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Products > Truck Crane > Zoomlion truck crane
Zoomlion truck crane QY50V532
    Introduce:

    QY50V532 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 cab and luxurious equipments, adopts full slewing system, telescopic boom, hydraulic proportional control system and self-made full-width special purpose chassis with four axles. 8*4 drive and hydraulic power steering mechanism provides the crane with good driving performance and flexible steering.

    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 to 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.

    This crane has a novel style which makes it beautiful in figure, in form and in color.

    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 boom m

    42.1

    Deformation of boom is not taken into consideration

    Max. lifting height of fly jib m

    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?)

    Oil consumption per hundred kilometers L

    48

    Mass specification

    Deadweight of crane in traveling condition kg

    41000

    Complete vehicle kerb mass kg

    40470

    Front axle load kg

    17200

    Rear axle load kg

    23800

    Dimension specification

    Overall dimensions(L*W*H)mm

    mm

    13300*2750*3650

    Base on outriggers m

    5.92

    Distance between outriggers m

    6.90

    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

    ZLJ5414

    Class

    ?

    Engine

    Model

    WP10.336

    QSL 325

    Rated power KW/r/min

    247/2200

    242/2200

    Max. output torque N.m/r/min

    1250/1200~1600

    1424/1500

    Manufacturer

    Changsha Zoomlion Heavy Industry Science & Technology Development Co., Ltd.