XGC55 crawler crane pays attention to the improvement of lifting performance, working efficiency, transport convenience and operation comfort. The system is mature and reliable with complete safety devices. Fitted with multiple advanced technologies, such as gantry self-pulling function, free fall function, main and auxiliary hook block one-key switch function, engine cold start device, winch monitoring system, hydraulic high pressure bypass filter system, electronic level gauge, lightning protection system, travel direction-change function, boom catwalk and etc, the crane’s performance is superior to that with other brands in various aspects.
Items | Unit | Parameter value |
Performance parameters | * | |
Max. rated lifting load of main boom | (t) | 55 |
Max. rated lifting load of fixed jib | (t) | 11.4 |
Max. rated lifting load of luffing jib | (t) | — |
Max. lifting load moment | (t.m) | 203.5 |
Max. lifting load of tower jib | (t) | — |
Max. rated lifting load of boom single pulley | (t) | 6 |
Max. rated lifting load of special jib | (t) | — |
Size | * | |
Main boom length | (m) | 13~52 |
Main boom luffing angle | (°) | -3~80 |
Fixed jib length | (m) | 7~16 |
Tower jib length | (m) | — |
Max. size of single unit for transport (L×W×H) | (m) | 12.04×3.45×3.36 |
Installation angle of fixed jib | (°) | 10,30 |
Special jib length | (m) | — |
Speed | * | |
Max. single line speed of hoist system | (m/min) | 125 |
Max. single line speed of main luffing system | (m/min) | 87/78 |
Max. single line speed of jib luffing system | (m/min) | — |
Max. slewing speed | (r/min) | 2.45/2.2 |
Max. travel speed | (km/h) | 1.37/1.22 |
Gradeability | (%) | 30 |
Average ground pressure | (MPa) | 0.06 |
Max. single line speed of tower jib luffing system | (m/min) | — |
Max. single line speed of SL luffing system | (m/min) | — |
Engine | * | |
Model | – | SC7H210.1G3/QSB6.7 |
Engine power | (kW) | 155/153 |
Emission | – | National III stage/Europe III |
Mass | * | |
Crane overall mass | (t) | 46.3(Main hook,13m boom) |
Max. weight of single unit for transport | (t) | 28.6 |
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