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.
Features
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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.
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Fuel Efficiency
Fuel consumption optimized to match operating cycles of a wide range of equipment and applications while maintaining low operating costs.
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Quality
Every Cat engine is manufactured to stringent quality standards in order to assure customer satisfaction.
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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
Specifications
Units for specifications
Power Rating
| Maximum Power | 2100 hp 1506 kW |
|---|---|
| Maximum Torque | 7563 lb-ft @ 1300 rpm 10254 Nm @ 1300 rpm |
| Rated Speed | 1750 rpm |
| Minimum Power | 2100 hp 1506 kW |
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 |
|---|---|
| Bore | 6.7 in 170 mm |
| Stroke | 8.5 in 215 mm |
| Displacement | 4760 in³ 78 l |
| Compression Ratio | 14.7:1 |
| Aspiration | Turbocharged Aftercooled |
| Rotation from Flywheel End | Counterclockwise |
| Aftertreatment | - |
Engine Dimensions - Approximate
| Length | 129.1 in 3278 mm |
|---|---|
| Width | 60.2 in 1530 mm |
| Height | 81.2 in 2062 mm |
| Weight - Net Dry - Basic Operating Engine Without Optional Attachments | 17284 lb 7840 kg |
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