Cat C27 ACERT engines are the ideal solution for your demanding operations in the oilfield. Decades of field operation and intense research and development allow Cat C27 ACERT engines to deliver excellent performance with low operating costs and emissions. Equipment powered by C27 ACERT engines include well stimulation pumping, pump skids, nitrogen units, acidizing units, blenders, and hydraulic power units. Cat engines are backed by the worldwide network of Cat dealers ready to support your operation with technical support, service, parts, and warranty. C27 ACERT engines, with ratings: 597-858 bkW (800-1150 bhp) @ 1800-2100 rpm, meet U.S. EPA Tier 2 equivalent emission standards. They are available using U.S. EPA Flexibility, and for other regulated and non-regulated areas. Engine Design
- Proven reliability and durability - Robust diesel strength design prolongs life and lowers owning and operating costs - Broad operating speed range - High power density — lightweight engine for weightsensitive applications - PTO drive options provide flexible access to auxiliary power for pumps and other needs Advanced Digital Engine Management
ADEM A3 control system providing integrated ignition, speed governing, protection, and controls, including detonation-sensitive variable ignition timing. ADEM A3 has improved: user interface, display system, shutdown controls, and system diagnostics. Optional Attachments
Optional Turbo Configurations — provides flexibility in air intake and exhaust installations Custom Packaging
For any petroleum application, trust Caterpillar to meet your exact needs with a factory custom package. Cat® engines, generators, enclosures, controls, radiators, transmissions — anything your project requires — can be custom designed and matched to create a one-of-a kind solution. Custom packages are globally supported and are covered by a one-year warranty after startup Transmissions
Caterpillar has a full line of engine-transmission packages that can be fully integrated with your axle, hydraulics, and operator interface. Cat transmissions deliver continuous operation under full load, smooth shifting at any speed, and maximum up time, with unmatched durability and easy maintenance Full Range of Attachments
Large variety of factory-installed engine attachments reduces packaging time Testing
Every engine is full-load tested to ensure proper engine performance. Product Support Offered Through Global Cat Dealer
- 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 repairbefore-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 Over 80 Years of Engine Manufacturing Experience
Ownership of these manufacturing processes enables Caterpillar to produce high quality, dependable products. - Cast engine blocks, heads, cylinder liners, and flywheel housings - Machine critical components - Assemble complete engine Web Site
For all your petroleum power requirements, visit www.catoilandgasinfo
.com C27 ACERT™ (Dry Manifold) Standard Equipment Air Inlet System
Dual turbochargers side or rear mounted — inlet 152.4 mm (6 in.) hose connection Control System
Electronic governing, PTO speed control
Programmable ratings
Cold mode start strategy
Automatic altitude compensation
Power compensation for fuel temperature
Programmable low and high idle and TEL
Electronic diagnostics and fault logging
Engine monitoring and protection system (speed, temperature, pressure)
J1939 Broadcast (diagnostic, engine status, and control) Cooling System
Thermostats and housing — outlet LH vertical orientation
Jacket water pump — gear-driven, centrifugal RH Exhaust System
Exhaust manifold — dry, heat shields
Dual turbo — rear turbo exhaust, full marmon connection 127 mm (5 in.), maximum load 10 kg for direct
Water-cooled center sections Flywheels and Flywheel Housings
SAE No. 0 or SAE No. 1
SAE standard rotation Fuel System
MEUI system
Fuel filter, RH ( 2 micron high performance)
Fuel transfer pump
Fuel priming pump (optional electric priming pump) Lube System
Crankcase breather — rear mounted
Oil cooler — RH
Side turbo — oil filler in RH front gear case
Rear turbo — oil filler in RH valve cover
Oil level gauge — RH
Oil filter — RH
Oil pan rear sump Mounting System
Front support — narrow Power Take-Offs
Crankshaft pulley — 203.2 mm (8 in), 5 grooves 15.9 mm (.63 in) wide; 292.1 mm (11.5 in.) 1 groove 15.9 mm (.63 in.) wide General
Vibration damper
Paint — Cat yellow
Lifting eyes
Automatic variable timing, electronic
Electronic installation kit 70-pin connector (connectors, pins, sockets) C27 ACERT™ (Dry Manifold) Optional Equipment Air Inlet System
Air lines
Air cleaners
Precleaners Charging System
Battery chargers
Charging alternators
Alternator mountings Circuit Breakers
Circuit breaker mounting Cooling System
Blower fans
Suction fans
Radiators Exhaust System
Muffler Flywheel and Flywheel Housings Fuel Systems
Electric fuel priming pump Instrumentation
Gauges and instrument panels Lube System
Lubricating oil
Oil pan
Oil filter Mounting System
Engine supports Power Take-Offs
Hydraulic pump drives
Pulley
Auxiliary drive Starting System
Electric starting motor
Battery sets – 24V
Battery cable
Battery rack
Starting aids Packaging
Overseas preservation
Storage preservation
Export packaging
Cat C27 ACERT engines are the ideal solution for your demanding operations in the oilfield. Decades of field operation and intense research and development allow Cat C27 ACERT engines to deliver excellent performance with low operating costs and emissions. Equipment powered by C27 ACERT engines include well stimulation pumping, pump skids, nitrogen units, acidizing units, blenders, and hydraulic power units. Cat engines are backed by the worldwide network of Cat dealers ready to support your operation with technical support, service, parts, and warranty. C27 ACERT engines, with ratings: 597-858 bkW (800-1150 bhp) @ 1800-2100 rpm, meet U.S. EPA Tier 2 equivalent emission standards. They are available using U.S. EPA Flexibility, and for other regulated and non-regulated areas.
Engine Design
- Proven reliability and durability - Robust diesel strength design prolongs life and lowers owning and operating costs - Broad operating speed range - High power density — lightweight engine for weightsensitive applications - PTO drive options provide flexible access to auxiliary power for pumps and other needs
Advanced Digital Engine Management
ADEM A3 control system providing integrated ignition, speed governing, protection, and controls, including detonation-sensitive variable ignition timing. ADEM A3 has improved: user interface, display system, shutdown controls, and system diagnostics.
Optional Attachments
Optional Turbo Configurations — provides flexibility in air intake and exhaust installations
Custom Packaging
For any petroleum application, trust Caterpillar to meet your exact needs with a factory custom package. Cat® engines, generators, enclosures, controls, radiators, transmissions — anything your project requires — can be custom designed and matched to create a one-of-a kind solution. Custom packages are globally supported and are covered by a one-year warranty after startup
Transmissions
Caterpillar has a full line of engine-transmission packages that can be fully integrated with your axle, hydraulics, and operator interface. Cat transmissions deliver continuous operation under full load, smooth shifting at any speed, and maximum up time, with unmatched durability and easy maintenance
Full Range of Attachments
Large variety of factory-installed engine attachments reduces packaging time
Testing
Every engine is full-load tested to ensure proper engine performance.
Product Support Offered Through Global Cat Dealer
- 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 repairbefore-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
Over 80 Years of Engine Manufacturing Experience
Ownership of these manufacturing processes enables Caterpillar to produce high quality, dependable products. - Cast engine blocks, heads, cylinder liners, and flywheel housings - Machine critical components - Assemble complete engine
Web Site
For all your petroleum power requirements, visit www.catoilandgasinfo.com
C27 ACERT™ (Dry Manifold) Standard Equipment
Air Inlet System
- Dual turbochargers side or rear mounted — inlet 152.4 mm (6 in.) hose connection
Control System
- Electronic governing, PTO speed control
- Programmable ratings
- Cold mode start strategy
- Automatic altitude compensation
- Power compensation for fuel temperature
- Programmable low and high idle and TEL
- Electronic diagnostics and fault logging
- Engine monitoring and protection system (speed, temperature, pressure)
- J1939 Broadcast (diagnostic, engine status, and control)
Cooling System
- Thermostats and housing — outlet LH vertical orientation
- Jacket water pump — gear-driven, centrifugal RH
Exhaust System
- Exhaust manifold — dry, heat shields
- Dual turbo — rear turbo exhaust, full marmon connection 127 mm (5 in.), maximum load 10 kg for direct
- Water-cooled center sections
Flywheels and Flywheel Housings
- SAE No. 0 or SAE No. 1
- SAE standard rotation
Fuel System
- MEUI system
- Fuel filter, RH ( 2 micron high performance)
- Fuel transfer pump
- Fuel priming pump (optional electric priming pump)
Lube System
- Crankcase breather — rear mounted
- Oil cooler — RH
- Side turbo — oil filler in RH front gear case
- Rear turbo — oil filler in RH valve cover
- Oil level gauge — RH
- Oil filter — RH
- Oil pan rear sump
Mounting System
Power Take-Offs
- Crankshaft pulley — 203.2 mm (8 in), 5 grooves 15.9 mm (.63 in) wide; 292.1 mm (11.5 in.) 1 groove 15.9 mm (.63 in.) wide
General
- Vibration damper
- Paint — Cat yellow
- Lifting eyes
- Automatic variable timing, electronic
- Electronic installation kit 70-pin connector (connectors, pins, sockets)
C27 ACERT™ (Dry Manifold) Optional Equipment
Air Inlet System
- Air lines
- Air cleaners
- Precleaners
Charging System
- Battery chargers
- Charging alternators
- Alternator mountings
Circuit Breakers
Cooling System
- Blower fans
- Suction fans
- Radiators
Exhaust System
Flywheel and Flywheel Housings
Fuel Systems
- Electric fuel priming pump
Instrumentation
- Gauges and instrument panels
Lube System
- Lubricating oil
- Oil pan
- Oil filter
Mounting System
Power Take-Offs
- Hydraulic pump drives
- Pulley
- Auxiliary drive
Starting System
- Electric starting motor
- Battery sets – 24V
- Battery cable
- Battery rack
- Starting aids
Packaging
- Overseas preservation
- Storage preservation
- Export packaging