C7 ACERT™ (Dry Manifold)

C7 ACERT™ Dry Manifold Engine

C7 ACERT Petroleum Engine  Well Servicing Engines

DESCRIPTION

Cat C7 ACERT engines are the ideal solution for your demanding operations in the oilfield. Decades of field operation and intense research and development allow Cat C7 ACERT engines to deliver excellent performance with low operating costs and emissions. Applications powered by C7 ACERT engines include pump skids, acidizing units, cementing units, coil tubing units, 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. The C7 ACERT engines, with ratings: 168-224 bkW (225-300 bhp) @ 1800-2200 rpm, meet China Stage II, EPA Tier 3 equivalent, EU Stage IIIA equivalent emission standards. They are available using U.S. EPA and EU Flexibility, and for other regulated and non-regulated areas.

Custom Packaging

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.

Custom Packaging

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.

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.

Over 80 Years of Engine Manufacturing Experience

Ownership of these manufacturing processes enables Caterpillar to produce high quality, dependable products.

Web Site

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

  • Standard Equipment
  • Optional Equipment
  • Specs
  • Docs

Standard Equipment

  • Air Inlet System
    • Turbocharger, air to air aftercooled
    • Air inlet, LH side facing front 79.0 mm (3.11 in) connection
  • Control System
    • Electronic governing, PTO speed control
    • Programmable rating
    • Cold mode start strategy
    • Automatic altitude compensation
    • Power compensation for fuel temperature
    • Programmable low and high idle and TEL
    • Electronic diagnostics and fault logging
    • Programmable monitoring system (engine speeds, temperature, pressure)
    • J1939 broadcast (diagnostic and engine status)
    • Automatic variable timing, electronic
    • All engines shipped at max rated rpm
  • Cooling System
    • Thermostats and housing, vertical outlet
    • Jacket water pump — belt-driven, centrifugal
    • Water pump, inlet RH front vertical inlet (pointing down)
  • Exhaust System
    • Exhaust manifold — dry
    • Front turbo exhaust
  • Fuel System
    • Hydraulic Electronic Unit injection (HEUI)
    • Fuel filter — secondary, LH front (2-micron high performance)
    • Fuel transfer pump — LH front
    • Fuel priming pump — LH front
  • General
    • Vibration damper
    • Paint — Cat yellow
    • Lifting eyes
    • Electronic installation kit (connectors, pins, sockets)
  • Lube System
    • Crankcase breather, LH side
    • Oil cooler, RH
    • Oil filler, front top valve cover
    • Oil filter and sampling valve, RH
    • Oil pan, front sump, 31 L (33 qt) oil change capacity
    • Oil dipstick, LH rear
    • Engine oil pump (gear-driven)
    • Engine shipped without oil
  • Power Take-Offs
    • Crankshaft drive pulley — 2 grooves, 190 mm (7.5 in) diameter, 22.3 mm (0.88 in) wide

Optional Equipment

  • Air Compressor
    • Air compressors
    • Air compressor governor
  • Air Inlet System
    • Air cleaners
    • Precleaner
    • Air inlet elbow
    • Air shutoffs
  • Charging Systems
    • Charging alternators
    • Alternator mountings
    • Alternator belt tensioner
    • Alternator pulleys
    • Alternator guards
  • Cooling System
    • Radiators
    • Fan drive and pulley - f/u/w radiator packages
    • Fans f/u/w radiator packages
    • Coolant level sensor
    • Fan drive mountings
    • Fan adapters
    • Fan adapter for blower fans
    • Fan pulleys
    • Fan height instructions
    • Vee belts for customer-supplied radiators
    • Suction fans and blower fans
    • Water inlet elbows
    • Dry charge coolant conditioners
  • Emissions Certification
    • IMO Certification
  • Exhaust System
    • Flexible fitting
    • Turbocharger exhaust outlet adapters
    • Elbows, flange, pipes, clamp
    • Rain caps
    • Manifolds
    • Mufflers
  • Flywheels and Flywheel Housing
    • Crankshaft seal
  • Fuel System
    • Flexible fuel lines
    • Water separator and fuel filters
    • Fuel cooler
  • General
    • Tool set
  • Instrumentation
    • Gauges and instrument panels
    • Interconnect harnesses
    • Voltmeters
    • Gauge mounting
    • Ammeter
  • Lube System
    • Oil pan
    • Drain and cover
    • Oil level gauges
    • Remote oil filter
    • Oil fillers
    • Lubricating oil
    • Fumes disposal
  • Mounting System
    • Structural steel base
    • Front engine support
    • Rear engine supports
  • Power Take-Offs
    • Enclosed clutch
    • Clutch supports
    • Flywheel stub shaft
    • Hydraulic pump drives
    • Hydraulic gear pumps
  • Starting System
    • Starting Aids
    • Electric Starting Motors — 12V and 24V
    • Battery Sets - 12V and 24V (dry)
    • Battery Cable

Specs

Overview

Long Name:
C7 ACERT™ Dry Manifold Engine
Name:
C7 ACERT™ (Dry Manifold)
Brand:
Caterpillar
Status:
Current

General Specifications

Maximum Rating
300 BHP / 223 bkW
Displacement
441.8 in³ / 7.2 l
Minimum Rating
225 BHP / 168 bkW
Governor and Protection
Electronic (ADEM™ 3)
Aspiration
Turbocharged-Aftercooled
Flywheel and Flywheel Housing
SAE 1, 2, or 3
Flywheel Teeth
156 (SAE 1), 134 (SAE 2), 126 (SAE 3)
Rotation from Flywheel End
Counterclockwise
Stroke
5 in / 127 mm
Bore
4.3 in / 110 mm

Emissions

Emissions
EPA & CARB Non-Road Tier 3, EU Stage IIIA, IMO Tier II

Dimensions

Length
41.4 in / 1052 mm
Width
29.9 in / 759 mm
Height
40.6 in / 1031 mm
Weight
1386 lb / 629 kg

Capacity for Liquids

Lube Oil System - Refill
4.8 gal (US) / 18 l

SEE HOW C7 ACERT™ (Dry Manifold) COMPARES AGAINST FREQUENTLY COMPARED PRODUCTS.

Well Service Engines
C7 ACERT™ (Dry Manifold)
C7 ACERT Petroleum Engine  Well Servicing Engines
Brand
Caterpillar
Status
Current
Maximum Rating
300 BHP / 223 bkW
Displacement
441.8 in³ / 7.2 l
Minimum Rating
225 BHP / 168 bkW
Aspiration
Turbocharged-Aftercooled
Flywheel and Flywheel Housing
SAE 1, 2, or 3
Flywheel Teeth
156 (SAE 1), 134 (SAE 2), 126 (SAE 3)
Stroke
5 in / 127 mm
Bore
4.3 in / 110 mm
Emissions
EPA & CARB Non-Road Tier 3, EU Stage IIIA, IMO Tier II
Length
41.4 in / 1052 mm
Width
29.9 in / 759 mm
Height
40.6 in / 1031 mm
Weight
1386 lb / 629 kg
Well Service Engines
C32 ACERT™ (Water-Cooled Manifold)
C32 ACERT™ Wet Manifold Petroleum Engin
Brand
Caterpillar
Status
Current
Maximum Rating
1225 BHP / 914 bkW
Displacement
1960.5 in³ / 32.1 l
Minimum Rating
800 BHP / 597 bkW
Aspiration
Turbocharged-Aftercooled
Flywheel and Flywheel Housing
SAE No. 0 or SAE No. 1
Flywheel Teeth
136
Stroke
6.4 in / 162 mm
Bore
5.7 in / 145 mm
Emissions
EPA and CARB Non-Road Mobile Tier 2, EPA Marine Tier 2, IMO Tier II, China Stage III
Length
76.1 in / 1933 mm
Width
57 in / 1488 mm
Height
54.7 in / 1389 mm
Weight
5084 lb / 2306 kg
Well Service Engines
C7 ACERT™ (Hazardous Location)
C7 Haz Loc Engine Well Servicing Engines
Brand
Caterpillar
Status
Current
Maximum Rating
275 BHP / 205 bkW
Displacement
442 in³ / 7.2 l
Minimum Rating
205 BHP / 153 bkW
Aspiration
Turbocharged-Aftercooled
Flywheel and Flywheel Housing
SAE 1,2, or 3
Flywheel Teeth
156 (SAE 1), 134 (SAE 2), 126 (SAE 3)
Stroke
5 in / 127 mm
Bore
4.3 in / 110 mm
Emissions
EPA & CARB Non-Road Tier 3, EU Stage IIIA, EPA Marine Tier 2, IMO Tier II
Length
4.38 in / 1113 mm
Width
33.5 in / 851 mm
Height
43.8 in / 1113 mm
Weight
1570 lb / 712 kg