

Add to Cart
Box Type Double Girder Gantry Crane Rail 5T To 300T Load And Unload
Double Girder Gantry Crane Application:
Machinery manufacturing workshop, metallurgical workshop,
petroleum, petrochemical, port, railway, civil aviation, power
station, papermaking, building materials, electronics and other
industries workshops, warehouses, stockyards, indoor and outdoor
industrial and mining enterprises, iron and steel chemical
industry, railway transportation, port terminals and logistics
Turnover and other departments and places have been widely used.
Double Girder Gantry Crane Features:
1. Low noise, commodious cabin and good view.
2. Safe and reliable traveling.
3. Reasonable structure.
5. Smooth starting and stopping.
6. Saves electricity specifications.
7. Convenient maintenance.
8. Excellent exchangeability for parts.
9. Overload limiter, Limit switch (lifting and traveling),
Interlock protection device, Buffer, Overhaul cage, Rail clear
plate, Protective cover, Bus bar preventer plate, Anticollision
device, Main isolating switch, Emergency stop system, Motor
overload protection and so on .
Double Girder Gantry Crane Technical Parameter:
Capacity | Ton | 5~300 |
Span | m | 12 〜35 |
Lifting height | m | 6〜12 |
Lifting speed | m/min | 2~15 |
Travelling speed | m/min | 20~60 |
Drive type | Motor driven for all motions | |
Duty Class | A3~A6 | |
Power source | 380V; 50HZ, 3 phase (or other standard) | |
Working temperature | -20 〜40℃ | |
Control model | Pendant pushbutton control or remote control or cabin control |
Advantages:
1. Module control speed, micro-speed and double speed;
2. Traveling and lifting smoothly;
3. The power for trolley moving adopts flat cable, sliding
smoothly;
4. Control box layout is reasonable, easy to repair;
5. Protection class IP55;
6. Optional main power source ;
7. All external cable line number with mark;
8. Safety smooth touch line, high conductivity, small pressure
drop;
9. Light weight, installation convenience;
10. Set electric taxi speed is high, ensure continuing power
supply;
11. Optional speed control module, and can realize the micro speed and double speed.
How to choose:
1. Selection of gantry crane
2. Span and cantilever length
3. The principle of determining the wheelbase
4. The gantry crane spacing size is determined
Photo: