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Specification Summary
Minimum Rating 24.0 bhp
Minimum Rating 24 BHP
Maximum Rating 24.0 bhp
Maximum Rating 24 BHP

Power Rating

Minimum Rating
24.0 bhp
Minimum Rating
24 BHP
Maximum Rating
24.0 bhp
Maximum Rating
24 BHP
Rated Speed
3000 rpm
Rated Speed
3000 rpm

Emission Standards

Emissions
U.S. EPA Tier 4 Interim Equivalent. Nonroad engines less than 19 kW (25 hp) are not currently subject to EU emission standards.
Emissions
U.S. EPA Tier 4 Interim Equivalent. Nonroad engines less than 19 kW (25 hp) are not currently subject to EU emission standards.

General

Engine Configuration
Inline 3, 4-Stroke-Cycle Diesel
Engine Configuration
Inline 3, 4-Stroke-Cycle Diesel
Bore
77 mm (3.03 in)
Bore
77 mm (3.03 in)
Stroke
81 mm (3.19 in)
Stroke
81 mm (3.19 in)
Displacement
1.131 L (69 in³)
Displacement
1.131 L (69 in³)
Aspiration
Naturally Aspirated (NA)
Aspiration
Naturally Aspirated (NA)
Compression Ratio
23:1
Compression Ratio
23:1
Rotation (from flywheel end)
Counterclockwise
Rotation from Flywheel End
Counterclockwise
Cooling System Capacity
5.21 L (5.5 qt)
Cooling System - Capacity
5.21 L (5.5 qt)
Lube System (refill)
4.9 L (5.2 qt)
Lube System - Refill
4.9 L (5.2 qt)

Power Unit Dimensions (Approximate. Final dimensions dependent on selected options)

Length
778 mm (30.6 in)
Width
438 mm (17.2 in)
Height
730 mm (28.7 in)

Power Unit Dimensions - Approximate

Weight - Net Dry - Standard Configuration Without Oil, Cooling, Clutch, Compressor, A/C
129 kg (284 lb)
Width
438 mm (17.2 in)
Height
730 mm (28.7 in)
Length
778 mm (30.6 in)
  • Air Inlet System
    • Inlet manifold
  • Control System
    • Alternator 12 volt 15 amp
    • Starter motor 12 volt
    • Glow plug starting aid
  • Cooling System
    • Belt-driven coolant pump
    • Coolant temperature switch
    • Mounted radiator and fan
  • Flywheel and Flywheel Housing
    • SAE No. 6 1/2 flywheel
    • SAE No. 5 flywheel housing
  • Fuel System
    • Fuel injection pump
    • Fuel filter
    • Electronic Shut-off Solenoid (ESOS)
  • Lube System
    • Spin-on lube oil filter
    • Lube oil pressure switch
    • Lube oil sump
  • Power Take Off (PTO)
    • Provision for timing case rear facing PTO
  • General
    • Cast iron, engine block
    • Cast iron exhaust manifold--side outlet
    • Cold start capability to -20° C (-4° F)
    • Paint: Caterpillar yellow, with optional colors available at request