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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   

PRODUCTS

QAY220 All-terrain Crane

Quantity
-
+
Max total lifting capacity
220t
Engine model
380kw
Gross mass
61m
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Advisory
Description
Product Parameters

Product selling point

 

• QAY220 all terrain crane inherits the 222 patent techniques and 38 new patents techniques.
• The product adopts 6-axle chassis, 12x12 full-axle steering, 6-segment retractable boom, and oval section. The variable section technique make the machine has big antitorque and high stability. The optimized various retractable boom combination play the performance to the most.
• The self-combination counterweight technique developed by ourselves can effectively improve the lifting performance by 30%. The electrohydraulic proportion control multi-axle steering mode can realize many kinds of steering modes. The new brake technique can reduce 2/3 maintenance cost, and improve the travel safety. The comfortable cabs and outrigger operation completely show the humanity design concept. Equip with the XCMG unique control system, auxiliary retractable boom system, virtual wall system, perfect failure diagnosis, real-time detection, CAN technique, etc.

QAY220 All-terrain Crane Parameters

Dimension

QAY220

Overall length

15850mm

Overall width

3000mm

Overall height

4000mm

Weight

 

Overall weight in transport

72000kg

Front axle load

12000kg

Rear axle load

12000kg

Power

 

Engine model

Imported Benz EFI engine

Engine rated power

420kW/1800r/min

Engine rated torque

2700N.m/1300r/min

Travel

 

Max. travel speed

72km/h

Min. turning diameter

23m

Min. ground clearance

270m

Approach angle

16°

Departure angle

18°

Max. grade ability

50%

Fuel consumption for 100km

80l

Main performance

 

Max. rated total lifting capacity

220t

Min. rated working radius

3m

Turning radius at turntable tail

5087mm

Max. lifting torque

6774kN.m

Base boom

13.6m

Fully extended boom

64m

Fully extended boom+ jib

96m

Longitudinal outrigger span

8.7m

Lateral outrigger span

8.8m

Working speed

 

Boom luffing time

90s

Boom full extension time

600s

Max. swing speed

1.9r/min

Max. speed of main winch (single rope) (no load)

120m/min

Max. speed of aux. winch (single rope) (no load)

110m/min

 

暂未实现,敬请期待
暂未实现,敬请期待
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