The sales price of this rail mounted 20 ton gantry crane in Singapore is $69520, and many details involved cannot be displayed one by one. If you plan to purchase 1 rail mounted gantry crane or 20 ton heavy-duty gantry crane, please let me know in your message. Rail mounted gantry cranes are often used in workplaces such as Hotels, Garment Shops, Building Material Shops, Machinery Repair Shops, Manufacturing Plant, Food&Beverage Factory, Farms, Printing Shops, Construction Works, Energy&Mining, Food&Beverage Shops, Advertising Company, etc. If you are not sure what type of gantry crane you need, please let me know your operating conditions, Our engineers will plan and design the most suitable crane for you.
Double Girder Gantry Crane introduction
MG double girder gantry crane is a heavy duty crane for indoor and outdoors places where overhead crane runways are not practical. The lifting capacity of double-girder gantry crane are 5 to 500 tons. The working class of gantry crane is A5 and A6.
MG type gantry crane is a multi-purpose gantry crane with double girders, which can be matched with lifting hooks, grabs, clamps, electromagnets and other spreader according to the type of materials.
Components of Double Girder Gantry Crane
Double girder gantry crane consists of bridge, trolley, spreader, crane travelling mechanism and electrical system.
Application of Double Girder Gantry Crane
Double girder gantry crane is usually used to open warehouse or along rail for general material handling and lifting work, such as, freight yard or dock, etc.
Advantages of Double Girder Gantry Crane
Advanced technology, delicate design, attractive appearance
Novel structure, wide span, high crane stability and reliability
Large loading capacity and high working efficiency
Flexible operation and easy maintenance
Standardization, generalization and serialization of the spare parts.
Parameters
MG type double girder gantry crane' s main parameters in follow:
MG Type Main Double Girder Gantry Crane 10t | ||||||
Span | S(m) | 18 | 22 | 26 | 30 | 35 |
Lifting height | m | 10 | 10 | 12 | 12 | 12 |
Lifting speed | m/min | 8.5 | 8.5 | 8.5 | 8.5 | 8.5 |
Trolley speed | m/min | 43.8 | 43.8 | 43.8 | 43.8 | 43.8 |
Crane speed | m/min | 37.7 | 37.7 | 40.1 | 40.1 | 40.1 |
Lifting motor | kw | 17 | 17 | 17 | 17 | 17 |
Trolley motor | kw | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 |
Total weight | kg | 52600 | 60700 | 70800 | 78800 | 89000 |
Max Wheel Load | KN | 225 | 228 | 245 | 290 | 310 |
Track | P43 | P43 | P43 | P43 | P43 | |
Main dimension | mm | 18 | 22 | 26 | 30 | 35 |
Rail top to main top | H | 14580 | 14580 | 14580 | 16590 | 16590 |
Wheel base | W | 8000 | 8000 | 8500 | 9500 | 9500 |
Crane width | B | 9554 | 9554 | 10350 | 11350 | 11350 |
Hook left limitation | S1 | 5000 | 5000 | 6000 | 7500 | 7500 |
Hook right limitation | S2 | 5000 | 5000 | 6000 | 7500 | 7500 |
Left cantilever | L1 | 6500 | 6500 | 7500 | 9000 | 9000 |
Right cantilever | L2 | 6500 | 6500 | 7500 | 9000 | 9000 |
Note: Control mode for cab operation |