The engines in the 8-49.3 bkW (11-66.1 bhp) power band deliver impressive performance throughout a wide speed range with exceptional power density.  Their ultra-compact package size and extensive choice of options ensures these engines are ideal for a wide range of small, off road applications. Single-side servicing improves ease of maintenance and lowers overall owner operating costs.

Applications powered by Cat® Industrial Engines include:

  • Aircraft Ground Support
  • Bore/Drill Rigs
  • Chippers & Grinders
  • Compactors/Rollers
  • Compressors
  • Turf and Landscaping
  • Mobile Earthmoving
  • Mobile Light Towers
  • Trenchers
  • Construction
  • Material Handling
  • Welders

Below are ratings or spec sheets for Cat engines in the 8.2-49.2 bkW (11-66 bhp) power range.  Information below about Emissions describes the particular rating’s emissions technology. For more information about emissions certification, please contact your local Cat dealer.

   C0.5 - C0.7
  
Naturally Aspirated (NA)
Model (Aspiration)
bkW (bhp) @ rpm
Emissions
» • C0.5 (NA)5.7-10.2 bkW (7.6-13.7 bhp) @ 2800-3600 rpmEPA Tier 4 Final
» • C0.7 (NA)9-15.3 bkW (12-20.5 bhp) @ 2200-3600 rpmEPA Tier 4 Final
   C1.1 - 1.5
  
Naturally Aspirated (NA), Turbocharged (T)
Model (Aspiration)
bkW (bhp) @ rpm
Emissions
» • C1.5 (NA)20.9-25.1 bkW (28-33.7 bhp) @ 2200-3000EU Stage IIIA
» • C1.1 Turf App (NA)21 bkW (28 bhp) @ 3400EPA Tier 4 Interim
EU Stage IIIA
» • C1.5 (T)23.1-30 bkW (31-40.2 bhp) @ 2200-3000EU Stage IIIA
» • C1.5 (T)25.2-27.6 bkW (33.8-37 bhp) @ 2400-3000 rpmEPA Tier 4 Final
» •  C1.1 (NA)9.9-21 bkW (13.3-28.2 bhp) @ 2200-3400EPA Tier 4 Final
EU Stage IIIA
   C1.6 - 1.7
  
Naturally Aspirated (NA)
Model (Aspiration)
bkW (bhp) @ rpm
Emissions
» • C1.7 (NA)23.6 & 26.1 bkW (31.6 & 35 bhp) @ 2400 & 2600EU Stage IIIA
» • C1.6 (NA)24.6 & 26.5 (33 & 35.5) @ 2800 & 3000EU Stage IIIA
   C2.2
  
Naturally Aspirated (NA), Turbocharged (T), Turbo Aftercooled (TA)
Model (Aspiration)
bkW (bhp) @ rpm
Emissions
» • C2.2 (NA)31.4-36.4 bkW (42.1-48.8 bhp) @ 2400-3000 rpmEPA Tier 4 Final
» • C2.2 (T)36.4-45.5 bkW (48.8-61 bhp) @ 2600-3000 rpmEPA Tier 4 Final
EU Stage IIIB
» • C2.2 (TA)49.2 bkW (66 bhp) @ 2800EPA Tier 4 Interim
EU Stage IIIA
 

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