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    Hydraulic Excavators Crawled (CATERPILLAR JAPAN)

    Hydraulic Excavators Crawled (CATERPILLAR JAPAN)
    307D


    ALL MAKERS >
    Main Specifications
    Std. Bucket capacity = (Old-JIS/New-JIS)
    Operating weight 7075kg Std. bucket width
    Std. bucket capacity NAm3
    Dimensions
    Overall length

    A
    		57005730mm
    Undercarriage width

    E
    Rear end radius

    B
    		1750mm
    Track gauge F
    		1840mm
    Std. shoe width

    C
    		450mm
    Overall height

    G
    		26302725mm
    Track length

    D
    		NAmm
    Overall width H
    		2290mm
    Crawler length

    (D)
    		2760mm
    Ground clearance

    I
    		NAmm
    Std. arm length  
    N/Amm
       
       
    Engine
    Manufacturer MTB No. of cylinders 4
    Model MMC4M40-TL Bore x Stroke 95x100mm
    Rated output 432000kWPSrpm Displacement 2835ltr
    Max.torque 2101700N-mmin-1  
    Hydraulic System
    Relief valve setting 320MPa Hyd. pump type x qty. PPPx1
    Performance
    Gradeability 35deg
    Max. digging reach at G.L. X
    		6150mm
    Arm crowd force 362kN
    Max. dumping clearance Y
    		5210mm
    Bucket digging force /49.2kN
    Max. digging height Z
    		7230mm
    Max. digging depth U
    		4050mm Min. outside turning radius
    --mm
    Max. digging depth (P) V
    		Travel speed 3150kmh
    Max. digging reach W
    		NAmm Swing speed
    boom swing offset

     

    		Boom swing angle NAdeg
    Others
    Remarks EPAinterim4
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