Cheap Crane Price Mini Crawler Crane Jib Crane Quy50

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Product Description

Basic Info.

Model NO.

QUY50

Type

Cantilever

Model No.

Quy50

Max. Rated Lifting Capacity

50t

Max Load Moment

1815kn.M

Max. Lifting Height

52m

Main Boom Length

13~52m

Transport Package

Suitable for Ocean Shipment

Specification

CE, ISO

Trademark

Oriemac

Origin

Jiangsu, China

HS Code

84295212

Production Capacity

100sets/Month

Product Description

Cheap Crane Price Mini Crawler Crane jib crane Quy50

QUY50 Crawler Crane is designed and developed independently in absorption of foreign advanced technology and combined with China domestic work conditions. It features hydraulic drive, full swing and lattice boom, and also the first one adoption of pilot proportional control in China domestic crawler cranes. This crane is easy operation, stable travel and reasonable arrangement in structure. The maximum lifting capacity is 50t, boom length 13m~52m, jib length 9.15m~15.25m. This crane is suitable for lifting and installation job in construction site, mine, factory and dockside. Optional mechanical grab is available for earth moving and stacking work.

The main advantages of mini crawler crane.

1: crawler crane has CAN bus technology, it has intelligent fault diagnosis function and intelligent color display.

2: crawler crane has a self-assembly system, no auxiliary crane is required for loading, unloading, assembly, dismantling.

3: the slewing mechanism has controllable free slewing function which can reduce the impacts on the crane, and ensure that superstructure stars/ stops slewing more stably.

4: crawler crane has free-fall function.

5: The traveling mechanism can make the crane have high maneuverability and perform such motions as traveling in straight line, one-side crawler steering, differential steering and turning on the spot as well as traveling with load.
6: The main pump control system, which has the functions of advanced load feedback and electrically-controlled power adjustment, makes the crane have good jogging performance so as to satisfy the demands in different working conditions required by customers

Parameters

Item		Value	Remarks
Max. lifting capacity × Radiust ×m		55×3.7
Deadweight with basic boomt		48
Main boom lengthm		13~52
Fixed jib lengthm		6~15
Max. lifting capacity of fixed jibt		5
Offset angle of fixed jib°		10,30
Max. length of main boom with fixed jibm		43+15
Max. speed of single rope on drum	Main winchm/min	120	The 4th rope layer
	Auxiliary winchm/min	120	The 4th rope layer
	Derricking winchm/min	60	The 4th rope layer
Slewing speedrpm		0~3.0
Traveling speedkm/h		0~1.6
Gradeability%		40
Ground pressureMPa		0.066
Overall dimensions (L×W×H)mm		6800×3300×3020
Engine	Rated power/ rotational speedkW/rpm	132/2200
	Max. output torque/ rotational speedNm/rpm	750/1300
	Emission standard	EU Stagethird
Crawler gauge × ground contact length × track shoe widthmm		2540×4700×760	Crawler carrier retracted
Crawler gauge × ground contact length × track shoe widthmm		3540×4700×760	Crawler carrier extended

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