Wheel Style Excavator
This type of excavator is equipped with an articulated arm, called a boom, a bucket and a cab which is mounted on a pivot which is attached to a vehicle used to dig trenches, holes and foundations.
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CLG908C
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Engine
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Model
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Cummins B3.3
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Type
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Water-cooled, 4-stroke cycle,direction, turbocharged diesel engine
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Number of cylinders
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4
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Bore x stroke
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Displacement
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Rated power
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45kw@2200rpm
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Maximum net torque
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214N.m
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Fuel consumption
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Hydraulic system
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Main pumps
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Maximum flow
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Pilot pump
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Maximum flow
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Relief valve setting
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Implement circuits
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27.4Mpa
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Travel circuit
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27.4Mpa
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Swing circuit
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20.6M/pa
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Pilot circuit
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Cylinders/No. of cylinders
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Boom/2
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Arm/1
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Bucket/1
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Drives & Brakes
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Steering control
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Drive method
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Hydrostatic
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Maximum drawbar pull
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??
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Gradeability
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35o
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travel speed
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High
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4.2km/h
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Low
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3.0km/h
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Service brake
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Parking brake
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Swing system
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Drive method
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high torque piston motor and two stage planetary reduction gear drives
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Service brake
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brake is spring-set hydraulic released
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holding brake/swing lock
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swing speed
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11.3r/min
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Undercarriage
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Number of shoes
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Width of track shoes
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450mm
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Number of carrier rollers
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Number of track rollers
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Coolant & Lubricant Capacity (refilling)
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Fuel tank
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Engine Coolant
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Engine Oil
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Final drive, each side
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Swing drive
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Hydraulic tank
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Maximum bucket digging force
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Maximum stick digging force
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Bucket capacity
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0.32m3
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Operating weight
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7500kg
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Ground pressure
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Dimensions
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Arm length
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Boom length
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Maximum loading height
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5080mm
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Maximum cutting height
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7150mm
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Maximun digging depth
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4150mm
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Maximum reach
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6375mm
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Minimum turnting radius
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1750mm
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Maximum vertical digging depth
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Overall length
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6130mm
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Overall width
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2200mm
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Overall height
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2530mm
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