China Brand New Lifting Machinery Quy55 55 Ton Crawler Crane

• Customization: Available
• After-sales Service: Support
• Max. Lifting Height: Support
• Model NO.: QUY55
• Rated Loading Capacity: 55 Ton
• Certification: ISO9001, CE, RoHS, BV
• Condition: New
• Warranty: 1 Year
• Crane Overall Mass: 46.3t
• Max. Rated Lifting Load of Main Boom: 55t
• Max. Rated Lifting Load of Fixed Jib: 11.4t
• Max. Lifting Load Moment: 203.5t.M
• Main Boom Length: 7~16m
• Gradeability: 30%
• Engine Model: Sc7h210.1g3/Qsb6.7
• Engine Power: 155/153kw
• Transport Package: Null
• Specification: 12.04× 3.45× 3.36m
• Trademark: MAXIZM
• Origin: Hunan, China
• HS Code: 8426491000
• Production Capacity: 1000/Year

Product Description

China Brand New Lifting Machinery QUY55 55 Ton Crawler Crane

Product Description

Crawler crane QUY55 is designed and developed independently in absorption of foreign advanced technology and combined with China domestic work conditions.

 

1. Optimized hydraulic system design * Integrated design to reduce failure points, while reserve open space for assembly/ disassembly and maintenance.

* Use of highly integrated LUDV main valve, with the functions of multi-com- plex operation, control of combined flow, high/low speed selection, to ensure operation efficiency.

* Optional unique independent bypass filtration in the industry, strong magnetic adsorption device, strengthened hydraulic system filtration, and anti-emulsifying ability.

2. Main/ auxiliary hook one-key-switch-over function One-key-switch is used to easily achieve main/auxiliary hook switch-over, for wider range of applications.

 

3. Universal and modular design Common platform products with fixed jib, single top, both-sided counterweight, luffing mechanism, hydraulic pump and main valve block can achieve universal and interchangeable use, greatly reduce purchase, transport and maintenance costs.

Product Parameters

Items	Unit	Parameter value
Max. rated lifting load of main boom	(t)	55
Max. rated lifting load of fixed jib	(t)	11.4
Max. lifting load moment	(t.m)	203.5
Max. rated lifting load of boom single pulley	(t)	6
Main boom length	(m)	13~52
Main boom luffing angle	(°)	-3~80
Fixed jib length	(m)	7~16
Max. size of single unit for transport (L×W×H)	(m)	12.04×3.45×3.36
Installation angle of fixed jib	(°)	10,30
Max. single line speed of hoist system	(m/min)	125
Max. single line speed of main luffing system	(m/min)	87/78
Max. slewing speed	(r/min)	2.45/2.2
Max. travel speed	(km/h)	1.37/1.22
Gradeability	(%)	30
Average ground pressure	(MPa)	0.06
Model	-	SC7H210.1G3/QSB6.7
Engine power	(kW)	155/153
Emission	-	National III stage/Europe III
Crane overall mass	(t)	46.3(Main hook,13m boom)
Max. weight of single unit for transport	(t)	28.6

Detailed Photos

Company Profile