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400ton ZOOMLION Crawler Crane QUY400

400ton ZOOMLION Crawler Crane QUY400 photo-1
US$ 240,000 - 250,000 MOQ: 1 Set
Key Specifications
Get Latest Price
Condition:
New
Max. Lifting Load:
400T
Max. Lifting Height:
126M
Payment & Shipping
Payment Methods:
Port of Shipment:
any port of China
Delivery Detail:
Delivery time depends on order quantity.
Condition New
Max. Lifting Load 400T
Max. Lifting Height 126M
Place of Origin Hunan, China
Brand Name ZOOMLION
Model Number QUY400

Specifications

1.Original Volvo engine,343kw
2.Imported slewing bear, PLC from Finland
3.Centralized display system
4.GPS

1. This crawler crane is equipped with a VOLVO electronic fuel injection engine which has such advantages as strong power, low noise, slight vibration and excellent environmental protection performance.

2. The slewing ring imported from Germany has high reliability and long service life.


3. The PLC controller imported from Finland, which is manufactured specially for military industrial products, has strong shock resistance and anti-interference ability and can adapt to various adverse working conditions. 


4. The automatic exhaust device fitted in hydraulic system can discharge the air in the system in time so as to efficiently prevent the hook from getting out of control.


5.The hydraulic system is fitted with several detection points, from which the signals detected will be transmitted to PLC controller. After analyzing the signal, the PLC controller, which has applied the limit load control technology, can make the engine keep in optimal working condition.


6. The contactless and Bus-controlled electrical control lever, which has a wide adjusting range, can ensure excellent jogging performance. The control lever is fitted with a function key, which can avoid inadvertent operation because the operation of the control lever will be of no use without the function key pressed. Such control lever is practical and has a long service life. 

7. When PLC control system or touch screen fails, emergency measures can be taken to ensure that the system functions normally.


8. This crawler crane is equipped with a heating & cooling air conditioning system, which has two sets of heating control system. When the air conditioning is used in cold weather, the two sets of heating control system can be used to guarantee optimal heating effect. 


9. The crawler crane can carry out self-assembly/dismantling motion without the help of other auxiliary crane; the connecting parts are driven by the power pin cylinder; and the auxiliary mechanism of boom frame is designed distinctively. All the three features make the assembly, dismantling, conversion of the machine on the site and transportation between sites quicker and more convenient.


10. The distinctive method of mounting the ballast is of simplicity, reliability, so the ballast can be fitted and removed easily.

 

 

Item

Value

Remarks

Max. lifting capacity /Radius

Without superlift counterweightt×m

400×6

 

With superlift counterweightt×m

400×8

 

Main boom lengthm

24~84

 

Length of main boom with light boom head

Without superlift counterweightm

48~102

 

With superlift counterweightm

78~126

 

Deadweight with basic boomt

350

 

Fixed jib lengthm

12~36

 

Max. lifting capacity of fixed jibt

80

 

Offset angle of Fixed jib°°

10,30

 

Max. length of main boom with fixed jib

Without superlift counterweightm

72+36

 

With superlift counterweightm

84+36

 

Luffing jib length

Without superlift counterweightm

24~66

 

With superlift counterweightm

24~84

 

Max. lifting capacity of

luffing jib

Without superlift counterweightm

140

 

With superlift counterweightm

180

 

Main boom angle under luffing jib working condition °

65,75,85

 

Max. length of main boom with luffing jib

Without superlift counterweightm

54+66

 

With superlift counterweightm

84+84

 

Max. speed of single rope on drum

Main winchm/min

0~140

 

Auxiliary winchm/min

0~140

 

Derricking winchm/min

2×0~60

 

Luffing winchm/min

0~125

 

Superlift derricking winch m/min

0~146

 

Hoisting winch for tip boom m/min

0~110

 

Slewing speedrpm

0~1.0

 

Traveling speedkm/h

0~1.4

 

Gradeability%

20%

 

Ground pressureMPa

0.149

 

Overall dimensions (L×W×H) of basic machine in transportation conditionmm

13900×3100×3240

With mast

Engine

Rated power/ rotational speedkW/rpm

343/1800

 

Torque/ rotational speedNm/rpm

2150/1100~1500

 

Emission standard

EU Stage II

 

Crawler gauge ×ground contact length ×track shoe width mm

7800×9500×1200

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Business Type
Trading Company
Year Established
2011
Factory Size
Below 1,000 square meters
Total Employees
11 - 50 People

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