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    (KOBELCO)

    (KOBELCO)
    SK20SR-6


    ALL MAKERS >
    Main Specifications
    Std. Bucket capacity = (Old-JIS/New-JIS)
    Operating weight 1990CNP/2150CAB kg Std. bucket width
    Std. bucket capacity 0.06 m3
    Dimensions
    Overall length

    A
    		3890mm
    Undercarriage width

    E
    Rear end radius

    B
    		 mm
    Track gauge F
    		 mm
    Std. shoe width

    C
    		50mm
    Overall height

    G
    		2400mm
    Track length

    D
    		 mm
    Overall width H
    		1380mm
    Crawler length

    (D)
    		 mm
    Ground clearance

    I
    		 mm
    Std. arm length  
    N/Amm
       
       
    Engine
    Manufacturer YMR No. of cylinders
    Model 3TNV76 Bore x Stroke
    Rated output 14.3/2400{19.4/2400}kW{PS}/rpm Displacement  ltr.
    Max.torque  
    Hydraulic System
    Relief valve setting 20.6MPa Hyd. pump type x qty. PPP2×1,GP2×1
    Performance
    Gradeability  deg.
    Max. digging reach at G.L. X
    		 mm
    Arm crowd force  kN
    Max. dumping clearance Y
    		 mm
    Bucket digging force 17.5kN
    Max. digging height Z
    		 mm
    Max. digging depth U
    		 mm Min. outside turning radius
    --mm
    Max. digging depth (P) V
    		Travel speed  km/h
    Max. digging reach W
    		 mm Swing speed
    boom swing offset

     

    		Boom swing angle   deg.
    Others
    Remarks CEE2014
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