XGC28000 Tonnage Crawler Crane
XGC28000 is a 2000 tonnage crawler crane which is successfully developed by XCMG after XGC16000 crawler crane. During the development process of this product, multiple key core technologies have been overcome and 19 patents have been obtained, one of which is dual power closed type hydraulic system and control technology, it not only solves the technical difficulty in the design of super large crawler crane hydraulic transmission and control system, but also provides thought and implementation plan for the design of multi power system in large construction machinery.
Once XCMG XGC28000 was launched, it refreshed many firsts in China’s crawler crane industry: lifting capacity, load moment, boom length it is regarded as “Asia First Crane”. This crane breaks the super large crawler crane monopoly processed by foreign manufactures in china’s strategic energy base construction and large constriction equipment market, accelerating the technical updating of our engineering crane industry.
Item | Unit | Parameter value |
Parameter Item | - | XGC28000 |
Operation performance parameter | * | |
Max. rated lifting capacity for boom | (t) | 2000 |
Max. rated lifting capacity for fixed jib | (t) | — |
Max. rated lifting capacity for luffing jib | (t) | 733 |
Max. load moment | (t.m) | 28000 |
Max. rated lifting capacity for tower jib | (t) | 733 |
Max. rated lifting capacity for boom single top | (t) | 100 |
Max. rated lifting capacity for special jib | (t) | 861 |
Dimension parameter | * | |
Boom length | (m) | 54~108(heavy type)/ |
Boom luffing angle | (°) | -3~84 |
Fixed jib length | (m) | — |
Tower jib length | (m) | 36~108 |
Max. dimension of single unit in transport state(L×W×H) | (m) | 15.35×3.48×3.23 |
Fixed jib offset angle | (°) | — |
Special jib length | (m) | 18 |
Speed parameter | * | |
| (m/min) | 120 |
Max. single line speed for boom luffing mechanism | (m/min) | 2×40 |
Max. single line speed for jib luffing mechanism | (m/min) | — |
Max. slewing speed | (r/min) | 0.6 |
Max. travel speed | (km/h) | 0.8 |
Grade ability | (%) | 30 |
Mean ground pressure | (MPa) | 0.26 |
Max. single line speed for tower jib luffing mechanism | (m/min) | 105 |
Max. single line speed for superlift luffing | (m/min) | 120 |
Engine | * | |
Model | - | OM502LA |
Engine power | (kW) | 2×480 |
Emission | - | EU III |
| * | |
| (t) | 1250(main hook, 54m boom) |
| (t) | 69 |