Starting Small... Building Big! With Alban CAT Construction Equipment...

Learn More
Specification Summary
Minimum Power 19.3 bhp
Minimum Power 19.3 BHP
Maximum Power 26.4 bhp
Maximum Power 26.4 BHP

Power Rating

Minimum Power
19.3 bhp
Minimum Power
19.3 BHP
Maximum Power
26.4 bhp
Maximum Power
26.4 BHP
Rated Speed
3000 rpm
Rated Speed
3000 rpm

Emission Standards

Emissions
14.4-18.4 bkW (19-24.7 bhp) meet U.S. EPA Tier 4 Final. Other ratings available for Europe and other regions.
Emissions
14.4-18.4 bkW (19-24.7 bhp) meet U.S. EPA Tier 4 Final. Other ratings available for Europe and other regions.

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

Length
778 mm (30.6 in)
Width
438 mm (17.2 in)
Height
730 mm (28.7 in)
Weight - Approximate, Net Dry - Standard Configuration Without Oil, Cooling, Clutch, Compressor, A/C
129 kg (284 lb)
  • Air Inlet System
    • Inlet manifold
  • Control System
    • Alternator 12 volt 65 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
    • U.S. EPA Tier 4 Final: Standard backplate flywheel housing and flatface flywheel
  • Fuel System
    • Fuel injection pump
    • Fuel filter
  • 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