Single Girder Overhead Travelling Crane Manual
Single Girder Overhead Travelling Crane Manual
LD Single Girder Overhead Travelling Crane is widely used in machinery manufacturing shop, petroleum, petrochemical, metallurgical workshop, ports, paper making, building materials, electronics and other industries workshops, warehouses, yard, etc. With compact dimension, low headroom, light weight, small wheel pressure, etc.
- 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.
Capacity(t) | 1t—5t | 10t | 16t—25t | 32t—50t | 75t—100t |
Span(m) | 6.5m—35.5m | ||||
Lifting height(m) | 3m—30m | ||||
Control mode | Pendant control,wireless remote control,cabin control | ||||
Lifting speed(m/min) | 2.8 ,8, 8/0.8 | 2.3 ,7 ,7/0.7 | 3.5 , 3.5/0.35 | 3 ,3/0.3 | 1.8 ,1.8/0.2 |
Travelling speed(m/min) | 20,30,45(Inverter) | ||||
Service class(work grade) | a) M2,M3: used in places of mild service, such as workshop and warehouse. b) M4: used in places of Medium service such as assembly and depot. c) M5: used in heavy place and long time working factory |
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Supply power(three phase power) | 380V 50HZ 3Phase (according to user require) | ||||
Hoist type | Wire rope or chain hoist ,single or double speed | ||||
Working ambient temperature | -20 °C~ <55°C. | ||||
Note | It’s not suitable for lifting blazing & melting metal or toxicant as well as explosion-proof or insulating working conditions. |