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    Hydraulic Excavators Crawled (CATERPILLAR JAPAN)

    Hydraulic Excavators Crawled (CATERPILLAR JAPAN)
    311FLRR


    ALL MAKERS >
    Main Specifications
    Std. Bucket capacity = (Old-JIS/New-JIS)
    Operating weight 12800kg Std. bucket width
    Std. bucket capacity 052m3
    Dimensions
    Overall length

    A
    		69107530wBlademm
    Undercarriage width

    E
    Rear end radius

    B
    		1750mm
    Track gauge F
    		1990mm
    Std. shoe width

    C
    		500mm
    Overall height

    G
    		2860mm
    Track length

    D
    		2780mm
    Overall width H
    		2490mm
    Crawler length

    (D)
    		3490mm
    Ground clearance

    I
    		NAmm
    Std. arm length  
    N/Amm
       
       
    Engine
    Manufacturer CAT No. of cylinders
    Model C34B Bore x Stroke 99x110mm
    Rated output 52kWPSrpm Displacement 34ltr
    Max.torque nbspN-mmin-1  
    Hydraulic System
    Relief valve setting 350MPa Hyd. pump type x qty. nbsp
    Performance
    Gradeability nbspdeg
    Max. digging reach at G.L. X
    		nbspmm
    Arm crowd force nbspkN
    Max. dumping clearance Y
    		nbspmm
    Bucket digging force  kN
    Max. digging height Z
    		nbspmm
    Max. digging depth U
    		nbspmm Min. outside turning radius
    --mm
    Max. digging depth (P) V
    		Travel speed 5436kmh
    Max. digging reach W
    		nbspmm Swing speed
    boom swing offset

     

    		Boom swing angle nbspdeg
    Others
    Remarks CEE2014Tier4Final
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