Cat Excavators:

301.7D Mini Hydraulic Excavator

Engine Model
Yanmar 3TNV76
Net Power
17.7 hp
Operating Weight
3810.0 lb
Operating Weight with Cab
3792.0 lb

The Cat® 301.7D gives you a blend of power, control and stability to make your working day easier and more productive.



Benefits & Features

Product Specs

  • Engine

  • Engine Model
    Yanmar 3TNV76
    Net Power
    17.7hp
    Displacement
    40.0in3
    Gross Power (ISO 14396)
    24.3hp
    Rated Net Power @ 2,200 rpm (ISO 9249)
    17.7hp
  • Weights

  • Operating Weight
    3810.0lb
    Operating Weight with Cab
    3792.0lb
    Operating Weight with Cab and Extending Undercarriage
    4068.0lb
    Operating Weight with Canopy
    3550.0lb
    Operating Weight with Canopy and Extending Undercarriage
    3825.0lb
  • Hydraulic System

  • Operating Pressure - Equipment
    2900.0psi
    Operating Pressure - Travel
    2900.0psi
    Operating Pressure - Swing
    1813.0psi
    Auxiliary Circuits - Primary
    30 L/min at 170 bar (8 gal/min at 2,465 psi)
    Auxiliary Circuits - Secondary
    17 L/min at 200 bar (4.5 gal/min at 2,900 psi)
    Maximum Bucket Force
    4226.0lb
    Maximum Stick Force - Long Stick
    2203.0lb
    Maximum Stick Force - Standard Stick
    2518.0lb
    Pump Flow @ 2,200 rpm
    23.8 + 23.8 + 19.0 + 6.4 L/min (6.29 + 6.29 + 5.0 + 1.7 gal/min)
  • Blade

  • Width
    39.0in
    Height
    9.0in
    Dig Depth - Standard Blade
    12.5in
    Lift Height - Standard Blade
    8.0in
  • Travel System

  • Gradeability
    30°/58%
    Travel Speed
    2.8 km/h/5.6 km/h (1.74 mph/3.48 mph)
  • Service Refill Capacities

  • Fuel Tank Capacity
    6.3gal
    Hydraulic Tank Capacity
    5.5gal
  • Dimensions (Approximate) - Long Stick

  • Boom Swing Angle (LH)
    77°/64°
    Boom Swing Angle (RH)
    48.0Degrees
    Height
    7.51ft
    Length of Undercarriage (Extending)
    5.25ft
    Length of Undercarriage (Fixed)
    4.74ft
    Maximum Boom Offset (LH)
    1.18ft
    Maximum Boom Offset (RH)
    1.71ft
    Maximum Dig Height
    11.79ft
    Maximum Digging Depth
    7.87ft
    Maximum Dozer Dig Depth
    1.0ft
    Maximum Dozer Lift Height
    8.0in
    Maximum Dump Height
    8.56ft
    Maximum Reach at Ground Level
    12.78ft
    Maximum Vertical Dig Depth
    5.31ft
    Tail Swing Radius
    3.84ft
    Transport Length (Arm Lowered)
    12.65ft
    Undercarriage Width (Extended)
    4.27ft
    Undercarriage Width (Retracted)
    3.25ft
    Width
    3.25ft
  • Operating Specifications

  • Machine Overhang
    19.5in
    Stick Length - Long
    46.0in
    Stick Length - Standard
    39.6in
  • Dimensions (Approximate) - Standard Stick

  • Boom Swing Angle (LH)
    77°/64°
    Boom Swing Angle (RH)
    48.0Degrees
    Height
    7.51ft
    Length of Undercarriage (Extending)
    5.25ft
    Length of Undercarriage (Fixed)
    4.74ft
    Maximum Boom Offset (LH)
    1.18ft
    Maximum Boom Offset (RH)
    1.71ft
    Maximum Dig Height
    11.43ft
    Maximum Digging Depth
    7.22ft
    Maximum Dozer Dig Depth
    1.0ft
    Maximum Dozer Lift Height
    8.0in
    Maximum Dump Height
    8.2ft
    Maximum Reach at Ground Level
    12.14ft
    Maximum Vertical Dig Depth
    4.69ft
    Tail Swing Radius
    3.84ft
    Transport Length (Arm Lowered)
    12.65ft
    Undercarriage Width (Extended)
    4.27ft
    Undercarriage Width (Retracted)
    3.25ft
    Width
    3.25ft

Equipment

  • 230 mm (9 in) rubber track
  • Automatic swing park brake
  • Auxiliary quick disconnect couplers
  • Canopy - ROPS and TOPS protection
  • Dozer float
  • Fixed undercarriage
  • Hammer/two way auxiliary hydraulic lines
  • Hydraulic oil cooler
  • Maintenance free battery
  • Retractable seat belt
  • Standard length dozer blade
  • Suspension seat, vinyl covered
  • Travel pedals
  • Working light mounted to boom
  • Additional hydraulic circuit diverted from bucket cylinder
  • Auto engine idle
  • Boom stick or dozer blade check valve
  • Cab, radio ready - ROPS and TOPS protection
  • Cab top guard to ISO 10262 (Level 1)
  • Cab/canopy lights
  • Extending undercarriage
  • Joystick mounted proportional auxiliary control with flow control
  • Long dozer blade
  • Long stick
  • Mirror pack
  • Removable swing stop
  • Second auxiliary lines
  • Suspension seat, fabric covered

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