QTD125-5020 10t Construction luffing jib tower crane

China Tower crane QTD125-5020 10t luffing jib tower crane, 10t max capacity load, self-erected luffing crane, is an intelligent and efficeint luffing jib cranes developed for super high-rise buildings and electric power construction markets. 



QTD125-5020 10t Construction luffing jib tower crane 

 

Main technical performance and parameter of 10t luffing jib tower crane QTD125-5020:

 

Main Feature

Main Parameter

Mechanism work range

Hoisting mechanism 

M5

Slewing mechanism

M4

Trolleying mechanism

M5

Working radius m)

Min. 5

Max. 50

Max. Hoisting height 

rate

Jib elevation   a=15.31°

Jib elevation  a=84.64°

A=2

167.2

206.5

A=4

81.1

100.75

Max. Load(t)

10

Max. Radius load(t)

50m

45m

2t

2.6t

Hoisting mechanism 

Model 

QSJ-25

rate

A=2

A=4

Hoist load(t)/speed (m/min)

2.5/80

5/40

5/40

10/20

power(kw)

37/37

Trolleying mechanism

Trolleying time(min)

3.3(working radius from 18m to 50m)

power(kw)

35

Slewing mechanism

model

speed(r/min)

0-0.8

XX120

power(kw)

3.7×3

Total power(kw)

83.1

(not including Jacking-up mechanism)

Working temperature(°C)

-20~+40




Advantages of 8t self-erected luffing crane:

1.Elements from Simens and Schneider are adopted in electrical system,performance of which is stable and        reliable

2.Main part of the tower crane is welded with CO2 gas protected welding and full-auto submerged arc welding that makes the stability of the whole machine be improved considerably

3.The whole machine runs stably with good adjustable performancE

4.Using assembled mast section of production.

  Light weight,Low air resistance, convenient transportation. It can reduce the quantity of containers and save        freight cost. Rotary dual rotary body,lifting body uses double-speed wound motor drag, operating smoothly.

5. Material: "H" beam, Size:210*110*9mm Base size:1625*1625
Bolt No.:M33, 10.9 grade Bolt size:1200mm


after-sale service

1.One year warranty will be offered,

2. a full set of accessories are provided

3. a full set of quick-wear parts are provided

4. Besides, Professional service team is available to give technical support for the installation and maintenance of Tower Crane and construction hoist.

5. Consulting hotline to receive customers’s inquiry and regularly inquiry the customer machine usage condition, and offer technical guidance and solution to problems in operation and maintenance.

6. tower crane oversea service: for installation and debug, We shall send one technician to the site to provide guidance on installation and debugging and the training of operators if necessary.


As a professional exporter,our target is to serve worldwide clients with high-quality products, great-reliability, devoted responsibility,professional services and honorable credibility to meet customers’ requirements in all aspects. We will supply you 24 hours a day and 7 days a week after-sale services.


If you want to know more about our products, pls contact us by email or phone. Also welcome consult us any question at your convenience, any inquiry or kind suggestions from you will be very appreciated.

Looking forward your kindly inquiry and hope to help your strong business in near future!


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