Warehouse Overhead Traveling Crane is a type of crane system used in warehouses for a variety of material-handling duties. These cranes are operated by an operator in a cabin located at one end of the crane system and allow loads to be moved from one part of a warehouse to another. The cranes can be used to transport bulky items, store items in high places, stack and un-stack items, and move items between different departments.
The warehouse overhead traveling crane has two types: single girder and double girder. It consists of a bridge, end girder travelling mechanism, winch trolley/hoist, and electrical appliances.
1. Design: Compact dimensions, low weight, easy to operate and easy to maintain;
2. Motors: Crane uses sturdy cylindrical/ conical rotor pole-changing motors with elegant continuous cast aluminum sections, integrated safety brakes insulation class F, IP54 protection
3. Gear Boxes: Precision flat helical spur gear units in light alloy housings with case-hardened gears, high-grade surface treatment and permanent oil/grease lubrication.
4. Brakes:Single/ Dual-disc electromagnetic DC brakes featuring automatic braking on power failure.
5. Electrical Panel: Modular design, covering a very wide operating range.
6. Painting: Every component & part is thoroughly scrubbed & painted with two coats of primer before assembly & two coats of synthetic enamel after testing.
7. Lifting trolley is very advanced, such as Schneider Electric, ABM / Nord / SEW triple gear motor (triple motor, gearbox, brake), galvanized high-strength steel wire rope, self-adjusting disc brakes, hardened gear reducer, programmable lift limit Bit switches and so on.
1. Safe and reliable: advanced safety technology is adopted to ensure the safety performance of the crane;
2. Compact structure: Adopt compact structure design to reduce the floor area;
3. Simple operation: man-machine interface, simple operation;
4. High efficiency: the use of advanced technology, improve the working efficiency of the crane;
5. Easy maintenance: reliable maintenance technology is adopted to ensure the reliability of the crane.
Capacity: 1ton-200ton
Span: 6m-31.5m
a) work duty: FEM2M, M5
b) Protection class: IP55
c) Insulation class: F
d) continuing rate: 60% ( for the high class motor)
e) Cooling rate: 30% than normal crane
f) Over temperature protection: 170℃
