Customized large span 22m 15 ton 20 ton single girder gantry crane with cd hoist
Customized large span 22m 15 ton 20 ton single girder gantry crane
Single gantry cranes only have a leg on one side and a leg on the other side running on the workshop or trestle bridge. In order to expand the scope of crane operation, the main girder can extend to one side or both sides to extend the leg to form a cantilever. It is used together with CD, MD and other models of electric hoist. The hoist runs on i-beam and the crane is a small and medium-sized crane.
The crane consists of the door frame (girder, leg and the lower beam, etc.), electric hoist, crane operation mechanism and electric control parts. The hoisting, transverse and longitudinal movement all have limited switch protection or buffer device, and is equipped with windproof clamp rail safety device. Working class is A3, there are two operating types , ground control and cabin control. If there are special requirements for weight lifting and other parameters, we can customize them according to the user's needs.
Safey Features of Our Gantry Cranes:
1.Crane traveling limit switch
2.Weight overload protection device
3.Lifting height limit device
4.Voltage lower protection function
5.Phase sequence protection function
6.Warning indicator: flashing lights and warning sound.
7.Emergency stop function
8.Rain cover for outside hoist, driving units, electrical cubicle.
9.Wireless infra-detector for anti-collusion
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Mechanism |
Item | Unit | Result | |
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Item |
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Lifting capacity |
ton |
3.2-32 |
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Lifting height |
m |
6 9 |
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Span |
m |
12-30m |
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Working environment temperture |
°C |
-20~40 |
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Travelling mechanism |
Travelling speed |
Ground |
m/min |
20 |
|
|
|
Controlling Room |
|
20 |
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Lifting mechanism |
lifting speed |
m/min |
8 0.8/8 7 0.7/7 3.5 3 |
|
|
|
travelling speed |
m/min |
20 |
|
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working system |
A5 |
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power source |
three-phase 380V 50HZ |
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Nybon is a group of Lifting Business with Rich Experience, sercving abroad range of customers, including factory lifting work, manufacturing and process industries, shipyards, ports and terminals. Regardless of your lifting needs, Nybon is committed to providing you with lifting equipment and services that increase the value and effectiveness of your business.
1. Q: What’s your MOQ?
A: 1 Set;
2. Q: What’s your package?
A: Main body in plywood box or in plastic woven cloths; Spare parts in plywood boxes;
3. Q: What’s your delivery period?
A: Within 10/25/40 days after your prepayment received; exact period should be based on detailed requirements and actual period;
4. Q: Do you provide lift tools?
A: Yes, we can provide any kinds of lift tools such as lift sling belt, lift clamp, grab, magnet , pulley blocks, hook, lock catch, wire rope, fiber rope, etc.
5. Q: Could your winches drag inclined?
A: Yea, our electric winches could drag horizontal, drag inclined, hoisting vertical.
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