Zoomlion 50t QUY50 Crawler Crane

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$150,000.00 - $200,000.00 / Unit | 1 Unit/Units (Min. Order)
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Overview
Quick Details
Max. Lifting Height:
52m
Condition:
New
Place of Origin:
Jiangsu, China
Brand Name:
ZOOMLION
Model Number:
QUY50
Certification:
ISO9001
Application:
construction
Rated Loading Capacity:
50t
Rated Lifting Moment:
750nm
Max. Lifting Load:
50t
Span:
12m
Color:
optional
Boom length:
52M
Engine output:
132kw
After-sales Service Provided:
Engineers available to service machinery overseas
Warranty:
1 YEAER
Supply Ability
Supply Ability:
100 Unit/Units per Month
Packaging & Delivery
Packaging Details
Nude packing
Port
Shanghai
Lead Time :
15 days after deposit

Zoomlion 50t QUY50 Crawler Crane:

 

Outstanding lifting capacity: leading the trade and exceeding your imagination! 

1. The control system applied to this type of crane is an electronic management system, which adopts CAN bus technology, has intelligent fault diagnosis function and is equipped with intelligent color display. 


2. The pendant plate made of high-strength plate, which has taken the place of traditional wire rope, has the advantages of excellent rigidity, light weight, great load-bearing capacity and low wind drag etc. 


3. The crane is equipped with a self-assembly/dismantling system. No auxiliary crane is required for loading, unloading, assembly and dismantling. 


4. The actuating time of brakes and the opening time of valves fitted in winch mechanisms can be adjusted freely to optimum matching state. The applied advanced PLC controller can make every speed parameter be adjusted within specified range in accordance with the user’s habit, which embodies the ergonomic design of our crane. 


5. The slewing mechanism has controllable free swing function which can reduce the impacts on the crane and ensure that superstructure starts/stops slewing more stably. The external slewing ring and slewing reducer with great load-bearing capacity and high precision can ensure stable and precise slewing motion. 


6. 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. 


7. The crane has free-fall function. 


8. 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.

 

 

 

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 Stage Ⅲ

 

Crawler gauge × ground contact length × track shoe widthmm

2540×4700×760

Crawler carrier retracted

3540×4700×760

Crawler carrier extended

 

 

 QUY50-3.jpg

 

 

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