Mingwei Tower Crane for Construction Ghp5020A/5515A Topless Tower Crane

• Customization: Available
• After-sales Service: 24 Hours
• Warranty: 1 Year
• Model NO.: GHP5020A/5515A
• Certification: CE, ISO9001, ISO9001: 2000
• Condition: New
• Maximum Lifting Height: 150-200m
• Maximum Lifting Weight: 8t
• Installation: Jack-Up
• Moving Type: Fixed
• Type: Top-Slewing Crane
• Max. Load: 8t
• Tip Load: 1.5/2.0t
• Jib Length: 50/55m
• Free Standing Height: 44.8m
• Max. Height: 140.8m
• Application: Construction Usage
• Sling Type: Wire Rope
• Power Source: Hydraulic
• Transport Package: Nude in Container
• Specification: CE
• Trademark: Mingwei
• Origin: China
• HS Code: 8624200
• Production Capacity: 20 Sets/Month

Product Description

Tower Crane Characteristics  

Compared to other company's construction machinery, MINGWEI construction machinery has the following features:
 
1. The using steel is 16M and Q235B which the manufacture is Shanghai Baosteel. After test for qualified, then can use.
2. Painting Process. After shot-blast cleaning, spraying anti-rust paint, then spray paint.
 
3.  Welding process use high-strength wire. Main joints use special steel and special process. Mingwei company is the first company to adopt mast sections and main chord robot automatic welding system in China. The system is reliable in performance and high efficiency with high degree of automation, so that one worker can observe several welding systems. The quality and efficiency of welding are greatly improved. In terms of the welding quality of main load structure, the products reach the advanced international standard.
 
4. Electric device. Use international well-known manufacturers' electrical products, such as Schneider.
 
5. Motor, deceleration devices use domestic famous manufacturers' products, eg:  Shanghai, Jiangxi Special Electric Motor Co., Ltd.,Tianjin etc, to ensure the long life.
 
6. For cab, electrical device box, acid cleaning and parkerising, then painting, to ensure a long usage life.
 
7. Machine total weight is 3-5 tons heavier than the same type of tower crane in other manufacturers.
 
8. Each device is in strict test,  then can packed to ship, to ensure that the trouble after leave the factory reduced to the minimum.
 
9. Reliable quality, advanced technology, reasonable price, the best configuration, high safety factor, cost-effective ---MINGWEI products is trust worthy, we can ensure the customers  buy the products assured and use happy.

GHP5020A/5515A topless tower crane Technical Parameter:

1. Freestanding height: 44.8m
2. jib length: 50m
3.Max. load: 8 t
4.Tip load: 2t
5. Range: 2.9-50m
6.Mast section: 1.6*1.6*3.0m
7.Max. height: 140.8m

GHP5020A/5515A topless tower crane Technical Parameter
Working Amplitude(m)	2.9-50m
Mast Section	1.6*1.6*3.0m
Max. Hoisting Weight(t)	8t
Hoisting	m/min	5.4	30	60	2.7	15	30
	t	6	3	12	8	8	4
Trolleying	m/min	15-38-58
Slewing	r/min	0-0.7
Power Supply	380v 50Hz/440v 60Hz
Power Supply Quantity	60KVA