Henan Dowell Crane Co., Ltd.
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FOB price single girder 20 ton 5t overhead crane
Description
Crane type: LD single girder bridge crane,
Overhead cranecapacity: 1~32t,
Span length of electric overhead crane: 7.5~28.5m,
Working class: A3,A4.
Application
Single girder 20 ton 5t overhead crane is applicable to transfer, assembly, check and repair as well as load and unload various goods at mechanic processing workshop, warehouses, factory, stuff yard and other material handling situations, esp. applied to material handling that need precise positioning, large components precise assembly situations. It is forbidden to use the equipment in flammable, explosive and corrosive environment.
Safety devices
Crane traveling limit switch.
Weight overload protection device.
Lifting height limit device.
Voltage lower protection function.
Phase sequence protection function.
Emergency stop function.
Rain cover for outside hoist, driving units, electric cubicle.
Warning indicator: flashing lights and warning sounds.
Wireless infra-detector for anti-collusion.
| LD Type 5 ton electric overhead crane, Traditional overhead crane single girder 5 ton specifications | |||||||||
| Span of electric crane | S(m) | 7.5 | 10.5 | 13.5 | 16.5 | 19.5 | 22.5 | 25.5 | 28.5 |
| Lifting height of electric crane | m | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 |
| Lifting speed of electric crane | m/min | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 |
| Trolley speed of electric crane | m/min | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 |
| Crane speed | m/min | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 |
| Lifting motor | kw | 7.5 | 7.5 | 7.5 | 7.5 | 7.5 | 7.5 | 7.5 | 7.5 |
| Trolley motor | kw | 0.8 | 0.8 | 0.8 | 0.8 | 0.8 | 0.8 | 0.8 | 0.8 |
| Total weight | t | 2.2 | 2.59 | 3.2 | 3.83 | 4.76 | 5.7 | 7.67 | 9.72 |
| Max Wheel Load | KN | 28.7 | 30.5 | 32.5 | 34.4 | 37.0 | 39.5 | 44.5 | 49.7 |
| Track of electric crane | P24 | P24 | P24 | P24 | P24 | P24 | P24 | P24 | |
| Main dimension | mm | 7.5 | 10.5 | 13.5 | 16.5 | 19.5 | 22.5 | 25.5 | 28.5 |
| Crane width | B | 2500 | 2500 | 2500 | 3000 | 3000 | 3500 | 4000 | 4500 |
| Main girder height | H3 | 720 | 720 | 800 | 900 | 1000 | 1100 | 1200 | 1300 |
| Note: Control mode for ground operation. Contact sale@dowellcrane.com | |||||||||
single girder 20 ton 5t overhead crane design drawing
single girder 20 ton 5t overhead crane main parts
FOB price single girder 20 ton 5t overhead crane consists of four components: single girder, end carriage, electric hoist and electric control equipment. The Girder adopts the welding structure of U-shaped groove and structure with the I-steel.
| | |
| Main Girder
Structure: Welding structure of steel plate and I-steel Technology: One-off formingU shaped groove | Electric Hoist
Model: CD, MD Capacity: 0.25-32tLifting Height: >3m Usage: Workshop, warehouse factories mines, harbour etc. | End Girder
The end girder is connected with the main girder by dolts and nuts for easy transportation and installation. |
| | |
| Hook
Capacity: 1-450t Type: Single hook, double hook Material: Forging Usage: Lifting various objects | Wireless remote control
Model: F21 F23 F24 Speed: Single speed, double speed,FD speed control Usage: For overhead crane, gantry crane electric hoist etc. | Wheel
Capacity: 1-450t Type: Single hook, double hook Material: Forging Usage: Lifting various objects |
Parts of crane