Double beam overhead crane configuration is made up of two bridge girders, two end carriages and a hoist with trolley.
The hoist travels on top of rails that are mounted to the top of bridge girders. It is widely used for transferring material,
goods equipment installation and maintenance in factory, power station, storeroom, warehouse etc.
LB type electric double girder crane is applicable to the workshop of smelting aluminum, magnesium and other electrolytic non-ferrous metal materials. The crane is composed of box bridge, crane running mechanism, trolley and electrical equipment. In order to prevent the current on the live equipment from being transmitted to the crane through the lifted components during the working process, endangering the driver's life and equipment, several insulation devices are set at the appropriate parts of the crane. This crane is a heavy duty system. To ensure lifting, the main lifting mechanism is equipped with double brakes. All mechanisms are operated in the cab.
Detailed Photos
Double girder overhead crane of Specifications : Lifting Capacity : from 5 T to 400t Span: 4.5m to 45m Lift height: 3m to 60 m Working duty: A3(M3), A4(M4),A5(M5), A6(M6), A7(M7). CE, TUV, GOST certificate, Top quality
Double girder overhead crane of Common working conditions:
1. Working temperature: -25-+45 degree
2. Work moisture: <85%
3. Flammable,explosive and corrosive gas are forbidden in the work environment, there will be special used crane for these environment.
Double girder overhead crane of Features & advantages: ·
1. Reasonable structure, light dead weight ·
2. Favorable performance, accurate and smooth lifting. ·
3. Safe and reliable traveling ·
4. Low noise, easy operation, ·
5. Convenient maintenance, high exchange ability for parts and components ·
6. Main girder: box-shaped girder .
Double girder overhead crane of Common configuration:
1.control methods: Pendant control or remote control cabin control, Or Driver's room.
2. drive units: motor+gear box+brake
3. trolley has hoist type trolley and winch type trolley.
4. Shrouded DSL system for trolley power feeding
6. Electric control box: standard is CHINT electric, Schneider-electric is for choose .
Product Parameters
| Mechanism |
|
Item |
Unit |
Result |
| Item |
|
|
| Lifting capacity |
ton |
5-320ton |
| Working grade |
|
A3-A5 |
| Span |
m |
5-40m |
| Working environment temperature |
°C |
-25~40 |
| Travelling mechanism |
working speed |
m/min |
20-75 |
| motor |
type |
|
YZR160M2 |
| power |
kw |
2*0.8 |
2*1.5 |
| rotational speed |
m/min |
1380 |
| Lifting mechanism |
lifting speed |
m/min |
8/0.8(7/0.7) 3.5(3.5/0.35) 8(7) |
| lifting height |
H(m) |
6 9 12 18 24 30 |
| travelling speed |
m/min |
20 30 |
| working system |
A3-A5 |
| power source |
380V 3PH 50HZ |
Packaging & Shipping
FAQ
In order to sending you right price , Please imform us your detailed needs for overhead crane .
1. What is the overhead rated load capacity ?
2. What is the overhead crane span ?
3. What is the overhead lifting height ?
4. the working voltage ?
5. Do you need crane rail and bus bar ?
6. How many hours the crane working per day ?
7. the crane working environment ?
8. any other demands for crane ?
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