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Products > Truck Crane > XCMG truck crane
QY25K5 Truck Crane
    Introduce:

    The features of QY25K5:
    1,Standard 3-axle truck crane of the most advanced performance in China with the technology
    and quality achieved as 30t class in foreign country.
    2,First introduced the concept of 25t class with 5 boom sections, main boom length 38.5m
    and jib length 8.3m, and the lifting height for boom and jib is at the advanced level of international same type of cranes.
    3,Main load-bearing structural parts are made of high strength steel. Application of
    octagonal boom profile and reasonable setting of half or fully extended boom section contribute the crane powerful load lifting capacity.
    4,Hydraulic system adopts serial items of China State Patent and serial items of technical
    innovation, so that the whole machine features strong power, energy-saving and high efficiency.
    5,Swing system with free-sliding function can automatic align to load, offset pinion makes
    meshing clearance easy to adjust, less impact and smooth operation.
    6,Well-equipped with perfect safety devices such as load moment limiter (LML), hoist limit
    switch, rope-end limiter, safety control valve, hydraulic pressure protection valve, anti-cavitations and anti-blocking device, etc, make operation more reliable.
    7,Environmental, energy-saving and powerful engine offers strong drive for the crane
    carrier and improves travel performance for the whole machine.
    8,Spacious and beautiful operator's cab, equipped with adjustable seat, newly-designed
    air-conditioning system, etc. all present the concept of "People Coming First".

    Main Technical Specifications

    Classificatory
    Item
    Unit
    Parameter
    Outline dimension
    Overall length
    mm
    12000
    Overall width
    mm
    2500
    Overall height
    mm
    3380
    Mass
    Total mass in travel state
    kg
    31000
    Axle load
    Front Axle
    kg
    6440
    Rear Axle
    kg
    24600
    Travel performance
    Travel speed
    Max. travel speed
    km/h
    75

    Turning diameter

    Min. turning diameter
    m
    22
    Min. ground clearance
    mm
    260
    Approach angle
    (')
    16
    Departure angle
    (')
    13
    Braking distance (at speed of 30km/h)
    m

    10

    Max. grade-ability
    %
    30
    Fuel consumption for 100km
    L
    37
    Power
    Engine rated output
    kW/(r/min.)
    206/2200
    Engine rated torque
    N.m/(r/min.)
    1112/1400
    Engine rated speed
    rpm.
    2200

    Main Technical Data for Lifting Operation

    Classificatory
    Item
    Unit
    Parameter
    Lifting performance
    Max. total rated lifting capacity
    t
    25
    Min. rated working radius
    m
    3
    Turning radius at turntable tail
    m
    3.065
    Max. load moment Base boom
    kN.m
    961
    Fully extended boom
    kN.m
    450
    Fully-extend boom+Jib
    kN.m
    436
    Outrigger span Longitudinal
    m
    4.8
    Lateral
    m
    6.0
    Lifting height Base boom
    m
    10.2
    Fully extended boom
    m
    38.6
    Fully extended boom + Jib
    m
    47.6
    Working speed
    Boom elevating time Boom raising
    S
    75
    Boom telescopingtime Boom full extension
    S
    150
    Max. swing speed
    r/min
    2.5
    Outrigger telescoping time Outrigger beam extending/retracting synchronously
    S
    35/30
    Outrigger jack extending/retracting synchronously
    S
    40/35

    Hoist speed

    (single line)
    Main winch Full load
    m/min
    75
    No load
    m/min
    125
    Auxiliary winch Full load
    m/min
    75
    No load
    m/min
    125