Henan Yuantai Crane Machinery Import&Export Co.,Ltd
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LH double girder overhead hoist crane
1,Electric Hoist Double Girder Overhead 1-32tons Crane
2,Professional High Quality
3,A3-A7Grade
4,fast speed drawning offer to clients.
5.Factory directly sell
1,Brief introduction:
This bridge crane is applied to transfer, assembly, check and repair as well as load and unload at mechanic processing workshop, subsidiary workshop of metallurgical mill, warehouse, goods yard and power station. They can also be used instead of common double-girder overhead crane at production workshop in light textiles or food industry.
Features
1,tight dimensions.
2,low building headroom,
3,light dead weight and light wheel load.
Main girder
The main girder of bridge crane includes girder box, platform, pantograph and trolley rail. The Main girder will be strictly fabricated and detected in our workshop according the design and national standard. The toughness and strength are perfect combination. It applies shot blasting and high quality painting. Well-chosen choose steel plate, advanced welding technology and equipment.
Trolley
The trolley of bridge crane are assembled with motor, reducer, brake, trolley frame, drum, hook, pulley, rain cover and other parts. It includes lifting mechanism and cross traveling mechanism. The trolley is strictly designed according to the application and working environment.
1. Heavy Duty;
2. Long Life Span;
3. Stable and smooth
Electric Parts:
We choose high quality electric parts with rain cover. The power supply mode are cord reel. We could offer the top brand of Electric parts such as: Chint, Siemens,Schneider and so on.
2,Main Technical Data for bridge cranes:
| Lifting Catacity | t | 5 | 10/3 | 16/5 | 20/5 | 32/10 | |
| Span | m | 7.5-22.5 | |||||
| Lifting Height | m | 6, 9, 12, 18, 24, 30 | |||||
| Working Class | A3-A5 | ||||||
| Electric Hoist | CD/MD | CD/MD | CD/MD | WH164 | WH164 | ||
| Speed | Main hook | m/min | 8(0.8/8) | 7(0.7/7) | 3.5(0.35/3.5) | 3.3 | 3(0.3/3) |
| Auxiliary | 8(0.8/8) | 8(0.8/8) | 8(0.8/8) | 7(0.7/7) | |||
| Trolley Travelling | 20 | 20 | 20 | 20 | 20 | ||
| Crane Travelling | 30 | 30 | 30 | 30 | 30 | ||
| Steel Track Recommend | 38kg/m | 38kg/m | 38kg/m | 43kg/m | 43kg/m | ||
| Power Source | 3 phase 380V AC 50Hz | ||||||
3, Safety:
A,Strict Quality Control:
We have strong production capacity, perfect equipment, advanced technique and complete quality supervision system which includes welding quality supervision and inspection, structure quality supervision and inspection,static loading and dynamic loading test.
B. Safety Device:
| Mechanical | Electrical | ||
| No. | Item | No. | Item |
| 1 | Overload Limiter | 1 | Main isolating switch |
| 2 | Limit Switch (Lifting and Traveling) | 2 | Short-circuit protection |
| 3 | Interlock protection device |
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