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      Product ID: 66676105

      Promotion Price on 75 Ton Zoomlion Rough Terrain Crane (RT75) Model: A Versatile Mobile Crane for Heavy Lifting

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      Description

      产品描述

      1. Maneuverable and robust drive
      • Four-wheel drive and four-wheel steer chassis;
      • Fully hydraulic steering system;
      • Variable steering modes, front-wheel steer,four-wheel steer and crab steer;short vehicle length and small turning radius provide the crane with maximum maneuverability and flexibility in narrow job sites
      2. Excellent off-road capability
      • Big ground clearance and departure / approach angle offer excellent off-road capability.
      3. Strong gradeability
      • electronically-controlled engine, automated transmission and steerable drive axlex provide reliable power output.
      • Even in the condition of abrupt road resistance,the engine can also be functional.
      • Four-wheel drive, hydraulic suspension and special tires optimize the vehicle' s drive performance to its maximum, suitable for any bad roads and job sites.
      4. Pick-and-carry operations
      • The rough terrain crane has the ability to pick and carry loads, thus improves the working efficiency greatly.
      • The crane can also carry out "On tires" Lifts without extending the outrigger beams in narrow job sites.
      • Superior pick-and-carry ability during short-distance transit can bring great convenience to the users.
      5. Single cab design
      • Single cab design with large skylight provides large field of view;
      • Air-cushioned seat suits to all types of figures, which can release the driver' s or operator' s fatigue, thus improves the
      working efficiency;
      • The crane is fitted with air conditioning, suitable for all-weather work;
      • Digital display and keyboard units,advanced data bus technology,error check and audible & acoustic alarm ensure the safety and
      high efficiency of the operation.
      Item
      Unit
      Value
       
      Work performance
      Max. rated lift capacity × work radius
      kg.m
      75000×3.0
       
      Max. load moment of basic boom
      kN.m
      2814
       
      Max. load moment of fully extended main boom
      kN.m
      1184
       
      Max. lift height of fully extended main boom
      m
      41
       
      Max. lift height of jib
      m
      56.8
      Dimensions
      Overall dimensions(L×W×H)
      mm
      14897×3395×3840
       
      Outrigger spread (L×W)
      mm
      7380×1300
       
      Main boom length (Fully retracted fully extended)
      mm
      12500-38500
       
      Jib length (Jib section 1,jib sections 1+2)
      mm
      10000-170000
       
      Boom angle
      °
      -81
       
      Swing range
      °
      360°unlimited swing (Full range)
      Work Speeds
      Max. hoist rope speed (Main winch)
      m/min
      125
       
      Min. boom extend time
      s
      110
       
      Min. boom retract time
      s
      90
       
      Min. boom derrick up time
      s
      80
       
      Min. boom derrick down time
      s
      70
       
      Swing speed
      r/min
      0-2
      液压系统
      Rated work pressure
      MPa
      29
       
      额定工作油流量
      升/分钟
      320
       
      液压油箱容量
      L
      1000
      质量
      整车质量
      病历
      52840
       
      前桥载荷
      病历
      27760
       
      后桥载荷
      病历
      25080
      旅行

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