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LH Double girder overhead crane has such features as tight dimensions, low building headroom, light dead weight and light wheel load. They are applicable to transfer , assembly, examination and repair, as well as loading at mechanical processing workshop, subsidiary workshop of metallurgical mills, warehouse, material yard or power station. It has two classification, light and medium ,working temperature is -25~40.its prohibited to use it in environment of combustible, explosive or corrosive media.
QSWL Gn rated lifting capacity | t | 5 | ||||||||
operational method | m/min | Ground traveling, room traveling | ||||||||
Speed | main. Hook lifting | 8(8/0.8) | ||||||||
Aux.hook lifting |
| |||||||||
crab traveling | 20 | |||||||||
trolley traveling | ground | 20: 30 | ||||||||
room | 30: 50 | |||||||||
Motor | main. Hook lifting | Type/kw | ZD1 41-4/7.5 | |||||||
Aux.hook lifting |
| |||||||||
crab traveling | ZDY1 21-4/0.8X2 | |||||||||
trolley traveling | ground | ZDY1 22-4/1.5X2 | ||||||||
room | ZDR100-4/1.5x2 | ZDR112L1-4/2.1x2 | ||||||||
electric hoist |
| HC16:CD1(MD1) | ||||||||
lifting height |
| 6 9 12 18 24 30 | ||||||||
working track recommended |
| A3-A5 | ||||||||
power souce |
| 3-phase A.C. 50Hz: 380v | ||||||||
trolley track recommended |
| 38KG/M | ||||||||
span | m | 7.5 | 10.5 | 13.5 | 16.5 | 19.5 | 22.5 | |||
Max. wheel recommeded | KN | 39 | 43 | 48 | 53 | 59 | 62 | |||
Crane weight | ground controlling | kg | 5230 | 6260 | 7980 | 9430 | 11880 | 13430 | ||
room controlling | kg | 5730 | 6760 | 8480 | 9930 | 12380 | 13930 | |||
LH Double girder overhead crane