Single girder gantry crane of products summary
1. Single girder gantry crane is applied to materials handling servic such as loading, unloading, lifting and transferring work in outdoor, freight yard or along railway lines.
2. Given certain lift height, the overall height of Single girder gantry crane is reduced out of its structural features, so the cost is low.
3. Single girder gantry crane is featured by light deadweight, light wheel load and reliable performansingle girder gantry crane
Single girder gantry crane of Technical Specifications
|
Model number |
single girder gantry cranes |
|
Capacity(main hook) |
5~50ton |
|
Capacity(Aux hook) |
According to your requirement
|
|
Span |
18m-35m |
|
Lifting height |
10m-13m |
|
Lifting unit |
Wire rope electric trolley |
|
Power supply |
3-phase A.C. 50Hz 380V |
|
Control methods |
Pendant push button, remote controller or cabin control |
|
Working class |
A5 |
|
Color of crane |
Red, yellow or as your demands |
Single girder gantry crane of main parts
Motors:The motors are used specially crane duty suitable for frequent starting, reversing & braking in accordance with China National Standards. Motors are totally enclosed in dust proof construction , Sq. cage motors with integrated safety brakes, protection for hoisting, CT & LT motions.
Brakes: dual-disc brakes with features like automatic braking on power failure
(FAIL SAFE).
Gear Box: The entire gear boxes are made of accurate hob cut helical / spur gears & pinions having hardness 250 to 350 BHN made from carbon alloy steel. All gears & pinions running on antifriction type ball / roller bearings in totally enclosed oil bath giving constant splash lubrication. The helical / Spur gear designed for adequate strength and optimum wear resistance for smooth operation & long life.
Electrical Panel: Modular design, ease to install and maintain, reliable operation, fuse less circuitry, ducted wiring and compact terminals. Motor overload protection to prevent overloading.
Limit Switch:Safety limit switches for stoppers will be provided to prevent over traveling in all motions.
Painting:Two coats of primer before assembly & two coats of synthetic enamel after testing.
Single girder gantry crane of other features:
· Wireless Radio Remote control
· Shrouded DSL system for power feeding
· Flameproof
· Cabin Operated
Single girder gantry crane of Features & advantages:
· 1. Reasonable structure, Top safety
· 2. Favorable performance, accurate and smooth lifting.
· 3. Safe and reliable traveling, pricise control and positioning.
· 4. all round protection, easy operation,
· 5. Convenient maintenance, high exchangeability for parts and components
· 6. Main girder: box-shaped girder.
