XGC55T crawler truck cranes
Product Description
The XGC55 crawler crane is a new generation of crawler crane product successfully developed by XCMG following QUY55 crawler crane.
The main system uses overall power variable pump control and the main and auxiliary winch can respectively choose double-pump coflow mode to improve working efficiency.
The main crane actions use advanced hydraulic proportional control technology. Operator can control the each mechanism moving direction and speed by operating the hydraulic control handles, with infinitely variable speeds and good fine motions.
The first domestic crawler crane to use pilot proportional control technology.The lifting performance is in the advanced level in same domestic industry.
The patented logic integrated control valve is used to control brake opening and closing, and brake control pressure is from main oil circuit, which make a more safe and reliable work.
Specification
| 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 |
XGC55T crawler truck cranes
Product Description
The XGC55 crawler crane is a new generation of crawler crane product successfully developed by XCMG following QUY55 crawler crane.
The main system uses overall power variable pump control and the main and auxiliary winch can respectively choose double-pump coflow mode to improve working efficiency.
The main crane actions use advanced hydraulic proportional control technology. Operator can control the each mechanism moving direction and speed by operating the hydraulic control handles, with infinitely variable speeds and good fine motions.
The first domestic crawler crane to use pilot proportional control technology.The lifting performance is in the advanced level in same domestic industry.
The patented logic integrated control valve is used to control brake opening and closing, and brake control pressure is from main oil circuit, which make a more safe and reliable work.
Specification
| 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 |
