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.
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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
- Engine Model
- Yanmar 3TNV76
- Net Power
- 17.7HP
- Displacement
- 40in³
- Gross Power - ISO 14396
- 24.3HP
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Weights
-
- Operating Weight
- 3810.0lb
- Operating Weight with Canopy
- 3550.0lb
- Operating Weight - With Cab
- 3792lb
- Operating Weight - With Cab and Extending Undercarriage
- 4068lb
- Operating Weight - With Canopy and Extending Undercarriage
- 3825lb
- Operating Weight
- 3810lb
- Operating Weight - With Canopy
- 3550lb
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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
- 4226lb
- Maximum Stick Force - Long Stick
- 2203lb
- Maximum Stick Force - Standard Stick
- 2518lb
- Pump Flow at 2,200 rpm
- 1.7gal/min
- Operating Pressure - Equipment
- 2900psi
- Operating Pressure - Travel
- 2900psi
- Operating Pressure - Swing
- 1813psi
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Blade
-
- Width
- 39.0in
- Height
- 9in
- Dig Depth - Standard Blade
- 12.5in
- Lift Height - Standard Blade
- 8in
- Width
- 39in
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Service Refill Capacities
-
- Fuel Tank Capacity
- 6.3gal
- Hydraulic Tank Capacity
- 5.5gal (US)
- Fuel Tank Capacity
- 6.3gal (US)
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Dimensions (Approximate) - Long Stick
-
- Height
- 7.51ft
- Maximum Boom Offset (LH)
- 1.18ft
- Maximum Boom Offset (RH)
- 1.71ft
- Maximum Digging Depth
- 7.87ft
- Maximum Dozer Dig Depth
- 1.0ft
- Tail Swing Radius
- 3.84ft
- Undercarriage Width (Extended)
- 4.27ft
- Undercarriage Width (Retracted)
- 3.25ft
- Width
- 3.25ft
- Boom Swing Angle - LH
- 39.6in
- Boom Swing Angle - LH
- 77°/64°
- Boom Swing Angle - RH
- 48°
- Length - Undercarriage - Extending
- 5.25ft
- Length - Undercarriage - Fixed
- 4.74ft
- Maximum Dig Height
- 11.79ft
- Maximum Dozer Lift Height
- 8in
- Maximum Dump Height
- 8.56ft
- Maximum Reach - Ground Level
- 12.78ft
- Maximum Vertical Dig Depth
- 5.31ft
- Height
- 7.51ft
- Maximum Boom Offset - LH
- 1.18ft
- Transport Length - Arm Lowered
- 12.65ft
- Maximum Boom Offset - RH
- 1.71ft
- Maximum Digging Depth
- 7.87ft
- Maximum Dozer Dig Depth
- 1ft
- Tail Swing Radius
- 3.84ft
- Undercarriage Width - Extended
- 4.27ft
- Undercarriage Width - Retracted
- 3.25ft
- Width
- 3.25ft
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Operating Specifications
-
- Stick Length - Long
- 46.0in
- Machine Overhang
- 19.5in
- Stick Length - Standard
- 39.6in
- Stick Length - Long
- 46in
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Dimensions (Approximate) - Standard Stick
-
- Maximum Dump Height
- 8.2ft
- Tail Swing Radius
- 3.84ft
- Maximum Dump Height
- 8.2ft
- Tail Swing Radius
- 3.84ft
- Boom Swing Angle - LH
- 77°/64°
- Boom Swing Angle - RH
- 48°
- Height
- 7.51ft
- Length - Undercarriage - Extending
- 5.25ft
- Length - 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
- 1ft
- Maximum Dozer Lift Height
- 8in
- Maximum Reach - Ground Level
- 12.14ft
- Maximum Vertical Dig Depth
- 4.69ft
- Transport Length - Arm Lowered
- 12.65ft
- Undercarriage Width - Extended
- 4.27ft
- Undercarriage Width - Retracted
- 3.25ft
- Width
- 3.25ft
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Travel System
-
- Gradeability
- 30°/58%
- Travel Speed
- 2.8 km/h/5.6 km/h (1.74 mph/3.48 mph)
Standard Equipment:
- Working light mounted to boom
Optional Equipment:
- 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
