3512E Tier 4 Final

3512E Tier 4 Final Well Service Engine Walkaround 3512E Tier 4 Final Well Service Engine Walkaround
Meet the Cat Engine Idle Reduction System (EIRS) Meet the Cat Engine Idle Reduction System (EIRS)
How the Cat Engine Idle Reduction System (EIRS) Brings Safety to Your Frac Site How the Cat Engine Idle Reduction System (EIRS) Brings Safety to Your Frac Site
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SPECS SUMMARY

Minimum Rating2250 BHP (1678 bkW)
Maximum Rating2500 BHP (1864 bkW)
EmissionsNon-Road Mobile EPA Tier 4 Final
Length123 in (3116 mm)
Well stimulation operations in the oilfield are complex and demanding. The 3512E Tier 4 Final engine for well service operations was specifically developed to meet Tier 4 Final emissions and to meet the highest standards in performance, durability, and reliability. Cat engines are backed by the worldwide network of Cat dealers ready to support your operation with technical support, service, parts, and warranty. 3512E engines, with ratings: 1678-1864 bkW (2250-2500 bhp) @ 1800 rpm meet U.S. EPA Non-road Mobile Tier 4 final emission standards.

Specifications

Minimum Rating2250 BHP (1678 bkW)
Maximum Rating2500 BHP (1864 bkW)
EmissionsNon-Road Mobile EPA Tier 4 Final
Length123 in (3116 mm)
Width90.9 in (2308.7 mm)
Height104 in (2635 mm)
Weight15793 lb (7164 kg)
AspirationTurbocharged-Aftercooled
Displacement3596 in³ (58.9 l)
Flywheel and Flywheel HousingSAE No. 0
Flywheel Teeth151
Stroke8.5 in (215 mm)
Bore6.7 in (170 mm)

Benefits and Features

Integration with engine cooling system allows ease of installation and a tighter overall engine package

Integrates with engine, aftertreatment, heavy-duty air cleaners, industrial or residential grade mufflers, and connected piping

ADEM A4 engine management system integrates with engine, aftertreatment, heavy-duty air cleaners, industrial or residential grade mufflers, and connected piping

For any petroleum application, trust Caterpillar to meet your project needs with custom factory generator sets and mechanical packages. Cat engines, generators, controls, radiators, and transmissions can be custom designed and matched in collaboration with our local dealers to create unique solutions. Custom packages are globally supported and are covered by a one year warranty after startup.

For any petroleum application, trust Caterpillar to meet your project needs with custom factory generator sets and mechanical packages. Cat engines, generators, controls, radiators, and transmissions can be custom designed and matched in collaboration with our local dealers to create unique solutions. Custom packages are globally supported and are covered by a one year warranty after startup.

Large variety of factory-installed engine attachments reduces packaging time

Every engine is full-load tested to ensure proper engine performance

- More than 2,200 dealer outlets - Cat factory-trained dealer technicians service every aspect of your petroleum engine - Cat parts and labor warranty - Preventive maintenance agreements available for repair-before-failure options - S•O•SSM program matches your oil and coolant samples against Caterpillar set standards to determine: • Internal engine component condition • Presence of unwanted fluids • Presence of combustion by-products • Site-specific oil change interval

- Ownership of these manufacturing processes enables Caterpillar to produce high quality, dependable products. • Cast engine blocks, heads, cylinder liners, front and flywheel housings • Machine critical components • Assemble complete engine

For all your petroleum power requirements, visit www.catoilandgasinfo.com.

For all your petroleum power requirements, visit www.catoilandgasinfo.com.

Standard Equipment

  • Air-to-air aftercooled
  • Air cleaners (single element w/service indicator)
  • ADEM A4 ECU, LH
  • With electronic fuel injector fuel system (10 amp DC power required to drive electronic engine control module)
  • ATAAC
  • Thermostats and housing, jacket water pump, gear-driven centrifugal (gear-driven centrifugal pumps)
  • Land Well Service Engine:
  • Offshore Well Service Engine:
  • Flywheel, SAE No. 0, 151 teeth
  • Secondary/tertiary fuel filters
  • Fuel priming pump (electric)
  • Common rail fuel system
  • Fuel transfer pump
  • Crankcase breather — top-mounted
  • Electric prelube
  • Fumes disposal
  • Oil cooler
  • Oil filler and dipstick — LH
  • Oil pump
  • Oil filter — RH spin-on type
  • Rear sump oil pan, 250-hour change interval
  • Oil pan drain valve, 1" NPT female connection
  • Oil scavenger pump
  • Trunion front support
  • Accessory drive -- Lower LH/upper RH
  • Front housing, two-sided
  • ADEM A4 ECU 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 Air inlet shutoff
  • Oil pressure monitor
  • Paint, Cat yellow
  • Vibration damper and guard
  • Lifting eyes
  • Hydraulic valve lash adjusters
  • Power link engine monitoring

Optional Equipment

  • Optional heavy-duty air cleaners (dual element/service indicator with precleaners)
  • Four front-mounted turbochargers
  • Charging alternators
  • Throttle position sensors
  • Local speed throttle control
  • Governor conversion
  • Variable speed radiator fan control
  • Coolant regulator conversion
  • Water level switch gauge
  • Coolant level sensors and coolant conditioner
  • External transmission cooler connections
  • Variable speed hydraulic fan pump
  • US EPA Tier 4 Final
  • Flexible exhaust fitting
  • Elbows, flange, bellows, rain caps
  • Industrial and residential mufflers (painted steel and stainless steel)
  • Flexible fuel lines
  • Primary fuel filter/fuel water separator
  • Remote panel display and remote cylinder temperature display
  • 500- hour deep sump oil pan (rear sump pan)
  • Flywheel stub shaft
  • Front Crankshaft Adapter
  • Sensors
  • Shutoff controls
  • Hydraulic starter
  • Hydraulic starter - RH
  • Dual hydraulic starter - LHR
  • Manual engine barring device
  • Air compressor
  • Aftertreatment support package