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Products > Truck Crane > XCMG truck crane
QY50K-I Truck Crane
    Introduce:

    QY50K-I Truck Crane

    Feature:

    Through our constant innovation and improvement, QY50K truck crane is ahead of the domestic industry by its "environment protection, safety, reliability, and the advanced", and catches up with the international advanced technique. The product integrates the advanced design and manufacturing techniques at home and abroad. 27 exclusive core techniques achieve the national patent. The machine adopts the full-head luxury cab, integral operating cab with large view, fully covered walking plate, four-axle automobile chassis, five-segment retractable boom, oval section, single-cylinder front-support luffing, two-segment truss jib, double H outrigger and attached with the front 5th outrigger which can realize 360' full swing lifting work, and pilot hydraulic proportional control technique. The machine has strong lifting performance, and is easy and flexible to operate.

    Parameter:

    Dimension

    Unit

    QY50K-I

    Overall length

    mm

    13050

    Overall width

    mm

    2800

    Overall height

    mm

    3430

    Weight

    Total weight in travel

    kg

    40400

    Front axle load

    kg

    14500

    Rear axle load

    kg

    25900

    Power

    Engine model

    WD615.334(domestic III)

    Engine rated power

    kW/(r/min)

     247/2200

    Engine rated torque

    N.m/(r/min)

    1350/1400

    Travel

    Max. travel speed

    km/h

    75

    Min. turning diameter

    m

    24

    Min. ground clearance

    mm

    285

    Approach angle

    '

    16

    Departure angle

    '

    11

    Max. grade ability

    %

    46

    Fuel consumption for 100km

    L

     42

    Main performance

    Max. rated total lifting capacity

    t

    50

    Min. rated working radius

    mm

    3000

    Turning radius at turntable tail

    m

    3.482

    Max. lifting torque

    kN.m

    1764

    Base boom

    m

    10.7

    Fully extended boom

    m

    41

    Fully extended boom+ jib

    m

    56

    Longitudinal outrigger span

    m

    5.65

    Lateral outrigger span

    m

    6.6

    Working speed

    Boom luffing time

    s

     88

    Boom full extension time

    s

    180

    Max. swing speed

    r/min

    >2.0

    Max. speed of main winch (single rope)

    m/min

    >110

    Max. speed of aux. winch (single rope)

    m/min

    >110