New CAT Equipment

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.

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    • Emission Standards
      U.S. EPA Tier 2 Nonroad Equivalent Emission Standards (Not Currently EPA Certified)
    • Engine Dimensions - Approximate
      81.2 in
      129.1 in
      Weight - Net Dry - Basic Operating Engine Without Optional Attachments
      17284 lb
      60.2 in
    • General
      Turbocharged Aftercooled
      6.7 in
      Compression Ratio
      4760 in³
      Engine Configuration
      V-16, 4-Stroke-Cycle Diesel
      Rotation from Flywheel End
      8.5 in
    • Power Rating
      Maximum Power
      2100 HP
      Maximum Torque
      7563 lb-ft @ 1300 rpm
      Minimum Power
      2100 HP
      Rated Speed
      1750 rpm
    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
    • 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
    • Paint: Caterpillar yellow
    • Vibration damper
    • Lifting eyes