Cat® 3516C Industrial Diesel Engine

Cat® 3516C Industrial Diesel Engine

The Cat® 3516C is offered at 1506 bkW (2100 bhp) @ 1750 rpm. This engine is available using EPA (U.S.) Flex provisions and for other global regulated and non-regulated areas. It offers unsurpassed performance and durability in a multitiude of industries and applications, including Bore and Drill Rigs, Chippers, Grinders, and Shredders, Cranes, Dredgers, Forestry, Material Handling, Mining and Pumps.

  • Maximum Power 2100 HP

  • Maximum Torque 7563 lb-ft @ 1300 rpm

  • Emissions U.S. EPA Tier 2 Nonroad Equivalent Emission Standards (Not Currently EPA Certified)

  • Rated Speed 1750 rpm

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Product Specifications


Power Rating

  • Maximum Power 2100HP

  • Maximum Torque 7563lb-ft @ 1300 rpm

  • Minimum Power 2100HP

  • Rated Speed 1750 rpm

Emission Standards

  • Emissions U.S. EPA Tier 2 Nonroad Equivalent Emission Standards (Not Currently EPA Certified)

Engine Dimensions - Approximate

  • Height 81.2in

  • Length 129.1in

  • Weight - Net Dry - Basic Operating Engine Without Optional Attachments 17284lb

  • Width 60.2in


  • Aftertreatment -

  • Aspiration Turbocharged Aftercooled

  • Bore 6.7in

  • Compression Ratio 14.7:1

  • Displacement 4760in³

  • Engine Configuration V-16, 4-Stroke-Cycle Diesel

  • Rotation from Flywheel End Counterclockwise

  • Stroke 8.5in



Standard Equipment

  • Air to Air Aftercooled (ATAAC)

  • Four turbochargers, center mounted

  • ADEM A4 ECM Electronic Engine Control, RH (10 amp DC power required)

  • Thermostats and housing

  • Gear driven centrifugal jacket water pump

  • Connections for radiator cooling

  • Exhaust manifold, dry

  • Four turbochargers with watercooled bearings

  • Two exhaust outlets, 203 mm (8 in) round flange

  • SAE No. 00 flywheel (183 teeth)

  • SAE No. 00 flywheel housing

  • Fuel filter, LH spin-on type

  • Fuel transfer pump

  • Electronically controlled unit injectors

  • No standard instrument or gauge panel

  • Crankcase breather, top mounted

  • Oil cooler

  • Oil filler and dipstick, LH

  • Oil pump

  • Oil filter, LH, spin-on type

  • Front sump oil pan, 500-hour change interval

  • Trunnion front support

  • Front housing, two-sided

  • ADEM A4 ECM monitoring system to provide customer programmable engine

  • Deration strategies to protect against adverse operating conditions

  • Emergency stop logic inputs provided at 40 pin customer interface connection

  • Dual 24V electric starting motor, LH, unwired

  • Paint: Caterpillar yellow

  • Vibration damper

  • Lifting eyes

Optional Equipment