亚洲AV永久无码偷拍导航

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      Contact Us

        • Xuzhou Beibang Machinery Co., Ltd

        • Tel: +86-516-83666687

        • Fax: +86-516-83578116

        • Workshop add:No.3 Jingshan road, Jin Shanqiao development zone, Xuzhou city, China

        • Email: info@beibang-machinery.com

        • Mob/Whatsup/Viber:+86-13952171582/+86-13913451806/+86-13952171592

        • Office Add: No.65-1,East Third Ring Road,Xuzhou City,China.

      HBXG SD7N Bulldozer


      Similar Product





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      SD7N bulldozer is track-type bulldozer with elevated sprocket, power shift drive, semi-rigid suspended and hydraulic controls. It is with modular design, easy to repair & maintenance. Pilot hydraulic control with high working efficiency. According to the man-machine engineering design, the control system is smart and accurate. It is equipped with multi-function display and ROPS cabin . It can be equipped with U-blade, single shank ripper, three shanks ripper etc.. It is an ideal machine used in communication construction, oil field, power, mining etc. large earth moving projects.

       

      Model


      SD7N

      specifications



      Dozer


      Tilt

      Operating weight(including ripper)

      kg

      24800

      Ground pressure

      kpa

      74.1

      Track gauge

      mm

      1980

      Gradient

      °

      30/25

      Min. ground clearance

      mm

      404

      Dozer capacity

      M3

      8.4

      Blade width

      mm

      3500

      Max. digging depth

      mm

      498

      Overall dimensions(including ripper)

      mm

      5677x3550x3402

      Engine



      Type


      Cummins NT855-C280S10

      Rated revelation

      rpm

      2100

      Engine power

      kw

      185

      Max. torque

      N.m/rpm

      1097/1500

      Rated fuel consumption

      g/kw.h

      ≤235

      Undercarriage system



      Type


      The track is triangle shape.The sprocket is elevated elastic suspended.

      Number of track rollers(each side)


      7

      Pitch

      mm

      216

      Width of shoe

      mm

      560

      Gear



      Forward I/II/III

      km/h

      3.9/6.5/10.9

      Backward I/II/III

      km/h

      4.8/8.2/13.2

      Implement hydraulic system



      Max. system pressure

      Mpa

      18.6

      Pump type


      Gears oil pump

      System output

      L/min

      194

      Driving system



      Torque converter


      Torque converter is power separating hydraulic-mechanic type

      Transmission


      Planetary, power shift transmission with three speeds forward and three speeds reverse,speed and direction can be quickly shifted.

      Steering clutch


      The steering clutch is hydraulic pressed, usually separated clutch

      Braking clutch


      The braking clutch is pressed by spring, separated hydraulic, meshed type.

      Final drive


      The final drive is two-stage planetary reduction gear mechanism, splash lubrication

       


      亚洲AV永久无码偷拍导航

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