Katop QTZ80-5613 tower crane 8t load from factory with good price
Specifications
1. Lifting height 45m, loading capacity 8t, long jib length 56m
2.Factory supply, low price
3.Installation support
4.Good after-sales service
Main Technical Parameters of QTZ80(5613 Double-gyration) Tower Crane
|
Rated lifting torque
|
kN.m
|
800
|
|
Max. lifting capacity
|
t
|
8
|
|
Working range
|
m
|
3-56
|
|
Lifting Height
|
Independent
|
46.2
|
|
Adhered
|
151.2
|
|
Lifting speed
|
Double magnification
|
m/min
|
80.4/41.0
|
|
Quadruple magnification
|
39.4/20.1
|
|
Slewing speed
|
r/min
|
0.62
|
|
Trolleying speed
|
m/min
|
43.3/21.9
|
|
Climbing speed
|
0.4
|
|
Min. stable descending speed
|
≤7
|
|
Outer size of whole crane
|
Foundation frame
|
m
|
8×8
|
|
Overall height
|
Independent
|
55.892
|
|
Adhered
|
160.892
|
|
Tip of jib to the slewing center
|
54.17
|
|
Tip of balanced jib to slewing center
|
13.39
|
|
Total weight
|
Structure weight
|
Independent
|
t
|
46
|
|
Adhered
|
86
|
|
counterweight
|
17.66
|
|
Total motor capacity
|
kW
|
41.52
|
|
Allowed operating temperature
|
C
|
-26-+40
|
|
Power supply parameters
|
50Hz
|
-380V±10%
|
A.The trolleying mechanism
The trolleying mechanism specification
|
Trolleying mechanism
|
Derricking speed
|
m/min
|
43.3/21.9
|
|
Brake motor
|
/
|
YDEJ132S-4/8B
|
|
power
|
kW
|
4.5/3
|
|
the trolleying speed:
|
m/min
|
1450/720
|
B.The slewing mechanism
The slewing mechanism specification
|
Slewing mechanism
|
Slewing speed
|
r/min
|
0.62
|
|
Motor type
|
/
|
YZR132V2-6
|
|
Power
|
kW
|
3.7 x 2
|
|
Rotating speed
|
r/min
|
908
|
C.The lifting mechanism
The lifting mechanism specification
|
Lifting mechanism
|
Lifting speed
|
m/min
|
80.4/40.1 m/min (2 fall) 39.4/20.1 m/min (4 fall)
|
|
Motor type
|
/
|
YZRDW250M-4/8
|
|
power
|
kW
|
30/30
|
D.The jacking mechanism
The jacking mechanism specification
|
Jacking mechanism
|
Jacking speed
|
m/min
|
0.4
|
|
Working Pressure
|
MPa
|
25
|
|
Motor type
|
/
|
Y112M-5.5-B5
|
|
power
|
kW
|
5.5
|
The parts of Katop tower crane
Construction site of Katop tower crane
Delivering of Katop Tower Crane:
1.Short delivery time, normally within 30workdays;
2.All products will be well fixed;
3.More easy wear spare parts will be attached for free;
4.The transportation will be safe and stable;
The Services of Katop Factory
1.All of our machines will be with 1 year warranty after receipt the destination port;
2.More easy ware spare parts will be attached for free;
3.Oversea service are available from us, our experts will help you to install and adjust the tower crane
in your area;
4.Technology support for maintenance and maintenance spare parts will be supplied in time;
Why Choose Our Factory?
1. Experience. More than 10 years of experience in manufacturing tower crane and construction hoist,
assured good quality.
2. Price. We supply factory direct price, will save your cost than buy from distributors or other factories;
3.Excellent quality. All materials from famous plants to ensure the long time use and safety, and we are
one of the suppliers of standard mast for XCMG.
4. Services. Professional service team can give powerful support for our products. Engineers have more
than 10 years' experience in products and ready to solve all your problems.
5. Innovation. Technical and management innovation guarantee our quality to be in top position in our
industry.
Our Certification
