With decades of diesel engine innovation and expertise behind us, Caterpillar takes another critical step into the future with Cat® Tier 4 Final technology. Our engines meet tough emissions standards and deliver the performance and efficiency you expect from Caterpillar. Cat engines are backed by the most responsive global support network in the world to deliver outstanding performance and reliability.
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Cat?� 3616 Industrial Diesel Engine
Maximum Power 6598 hp
Maximum Torque 35692 lb-ft @ 820 rpm
Rated Speed 800-1000 rpm
Cat?� 3612 Industrial Diesel Engine
Maximum Power 4962 hp
Maximum Torque 30848 lb-ft @ 800 rpm
Rated Speed 750-1000 rpm
Cat?� 3608 Industrial Diesel Engine
Maximum Power 3300 hp
Maximum Torque 18219 lb-ft @ 820 rpm
Rated Speed 800-1000 rpm
Cat?� 3606 Industrial Diesel Engine
Maximum Power 2481 hp
Maximum Torque 13424 lb-ft @ 820 rpm
Rated Speed 750-1000 rpm
Cat?� 3516C Industrial Diesel Engine
Maximum Power 2100 hp
Maximum Torque 7563 lb-ft @ 1300 rpm
Rated Speed 1750 rpm
Cat® 3516B Industrial Diesel Engine
Maximum Power 2200 hp
Rated Speed 1800 rpm
Minimum Power 2000 hp
Cat?� 3516 Industrial Diesel Engine
Maximum Power 2000 hp
Maximum Torque 6189 lb-ft @ 1400 rpm
Rated Speed 1200-1800 rpm
Cat® 3512C Industrial Diesel Engine
Maximum Power 1500 hp
Maximum Torque 5259 lb-ft @ 1500 rpm
Rated Speed 1800 rpm
Cat?� 3512B Industrial Diesel Engine
Maximum Power 1650 hp
Maximum Torque 5296 lb-ft @ 1450 rpm
Rated Speed 1800 rpm
Cat?� 3512 Industrial Diesel Engine
Maximum Power 1500 hp
Maximum Torque 4580 lb-ft @ 1400 rpm
Rated Speed 1200-1800 rpm
Cat® 3508B Industrial Diesel Engine
Maximum Power 1100 hp
Maximum Torque 3211 lb-ft @ 1450 rpm
Rated Speed 1800 rpm
Cat?� 3508 Diesel Engine
Maximum Power 1000 hp
Maximum Torque 3144 lb-ft @ 1450 rpm
Rated Speed 1200-1800 rpm
Cat?� C32
Maximum Power 1350 hp
Maximum Torque 4548 lb-ft @ 1400 rpm
Rated Speed 1800-2100 rpm
Cat?� C27 Industrial Diesel Engine
Maximum Power 1150 hp
Maximum Torque 3876 lb-ft @ 1400 rpm
Rated Speed 1800-2100 rpm
Cat?� C18 Industrial Diesel Engine
Maximum Power 800 hp
Maximum Torque 2696 lb-ft @ 1400 rpm
Rated Speed 1800-2100 rpm
Cat?� C15 Industrial Diesel Engine
Maximum Power 595 hp
Maximum Torque 2004 lb-ft @ 1400 rpm
Rated Speed 1800-2100 rpm
Cat?� 3406C Diesel Engine
Maximum Power 465 hp
Maximum Torque 1602 lb-ft @ 1350 rpm
Rated Speed 1800-2100 rpm
Cat?� C13 Industrial Diesel Engine
Maximum Power 536 hp
Maximum Torque 1735 lb-ft @ 1400 rpm
Rated Speed 1800-2100 rpm
Cat?� C11 Industrial Diesel Engine
Maximum Power 451 hp
Maximum Torque 1516 lb-ft @ 1400 rpm
Rated Speed 1800-2100 rpm
Cat?� C7.1 Diesel Engine
Maximum Power 217 hp
Maximum Torque 663 lb-ft @ 1400 rpm
Rated Speed 1950-2200 rpm
Cat?� C7 Industrial Diesel Engine
Maximum Power 300 hp
Rated Speed 1800-2200 rpm
Minimum Power 225 hp
Cat?� C4.4 Diesel Engine
Maximum Power 111.3 hp
Maximum Torque 308 lb-ft @ 1400 rpm
Rated Speed 2200-2400 rpm
Cat?�3054C Industrial Diesel Engine
Maximum Power 130 hp
Maximum Torque 369 lb-ft @ 1400 rpm
Rated Speed 2200-2400 rpm
Cat® C3.6 Industrial Diesel Engine for Tractors
Maximum Power 121 hp
Maximum Torque 369 lb-ft @ 1500 rpm
Rated Speed 2200-2400 rpm
Cat?� C3.6 Industrial Diesel Engine
Maximum Power 121 hp
Maximum Torque 369 lb-ft @ 1500 rpm
Rated Speed 2200-2400 rpm
Cat?� C2.8 Industrial Diesel Engine
Maximum Power 74 hp
Maximum Torque 221 lb-ft @ 1600 rpm
Rated Speed 2200-2400 rpm
Cat?� C0.7 Diesel Engine
Maximum Power 20.5 hp
Maximum Torque 37.1 lb-ft @ 2400 rpm
Rated Speed 2800-3600 rpm
Cat?� 3516E Diesel Engine
Maximum Power 2100 hp
Maximum Torque 8275 lb-ft @ 1200 rpm
Rated Speed 1650 rpm
Cat?� C32 Diesel Engine
Maximum Power 1200 hp
Maximum Torque 4056 lb-ft @ 1200 rpm
Rated Speed 1800 rpm
Cat?� C32B HRC Diesel Engine
Maximum Power 1200 hp
Maximum Torque 4056 lb-ft @ 1200 rpm
Rated Speed 1800 rpm
Cat?� C27 Diesel Engine
Maximum Power 1050 hp
Maximum Torque 3448 lb-ft @ 1200 rpm
Rated Speed 1800 rpm
Cat?� C9.3B Diesel Engine
Maximum Power 456 hp
Maximum Torque 1540 lb-ft @ 1400 rpm
Rated Speed 1800-2200 rpm
Cat?� C7.1 ACERT?�� Diesel Engine
Maximum Power 320 hp
Maximum Torque 935 lb-ft @ 1400 rpm
Rated Speed 2200 rpm
Cat C4.4 Diesel Engine
Maximum Power 200 hp
Maximum Torque 609 lb-ft @ 1400 rpm
Rated Speed 2200 rpm
Cat® C3.6 Diesel Engine for Tractors
Maximum Power 134 hp
Maximum Torque 391 lb-ft @ 1500 rpm
Rated Speed 2000-2400 rpm
Cat® C3.6 Diesel Engine
Maximum Power 142 hp
Maximum Torque 417 lb-ft @ 1500 rpm
Rated Speed 2000-2400 rpm
Cat® C2.8 Diesel Engine
Maximum Power 74 hp
Maximum Torque 280 lb-ft @ 1360 rpm
Rated Speed 2200 - 2400 rpm
Cat?� C2.2 Diesel Engine
Maximum Power 74 hp
Maximum Torque 199 lb-ft @ 1600 rpm
Rated Speed 2800 rpm
Cat?� C1.5 Diesel Engine
Maximum Power 24.6 hp
Maximum Torque 63.4 lb-ft @ 1800 rpm
Rated Speed 2200/2800 rpm
Cat?� C1.1 Diesel Engine
Maximum Power 24 hp
Maximum Torque 63 lb-ft @ 1600 rpm
Rated Speed 2800 rpm
Cat® C0.7 Diesel Engine
Maximum Power 17.8 hp
Maximum Torque 32 lb-ft @ 2400 rpm
Rated Speed 2200-3600 rpm
Cat?� C0.5 Diesel Engine
Maximum Power 13.7 hp
Maximum Torque 22 lb-ft @ 2600 rpm
Rated Speed 2000-3600 rpm