Dongqi Double girder electric overhead traveling crane, with up to 450T capacity, 3 control methods

Key Specifications/Special Features

Type: QD model electric double girder overhead crane
Condition: new
Lifting capacity: up to 50/10T
Span: 10.5-31.5m
Construction:
The bridge: traverses on the runway
The trolley: traverses on the bridge and lifts up and down
The runway: tied to the building structure
Application: widely used to transport, assemble, check and repair as well as load and unload at workshop warehouses, and goods yard
Product detail description:
1. Strong beams: the crane beams are of welded construction
This result in lower dead weight with a high degree of vertical and horizontal rigidity and smaller wheel loads
2. End carriage: crane traveling system, motor reducer-wheel driven system motor used soft start motor which result in very stable starting
3. Durable performance and high efficiency
4. Modern cabin control with air conditioner to separate operators from harsh environment
5.Electrical equipment: electric systems are Siemens brand or Schneider brand!
6. Long service lifespan with a low-maintenance
Safety features:
1. Overload protection: if the materials or electric current overstep the capacity, the crane will give a sharp warning for protection itself
2. Emergency brake: if there’s emergency situation, it could stop the crane to protect operator and goods
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:to prevent goods fall down
6. Rubber buffers
Operation model: ground handle, remote control and cabin (open and closed)
Load handling device: the crane can also be furnished with motor grab, electromagnetic chuck according to the requirements of varied types of materials
After-sales service provided: engineers available to service machine overseas