Demanding conditions, applications and environments make the Cat® engines in the 116-298 bkW (156-400 bhp) power range the perfect solution for your severe duty equipment.  With decades of diesel engine innovation and expertise behind these engines, they deliver the low operating costs and legendary Cat reliability and durability that give you a powerful advantage.  More importantly, they’re backed by the world-class Cat dealer network ready to service and support every Cat industrial engine.  

Applications powered by Cat Industrial Engines include:

  • Agriculture Tractors, Combines and Harvesters
  • Aircraft Ground Support
  • Bore/Drill Rigs
  • Chippers & Grinders
  • Compactors & Rollers
  • Compressors
  • Construction
  • Irrigation and Pumps
  • Turf and Landscaping
  • Mobile Earthmoving
  • Paving
  • Trenchers
  • Underground Mining
  • Material Handling

Below are ratings or spec sheets for Cat engines in the 116-298 bkW (156-400 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.

   C7 ACERT
  
Turbo Aftercooled (TA)
Model (Aspiration)
bkW (bhp) @ rpm
Emissions
» • C7 ACERT (TA)168 bkW (225 bhp) @ 2200 rpmEPA Tier 3
EU Stage IIIA
» • C7 ACERT (TA) *168-224 bkW (225-300 bhp) @ 1800-2200EPA Tier 3
EU Stage IIIA
» • C7 ACERT (TA)187 bkW (250 bhp) @ 2200 rpmEPA Tier 3
EU Stage IIIA
» • C7 ACERT (TA)205 bkW (275 bhp) @ 2200 rpmEPA Tier 3
EU Stage IIIA
» • C7 ACERT (TA)224 bkW (300 bhp) @ 2200 rpmEPA Tier 3
EU Stage IIIA
   C7.1 ACERT
  
Turbo Aftercooled (TA)
Model (Aspiration)
bkW (bhp) @ rpm
Emissions
» •  C7.1 ACERT (TA)116-225 bkW (156-301.7 bhp) @ 2200EPA Tier 4 Final
EU Stage IV
» •  C7.1 ACERT (TA)140-225 bkW (187.7-301.7 bhp) @ 2200EPA Tier 4 Interim
EU Stage IIIB
   C9 ACERT
  
Turbo Aftercooled (TA)
Model (Aspiration)
bkW (bhp) @ rpm
Emissions
» • C9 ACERT (TA)205 bkW (275 bhp) @ 2200 rpmEPA Tier 3
EU Stage IIIA
» • C9 ACERT (TA) *205-280 bkW (275-375 bhp) @ 1800-2200EPA Tier 3
EU Stage IIIA
» • C9 ACERT (TA)224 bkW (300 bhp) @ 2200 rpmEPA Tier 3
EU Stage IIIA
» • C9 ACERT (TA)242 bkW (325 bhp) @ 2200 rpmEPA Tier 3
EU Stage IIIA
» • C9 ACERT (TA)261 bkW (350 bhp) @ 2200 rpmEPA Tier 3
EU Stage IIIA
» • C9 ACERT (TA)280 bkW (375 bhp) @ 2200 rpmEPA Tier 3
EU Stage IIIA
   C9.3 ACERT
  
Turbo Aftercooled (TA)
Model (Aspiration)
bkW (bhp) @ rpm
Emissions
» • C9.3 ACERT (TA)224-261 bkW (300-350 bhp) @ 1800-2200EPA Tier 4 Interim
EU Stage IIIB
» • C9.3 ACERT (TA)224-298 bkW (300-400 bhp) @ 1800-2200 rpmEPA Tier 4 Final
EU Stage IV
 

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The Cat equipment product line, consists of more than 300 products for the construction and mining equipment, diesel and natural gas engines, industrial gas turbines, and has a wide offering of related services.

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