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. The 3516C 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.

Reliable, Quiet and Durable Power

World-class manufacturing capability and processes coupled with proven core engine designs assure reliability, quiet operation, and many hours of productive life.

Fuel Efficiency

Fuel consumption optimized to match operating cycles of a wide range of equipment and applications while maintaining low operating costs.

Quality

Every Cat engine is manufactured to stringent quality standards in order to assure customer satisfaction.

World-class Product Support Offered Through Global Cat Dealer Network

  • Scheduled maintenance, including SOSSM sample
  • Customer Support Agreements (CSA)
  • Caterpillar Extended Service Coverage (ESC)
  • Superior dealer service network
  • Extended dealer service network through the Cat Industrial Service Distributor (ISD) program

World-class Product Support Offered Through Global Cat Dealer Network

  • Scheduled maintenance, including SOSSM sample
  • Customer Support Agreements (CSA)
  • Caterpillar Extended Service Coverage (ESC)
  • Superior dealer service network
  • Extended dealer service network through the Cat Industrial Service Distributor (ISD) program

Standard Equipment

Air Inlet System
  • Air to Air Aftercooled (ATAAC)
  • Four turbochargers, center mounted
Control System
  • ADEM A4 ECM Electronic Engine Control, RH (10 amp DC power required)
Cooling System
  • Thermostats and housing
  • Gear driven centrifugal jacket water pump
  • Connections for radiator cooling
Exhaust System
  • Exhaust manifold, dry
  • Four turbochargers with watercooled bearings
  • Two exhaust outlets, 203 mm (8 in) round flange
Flywheels and Flywheel Housing
  • SAE No. 00 flywheel (183 teeth)
  • SAE No. 00 flywheel housing
Fuel System
  • Fuel filter, LH spin-on type
  • Fuel transfer pump
  • Electronically controlled unit injectors
Instrumentation
  • No standard instrument or gauge panel
Lube System
  • 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
Mounting System
  • Trunnion front support
Power Take Off
  • Front housing, two-sided
Protection System
  • 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
Starting System
  • Dual 24V electric starting motor, LH, unwired
General
  • Paint: Caterpillar yellow
  • Vibration damper
  • Lifting eyes

Additional information

Offering Type

Power Rating - Maximum Power

1506 kW ( 2100 HP )

Power Rating - Maximum Torque

10254 Nm @ 1300 rpm ( 7563 lb-ft @ 1300 rpm )

Power Rating - Rated Speed

1750 rpm

Power Rating - Minimum Power

1506 kW ( 2100 HP )

Emission Standards - Emissions

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

General - Engine Configuration

V-16, 4-Stroke-Cycle Diesel

General - Bore

170 mm ( 6.7 in )

General - Stroke

215 mm ( 8.5 in )

General - Displacement

78 l ( 4760 in³ )

General - Compression Ratio

14.7:1

General - Aspiration

Turbocharged Aftercooled

General - Rotation from Flywheel End

Counterclockwise

General - Aftertreatment

Engine Dimensions - Approximate - Length

3278 mm ( 129.1 in )

Engine Dimensions - Approximate - Width

1530 mm ( 60.2 in )

Engine Dimensions - Approximate - Height

2062 mm ( 81.2 in )

Engine Dimensions - Approximate - Weight - Net Dry - Basic Operating Engine Without Optional Attachments

7840 kg ( 17284 lb )

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