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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SPECIFICATION SUMMARY
- Engine Model Yanmar 3TNV76
- Net Power 17.7 hp
- Operating Weight 3810.0 lb
- Operating Pressure - Equipment 2900.0 psi
PRICE (USD)
Call 800-637-5000 for rate information
Engine
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Engine ModelYanmar 3TNV76
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Net Power17.7 hp
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Displacement40.0 in3
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Gross Power (ISO 14396)24.3 hp
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Rated Net Power - 2,200 rpm - ISO 924917.7 HP
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Engine ModelYanmar 3TNV76
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Net Power17.7 HP
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Displacement40 in³
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Gross Power - ISO 1439624.3 HP
Weights
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Operating Weight3810.0 lb
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Operating Weight with Canopy3550.0 lb
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Operating Weight - With Cab3792 lb
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Operating Weight - With Cab and Extending Undercarriage4068 lb
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Operating Weight - With Canopy and Extending Undercarriage3825 lb
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Operating Weight3810 lb
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Operating Weight - With Canopy3550 lb
Hydraulic System
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Operating Pressure - Equipment2900.0 psi
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Operating Pressure - Travel2900.0 psi
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Operating Pressure - Swing1813.0 psi
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Auxiliary Circuits - Primary30 L/min at 170 bar (8 gal/min at 2,465 psi)
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Auxiliary Circuits - Secondary17 L/min at 200 bar (4.5 gal/min at 2,900 psi)
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Maximum Bucket Force4226 lb
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Maximum Stick Force - Long Stick2203 lb
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Maximum Stick Force - Standard Stick2518 lb
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Pump Flow at 2,200 rpm1.7 gal/min
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Operating Pressure - Equipment2900 psi
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Operating Pressure - Travel2900 psi
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Operating Pressure - Swing1813 psi
Blade
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Width39.0 in
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Height9 in
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Dig Depth - Standard Blade12.5 in
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Lift Height - Standard Blade8 in
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Width39 in
Service Refill Capacities
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Fuel Tank Capacity6.3 gal
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Hydraulic Tank Capacity5.5 gal (US)
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Fuel Tank Capacity6.3 gal (US)
Dimensions (Approximate) - Long Stick
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Height7.51 ft
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Maximum Boom Offset (LH)1.18 ft
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Maximum Boom Offset (RH)1.71 ft
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Maximum Digging Depth7.87 ft
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Maximum Dozer Dig Depth1.0 ft
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Tail Swing Radius3.84 ft
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Undercarriage Width (Extended)4.27 ft
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Undercarriage Width (Retracted)3.25 ft
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Width3.25 ft
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Boom Swing Angle - LH77°/64°
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Boom Swing Angle - RH48 °
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Length - Undercarriage - Extending5.25 ft
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Length - Undercarriage - Fixed4.74 ft
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Maximum Dig Height11.79 ft
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Maximum Dozer Lift Height8 in
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Maximum Dump Height8.56 ft
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Maximum Reach - Ground Level12.78 ft
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Maximum Vertical Dig Depth5.31 ft
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Transport Length - Arm Lowered12.65 ft
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Height7.51 ft
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Maximum Boom Offset - LH1.18 ft
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Maximum Boom Offset - RH1.71 ft
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Maximum Digging Depth7.87 ft
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Maximum Dozer Dig Depth1 ft
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Tail Swing Radius3.84 ft
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Undercarriage Width - Extended4.27 ft
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Undercarriage Width - Retracted3.25 ft
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Width3.25 ft
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Boom Swing Angle - LH39.6 in
Operating Specifications
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Stick Length - Long46.0 in
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Machine Overhang19.5 in
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Stick Length - Standard39.6 in
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Stick Length - Long46 in
Dimensions (Approximate) - Standard Stick
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Maximum Dump Height8.2 ft
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Tail Swing Radius3.84 ft
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Boom Swing Angle - LH77°/64°
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Boom Swing Angle - RH48 °
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Height7.51 ft
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Length - Undercarriage - Extending5.25 ft
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Length - Undercarriage - Fixed4.74 ft
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Maximum Boom Offset - LH1.18 ft
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Maximum Boom Offset - RH1.71 ft
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Maximum Dig Height11.43 ft
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Maximum Digging Depth7.22 ft
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Maximum Dozer Dig Depth1 ft
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Maximum Dozer Lift Height8 in
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Maximum Reach - Ground Level12.14 ft
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Maximum Vertical Dig Depth4.69 ft
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Transport Length - Arm Lowered12.65 ft
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Undercarriage Width - Extended4.27 ft
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Undercarriage Width - Retracted3.25 ft
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Width3.25 ft
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Maximum Dump Height8.2 ft
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Tail Swing Radius3.84 ft
Travel System
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Gradeability30°/58%
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Travel Speed2.8 km/h/5.6 km/h (1.74 mph/3.48 mph)
Performance
Versatility
Productive Comfort
Engine and Serviceability
Standard 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
- 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