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Product Details:
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| Span: | 10.5-31.5m | Lifting Height: | 5~30M Or Customized |
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| Lifting Speed: | 5-15M/MIN | Crab Travelling: | 20m/min |
| Trolley Travelling: | 30m/min | Operator Type: | Air Operation + Ground Operation |
| Working System: | A3-A5 | Electric Protection: | IP54,IP55 |
| Voltage: | 3PH AC 220--440 V | Main Electrical Parts: | International Famous Brand |
| After-sales Service Provided: | Engineers Available To Service Machinery Overseas | Marketing Type: | New Product 2021 |
| Color: | Customized | Condition: | New |
| High Light: | Double Girder Overhead Bridge Crane,Warehouse Overhead Bridge Crane,20t Lifting Overhead Bridge Crane |
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Warehouse 20 ton Double Girder Overhead Bridge Crane Manufacturers
Lifting capacity:5-50ton
Crane span : 5-31.5m
Lifting height : 5-35m
Working grade : A4-A7
Description
Warehouse 20 ton double girder overhead bridge crane manufacturers is composed of box type bridge frame, lifting trolley, crane traveling mechanism, and electrical system. As the widely used hoisting machinery currently especially is suitable for working at warehouses and freight yard and other department it is prohibited to use the equipment in the combustible, explosive or corrosives environment.
This model crane is of higher work duty, which can reach A5, A6, A7, A8; and large tonnage, such as 50 ton, 80 ton, 100 ton, 200 ton, 250 ton, 300 ton, 500 ton, etc. Control way can be cabin, or, Pendant, and remote. The cabin is Full field of view, suspended under the main girder.
Main Feature
Safety Devices
1. Top quality longtime bearing polyurethane materials buffer
2. Lifting limit switch and traveling limit switch
3. Current overload protection system
4. Voltage lower protection function
5. Emergency stop system
6. Zero voltage protection
7. Weight overload limiter
Technical Data Sheet
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Lifting Capacity |
T |
5 |
10 |
16/3.2 |
20/5 |
32/5 |
50/10 |
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Span |
m |
10.5-31.5 |
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Speed |
Main Hook Lifting |
A5 |
m/min |
11.3 |
8.5 |
7.9 |
7.2 |
7.5 |
5.9 |
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A6 |
15.6 |
13.3 |
13 |
12.3 |
9.5 |
7.8 |
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Aux. Hook Lifting |
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16.7 |
19.5 |
19.5 |
10.4 |
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Traveling of Trolley |
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37.2 |
43.8 |
44.6 |
44.6 |
42.4 |
38.5 |
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Traveling of Crab |
A5 |
89.8/91.8 |
90.7/91.9 /84.7 |
84.7/87.6 |
84.7/87.6 |
87/74.2 |
74.6 |
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A6 |
92.7/93.7 |
115.6/116 /112.5 |
112.5/101.4 |
112.5/101.4 |
101.4/101.8 |
75/76.6 |
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Operational Model |
Cabin; remote control; ground handle |
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Working Duty |
A5,A6 |
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Power Supply |
Three-phase A.C. 380V, 50Hz or customized |
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Details Images
Our Advantages
Exhibition
After-sale Service
warehouse 20 ton double girder overhead bridge crane manufacturers
Contact Person: Mr. June Chao
Tel: 0086 18568525956
Fax: 86-373-8506-666
