XCMG QUY650 crawler crane max.lifting capacity 650ton base boom length 24-84m engine output 494kw
QUY650 |
| QUY650 crawler crane is a high end crane product of extra-large capacity developed by our company to meet market needs and compete in the international market. The product integrates advanced technologies of home and abroad, excellent design measures, featuring optimized structure and superior hoisting performance.• The crawler chassis and multiple-combination lattice boom features low ground pressure, travel with load, high hoist height, superior hoisting performance, etc. The tower jib can work closely to the buildings; and the superlift device with radius-adjustable superlift counterweight can provide superstrong hoisting performance and maneuverability. • It adopts Germany Hirschmann computerized control system, which ensures safety operation. • The hydraulic system with variable displacement pump together with electric proportional operation system ensures energy-saving, high efficiency and precise control.• And it adopts drive parts of world-famous brand, which features high reliability and environmental care. |
Technical Parameters |
Items | Unit | Parameters | |
Max. lifting capacity | t | 650 | |
Standard work condition | Length of heavy boom | m | 24~84 |
Length of light boom | m | 66~102 | |
Length of tower jib | m | 24~84 | |
Superlift work condition | Length of heavy boom | m | 36~96 |
Length of light boom | m | 90~138 | |
Length of tower jib | m | 24-96 | |
Length of special jib | m | 12 | |
Max. single line hoist speed | m/min | 130 | |
Max. single line hoist speed (boom) | m/min | 58×2 | |
Max. single line hoist speed (tower jib) | m/min | 115 | |
Max. single line hoist speed (superlift) | m/min | 115 | |
Swing speed | r/min | 0.65 | |
Travel speed | km/h | 1.0 | |
Average ground pressure | MPa | 0.146 | |
Gradeability | % | 30 | |
Engine power | kW | 494 | |
Overall weight(24mHeavy boom,650t lifting hook) | t | 530 | |
Max. weight (of base machine) for transport | t | 74 | |
Max.dimension (of base machine) for transport (L×W×H) | m | 12×3.4×3.4 | |
XCMG QUY650 crawler crane 650ton heavy equipment
