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LIFTING MACHINERY、EARTH MOVING MACHINERY
Products
  • Price:¥0
  • Name:QAY220
  • Number:111118193318
  • Category:LIFTING MACHINERY
  • Date Added:2013/11/11 18:19:33
  • Views:2445
Products

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.

 

Dimension

Unit

QAY180

Overall length

mm

15770

Overall width

mm

 

Overall height

mm

4000

Weight

 

 

Overall weight in transport

kg

60000

Front axle load

kg

 

Rear axle load

kg

 

Power

 

 

Engine model

 

TAD720VE    OM460LA.E3A/1

Engine rated power

kW/(r/min)

162/2100   360/1800

Engine rated torque

N.m/(r/min)

2200/1100

Travel

 

 

Max. travel speed

km/h

80

Min. turning diameter

m

20

Min. ground clearance

mm

 

Approach angle

°

16

Departure angle

°

13

Max. grade ability

%

50

Fuel consumption for 100km

L

 

Main performance

 

 

Max. rated total lifting capacity

t

180

Min. rated working radius

mm

 

Turning radius at turntable tail

m

 

Max. lifting torque

kN.m

5420

Base boom

m

 

Fully extended boom

m

62

Fully extended boom+ jib

m

 

Longitudinal outrigger span

m

8.3

Lateral outrigger span

m

8.9

Working speed

 

 

Boom luffing time

s

 

Boom full extension time

s

 

Max. swing speed

r/min

 

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

m/min

 

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

m/min

 

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