C32 ACERT™ (Hazardous Location)

SPECS SUMMARY

Maximum Rating	1110 BHP (828 bkW)
Emissions	U.S. Non-Road Tier 2 CARB, IMO Tier II, EPA Marine Tier 2
Displacement	1960 in³ (32.1 l)
Minimum Rating	800 BHP (597 bkW)

Cat C32 ACERT hazardous location engines are the ideal solution for specialized and demanding operations in the oilfield. Engines are hazardous-location certified from the factory to minimize installation design, time, and cost. Decades of field operation and intense research and development allow Cat C32 ACERT hazardous location engines to deliver excellent performance with low operating costs and emissions. Hazardous location engines are certified to operate in potentially explosive environments. Applications powered by C32 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. C32 ACERT hazardous location engines, with ratings 597-828 bkW (800-1110 bhp) @ 2100 rpm meet IMO Tier II, U.S. EPA Marine Tier 2, and U.S. EPA Non-road Tier 2 equivalent emission standards. They are available using U.S. EPA and EU Flexibility, and for other regulated and non-regulated areas.

Specifications

Maximum Rating	1110 BHP (828 bkW)
Emissions	U.S. Non-Road Tier 2 CARB, IMO Tier II, EPA Marine Tier 2
Displacement	1960 in³ (32.1 l)
Minimum Rating	800 BHP (597 bkW)
Length	76.18 in (1934.9 mm)
Width	56.34 in (1431 mm)
Height	54.66 in (1388.3 mm)
Weight	6950 lb (3152 kg)
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)

Benefits and Features

Technology

- Electrical harness containing point-to-point wiring without splices in any power/signal wires - Electrical harnesses and connectors are overmolded and are routed through urethane tube for protection against impact and vertical flame propagation. - To meet safety requirements, connectors require the use of a special tool to be disconnected and bear the “do not disconnect while energized” warning. - Optional ATEX and NEC certified 25-foot customer harness - ECU is certified as part of the engine to restricted breathing per EN 60079-15. ECU is protected with a stainless steel guard. - Fuel injector connections at valve cover bases are protected with stainless steel guards

Advanced Digital Engine Management

ADEM A4 engine management system integrates speed control, air/fuel ratio control and ignition/detonation controls into a complete engine management system with integrated digital ignition, engine protection and monitoring.

Transmissions

The full line of Cat engine/transmission packages 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.

Custom Packaging

Trust a Cat factory custom package to meet your exact petroleum application needs. 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 oneyear 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•S SM program matches your oil and coolant samples against Caterpillar set standards

Standard Equipment

Air Inlet System

Dual side-mounted turbochargers — inlet 152.4 mm (6 in) hose connection

Control System

Programmable ratings
Cold mode start strategy
Automatic altitude compensation
Power compensation for fuel temperature
Programmable low and high idle
Electronic diagnostics and fault logging
Engine monitoring and protection system (speed, temperature, pressure)
J1939 Broadcast (diagnostic, engine status and control)
Electronic governing, PTO speed control
Certified electrical control system
Customer interface harness available as optional attachment

Cooling System

Thermostats and housing — outlet LH vertical orientation
Jacket water pump — gear-driven, centrifugal, RH

Exhaust System

Exhaust manifold, water-cooled
Dual turbo, rear turbo exhaust, full marmon connection 127 mm (5 in), maximum load 10 kg for direct connection to turbo
Water-cooled center sections

Flywheels and Flywheel Housing

Mandatory selection of: SAE No. 0 or SAE No. 1 flywheel and housing SAE standard rotation

Fuel System

MEUI fuel system
Fuel filter — RH (2 micron high performance)
Fuel transfer pump
Fuel priming pump

Lube System

Mounting System

Narrow front support

Power Take-Offs

Crankshaft pulley — 203.2 mm (8 in) 5 grooves 15.9 (.63 in) wide; 292.1 mm (11.5 in) 1 groove 15.9 (.63 in) wide

General

Paint — Cat yellow
Vibration damper with single pulley
Lifting eyes
Automatic variable timing — electronic
Electronic installation kit 70-pin connector (connectors, pins, socket)

Mandatory Options

HP must be specified when ordering
All engines shipped at 2100 rpm
Flywheel housing
These engines meet the current IMO emission standards as defined by Regulation 13 of Annex VI to the International Convention for the Prevention of Pollution from Ships, 1973, as modified by the Protocol of 1978, further amended by the Protocol of 1997. A statement of compliance issued by the United States government's EPA (Environmental Protection Agency) is included in the technical file that is shipped with the engine as proof of our engine's ability to meet IMO emissions requirements. If this technical file is insufficient to meet the customer's requirements, then a GL or CCS IMO emissions certification may be ordered.