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Caterpillar C32 Explosion Proof Engine

The Caterpillar C32 explosion proof engine is an V-12, 4-Stroke-Cycle Diesel engine with a 145.0 mm (5.7 in) bore, 162.0 mm (6.4 in) stroke and 32.1 L (1960 in³) displacement.

The Caterpillar C32 explosion proof engine is rated at 2100 RPM and rated at 1110 BHP (828 bkW).

Caterpillar C32 explosion proof engine complies with U.S. Non-Road Tier 2 CARB, IMO Tier II, EPA Marine Tier 2, air intake is turbocharged After cooling.

Caterpillar C32 explosion proof engines are the ideal solution for your demanding operations in the oilfield. Decades of field operation and intense research and development allow Caterpillar C32 explosion proof engines to deliver excellent performance with low operating costs while meeting the tightest environmental requirements.This is an ideal engine for appliCaterpillarions that require Tier 2 Final emissions certifiCaterpillarions in land mechanical drilling equipment such as mud pumps.Caterpillar engines are backed by the worldwide network of Caterpillar dealers ready to support your operation with technical support, service, parts, and warranty.Caterpillar C32 explosion proof Diesel Engine.

As part of EMAC, Caterpillar explosion proof also offers high performance propulsion and handling solutions Engine, engine provides electronic control and mechanical, fuel common rail system for customers to choose, we provide full life cycle service for all customers, from design to explosion proof power system supply, from installation to commissioning, from after-sales service training to spare parts supply, from Troubleshooting to Overhaul Technical Support.

Advantages of C32 Explosion Proof Engine

  • 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.

  • Testing : Every engine is full-load tested to ensure proper engine performance.

  • Over 80 Years of Engine Manufacturing Experience : Ownership of these manufacturing processes enables Caterpillar to produce high quality, dependable products.

Technical Specifications

Basic Introduction of Caterpillar C32 Explosion Proof Engine

Engine Model:C32
Engine Type:Inline 6, 4-Stroke-Cycle Diesel
Displacement:7.01 L
Rated Power / Speed:473 kW @ 2200 RPM
Aspiration Method:Turbocharged Aftercooled (TA)
Emission Standard:UN ECE R96 Stage IIIA
Bore * Storke:105 mm (4.1 in) * 135 mm (5.3 in)
Packing Size(L*W*H):1140 mm * 720 mm * 820 mm
Weight , Net Dry:507 kg (1118 lb)
Lead Time:15-30 Working Days
Payment Terms:T/T ,L/C

Engine Model

Rated Power



C15400 bkW/536 BHP @ 1800-2000 RPMTurbocharged-AftercooledIMO Tier II Certified, EPA MarineTier 2 Certified, Marine Tier 3 Certified
C32597-828 bkW (800-1110 BHP) RPMTurbocharged-AftercooledU.S. Non-Road Tier 2 CARB, IMO Tier II, EPA Marine Tier 2


General Engine Specifications of CAT C32 Explosion Proof Engine

Engine SpecificationsV-12, 4-Stroke-Cycle-DieselDisplacement32.1 L (1960 cu. in)
Bore145 mm (5.7 in)Stroke162 mm (6.4 in)
Length1934.9 mm (76.18 in)Width1431.0 mm (56.34 in)
Height1388.3 mm (54.66 in)Engine Weight (Dry)3152 kg (6950 LB)
Cooling System54.5 L (14.4 Gal)AspirationTurbocharged-Aftercooled
Oil Change Interval250 HoursFlywheel Teeth136
Rotation (From Flywheel End)CounterclockwiseFlywheel and Flywheel HousingSAE No. 0 or SAE No. 1
Peak Torque at Speed2776 lb-ftCapacity for Liquids Lube Oil System (Refill)71.2 L (18.8 Gal)
Governor and ProtectionElectronic ADEM™ A4

Engine Performance Data Rated Power of CAT C32 Explosion Proof Engine

Engine Speed RPMEngine Power    Rej to JW  Rej to AtmosRej to ExhFrom Aft Clr


System of CAT C32 Explosion Proof Engine

Air Inlet SystemDual Side-Mounted Turbochargers — Inlet 152.4 mm (6 in) Hose ConnectionMounting SystemNarrow Front Support
Control SystemProgrammable RatingsLube SystemCrankcase Breather — Rear-Mounted
Cold Mode Start StrategyOil Cooler — RH
Automatic Altitude CompensationOil Filler in RH Front Gear Case
Power Compensation for Fuel TemperatureOil Filter — RH
Programmable Low and High IdleOil Level Gauge — RH
Electronic Diagnostics and Fault LoggingOil Pan Rear Sump
Engine Monitoring and Protection System (Speed, Temperature, Pressure)N/A
J1939 Broadcast (Diagnostic, Engine Status and Control)N/A
Electronic Governing, PTO Speed ControlN/A
Certified Electrical Control SystemN/A
Customer Interface Harness Available as Optional AttachmentN/A
Fuel SystemMEUI Fuel SystemFuel priming pumpExhaust Manifold, Water-Cooled Dual Turbo, Rear Turbo Exhaust
Fuel Filter — RH (2 Micron High Performance)Full Marmon Connection 127 mm (5 in)
Fuel Transfer PumpMaximum Load 10 kg for Direct Connection to Turbo Water-Cooled Center Sections
Fuel Priming PumpN/A
Power Take-OffsCrankshaft Pulley — 203.2 mm (8 in) 5 Grooves 15.9 mm (0.63 in) WideFlywheels and Flywheel HousingMandatory Selection of:SAE No. 0 or SAE No. 1 Flywheel and Housing SAE Standard Rotation
292.1 mm (11.5 in) 1 Groove 15.9 mm (0.63 in) WideN/A
GeneralPaint — Cat YellowCooling SystemThermostats and Housing — Outlet LH Vertical Orientation Jacket Water Pump — Gear-Driven, Centrifugal, RH
Vibration Damper with Single Pulley
Lifting EyesN/A
Automatic Variable Timing — ElectronicN/A
Electronic Installation Kit 70-Pin Connector (Connectors, Pins, Socket)N/A

Scopes of Supply of Caterpillar C32 Explosion Proof Engine

Fuel System1. Fuel Transfer PumpExhuast System1. Exhuast Manifold
2. High-Pressure Fuel Pump2. Turbocharger
3. Fuel Filter3. Exhuast Elbow
Air Intake System1. Air Intake ManifoldStarting System1. Starter Motor
2. N/A2. Starter Rely
Cooling System1. Water PumpPower Output System1. Flywheel
2. Engine Fan2. Standard Flywheel Housing
3. Standard Radiator3. N/A
Lubricating System1. Oil PumpCharging System1. Charging Alternator
2. Oil Filter2. N/A
Engine Shut-Down System1. Engine Fuel Shut-Off SolenoidrEngine Mounting System1. Engine Mouting Bracket
Engine Auiliary Accessories1. Air Compressor

Optional Accessories of CAT C32 Explosion Proof Engine

Air Inlet SystemAir CompressorLube SystemOil Pans
Air CleanerOil Service Side
Air Inlet AdaptersOil Level Gauge
Turbocharger Outlet AdaptersOil Filters
Air LinesLubricating Oils
Cooling SystemDry Charge Coolant ConditionersCharging SystemBattery Chargers
Thermostat HousingCharging Alternators
Coolant Level SensorAlternator Mounting
RadiatorCircuit Breakers and Mountings
Suction Fans and Blower FansN/A
Fan AdaptersN/A
Fan DrivesN/A
Starting SystemElectric Starting Motors – 12V, 24VInstrumentationCustomer Management Device
Battery Sets – 24VInterconnect Harness
Battery Rack and CableGauges and Instrument Panels
Starting AidsN/A
Power Take-OffsAuxiliary DriveProtection SystemMechanical Shutoffs
Damper PulleySolenoid Shutoffs
Hydraulics Gear PumpsN/A
Transmission ArrangementTransmission Water LinesMounting SystemStructural Steel Base
Transmission CoolerEngine Support — Front and Rear
Exhaust SystemElbowsEmissionsIMO Certifications
Fuel SystemsElectric Fuel Priming Pump

Modifiable Components of CAT C32 Explosion Proof Engine

Air Intake System1. Installation Position of Air FilterCharging System1. 12 V Charging Alternator for 12 V Electric System
2. Upgrade to Heavy-Duty Type Air Fitler2. Explosion-Proof Charging Alternator
3. N/A3. Upgrading to Specified Brand and Speicifications of Charging Alternator
Exhuast System1. Water-Cooled Exhuast ManifoldLubricating System1. Oil Pan Position
2. Water-Cooled Turbocharger2. Number of Dipstick
3. Can Modify Installation Position and Direction of Turbocharger3. Position of Dipstick Can Choose from 6 Positions
4. N/A4. Can Modify Oil Filter to be Remote Installation
Engine Shut-Down System1. 12 V Solenoid for 12 V Electric SystemStarting System1. Upgrading to Specified Brand and Speicifications of Starter Motor
2. Explosion-Proof Solenoid2. 12 V Starter Motor for 12 V Electric System
Fuel System1. Upgrade to Fuel Fitler that Integrated with Fuel Transfer Pump and Fuel Pre-HearterEngine Auiliary Accessories1. All of auxiliary System can Choose Specified Brands and Specifications
2. N/A2. Additional Auxiliary Systems Can be Added for Special Applications
Cooling System1. Can Modify Engine fan Into Blower Fan or Suction FanPower Output System1. Can Modify Size of Flywheel Housing and Flywheel
2. Can Modify Central Position of Engine Cooling Fan2. Dual-Ear Flywheel Housing (For Twin-Starter System)
3. Can Choose Type of Engine Fan From Mechanical Type or Electric Type3. Some of Models can Modify Flywheel Housing Into PTO Integrated Type
4. N/A4. Engine Have Connecting Port of PTOs, That Able to Provide Power Output
Engine Mounting System1. Can Modify Engine Mouting Bracket

Note: All Above Data are Just for Referenece, All Data Might Change Without Notices or Update, Please Contact Our Sales Team to Confirm All Details Via WhatsApp or Email.

The picture of Sale Manual showing the accessories and scopes of supply.

Engine Sale Manual

The picture of Installation Drawing showing the accessories and scopes of supply.

Installation Drawing

The picture of Installation Manual showing the accessories and scopes of supply.

Installation Manual

The picture of Operation Manual showing the accessories and scopes of supply.

Operation Manual

The picture of Engine Parts Catalogue showing the accessories and scopes of supply.

Parts Catalogue

The picture of Test Report and Certifcate showing the accessories and scopes of supply.

Report & Certifcate

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