Audited Supplier
The crane is a five-axle 220 t All Terrain Crane with leading lifting performance.
1. Power and traveling performance
* Diesel engine, rated power 360kw, max. torque 2200N.m.
* 12-speed ZF automatic gearbox.
* Max. travel speed 84Km/h, Max. grade ability 67%.
2. Large tonnage crane's mono-engine system
* The whole vehicle shares the chassis engine. The power is transferred via the mechanic transmission to the upper body and supplies it with the power.
* Maintenance is to be carried out only on the mono-engine chassis system thus reducing the workload of maintenance. The annual maintenance cost of dynamic system is saved for more than 40%.
3. New highly efficient energy-saving hydraulic system
* Closed hydraulic system for lifting and slewing system, equipped with large-displacement pump, lifting speed with heavy load highly.
* Mature double-variable mechanism with fine control tactic, matching perfectly stably.
* Min. stable lifting speed (at drum) 2.5m/min, and min. stable slewing speed 0.1°/s.
Item | Specification |
Overall Length | 16721mm |
Overall Width | 2990mm |
Overall Height | 3930mm |
Total vehicle mass in travel configuration | 54990kg |
Engine rated power | 356/1900kw/(r/min) |
Engine rated torque | 2300/1400N.m/(r/min) |
Max. travel speed | ≥85km/h |
Min. turning diameter | ≤24m |
Min. ground clearance | 327mm |
Approach angle | 18° |
Departure angle | 13° |
Braking distance (at 30 km/h, full load ) | ≤10m |
Oil consumption per 100km | ≤37L |
Exterior noise level during acceleration traveling | ≤88dB (A) |
Noise level at seated position | ≤90dB (A) |
Max. rated total lifting capacity | 220t |
Min. rated working radius | 3000mm |
Turning radius at turntable tail | 3065mm |
Base boom | 7431KN.m |
Fully-extended boom | 3423KN.m |
Longitudinal | 8.1m |
Lateral | 8.3m |
Base boom | 14.4m |
Fully-extended boom | 68.2m |
Fully-extended boom+Jib | 106.8m |
Jib offset angle | 0, 20, 40° |
Time for boom raising | ≤60s |
Time for boom extending fully | ≤660s |
Max. slewing speed | ≥1.5r/min |
Exterior noise level | ≤120dB (A) |
Noise level at seated position | ≥130dB (A) |
