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Phone : 86-0379-64968653
Contact Person : Mr. Frank
Business Phone : +8618736312823
Viber : +8618736312823
Whatsapp : +8618736312823
Skype :
frankltxg
Email : frankltxg@outlook.com   

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QAY240 All-terrain Crane

Quantity
-
+
Max total lifting capacity
240t
Engine model
420kw
Gross mass
85.7m
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Advisory
Description
Product Parameters

Product selling point

 

Based on the success of QAY130, QAY160, and QAY200 all terrain truck cranes, QAY 240 is another new all terrain product developed by our company through extensive market research and technical demonstration. It inherits the successful experience, and adopts new materials, new technologies, and the most advanced steed structure design and computer control technique. The main hydraulic parts and load bearing materials adopts international parts and components, effectively improving the product’s performance and reliability. The application of hydropneumatic suspension all terrain chassis, electronic proportional control system, limit load control variable hydraulic system, U jib technique greatly improving the performance and grade of the machine. The machine has modern design, compact and reasonable layout, and excellent travel and lifting performance. QAY240 which represented the highest design level at that time attended the 2007 Munich Bauma Exhibition. It is the first time for the Chinese high-level crane shown on the international stage, extending the domestic crane’s influence in the world.

QAY240 All-terrain Crane Parameters

 

Classification

Item

QAY240

Dimension

Overall length

15918mm

Overall width

3080mm

Overall height

4000mm

Weight

Overall weight in travel

72000kg

Axle load

Axle 1, 2

12000kg

Axle 3, 4

12000kg

Axle 5

12000kg

Power     

Superstructure engine

Rated power

194kw//2100r/min

Rated torque

1050N.m/1400r/min

Rated speed

2100r/min

Carrier engine

Rated power

420kw/1800r/min

Rated torque

2700N.m/1080r/min

Rated speed

1800r/min

Max. travel speed

71km/h

Min. turning diameter

24m

Min. ground clearance

280mm

Approach angle

25°

Departure angle

18°

Braking distance (at 30km/h)

≤10m

Max. grade ability

48%

Fuel consumption for 100km

90l

Main performance

Max. rated total lifting capacity

240t

Min. rated working radius

3m

Turning radius at turntable tail (counterweight)

480mm

Max. lifting torque

Base boom

7797kN.m

Fully extended boom

2940kN.m

Outrigger span

Longitudinal/lateral

9.625/8.7(6.5)m

Lifting height

Base boom

12.6m

Fully extended boom

65.6m

Fully extended boom+ jib

85.7m

Boom length

Base boom

13.2m

Fully extended boom

67m

Fully extended boom+ jib

87m

Working speed

Boom luffing

Boom raising

65m

Boom extension/retraction

Full extension/full retraction

650m

Max. swing speed

1.6r/min

Outrigger telescoping time

Outrigger beam

Extension

50s

Retraction

40s

Outrigger jack 

Extension

50s

Retraction

45s

Lifting speed (single rope, layer 4)

Main winch

No load

115m/min

Aux. winch

No load

118m/min

 

 

暂未实现,敬请期待
暂未实现,敬请期待
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