20 ton double girder top running bridge overhead crane types
Product Description
LH Types of Double girder overhead crane with hoist 1-32ton is a kinds light and middle duty crane. The lifting mechanism is electric hoist. It designed according FEM (European) Standard which removed the transmit parts and reduced the dead weight.
▶ It is a heavy duty type overhead crane that satisfy frequently using, and Suitable for any environment；
▶ Widely applied to loading and transporting the loads over 5T in the fixed crossing space and also can work with various special-purpose cranes in special operations ;
▶ Application: The Overhead Crane are widely used for Hydro Power Station, Power Plant, Steel Mills, Paper Mill, Storge and each kinds Factory Workshop;
▶In many instances the cost of a bridge crane can be largely offset with savings from not renting mobile cranes in the construction of a facility that uses a lot of heavy process equipment.
Schematic drawing
Main features
Double girder overhead crane details
Electrical Part: Safe touch line conductive rate is high, small pressure, sliding fast.
Electrical wiring box neat, orderly, easy to maintain and repair.
Trolley running power is supplied by flat cable, smooth and aesthetic.
Slide wire Electrical Box
Common wearing parts, spare parts: contactor, rope guide, hook safety card, wire rope, fire stop limit switch, brake friction plate, wheel
contactor rope guide hook safety card wire rope
Operation：Both ground control and cabin control
pendant control Remote control Cabin control
Safety devices
2.Top quality long time bearing polyurethane materials buffer.
3.Lifting limit switch and traveling limit switch.
4.Emergency stop system.
5.Zero voltage protection.
6.Phases protection device and so on.
Our Service
2. Exclusive engineer support at any time, so we can design within 24 hours.
5. can produce the largest tonnage crane,just give us your demand.
6. We can provide free training to end-users, don't worry about the installation.
Inquiry notice ! ! !
If you want to inquire about our overhead crane, please confirm with us the details as below. Then we will quote you a suitable price more quickly.
1. Lift capacity?
2. Span?
3. Lift height?
4. Power supply in your local?
5. Nearest port?
6. What kind of goods will this crane lift?
QD DE YZ
QZ QC
Technical Data Sheet
| lifting weight | t | 3 | 5 | 10 | 16 | 20 | ||
| Operational form | | air operated/ floor operated | ||||||
| span | m | 10.5-31.5 | ||||||
| speed | hoisting | mimin | 8、8/0.8 | 8、8/0.8 | 7、7/0.7 | 3.5、3.5/0.35 | 6、6/0.6 | |
| traversing | 20 | 20 | 20 | 20 | 20 | |||
| travelling | surface | 20（30） | 20（30） | 20（30） | 20（30） | 20 | ||
| cabin | 20（30） | 20（30） | 20（30） | 20（30） | 20 | |||
| electric hoist | type | CD1-3 MD1-3 | CD1-5 MD1-6 | CD1-10 MD1-10 | CD1-16 MD1-16 | | ||
| lifting height | m | 6、9、12 | 6、9、12、18 | 9、12 | 9、12 | 9、12 | ||
| working class | | A3~A4 | A3~A4 | A3~A4 | A3~A4 | A3~A4 | ||
| power source | | 50HZ 380V | ||||||
| lifting weight | t | 3 | 5 | 10 | 16 | 20 | ||
| Operational form | | air operated/ floor operated | ||||||
| span | m | 10.5-31.5 | ||||||
| speed | hoisting | mimin | 8、8/0.8 | 8、8/0.8 | 7、7/0.7 | 3.5、3.5/0.35 | 6、6/0.6 | |
| traversing | 20 | 20 | 20 | 20 | 20 | |||
| travelling | surface | 20（30） | 20（30） | 20（30） | 20（30） | 20 | ||
| cabin | 20（30） | 20（30） | 20（30） | 20（30） | 20 | |||
| electric hoist | type | CD1-3 MD1-3 | CD1-5 MD1-6 | CD1-10 MD1-10 | CD1-16 MD1-16 | | ||
| lifting height | m | 6、9、12 | 6、9、12、18 | 9、12 | 9、12 | 9、12 | ||
| working class | | A3~A4 | A3~A4 | A3~A4 | A3~A4 | A3~A4 | ||
| power source | | 50HZ 380V | ||||||