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301.7D

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Overview

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

Engine

  • Engine Model Yanmar 3TNV76 Yanmar 3TNV76
  • Net Power 17.7 HP 13.2 kW
  • Displacement 40.0 in³ 1116.0 cm³
  • Gross Power - ISO 14396 24.3 HP 17.9 kW
  • Rated Net Power - 2,200 rpm - ISO 9249 17.7 HP 13.2 kW

Weights

  • Operating Weight 3810.0 lb 1728.0 kg
  • Operating Weight - With Cab 3792.0 lb 1720.0 kg
  • Operating Weight - With Cab and Extending Undercarriage 4068.0 lb 1845.0 kg
  • Operating Weight - With Canopy 3550.0 lb 1610.0 kg
  • Operating Weight - With Canopy and Extending Undercarriage 3825.0 lb 1735.0 kg

Travel System

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

Hydraulic System

  • Operating Pressure - Equipment 2900.0 psi 200.0 bar
  • Operating Pressure - Travel 2900.0 psi 200.0 bar
  • Operating Pressure - Swing 1813.0 psi 125.0 bar
  • Auxiliary Circuits - Primary 30 L/min at 170 bar (8 gal/min at 2,465 psi) 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) 17 L/min at 200 bar (4.5 gal/min at 2,900 psi)
  • Maximum Bucket Force 4226.0 lb 18.8 kN
  • Maximum Stick Force - Long Stick 2203.0 lb 9.8 kN
  • Maximum Stick Force - Standard Stick 2518.0 lb 11.2 kN
  • Pump Flow at 2,200 rpm 1.7 gal/min 6.4 l/min

Blade

  • Width 39.0 in 990.0 mm
  • Height 9.0 in 230.0 mm
  • Dig Depth - Standard Blade 12.5 in 317.0 mm
  • Lift Height - Standard Blade 8.0 in 197.0 mm

Service Refill Capacities

  • Fuel Tank Capacity 6.3 gal (US) 24.0 l
  • Hydraulic Tank Capacity 5.5 gal (US) 21.0 l

Dimensions (Approximate) - Standard Stick

  • Boom Swing Angle - LH 77°/64° 77°/64°
  • Boom Swing Angle - RH 48.0 ° 48.0 °
  • Height 7.51 ft 2290.0 mm
  • Length - Undercarriage - Extending 5.25 ft 1600.0 mm
  • Length - Undercarriage - Fixed 4.74 ft 1445.0 mm
  • Maximum Boom Offset - LH 1.18 ft 360.0 mm
  • Maximum Boom Offset - RH 1.71 ft 520.0 mm
  • Maximum Dig Height 11.43 ft 3485.0 mm
  • Maximum Digging Depth 7.22 ft 2200.0 mm
  • Maximum Dozer Dig Depth 1.0 ft 320.0 mm
  • Maximum Dozer Lift Height 8.0 in 200.0 mm
  • Maximum Dump Height 8.2 ft 2500.0 mm
  • Maximum Reach - Ground Level 12.14 ft 3700.0 mm
  • Maximum Vertical Dig Depth 4.69 ft 1430.0 mm
  • Tail Swing Radius 3.84 ft 1170.0 mm
  • Transport Length - Arm Lowered 12.65 ft 3855.0 mm
  • Undercarriage Width - Extended 4.27 ft 1300.0 mm
  • Undercarriage Width - Retracted 3.25 ft 990.0 mm
  • Width 3.25 ft 990.0 mm

Dimensions (Approximate) - Long Stick

  • Boom Swing Angle - LH 77°/64° 77°/64°
  • Boom Swing Angle - RH 48.0 ° 48.0 °
  • Height 7.51 ft 2290.0 mm
  • Length - Undercarriage - Extending 5.25 ft 1600.0 mm
  • Length - Undercarriage - Fixed 4.74 ft 1445.0 mm
  • Maximum Boom Offset - LH 1.18 ft 360.0 mm
  • Maximum Boom Offset - RH 1.71 ft 520.0 mm
  • Maximum Dig Height 11.79 ft 3595.0 mm
  • Maximum Digging Depth 7.87 ft 2400.0 mm
  • Maximum Dozer Dig Depth 1.0 ft 320.0 mm
  • Maximum Dozer Lift Height 8.0 in 200.0 mm
  • Maximum Dump Height 8.56 ft 2610.0 mm
  • Maximum Reach - Ground Level 12.78 ft 3895.0 mm
  • Maximum Vertical Dig Depth 5.31 ft 1620.0 mm
  • Tail Swing Radius 3.84 ft 1170.0 mm
  • Transport Length - Arm Lowered 12.65 ft 3855.0 mm
  • Undercarriage Width - Extended 4.27 ft 1300.0 mm
  • Undercarriage Width - Retracted 3.25 ft 990.0 mm
  • Width 3.25 ft 990.0 mm

Operating Specifications

  • Machine Overhang 19.5 in 495.0 mm
  • Stick Length - Long 46.0 in 1180.0 mm
  • Stick Length - Standard 39.6 in 980.0 mm

Performance

Versatility

Productive Comfort

Engine and Serviceability

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