a-frame gantry crane hook gantry crane/used gantry crane/gantry crane design
a-frame gantry crane hook gantry mobile crane/used gantry crane/gantry crane design
Dongqi Crane Machinery is professional logistics handling products exporter, with long history trading time having rich technical experience. We are located in Changyuan--- the crane's hometown, have passed the ISO9001 quality system certification, ISO14001 environmental management system certification and OHSAS18001 occupational health and safety management system certification of enterprise, and CE certification. our products are recommend by WTO. Dongqi always adhere to customers first,holding positive attitude to satisfy the customers' the demand.
Group adhering to the "pragmatic, efficient, merit, and stronger" the management idea, strives for the survival by the quality, seek development by science and technology, strict implementation of national standards promulgated, successively passed the ISO9001 international quality system certification, ISO14004 environmental management system certification, OHSAS18001 occupational health management system certification, improve the overall management level of the enterprise.
The company will continue to uphold the "customer first, good quality, good faith for this, excellent service" principle, wholeheartedly with users from all walks of life work together, mutual reciprocity and mutual benefit, hand in hand!
used gantry crane:
1.12m-30m span
2.Gantry Crane 10Ton
3.3t-16t lifting capacity
4.CE/SGS/PCT/GOST/IS
♣Advanced technique and complete quality supervision system MH type hook gantry mobile crane 
hook gantry mobile crane Product feature:
1. Light Dead Weight
2. Small Occupied Space
3. High Working Performance
4. Easy Operation
5. Safe and Reliable
6. Low Operation and Maintenance Costs
hook gantry mobile crane is you best choice, which help you on heavy workshop working!
Brief introduction of hook gantry mobile crane
It is consisted with gantry frame(main girder, legs, bottom end beams), lifting mechanism, travelling mechanism, and electrical control.
It is used matching with CD1 or MD1 electric hoist, is a light small crane with rail travelling.
Widely used in workshop, storage, port and hydroelectric power station and some other outdoor place, where it has a low frequency or few lifting times.
It is forbiden to be used with melt metal, inflammable, or explosive objects.
It can be designed with one hanging arm or no-hanging arm according to client's demand.
In General of hook gantry mobile crane Simple structure, installation, use, and maintenance are all convenient.
Parts standardization, the generalization and seriation
Good in usability and produce conveniently
Mechanical Parts of hook gantry mobile crane Main girder is used of U template and range of welding surface into the composite beams
Use the high quality carbon steel of Q235B or Q345B
The main girder and end beams are connected with the high strength bolt of 10.9 grade.
The Crane travelling mechanism uses trinity drive.
Electrical systrm of hook gantry mobile crane
Module control speed, micro-speed and double speed.
Traveling and lifting smoothly.
The power for trolley moving adopts flat cable, sliding smoothly.
Protection Devices of hook gantry mobile crane
Preventing hook clashing the top.
Circuit self-test protection device.
Protecting the current lacking of any phase.
Outdoor cranes are equipped with hoisting mechanism, electrical control box and rainproof devices.
Anti-collision, sound and light alarm devices.
Equipped with rail clamp.
Parameter of hook gantry mobile crane
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Item |
Double girder overhead crane |
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2 |
Lifting Capacity |
10-150t |
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3 |
Span |
7.5-31m |
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4 |
Lifting Height(Under Hook) |
6-48m |
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5 |
Lifting speed |
A3 working duty |
3.5m/min or 3.5/0.35m/min 6.0m/min or 6.0/0.6m/min |
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A5 working duty |
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6 |
Cross Traveling Speed |
20m/min |
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7 |
Longitudinal Traveling Speed |
20m/min(ground control) 30m/min(cabin control) |
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8 |
Rail and length |
On your needs |
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9 |
Outdoor Or Indoor |
Indoor |
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10 |
Control Model |
Cabin |
Optional |
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Pendent |
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Remote |
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Product Details of hook gantry mobile crane 
Notice:
As this kind of crane 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. span length.(rail center to rail center)
3. lifting height.(hook center to ground)
4. Have you installed the rails? Do you need us supply the rails? How long is it?
5. Power supply: Voltage.
6. Working condition: which material to lift? temprature?
7. Would be better if you have drawings of your plant.
The company will continue to uphold the "customer first, good quality, good faith for this, excellent service" principle, wholeheartedly with users from all walks of life work together, mutual reciprocity and mutual benefit, hand in hand!
used gantry crane:
1.12m-30m span
2.Gantry Crane 10Ton
3.3t-16t lifting capacity
4.CE/SGS/PCT/GOST/IS
Come to us! The best installation team is ready for you!
- Step 1Find your interested products by search keywords
- Step 2Contact the supplier by clicking ”Enquire” or “request meeting” button, otherwise, you also could consult our import consultant.
- Step 3After verifying your email, get response from suppliers or our trade manager will contact you as soon as possible
- Step 4Set up meeting with the Chinese supplier without language barrier