Remote control overhead crane has strictly operation detail and rules. It is a kind of mechanical equipment for lifting and carrying heavy objects in the air, which is widely used in industrial and mining enterprises, stations, ports, warehouses, construction sites and other departments. It plays an important role in reducing workers’ labor intensity. It improve labor productivity and promoting mechanization of production process. The crane is an indispensable tool in modern production. It is the lifting equipment including bridge type, portal type, beam type and rotary type, among which the bridge type crane is the most widely used.
AQ-LD Remote Control Single Girder Overhead Crane Parameters
- Lifting capacity: 1-25t
- Span length: 7.5-31.5m
- Lifting height: 6-30m
- Lifting speed: 0.3-8m/min
- Hoist travelling speed: 20m/min
- Crane travelling speed: 20m/min
- Working class: A3~A4
- Customized service
AQ-QD Remote Control Double Girder Overhead Crane Parameters
- Lifting capacity: 5-450t
- Lifting height:6-24m
- Lifting speed: 2.1-11.5m/min
- Trolley speed:27-40m/min
- Crane speed: 42-75m/min
- Duty: A3-A7
- Customized service
Other Factors About Remote Control Safety Setting
- Overload limiter.
- It has up and down limit position limiter.
- The limit position operation.
- The type has the travelling mechanism of the cart and the interlock protection device between the bridge and the traveling mechanism of the cart by the driver’s room.
- The buffer at the end of the operation of the trolley.
- There are track clamps, anchor devices.
- The track end stop.
- The hanging point is distributed around the center of gravity.
- As far as possible at the center of gravity.
- Other protective shields etc.
Operations of Remote Control Overhead Crane for Sale
When the crane operators lift the equipment, what can we do?
- What can we control the lifting equipment?
- Why can diver clear line of sight?
- Why can be always in the upper position of the crane?
- Where to find the operation safety and good operation space?
- What about the lifting equipment operation?
Learning The 10 Ton Overhead Crane for sale
10 ton overhead crane has high quality structure and good performance. In addition, it is very popular in daily operation and installation. We can be familiar with basic structure and movement form. The main technical parameters can help the customers get right crane. If you need a 10 ton overhead crane, please contact us.
For many other requirements, we need master the composition and working principle. For the special needs, we can offer the customized the lifting equipment.
Remote Control Overhead Crane Types for Sale
The bridge crane is divided into many different types according to the working needs like metallurgical crane, gantry crane and cable crane, hoist crane, electromagnetic crane and grab bridge crane, etc. According to the different lifting devices, they have the wide applications. The crane can be cross frame in the fixed span over the various objects used to lift equipment.
The Measures to Welding Residual Stress
- The design measures.
- Minimize the number and size of welds on the structure.
- Avoid excessive concentration of welds.
- In the form of less rigid joints.
The Process Measures
We adopt the reasonable assembly welding sequence and direction in a flat weld. The longitudinal and transverse shrinkage of the weld should be guaranteed to be relatively free when welding. The weld with the largest shrinkage should be welded first. Because the weld shrinkage of the first welding is smaller, the residual stress is smaller.
When the operators heat the parts, the hinder the free expansion of the welding zone. It expend and shrink simultaneously with the welding zone, which reduces the residual stress of the welding.