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          sealand

          TEL:+86 13262746313

          FAX:00852-21349889

          MAIL:sales@sealandchina.com

          LIFTING MACHINERY、EARTH MOVING MACHINERY
          Products
          • Price:¥0
          • Name:QAY220
          • Number:111118193318
          • Category:LIFTING MACHINERY
          • Date Added:2013/11/11 18:19:33
          • Views:2542
          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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