New China Big 70ton Crawler Crane Quy70 for Sale

• Customization: Available
• After-sales Service: Video Support
• Warranty: 1 Year
• Model NO.: QUY70
• Max. Lifting Load: 70ton
• Max. Lifting Height: 60m
• Rated Power: 200kw
• Transport Package: Nude Packing
• Specification: CE
• Origin: Xuzhou Jiangsu
• HS Code: 87901242
• Production Capacity: 100set/Months

Product Description

New China big 70ton crawler crane Quy70 for Sale

Feasure
1. Max. Lifting capacity 70t
2. Boom length 12~57
3. Gradeability 30%
4. High quality and best service.
The imported engine with original packing has strong power, and can meet the requirements of high-efficient work.
- Precise matching design with advanced energy conservation control can reduce the oil consumption of the machine.
- Low emission meets the Europe II standard.
- The adoption of new cooling fan and large-scale silencer lowers the noise of the machine.
- The adoption of the advanced turbocharging technique increases the highland adaptability of the machine.
- Automatic preheating system improves the working capacity in the low temperature.
- Unique fan cover with the shape of hopper opening greatly improves the air supply of the engine and the radiating capacity of the system, guaranteeing the successive high-efficient work of the machine.
- Restart prevention system effectively avoids the misoperation, and improve the use security of the machine.
crawler mobile crane 70 ton QUY70 
Specialized boom of Bi-hexagonal cross section has features of light deadweight,  
Advanced built-in boom head, 
Telescoping mechanism is designed reliably.  
Excellent welding technology for structural members.
 
1.Engine original 200kW
2.Boom length 13-58m 
3.Fixed jib length 9-18m
 

Item	Unit	Parameter
Max.rated lifting capacity	Basic boom	t	70
	Fixed jib	t	6.5
Max. load moment		t.m	280
Main boom length		m	13-58
Main boom Luffing angle		°	-3-80°
Fixed jib length		m	9-18
Winch max. single line speed( no load,at 5th layer)		m/min	120
Boom luffing gear max. single line speed( at 1th layer)		m/min	57
Max. swing speed		r/min	2.4
Max. travel speed		km/h	1.2
Max. grade-ability		%	30
Mean ground pressure		MPa	0.087
Engine output power		kW	200
Gross vehicle mass (including main hook block and 13m boom)		t	61
Max. weight of single unit in travel configuration		t	39
Max. dimension of single unit in travel configuration (L×W×H)		m	12.6×3.32X3.2