QY16H431 Truck Crane
Features
The QY16H431 truck crane, which is developed independently to adapt to the market demands, is a new-generation and high-performance product integrating our company many years’ manufacturing experience with advanced technologies. Its performances such as lifting height, boom length, working speed and lifting capacity have achieved advanced international level.
The truck crane, with spacious cabandcompact decoration, adopts full slewing system, 4-section telescopic boom sections, unique manual proportional control system and self-made full-width special purpose chassis with three axles. 6×4 drive provides the crane with good driving performance and flexible steering. The engine complies with the National Stage III emission standard.
The system with latest load feedback hydraulic operated proportional directional control valve and quadruple gear pump, and the safety devices fitted in hydraulic system, such as relief valve, balance valve, hydraulic lock and brake valve etc., prevents the oil line from overloading and the accidents caused by oil pipe breakage and makes full use of the working capacity of each actuating mechanism. Thus the reliability and safety of the crane are increased.
The safety devices such as load moment limiter, and the complete lighting system equipped in the crane ensure your safety during operation and are convenient for night work.
Parameter
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Item |
Value |
Remarks |
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Working performance specification |
Max. rated total lifting capacitykg |
16000 |
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Max. load moment of basic boomkN.m |
710 |
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Max. load moment with max. main boom lengthkN.m |
408 |
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Max. lifting height of main boomm |
31.08 |
Deformation of boom is not taken into consideration. |
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Max. lifting height of fly jibm |
38.5 |
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Working speed |
Max. speed of single rope on main winch m/min |
120 |
The 4th layer of drum |
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Max. speed of single rope onauxiliary winchm/min |
90 |
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Derricking time of boom s |
55 |
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Telescopic time of booms |
70 |
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Slewing speedr/min |
0~2 |
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Traveling specification |
Max. traveling speedkm/h |
70 |
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Max. gradeability% |
28 |
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Min. turning circle diameterm |
20 |
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Min. ground clearancemm |
250 |
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Limits for exhaust pollutants and smoke |
Comply with related standards |
GB3847-2005 GB17691-2005 (Stage III) |
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Oil consumption per hundred kilometers |
38 L |
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Mass specification |
Deadweight of crane in traveling conditionkg |
23000 |
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Complete vehicle kerb masskg |
22805 |
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Front axle loadkg |
6200 |
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Rear axle loadkg |
16800 |
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Dimension specification |
Overall dimensions (L×W×H)mm |
12050×2500×3400 |
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Base on outriggersm |
4.95 |
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Distance between outriggersm |
5.4 |
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Main boom lengthm |
9.8~30.8 |
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Main boom angle° |
-2～80 |
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Fly jib lengthm |
7.5 |
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Offset angle of fly jib° |
0 , 30 |
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Chassis |
Model |
ZLJ5261 |
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Class |
II |
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Engine |
Model |
WP6.240 |
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Rated powerkW/r/min |
176 /2500 |
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Max. output torqueN.m/r/min |
800 /1300～1500 |
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