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    Hydraulic Excavators Crawled (KOBELCO)

    Hydraulic Excavators Crawled (KOBELCO)
    SK70SR-2ACERA GEOSPEC


    ALL MAKERS >
    Main Specifications
    Std. Bucket capacity = (Old-JIS/New-JIS)
    Operating weight 7570kg Std. bucket width
    Std. bucket capacity /0.28m3
    Dimensions
    Overall length

    A
    		6340mm
    Undercarriage width

    E
    Rear end radius

    B
    		1290mm
    Track gauge F
    		1870mm
    Std. shoe width

    C
    		450mm
    Overall height

    G
    		2740mm
    Track length

    D
    		2240mm
    Overall width H
    		2320mm
    Crawler length

    (D)
    		2860mm
    Ground clearance

    I
    		1710mm
    Std. arm length  
    N/Amm
       
       
    Engine
    Manufacturer ISUZU No. of cylinders 4
    Model 4LE2XCUA Bore x Stroke 85x96mm
    Rated output 41{56}/2200kW{PS}/rpm Displacement 0.22ltr.
    Max.torque N/AN-m/min-1  
    Hydraulic System
    Relief valve setting 29.4MPa Hyd. pump type x qty. PPPx1,GPx1
    Performance
    Gradeability 35deg.
    Max. digging reach at G.L. X
    		6300mm
    Arm crowd force /39.4kN
    Max. dumping clearance Y
    		5330mm
    Bucket digging force /52.7kN
    Max. digging height Z
    		7390mm
    Max. digging depth U
    		4160mm Min. outside turning radius
    --mm
    Max. digging depth (P) V
    		Travel speed 2.8/5.3km/h
    Max. digging reach W
    		6460mm Swing speed
    boom swing offset

     

    		Boom swing angle NIL deg.
    Others
    Remarks OFR,EPA3,EU3A,SLN,SRSR
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