WEIHUA workstation steel box double girder travelling bridge crane 200 t
Brife description:
Lifting Weight: 5t~800t
Span: 10.5m~31.5m
Lifting Height: 12m~28m
Product Description:
Releated double girder overhead crane:
Features:
1.it is used 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. box-type shaped by wielding;
2. High quality carbon steel Q235B and Q345B;
3. the 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 (ton) | span | lifting height (m) | working duty | lifting speed (m/min) | trolley travelling speed (m/min) | crane travelling speed (m/min) |
| 5 | 10.5~31.5 | 16 | A5 | 9.2~12.6 | 37.2 | 68.4~92.8 |
| 20 | 12 | 7.1~9.7 | 36.6 | 74.7~87 | ||
| 32 | 16 | 6.3~9.2 | 29.8 | 64.6~89 | ||
| 50 | 12 | 5.9~7.8 | 31 | 75~76.4 | ||
| 75 | 20 | 3.8~5 | 38.4 | 53.9~77.8 | ||
| 100 | 18 | 3.1~3.9 | 33.9 | 61.7~61.8 | ||
| 150 | 22 | 3.7 | 40 | 68 | ||
| 200 | 20 | 2.6 | 32 | 48 | ||
| 350 | 24 | 2.2 | 28 | 42 | ||
| 500 | 20 | 2 | 26 | 38 | ||
| 800 | 26 | 0.15~1.5 | 1.3~13 | 3.1~31 |
Notes:The foregoing attached table shall only be used for reference. The actual application
shall be appropriately modified according to customers' requirements.
Main Product
Customer Visited
Company Information
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 |
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