Dahan Luffing Tower Crane 4015 5t 6t

• Customization: Available
• Certification: GS, RoHS, CE, ISO9001
• Condition: New
• Model NO.: 4015
• Maximum Lifting Height: >250m
• Maximum Lifting Weight: 5t
• Installation: Jack-Up
• Moving Type: Fixed
• Type: Under-Slewing Crane
• Jib Length: 40m
• Max.Load: 5t
• Tip Load: 1.5t
• Mast Section: 1.6X1.6X2.5m
• Freestanding Height: 30m
• Transport Package: 40hq Containers
• Specification: 5T
• Trademark: DAHAN
• Origin: China
• HS Code: 84262000
• Production Capacity: 12000 Sets/Year

Product Description

DAHAN Tower Crane have exported to more than 50 countries, such as Vietnam, Korea, Bangladesh, Philippines, Sri Lanka, Cambodia, Saudi Arabia, Sudan, Kenya, Guinea, Georgia, Indonesia, South America, etc. 

Series	QTZ250
Standard Model	7032
Max. Lift Load	12t
Free Standing Height	52.5m
Tip Load	3.2t
Max. Anchorage Height	300m
Jib Length	70m
Mast size	L68B2, 2.0X2.0X3.0M
Lift Mechanism	Lifting Speed	(a=2)0-90m/min (a=4)0-45m/min
	Lift motor	55kw
	Wire rope diameter	18mm
Trolley Mechanism	Trolley speed	0-63m/min
	Trolley Motor	5.5kw
Slewing Mechanism	Slewing speed	0-0.7r/min
	Slewing Motor	7.5X2 kw
Jacking Mechanism	Jack Climbing Speed	0.55m/min
	Jack Climbing Motor	11kw
Power	380V/50Hz/3P

Tower crane series: QTZ63, QTZ80, QTZ100, QTZ125, QTZ160, QTZ250, QTZ315, and etc.

Model	Max load	Jib length	Free standing height	Tip load	Mast section size
QTZ63(5013)	5t	50m	38m	1.3t	1.5×1.5×2.5m
	5t	50m	38m	1.3t	1.6×1.6×2.5m
	5t	50m	42.5m	1.3t	1.6×1.6×2.8m
	6t	50m	40m	1.3t	1.6×1.6×2.5m
	6t	50m	42m	1.3t	1.6×1.6×2.8m
	5t	50m	36.5m	1.3t	1.2×1.2×3.0m
	6t	50m	44m	1.3t	1.6×1.6×3.0m
QTZ80(5612)	6t	56m	40m	1.2t	1.6×1.6×2.8m
QTZ80(5613)	6t	56m	42m	1.3t	1.6×1.6×2.8m
	6t	56m	44m	1.3t	1.6×1.6×3.0m
QTZ80(6010)	6t	60m	40m	1.0t	1.6×1.6×2.8m
	6t	60m	44m	1.0t	1.6×1.6×3.0m
QTZ80(6012)	6t	60m	45m	1.2t	1.8×1.8×2.8m
	6t	60m	44m	1.2t	1.6×1.6×3.0m
QTZ100(6013)	8t	60m	45m	1.3t	1.8×1.8×2.8m
	8t	60m	44m	1.3t	1.6×1.6×3.0m
QTZ125(6513)	8t/10t	65m	45m	1.3t	1.8×1.8×2.8m
QTZ125(6015)	8t/10t	60m	45m	1.5t	1.8×1.8×2.8m
	8t/10t	60m	44m	1.5t	1.6×1.6×3.0m
	8t/10t	60m	60m	1.5t	2.0×2.0×3.0m
QTZ160(6022)	8t/10t	60m	50m	2.2t	1.8×1.8×2.8m
	8t/10t	60m	50m	2.2t	1.6×1.6×3.0m
QTZ160(6516)	10t	65m	50m	1.6t	1.6×1.6×3.0m
	10t	65m	50m	1.6t	1.8×1.8×2.8m
QTZ200(6520)	10t	65m	60m	2.0t	2.0×2.0×3.0m
QTZ250(7025)	12t	70m	60m	2.5t	2.0×2.0×3.0m
QTZ250(7032)	12t	70m	52.5m	3.2t	2.0×2.0×3.0m
QTZ250(7027)	16t	70m	52.5m	2.7t	2.0×2.0×3.0m
QTZ315(7530)	16t	75m	60m	3.0t	2.0×2.0×3.0m
QTZ500(8522)	25t	85m	73m	2.2t	2.5×2.5×5.95m

DAHAN Factory:



High Quality
Raw material is the foundation of product and the first hurdle to guarantee quality. Dahan tower crane bulk purchase steel directly from big steel factories like Baosteel and Wisco, improve the safety of product.

                                
Advanced processing equipment
We have the most advanced processing equipment, such as the large laser cutting machine,CNC plasma cutters, CNC drilling machines, lathes, milling machines, sawing machines and others. 


Robot automatic welding system 
We are the first company to adopt mast sections and main chord robot welding system in the same industry in China. This system is reliable in the performance, with high work efficiency and high automatic degree. The welding quality more reliable and durable.


The main limbs of the mast section, the turntable and other components are all processed and drilled after welding to improve the accuracy.


Automatic impeller blasting and spraying assembly line
The large structure parts are dealt with impeller blasting before spraying. That remove steel surface oxides and welding spatters effectively, eliminates the internal stress producing in welding process, increases the parts' anti-figure strength and steel surface hardness, increases painting adhesion and prolong the service life of the product maximizes efficiency and saves energy


Strict quality examination
Dahan have the strict quality test, raw material test, test of welding, checking welding quality of appearance, assembly and adjustment of jib, tower head and pivot in factory.


Delivery:
We have professional packing person to put the tower crane in the container or on to the truck.

 

FAQ

1. Q: Are you factory?

       A: Yes, we are a factory that located in zhangqiu city of Jinan for over 20 years

2. Q:what is the delivery time?

       A: General shipment period is 07-10 days, if have special requirement,It is according to the actually situations.

3. Q: How is the machine packed?

       A: Seaworthy type, 1-40HQ , 1-20GP.

4. Q:Why choose us?

      A: We own high-quality with low cost price.
       If purchase now, we will supply you one set wearing parts.

 5. Q:Can we visiting your factory?

     A: We warmly welcome your visiting!