5610 Model self-ascending China construction  tower crane 

Quick Details

1. Feature: Tower Crane
2. Condition: New
3. Application: Construction Equipment
4. Max. Lifting Load: 5T
5. Max. Lifting Height: 140M
6. Span: 56M
7. Place of Origin: Shandong, China (Mainland)
8. Brand Name: DACHENG
9. Model Number: QTZ63(5610)
10. Certification: ISO,SGS,BV
11. Warranty: one year
12. After-sales Service Provided: Engineers available to service machinery overseas
13. Climbing speed: 0.58m/min
14. Material of major legs: Square steel 135*135*12/10
15. Slewing speed: 0.65m/min
16. Luffing speed: 22/48m/min
17. Attaching height: 140m
18. Erection capacity: 34.7KW
19. Cross-section of standard sections:1.83*1.385*2.8/1.6*1.6*2.8
20. Color: As you demand
21. electric: Schneider
22. Lifting speed: (a=2)4.25/20/40

Specification of Crane tower

1. Jib Length : 50m;

2. Independent height: 40m

3. Attaching height: 130m

4. Max.Lift capacity: 6t 

Characteristics of QTZ63 Self-erecting Tower Crane

1. This kind of crane adopts standard section hydraulic lifting and connecting, and can decide the crane height according to the actual height of the building, and at the same time the lifting capacity will not be affected;

2. It has high working speed, good speed-adjusting performance, steady operation and high efficiency. Three-speed motor and mono-speed ratio decelerator are applied in the lifting struction, which enables heavy load low speed and light load high speed.

3.The crane has complete set of safety devices, which can guarantee the safe and high efficienct operation of the equipment. The machine is equipped with lifting height limiter, dolly range-change limiter, moment limiter, weight limiter, circumgyrating limiter, etc.

Technical parameters:

Advantages:

1, NEWORLD uses the the rolled steel from national large iron and steel company wholly.

2,  all of the rolled steel,welding material and key materials are tested before transporting to the workshop

3, our company has a strong and professional team in charge of new product research and update.

4, our products are made according to the drawing strictly, using 16Mn, 40Cr and 45# steel.

5, the front point of the crane arm is equipped with anti-warping device additionally.

6, the structure of tower adopts intensive form , excellent rigidity, without deformation.

7, the slewing tower body and standard section are processed by the double milling surface. 

Good level of junction surface. Excellent stability, little wear of the slewing bearing. Long using life.

8, the safety equipment adopts the products from the first-rate manufacturer.

9, we adopt the submerged arc welding and carbon dioxide arc welding wholly. We use Imported welding

manipulator in the important parts, with advanced technology and high strength of connection

Superiority: 

1. We had already passed the authorization by ISO9001:2008 and CE and established a complete set of quality assurance system. 

2. Under such a complete set of quality assurance systems, there is a complete set of regulations for ordering, order handling, quality design, purchasing raw materials, working out production plan, production, test and inspection, packaging, storage, delivering, trace, keep in touch with clients, etc. 

3. The CNC control center and PC-based production and marketing system not only improves the working efficiency but also assures the products quality. 

4. Our test lines are equipped with a large amount of online test instruments, so that they can ensure and improve the products quality. 

5. We also have a complete set of equipment and techniques for testing and controlling the performance of products, which ensures our Hydraulic Scissor Platform Table quality to take a leading position among the fellow products at home and reach the international standard.

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