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QD High work class double girder overhead crane
Product Category:
Product Description:
Mingdao company has six functional departments, including R&D department, sales&after-sales department, materials supply department, production department, QC department and finance department. There are 16 workshops including electrical, riveting, forging, assembly, heat treatment, machining and maintenance.
Hotline:
Brief Introduction:
Double girder electric overhead crane has the advantages of compact shape dimension, low building headroom height, light weight, small wheel pressure and so on. It uses high working class lifting unit winch trolley. It is suitable for transporting, assembling, repairing and load; Unload works in mechanical processing workshop, metallurgy auxiliary workshop, storage, yards, power station and so on. It can replace normal double-beam overhead crane and being used in workshop of textile industry and food industry. The work type can be divided into two kinds- light class and intermediate class, the temperature of working environment is -25ºC-50ºC.
Technical Parameters:
Mechanism |
Item |
Unit |
Result |
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Lifting capacity |
Ton |
1-500ton |
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Working grade |
A5-A8 |
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Span |
M |
5-40m |
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Working environment temperature |
°C |
-25~50 |
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Travelling mechanism |
Working speed |
M/min |
20-75 |
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Motor |
Type |
YZR160M2 |
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Power |
Kw |
2*0.8 |
2*1.5 |
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Rotational speed |
M/min |
1380 |
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Lifting mechanism |
Lifting speed |
M/min |
8/0.8(7/0.7) 3.5(3.5/0.35) 8(7) |
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Lifting height |
H(m) |
6 9 12 18 24 30 |
|||
Travelling speed |
M/min |
20 30 |
|||
Working system |
A5-A8 |
||||
Power source |
380V 3pH 50Hz |
Main Girder/ Beam |
Rigid welded box type Module design Travel speed:variable Function:Bearing load Material: Q235/345 |
|
|
|
Rigid welded box type Modular design Function: Push crane run forward or reverse Materials:Q235/345 |
Lifting mechanism |
Winch trolley The highest working class in China |
|
Electric Control box |
Circuit breaker/ AC contactor Schneider/Siemens/ABB/DELIXI/ CHINT famous brand |
|
Operate method |
Cabin Control + Pendant Control+ Radio remote control |
Main Girder/ Beam |
Rigid welded box type Module design Travel speed:variable Function:Bearing load Material: Q235/345 |
|
|
|
Rigid welded box type Modular design Function: Push crane run forward or reverse Materials:Q235/345 |
Lifting mechanism |
Winch trolley The highest working class in China |
|
Electric Control box |
Circuit breaker/ AC contactor Schneider/Siemens/ABB/DELIXI/ CHINT famous brand |
|
Operate method |
Cabin Control + Pendant Control+ Radio remote control |
Safety Devices for overhead crane:
To guarantee the normal operation of crane and avoid the personal casualty and mechanical damage, the safety device we provide are not only the electric protective devices or alarm bell but also other equipment as following:
1.Overload Limit Switch
2.Rubber Buffers
3.Electric Protective Devices
4.Emergency Stop System
5.Voltage Lower Protection Function
6.Current Overload Protection System
7.Rail Anchoring
8.Lifting Height Limit Device
Our service:
Pre-Sales Service
1.Inquiry and consulting support* View our Factory
2.Design drawing of CAD
During production period
1.Strict quality control system, supervision the work to ensure the best crane for you.
2. Strict production line, make sure manufacture the goods on time.
3. Send real time production procedure video and pictures for customers
4. Best cooperation forwarder provide the soonest and reliable service for our goods.
After-Sales Service
1.Training how to instal the machine, training how to use the machine.* Engineers available to service machinery overseas.
2. Installation service
3. Online support* Radio support
4. Telephone support. Engineering service
5. Will provide all technical documents by U flash desk when delivery and soft copy (Installation manual, instruction, electrical drawing, 3D drawing etc)
Mingdao Cranes is the leading manufacturer and service provider of lifting and Materials handling products. Dedicated to the research and development of lifting and Materials handling technologies, Mingdao Cranes can provide customers a wide range of lifting products with compact design, low headroom, good safety, high performance and efficient operation. We are committed to help our customers cut down factory investment, improve production efficiency, reduce daily maintenance, economize energy consumption and achieve best Return on Investment.
Welcome contact with us with the following specifications:
1.Lift capacity?
2.Lift height?
3.The span?
4.Local power supply?
5.Crane travel length?
6.What materials will the crane lift?
Contact me:
Ms. Wendy
Wechat/Whatsapp: 0086-15953837722
Email: sales66@mdcranes.com
Keywords: Overhead crane | Gantry crane | Jib crane
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Shandong Mingdao Heavy Industry Machinery Co., Ltd.
Address: Xintai Yangliu Industry Park, Taian City,Shandong Province,China 271200
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