Cat^?� C9.3B Industrial Diesel Engine

Maximum Power416HP

Maximum Torque1335lb-ft @ 1400 rpm

Rated Speed1800-2200 rpm

Minimum Power308HP

EmissionsChina Nonroad Stage III, Brazil MAR-1, UN ECE R96 Stage IIIA

Length44in

Width31in

Height42in

Weight - Net Dry - Basic Operating Engine Without Optional Attachments1907lb

Engine ConfigurationInline 6, 4-Stroke-Cycle Diesel

Bore4.5in

Stroke5.9in

Displacement567.5in³

Compression Ratio16.5:1

AspirationTurbocharged Aftercooled (TA)

Combustion SystemDirect Injection

Rotation from Flywheel EndCounterclockwise

Aftertreatment-

Standard

Turbocharged: system with front and rear exhaust configurations

Air-to-Air Aftercooled

Standard

Configurable software features

Engine monitoring system SAE J1939 broadcast and control

Electronic control system with single on-engine ECM

Over-foam wiring harness

Automatic altitude compensation

Standard

Centrifugal water pump

Guidance on cooling system design available through your dealer to ensure equipment reliability

Standard

Available SAE No. 1 and No. 2 flywheel/housings

Standard

Electronic high pressure common rail

Primary fuel filter

Secondary and tertiary fuel filters

Fuel transfer pump

Electronic fuel priming

Standard

Open crankcase ventilation system (OCV) with fumes disposal (optional OCV filter system)

Oil cooler

Oil filler

Lube oil filter

Choice of front, rear or center sumps

Oil dipstick

Gear driven oil pump

Standard

Vibration damper

Lifting eyes

Paint: Caterpillar yellow, with optional colors available at request