The new electronic Cat® C2.2 Industrial Diesel Engines, with common rail fuel system, deliver impressive performance throughout a wide speed range with exceptional power density. Ultracompact package size and extensive options make them ideal for agriculture, aerial lifts, compressors, construction, general industrial, irrigation equipment, material handling, mobile earthmoving equipment, mobile light towers, turf and landscaping, underground mining equipment, and welders.
AspirationTurbocharged (T) or Turbocharged-Aftercooled (TA)Turbocharged (T) or Turbocharged-Aftercooled (TA)
Combustion SystemDirect InjectionDirect Injection
Rotation from Flywheel EndCounterclockwiseCounterclockwise
AftertreatmentDOC or DOC+DPFDOC or DOC+DPF
Engine Dimensions - Approximate
Length30.1 in764.0 mm
Width21.4 in545.0 mm
Height29.0 in736.0 mm
Weight - Net Dry - Basic Operating Engine Without Optional Attachments507.0 lb230.0 kg
Aftertreatment Dimensions
Length16.0 in408.0 mm
Weight12.5 lb5.8 kg
Aftertreatment Dimensions*
Diameter6.1 in155.0 mm
Reliable, Quiet and Durable Power
World-class manufacturing capability and processes coupled with proven core engine designs assure reliability, quiet operation, and many hours of productive life.
High Performance
Substantial torque rise delivers impressive performance throughout a wide speed range while maintaining low operating costs.
Fuel Efficiency
Fuel consumption optimized to match operating cycles of a wide range of equipment and applications while maintaining low operating costs.
Broad Application Range
Industry leading ratings and options for compact construction equipment, material handling, and other industrial applications. The engine is designed to require no special training or operation, which makes it particularly suitable for machines that are used in rental fleets.
Package Size
Ultra-compact package size and high power density ensures ease of installation. It also allows machine manufacturers to develop smaller machines, with low weight for transport, tight turning circles for productivity, and good sight lines for safety.
World-class Product Support Offered Through Global Cat Dealer Network
Scheduled maintenance, including S•O•S℠ sample
Customer Support Agreements (CSA)
Caterpillar Extended Service Coverage (ESC)
Superior dealer service network
Extended dealer service network through the Cat Industrial Service Distributor (ISD) program
C2.2 Standard Equipment
Control System
Alternator 12 volt 85 amp
Starter motor 12 volt
Glow plug starting aid, delivers heat directly to cylinder for best starting performance in cold weather
Electronic control unit - chassis mounted
Flexible and configurable software features and well supported SAE J1939 CAN bus enables highly integrated machines
Wiring harness connectors and sensors are waterproof and designed to withstand harsh off-highway environments
Flywheels and Flywheel Housing
SAE No. 4 standard flywheel housing
Choice of flywheel weight and bolting pattern to accommodate a range of industry-standard hydraulic pumps and transmissions
Fuel System
2000 bar high-pressure common rail system
Proprietary fuel filters to ensure engine protection through correct service procedures, along with water-in-fuel detection, ensures maximum machine up-time for the operator
Lube System
Alternative oil fillers
Spin-on lube oil filter
Power Take Off (PTO)
SAE A PTO drive
General
Cast iron engine block
Cast iron exhaust manifold
Gradeability 35° continuous
Paint: Cat yellow
U.S. EPA Tier 4 Final, EU Stage IIIB Aftertreatment/Clean Emissions Control Equipment