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| After-sales Service: | Provided |
| Warranty: | 1 Year |
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1.High performance
Overall optimized matching technology is adopted with high strength boomand optimized aspect ratio, which reduces boom torsion, side-bending, etc.
New single-cylinder pinning telescoping system brings higher telescopingreliability. Inserted sliders may efficiently increase the overlapping lengthof adjacent boom sections and eliminate point contact or line contact betweenslider and boom, thus local buckling phenomenon is effectively avoided.
2.Energy-saving
Equipped with high-precision sensors and large power radiator, newenergy-saving hydraulic system adopts large displacement electric proportionalvariable pump with intelligent engine control technology to achiece higherenergy utilization, lower heat production, improved system reliability and 15%fuel conservation.
3.Intelligent
The latest control technology platform is adopted to update the system withthe realization of intelligent crane operations and travel control, such asautomatic planning of working conditions, winch servo control technology,lifting elevating compensation control technology, and other in-house developedintelligent boom technologies, contributing to improved automation of boomcontrol and higher lifting safety to a large degree.
Road traveling and tight turning radius modes are available throughrear-axle hydraulic control servo steering technology to ensure stablehigh-speed driving and flexible low-speed driving.
| Item | Value | Remarks | ||
| Working performance specification | Max. rated total lifting capacity kg | 50000 | ||
| Max. load moment of basic boom kN.m | 1764 |
1470 (Outrigger beam half extended) |
||
| Max. load moment with max. main boom length kN.m | 940.8 | 793.8(Outrigger beam half extended) | ||
| Max. lifting height of basic boom m | 11.6 | |||
| Max. lifting height of main boomm | 42.1 | Deformation of boom is not taken into consideration | ||
| Max. lifting height of fly jibm | 58.3 | |||
| Working speed | Max. speed of single rope on main winch m/min | 130 | The 4th layer of drum | |
| Max. speed of single rope onauxiliary winch m/min | 72 | The 2nd layer of drum | ||
| Derricking time of boom s | 50 | |||
| Telescopic time of boom s | 95 | |||
| Slewing speed r/min | 0~2 | |||
| Traveling specification | Max. traveling speed km/h | 76 | ||
| Max. gradeability % | 32 | |||
| Min. turning circle diameter m | 24 | |||
| Min. ground clearance mm | 260 | |||
| Limits for exhaust pollutants and smoke | Comply with related standards | GB3847-2005 | ||
| GB17691-2005 | ||||
| (Stage III) | ||||
| Oil consumption per hundred kilometers L | 40 | |||
| Mass specification | Deadweight of crane in traveling condition kg | 40400 | ||
| Complete vehicle kerb mass kg | 40200 | |||
| Front axle load kg | 14900 | |||
| Rear axle load kg | 25500 | |||
| Dimension specification | Overall dimensions(L×W×H)mm | 13300×2750×3550 | ||
| Base on outriggers m | 5.92 | |||
| Distance between outriggers m | full extended 6.90 | |||
| half extended 4.70 | ||||
| Main boom length m | 11.1~42.0 | |||
| Main boom angle° | -2~80 | |||
| Fly jib length m | 9.5, 16 | |||
| Offset angle of fly jib ° | 0 , 30 | |||
| Chassis | Model | ZLJ5401 | ||
| Class | II | |||
| Engine | Model | WP10.336 | ||
| Rated power kW/r/min | 247/2200 | |||
| Max. output torque N.m/r/min | 1250/1200~1600 | |||
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