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Specification
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Machine weight
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Rubber Crawler
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Kg
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850
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Bucket capacity, std. SAE/CECE
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m3
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0.022/0.018
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Bucket width
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with side teeth
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mm
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368
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without side teeth
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mm
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350
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Engine
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Model
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D722-BH-3
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Type
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Water-cooled, diesel engine
E-TVCS (Economical, ecological type)
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Output ISO9249
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PS/rpm
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10.2/2050
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kW/rpm
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7.4/2050
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Number of cylinders
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3
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Bore x stroke
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mm
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67.0 x 68.0
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Displacement
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cc
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719
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Overall length
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mm
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2750
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Overall height
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mm
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1420
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Swivelling speed
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rpm
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8.3
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Rubber shoe width
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mm
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180
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Tumbler distance
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mm
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900
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Dozer size (width x height)
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mm
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700/860 x 200
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Hydraulic Pumps
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P1, P2
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Gear pump
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Flow rate
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ltr/min
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10.5 + 10.5
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Hydraulic pressure
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MPa(kgf/cm2)
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16.7 (170)
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Max. digging force
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Arm
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kN(kgf)
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4.5 (460)
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Bucket
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kN(kgf)
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9.8 (1000)
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Boom swing angle (left/right)
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deg
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55/60
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Auxilary circuit
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Flow Rate
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ltr/min
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21.0
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Hydraulic Pressure
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MPa(kgf/cm2)
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170
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Hydraulic reservoir
|
ltr
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12.5
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Fuel tank capacity
|
ltr
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12.0
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Max. traveling speed
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km/h
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2.0
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Ground contact pressure
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kPa(kgf/cm2)
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22.5 (0.23)
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Ground clearance
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mm
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150
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* Specifications are subject to change without notice for the purpose of improvement. Working Range
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Lifting Capacity
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kN (ton)
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Lift Point Height
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Lifting point radius (2.0m)
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Lifting point radius (2.5 m)
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Over-front
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Over-side
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Over-front
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Over-side
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Blade Down
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Blade Up
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Blade Down
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Blade Up
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1.0 m
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2.4 (0.24)
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1.7 (0.18)
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1.4 (0.14)
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2.0 (0.20)
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1.2 (0.12)
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1.0 (0.10)
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0.5 m
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2.7 (0.27)
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1.6 (0.17)
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1.3 (0.14)
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2.0 (0.20)
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1.2 (0.12)
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0.9 (0.10)
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