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Steel Building Tower Crane Certification CE , ISO , TUV 0-0.65r/min Slewing speed

Categories Construction Tower Crane
Brand Name: NewTrade
Model Number: QTZ80(6010)
Certification: CE,ISO,TUV
Place of Origin: China
MOQ: 1pc
Price: Negotiation
Payment Terms: T/T, Western Union
Supply Ability: 500 Set/Sets per Month QTZ63(5010) 4T Tower Crane With ISO and CE Certificateaccept OEM
Delivery Time: 1-15 days after deposit
Packaging Details: QTZ63(5010) 4T Tower Crane With ISO and CE Certificate And Good Price In 4 containers
Rated Loading Capacity: 6T
Rated Lifting Moment: 630kn.m
Max. Lifting Height: 46M-220M
lifting speed(a=2): 40/20m/min
Free standing height: 45M
Power Source: Electric
Mast section: 1.6mx1.6mx2.5m
Slewing speed: 0-0.65r/min
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    • Product Details
    • Company Profile

    Steel Building Tower Crane Certification CE , ISO , TUV 0-0.65r/min Slewing speed

    QTZ80 series TC6010 6T tower crane With Good After-sales Service

    Quick Details


    Feature:

    Bridge Crane

    Condition:

    New

    Application:

    construction

    Rated Loading Capacity:

    6ton

    Rated Lifting Moment:

    630KN.M

    Max. Lifting Load:

    6ton

    Max. Lifting Height:

    46m-220m

    Span:

    60m

    Place of Origin:

    Jiangsu, China (Mainland)

    Brand Name:

    NewTrade

    Model Number:

    QTZ80

    Certification:

    CE ISO

    Warranty:

    1 Year

    After-sales Service Provided:

    Engineers available to service machinery overseas

    Product Name:

    QTZ80 series TC6010 6T tower crane

    Crane feature:

    Tower Crane

    mast section:

    1.6mx1.6mx2.5m

    free standing height:

    45m

    lifting speed(a=2):

    40/20m/min

    Slewing speed:

    0-0.65r/min

    Color:

    Client's Demand


    This series of tower cranes, ranging from QTZ31.5 to QTZ315 has a horizontal jib frame, a jib-trolley radius-changing mechanism and a hydraulic self-raising mechanism. It is original in design, reliable in operation and satisfactory in shape. Equipped with all necessary safety devices, these cranes show a good speed-control capacity, satisfactory operating stability and high work efficiency. They can be widely used for the construction of high-rise hotels, residential buildings, high-rise industrial buildings, large-span factory buildings and tower-like buildings like tall chimneys.


    Specification of Tower Crane


    1) Steel structure


    Steel is the essential safety guarantee for tower crane. The steel we use for our tower crane is tower crane usage special square steel from Wuhan Iron and Steel Group. Steel material for those essential parts like lifting jib, tower top, frame etc is 16 Manganese Steel. Thus to assure safety, advance and high performance of the crane.


    2) Hoisting Mechanism


    We apply following technology of mature three velocity-variation pole motor, big center distance speed reducer, big diameter drum to effectively enhance the life span of crane. And the equipped rope mechanism solves the rope disorder issue effectively. The crane is specially equipped with hydraulic push brake to assure stable and reliable braking and easy maintenance.


    3) Swing Mechanism


    The speed change system is by rheostat variation of wound rotor motor or by frequency change system. The swing of tower crane is flexible, stable, exact positioning, highly reduced swing impact force and with high safety performance.


    4) Luffe


    It applies double-speed or three-speed motors for speed change control according to the jib length, easy running control, low impact force,high operation stability and high efficiency.

    5) Control System

    The Electric elements are from Schneider Company to assure high system reliability. The control cables uses air plug for easy and fast assembling and maintenance.


    QTZ250(7520)QTZ250(7030)
    Rated load momentt.m250250
    Max. rated lifting weightt1212
    Max.range rated lifting heightt23
    Max. working rangem7570
    Independence heightm4848
    Attachment heightm180180
    Lifting speedm/mina=2 0~63
    a=4 0~31.5
    a=2 0~63
    a=4 0~31.5
    Radius changing speedm/min0~650~65
    Rotating speedr/min0~0.70~0.7
    Climbing speedm/min0.40.4
    Motor powerKW180180
    Crane dead loadT7572
    Dimension of the standard sectionm2x2x32x2x3
    Mast section main limbmm∠200x20∠200x20
    Work temperatureºC-20ºC~+40ºC
    Working voltageV~380±5%
    Max. working wind pressureN/m 2250

    Drawing and Parameter of Tower Crane


    Tower crane Parameters

    Tower Crane QTZ80 CE&ISO topkit tower crane

    5710

    Nominal lifting moment (KN.m)

    257T

    Work range (m)

    3-70

    Height (m)

    stand-alone height(m)

    40


    lift height(m)

    140

    Trolleying (m/min)

    40/20m/min

    Slewing speed (r/min)

    0-0.6

    Jacking-up speed (m/min)

    0.4

    Power supply

    380V/50Hz

    Power capacity(kw)

    77.5KW



    JIB(m)

    R min

    R

    (Cmax)

    Cmax

    Range(m)

    17

    27

    37

    42

    47

    52

    57

    57m

    2.5

    24.18

    3t

    3000

    2659

    1844

    1556

    1330

    1149

    1000

    2.5

    13.19

    6t

    4756

    2659

    1844

    1556

    1330

    1149

    1000

    52m

    2.5

    26.37

    3t

    3000

    2058

    1744

    1497

    1300

    2.5

    14.41

    6t

    5236

    2958

    2058

    1744

    1497

    1300

    47m

    2.5

    27.7

    3t

    3000

    2189

    1858

    1600

    2.5

    15

    6t

    5530

    3117

    2189

    1858

    1600


    Features of qtz250 tower crane

    1. With adequate lifting height, large working range and work space.
    2. It can be vertical, horizontal, while transportation, lifting, transportation, loading,unloading operations Continuously in the three dimensional space is complete, work efficiency is high.
    3. wide vision of cab, easy to operate.
    4. simple structure, easy maintenance, reliability.


    Product part show



    our service

    1. Brand new knuckle boom truck mounted crane.
    2. Solve all problem at the first time.
    3. Fast & Thoughtful service.
    4. Engineer can be supplied for oversea service after negociation.
    5. 12-Months Guarantee.


    Packing & Shipingi tower truck crane


    Standard packing for export, container shipping.
    40' HQ : 6 jib (approx)
    20' GP : 2 jib (approx)



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