12 Ton / 1200 Ton Mobile Single Girder Bridge Crane , Overhead Travelling Crane

Description:

LDA model top running single girder overhead bridge crane is designed and improved on basis of LD model, compared with LD model; it is equipped with the features of reasonable structure, strong rigidity, and light dead weight of whole set, which could effectively save your factory space and investment cost, its particular and special travelling structure is your best choice. The whole set is used with CD1 and MD1 model electric hoist, a kind of light type crane equipment. It consists of four components: the girder, end carriage, electric hoist and electric control equipment. The Girder adopts the welding structure of U-shaped groove and structure with the I-steel. This transmission system has strong overloading power, suited to frequent starter with simple structure, convenient installation, use and maintenance, low cost, suitable for general lifting of the goods.

Applications:

This crane is applicable to transfer, assembly, check and repair as well as load and unload various goods at mechanic processing workshop, warehouses, factory, stuff yard and other material handling situations, esp. applied to material handling that need precise positioning, large components precise assembly situations. It is forbidden to use the equipment in flammable, explosive and corrosive environment.

It is operated by ways of ground control, wireless remote control and cabin control. There are open and closed styles for driver’s cabin; it could be divided into left and right installation according to practical situations. Entrance direction adopts profile and top entering to satisfy different needs of customer's choice.

Advantage:

1). First class quality with competitive price
2). Compact design, optimal use of the size of work areas
3). Reasonable structure, favorable performance
4). Control the load easily and position the load exactly
5). Smooth starting and stopping
6). Superior safety and reliability
7). Low noise, commodious cabin and good view
8). Minimum& Easy maintenance, excellent exchangeability for parts and components
9). Saves electricity specifications
10). “One-Stop Shop” for your crane and hoist needs

Safety features:
1. Overload protection: If the material is over the capacity, the crane will give a sharp warning for protection itself.
2. Emergency brake: If the operation staff encounter some emergency situation, we could start the emergency brake system to protection the related treasure.
3. Control Method: Room control or remote control to avoid any injure to the operation staff
4. Main lifting motor: with thermal protection and currency protection.
5. Hooks with latch
6. Rubber buffers
7. Protective earthing
8. Crane switch and travel end switch
9. Sub-assemblies characteristic are tested before assemly.
10. All cranes must be preassmebled and tested before leaving factory and offer the certification of test.