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Ziegler CAT

301.7D Mini Hydraulic Excavator

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

Brand: Caterpillar

Photos

Specifications

  • Engine
    SpecValue
    Engine Model Yanmar 3TNV76
    Net Power 17.7 HP
    Gross Power - ISO 14396 24.3 HP
    Displacement 40 in³
    Rated Net Power - 2,200 rpm - ISO 9249 17.7 HP
  • Weights
    SpecValue
    Operating Weight 3810 lb
    Operating Weight - With Cab 3792 lb
    Operating Weight - With Cab and Extending Undercarriage 4068 lb
    Operating Weight - With Canopy and Extending Undercarriage 3825 lb
    Operating Weight - With Canopy 3550 lb
  • Travel System
    SpecValue
    Gradeability 30°/58%
    Travel Speed 2.8 km/h/5.6 km/h (1.74 mph/3.48 mph)
  • Hydraulic System
    SpecValue
    Operating Pressure - Equipment 2900 psi
    Operating Pressure - Travel 2900 psi
    Operating Pressure - Swing 1813 psi
    Auxiliary Circuits - Secondary 17 L/min at 200 bar (4.5 gal/min at 2,900 psi)
    Auxiliary Circuits - Primary 30 L/min at 170 bar (8 gal/min at 2,465 psi)
    Maximum Stick Force - Standard Stick 2518 lb
    Maximum Stick Force - Long Stick 2203 lb
    Pump Flow at 2,200 rpm 1.7 gal/min
    Maximum Bucket Force 4226 lb
  • Blade
    SpecValue
    Width 39 in
    Height 9 in
    Dig Depth - Standard Blade 12.5 in
    Lift Height - Standard Blade 8 in
  • Service Refill Capacities
    SpecValue
    Hydraulic Tank Capacity 5.5 gal (US)
    Fuel Tank Capacity 6.3 gal (US)
  • Dimensions (Approximate) - Standard Stick
    SpecValue
    Maximum Vertical Dig Depth 4.69 ft
    Maximum Dump Height 8.2 ft
    Length - Undercarriage - Extending 5.25 ft
    Maximum Digging Depth 7.22 ft
    Maximum Dig Height 11.43 ft
    Boom Swing Angle - LH 77°/64°
    Height 7.51 ft
    Transport Length - Arm Lowered 12.65 ft
    Boom Swing Angle - RH 48 °
    Maximum Boom Offset - RH 1.71 ft
    Tail Swing Radius 3.84 ft
    Length - Undercarriage - Fixed 4.74 ft
    Undercarriage Width - Retracted 3.25 ft
    Width 3.25 ft
    Maximum Reach - Ground Level 12.14 ft
    Maximum Dozer Dig Depth 1 ft
    Maximum Dozer Lift Height 8 in
    Maximum Boom Offset - LH 1.18 ft
    Undercarriage Width - Extended 4.27 ft
  • Dimensions (Approximate) - Long Stick
    SpecValue
    Maximum Boom Offset - LH 1.18 ft
    Tail Swing Radius 3.84 ft
    Maximum Digging Depth 7.87 ft
    Maximum Vertical Dig Depth 5.31 ft
    Boom Swing Angle - LH 77°/64°
    Maximum Dig Height 11.79 ft
    Undercarriage Width - Extended 4.27 ft
    Maximum Reach - Ground Level 12.78 ft
    Maximum Boom Offset - RH 1.71 ft
    Boom Swing Angle - RH 48 °
    Undercarriage Width - Retracted 3.25 ft
    Maximum Dozer Dig Depth 1 ft
    Transport Length - Arm Lowered 12.65 ft
    Length - Undercarriage - Extending 5.25 ft
    Maximum Dozer Lift Height 8 in
    Width 3.25 ft
    Length - Undercarriage - Fixed 4.74 ft
    Maximum Dump Height 8.56 ft
    Height 7.51 ft
  • Operating Specifications
    SpecValue
    Stick Length - Standard 39.6 in
    Machine Overhang 19.5 in
    Stick Length - Long 46 in