Basic Info.
Model NO.
working principle of overhead crane
Certification
GS, RoHS, CE, ISO9001
Operation Form
Air Operation+Ground Operation
Maximum Lifting Height
30-40m
Maximum Lifting Weight
>200t
Main Girder Form
Double Girder
Lifting Height
28m or According to Customer′s Requirements
Lifting Mechanism
Trolley
Power Source
3 Phase 380V 50Hz
Main Electrical Parts
Siemens Brand
Control Method
Customized
Lifting Speed
Variable Speed
Transport Package
Plywood Box/ Plastic Woven Cloth
Specification
overhead crane
Product Description
WEIUHA 20t working priciple of overhead crane
Brife description
Lifting Weight: 5t~800t
Span: 10.5m~31.5m
Lifting Height: 9m~24m
Product Description
Releated double girder overhead crane
Features:
1.It is for lifting 5t~800t stuff;
2.It has beautiful box-typed welded main girders. Computer optimized design for main girders with good performance and light weight;
3.Compact structure, light weight and high lifting height;
4.The Max. span reaches 32 meters;
5.It's widely used in workshops, metallurgy, warehouses and assembly shops etc.
Mechanism :
1. Double main girders, box-type shaped by wielding;
2. High quality carbon steel Q235B and Q345B;
3. Double girder connected by high strength screws;
4. Welding seams are tested by X-ray and ultrasound;
5. Forged wheels;
6. Compact structure, small volume and light weight trolley;
7. Lifting mechanism is open type winch trolley;
8. Compact reducer motor drive, step less control, hardened gears and safety disc brake;
9. Good operation performance, step less speed regulating and running smoothly;
10. Main girders Shot blasting sa2.5 after welding to release internal stresses;
11. Painting high quality epoxy zinc-rich primer, and the thickness of oil film is 140μm;
Electric System:
1. Power supply through step less slide lines;
2. Lifting mechanisms and traveling mechanisms are mutually independent and could travel at the same time;
3. Control panel protection degree is IP54;
4. Reasonable components installation, convenient for check and maintenance;
5. Electric cable is suspended in cable saddle, stationary cable trolley which slides on a galvanized C-type steel;
Safety Protection Devices:
Overload limiter, limit switch (lifting and traveling), interlocking protection devices, buffer, track sweep plate, shield, bus bar protection board, anti-collision device, main disconnecting switch, emergency stop system and motor overload protection.
Technical Data
Specifications of double girder overhead crane:
Lifting Capacity | t | 5 | 10 | 16 | 20 | 32 |
Span | | 10.5m~31.5m, and customizable |
Lifting Height | m | 6m~24m, and customizable |
Lifting Speed | m/min | 8 8/0.8 | 7 7/0.7 | 3.5 0.35/3.5 | 3.3 0.33/3.3 | 3.3 0.33/3.3 |
|
Trolley Traveling Speed | m/min | 20 | 20 | 20 | 20 | 20 |
|
Crane Traveling Speed | m/min | 30 | 30 | 30 | 30 | 30 |
|
Work Duty | | A4 |
Power Supply | | 380V, 50Hz |
Europ Standard Electric Hoist Double Girder Overhead Crane Techinical Specifications |
|
|
Lifting Capacity | t | 5 | 10 | 16 | 20 | 32 | 50 |
Span | | 10.5m~31.5m, and customizable |
Lifting Height | m | 6m~24m, and customizable |
Lifting Speed | m/min | 0.8/5 | 0.8/5 | 0.66/4 | 0.53/3.4 | 0.8/3.3 | 0.53/3.2 |
|
Trolley Traveling Speed | m/min | 2~20 | 2~20 | 2~20 | 2~20 | 2~20 | 2~20 |
|
Crane Traveling Speed | m/min | 3~30 | 3~30 | 3~30 | 3~30 | 3~30 | 3~30 |
|
Work Duty | | A5 |
Power Supply | | 380V, 50Hz |
Notes:The foregoing attached table shall only be used for reference. The actual application shall be appropriately modified according to customers' requirements.
Testing & Certifications
Customer Visited
Packaging & Shipping
Company Information
Weihua Cranes,Since 1988,which is Industrial overhead crane and gantry crane,jib crane,container crane(port crane), Electric Wire Rope Hoist design, research, manufacturing and sales as collection large scale comprehensive crane manufacturers company. Now,Weihua Crane Group has become one of the most influential brand in China's crane industry. with our enterprise tenet:meet in once,friends forever! and our professional high quality.we have many more clients from overseas,hope we can be the most famous in the near future!
About WEIHUA
After-Sales Service
Our after-sales service provide:
1. 14 months warranty when products leave the factory, or 12 months warranty after installation
and commissioning in addition to the human damage factors.
2. 2 years spare-parts provided for better maintenance.
3.Professional technical staffs provide installation, commissioning and training services.
4.Delivery with English user manual, parts manual, product certification and other relevant certificates.
5.Technical advisory for any time and Engineers available to service machinery overseas.
Contact us
Company name: | Henan Weihua Heavy Machinery Co.,Ltd. |
Add: | NO.6 Boai Road, Changyuan County Xinxiang City, Henan Province,China. |
Contact person: | Anna Wang |
Mob | 0086 155 1585 1576 |
Tel: | TEL: 86-373-8887677 |
Thanks for your attention! Any interesting also can email to us by below Contact board:
Address:
No. 18 Shanhai Road, Changyuan City, Xinxiang, Henan, China
Business Type:
Manufacturer/Factory
Business Range:
Industrial Equipment & Components, Manufacturing & Processing Machinery, Metallurgy, Mineral & Energy
Management System Certification:
ISO 9001, ISO 14001
Company Introduction:
Founded in 1988, Weihua has developed into a large-scale equipment manufacturing enterprise based on crane manufacturing, integrating R&D, design, manufacturing, sales, installation, service, import and export business of cranes, electric hoists, reducers and other products.
Weihua has a registered capital of 560 million yuan, total assets of 4 billion yuan, an area of 470, 000 square meters, and more than 5, 200 employees. Soon, a now Weihua Intelligent Industrial Park with a total planned area of 512, 000 square meters, a total construction area of 767, 000 square meters, and a total investment of 3 billion yuan will be put into use.
In the international market, Weihua products have served well-known enterprises such as ArcelorMittal, Sheffield Steel, Alliance Steel, Elsewedy, Heidelberg Cement, Samsung Heavy Industries, and Thailand PAT Port, etc. Weihua products are exported to more than 130 countries and regions such as the United States, Britain, France, and Russia, and are highly appreciated by customers.
Weihua makes the world easier.