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302.4D

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Overview

The Cat® 302.4D provides power and efficiency so that you can get the best out of your job without ever feeling the strain. You can be assured of faster, more powerful digging with a smoother response.

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 5115.0 lb 2320.0 kg
  • Operating Weight - With Cab 5115.0 lb 2320.0 kg
  • Operating Weight - With Canopy 4872.0 lb 2210.0 kg
  • Transport Weight - With Cab 4795.0 lb 2175.0 kg
  • Transport Weight - With Canopy 4553.0 lb 2065.0 kg

Travel System

  • Gradeability 30°/58% 30°/58%
  • Travel Speed 2.5 km/h-4 km/h (1.55 mph-2.5 mph) 2.5 km/h-4 km/h (1.55 mph-2.5 mph)

Hydraulic System

  • Operating Pressure - Equipment 3481.0 psi 240.0 bar
  • Operating Pressure - Travel 3481.0 psi 240.0 bar
  • Operating Pressure - Swing 2176.0 psi 150.0 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 4900.0 lb 21.8 kN
  • Maximum Stick Force - Long Stick 2990.0 lb 13.3 kN
  • Maximum Stick Force - Standard Stick 3372.0 lb 15.0 kN
  • Pump Flow at 2,200 rpm 26.1 + 26.1 + 19.4 + 6.4 L/min (6.9 + 6.9 + 5.1 + 1.7 gal/min) 26.1 + 26.1 + 19.4 + 6.4 L/min (6.9 + 6.9 + 5.1 + 1.7 gal/min)

Blade

  • Width 55.0 in 1400.0 mm
  • Height 11.8 in 300.0 mm
  • Dig Depth 13.0 in 334.0 mm
  • Lift Height 11.5 in 294.0 mm

Service Refill Capacities

  • Fuel Tank Capacity 6.3 gal (US) 24.0 l
  • Hydraulic Tank Capacity 5.0 gal (US) 19.0 l

Dimensions (Approximate) - Standard Stick

  • Boom Swing Angle - LH 77°/64° 77°/64°
  • Boom Swing Angle - RH 48.0 ° 48.0 °
  • Height 7.84 ft 2390.0 mm
  • Length - Undercarriage 6.0 ft 1840.0 mm
  • Maximum Boom Offset - LH 14.0 in 360.0 mm
  • Maximum Boom Offset - RH 20.0 in 520.0 mm
  • Maximum Dig Height 12.96 ft 3950.0 mm
  • Maximum Digging Depth 7.87 ft 2400.0 mm
  • Maximum Dozer Dig Depth 13.0 in 335.0 mm
  • Maximum Dozer Lift Height 12.0 in 300.0 mm
  • Maximum Dump Height 9.0 ft 2750.0 mm
  • Maximum Reach - Ground Level 13.19 ft 4020.0 mm
  • Maximum Vertical Dig Depth 5.15 ft 1570.0 mm
  • Tail Swing Radius 3.84 ft 1170.0 mm
  • Transport Length - Arm Lowered 13.22 ft 4030.0 mm
  • Width 4.59 ft 1400.0 mm

Dimensions (Approximate) - Long Stick

  • Boom Swing Angle - LH 77°/64° 77°/64°
  • Boom Swing Angle - RH 48.0 ° 48.0 °
  • Height 7.84 ft 2390.0 mm
  • Length - Undercarriage 6.0 ft 1840.0 mm
  • Maximum Boom Offset - LH 14.0 in 360.0 mm
  • Maximum Boom Offset - RH 20.0 in 520.0 mm
  • Maximum Dig Height 13.35 ft 4070.0 mm
  • Maximum Digging Depth 8.53 ft 2600.0 mm
  • Maximum Dozer Dig Depth 13.0 in 335.0 mm
  • Maximum Dozer Lift Height 12.0 in 300.0 mm
  • Maximum Dump Height 9.42 ft 2870.0 mm
  • Maximum Reach - Ground Level 13.85 ft 4220.0 mm
  • Maximum Vertical Dig Depth 5.74 ft 1750.0 mm
  • Tail Swing Radius 3.84 ft 1170.0 mm
  • Transport Length - Arm Lowered 13.22 ft 4030.0 mm
  • Width 4.59 ft 1400.0 mm

Operating Specifications

  • Machine Overhang 18.1 in 460.0 mm
  • Stick Length - Long 49.2 in 1250.0 mm
  • Stick Length - Standard 42.0 in 1050.0 mm

Productive Comfort

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