Cat Excavators:

300.9D Mini Hydraulic Excavator

300.9D Mini Hydraulic Excavator
  • 300.9D Mini Hydraulic Excavator
  • 300.9D Mini Hydraulic Excavator
  • 300.9D Mini Hydraulic Excavator
  • 300.9D Mini Hydraulic Excavator
Engine Model
Yanmar 31NV70
Net Power
13.0 hp
Operating Weight
2061.0 lb
Pumps
2 gear pumps

Caterpillar is pleased to announce the introduction of the 300.9D sub 3 tonnemini excavator machine. The 300.9D expands the Cat® Mini Excavator offering. Most notably, the new 300.9D sub 1 tonne class provides customers with a lower cost unit for entrance into MHE ownership.



Product Specs

  • Engine

  • Engine Model
    Yanmar 31NV70
    Net Power
    13.0hp
    Rated speed
    2100.0RPM
    Diesel tank volume
    2.64gal
    Displacement
    52.0in3
    Gross Power (ISO 14396)
    18.0hp
    Type
    Water cooled model 3-cylinder diesel engine
    Engine Model
    Yanmar 31NV70
    Net Power
    13HP
    Rated Speed
    2100r/min
    Diesel Tank Volume
    2.64gal (US)
    Displacement
    52in³
    Gross Power - ISO 14396
    18HP
    Type
    Water cooled model 3-cylinder diesel engine
    Battery
    12 V, 20 Amp
    Flywheel Output ISO
    13HP
    Make/Type
    Yanmar 31NV70
    Maximum Engine Output
    18HP
  • Weights

  • Operating Weight
    2061.0lb
    Operating Weight
    2061lb
    Operating Weight - With Safety Frame
    2170lb
    Operating Weight - Without Safety Frame
    2061lb
  • Hydraulic System

  • Pumps
    2 gear pumps
    Discharge capacity
    11.4 + 11.4 L/min (3 + 3 gal/min)
    Hydraulic tank capacity
    3.7gal
    Operating pressure for the work and travel hydraulics
    2466.0psi
    Operating pressure pivot
    1015.0psi
    Pumps
    2 gear pumps
    Discharge Capacity
    11.4 + 11.4 L/min (3 + 3 gal/min)
    Hydraulic Tank Capacity
    3.7gal (US)
    Operating Pressure Pivot
    1015psi
    Operating Pressure for the Work and Travel Hydraulics
    2466psi
  • Dimensions

  • Boom swing angle (Left)
    55.0Degrees
    Boom swing angle (Right)
    56.0Degrees
    Height with ROPS safety frame folded down
    4.94ft
    Maximum Digging Depth
    5.68ft
    Maximum Dump Height
    6.68ft
    Maximum reach
    10.09ft
    Tail swing radius
    2.41ft
    Track width
    7.0in
    Width
    2.4ft
    Boom Swing Angle - Left
    55°
    Boom Swing Angle - Right
    56°
    Height - With ROPS Safety Frame Folded Down
    4.94ft
    Maximum Digging Depth
    5.68ft
    Maximum Dump Height
    6.68ft
    Maximum Reach
    10.09ft
    Tail Swing Radius
    2.41ft
    Track Width
    7in
    Width
    2.4ft
    Height - With ROPS Safety Frame Unfolded
    7.47ft
    Length - Undercarriage
    4ft
    Maximum Dig Height
    9.39ft
    Maximum Dozer Dig Depth
    7in
    Maximum Dozer Lift Height
    8in
    Maximum Reach - Ground Level
    9.92ft
    Maximum Vertical Dig Depth
    4.43ft
    Minimum Front Linkage Swing Radius
    3.77ft
    Transport Length - Arm Lowered
    9ft
    Undercarriage Width - Extended
    2.83ft
    Undercarriage Width - Retracted
    2.33ft
  • Chassis and Swivel Gear

  • Gradeability
    30°/58%
    Gradeability
    30°/58%
    Ground Clearance
    5in
    Ground Pressure
    3.5psi
    Machine Swing Speed
    8r/min
    Number of Rollers - Each Side
    2
    Track Width
    7in
    Travel Speed
    1.12mile/h
  • Dozer Blade

  • Width
    28.0in
    Width
    28in
    Dig Depth
    7in
    Height
    8in
    Lift Height
    8in
  • Operational Data

  • Digging force - Bucket
    2000.0lb
    Digging force - Stick
    1011.0lb
    Operating weight with Safety frame
    2170.0lb
    Digging Force - Bucket
    2000lb
    Digging Force - Stick
    1011lb
    Operating Weight - With Safety Frame
    2170lb
    Operating Weight - Without Safety Frame
    2061lb
  • Operating Specifications

  • Machine Overhang
    12.5in
    Stick Length - Standard
    34.8in
  • Noise Emissions

  • Sound Power Level (LWA) (to 2000/14/EG)
    93dB(A)

Equipment

  • 2 way (auger) auxiliary lines to the stick (not available in all regions)
  • Bio oil
  • Buckets: 250 mm (10 in); 350 mm (15 in); 700 mm (2 ft 4 in)
  • Custom color paint
  • Front guard
  • Hammer
  • Rotating beacon

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