in plants, warehouses, material stocks to lift goods. It is prohibited to use the equipmenmt in the combustible, explosive to corrosives environment.
LH Model Overhead Crane's Drawing
Parts Of Crane
Services:
- We have a professional sales team, can privede u a quick and professional reply.
- Exclusive engineer support at any time, so we can design within 24 hours.
- 2 year warranty for whole machines, providing all parts free of charge.
- Low charge for continue maintenance when warranty is expired.
- We can produce the largest tonnage crane, just give us your demand.
- We can provide free training to end-users, don't worry about the installation.
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LH Model Double Girder 7.5 - 31.5m Span Electric Hoist Overhead Bridge Crane Images
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