C2.2

Cat?� C2.2 Diesel Engine

C2.2 EU Stage V, Tier 4 Diesel Engines

DESCRIPTION

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.

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

  • Standard Equipment
  • Specs

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
  • Aftertreatment/Clean Emissions Control Equipment
    • Diesel Oxidation Catalyst (DOC)
    • Diesel Particulate Filter (DPF)

Specs

Overview

Long Name:
Cat?� C2.2 Diesel Engine
Name:
C2.2
Brand:
Caterpillar
Status:
Current

Power Rating

Maximum Power
74 HP / 55 kW
Maximum Torque
199 lb-ft @ 1600 rpm / 270 Nm @ 1600 rpm
Rated Speed
2800 rpm
Minimum Power
60 HP / 45 kW

Emission Standards

Emissions
U.S. EPA & CARB Tier 4 Final, EU Stage V

General

Engine Configuration
In-Line 4, 4-Stroke-Cycle Diesel
Bore
3.3 in / 84 mm
Stroke
3.9 in / 100 mm
Displacement
135 in³ / 2.2 l
Compression Ratio
17.0:1
Aspiration
Turbocharged (T) or Turbocharged-Aftercooled (TA)
Combustion System
Direct Injection
Rotation from Flywheel End
Counterclockwise
Aftertreatment
DOC+DPF

Engine Dimensions - Approximate

Length
31.7 in / 807 mm
Width
20.8 in / 529 mm
Height
30.2 in / 766 mm
Weight - Net Dry - Basic Operating Engine Without Optional Attachments
509 lb / 231 kg

Aftertreatment Dimensions

Length
16.1 in / 408 mm

Aftertreatment Dimensions*

Diameter
6.1 in / 155 mm

Aftertreatment Dimensions

Weight
12.8 lb / 5.8 kg

SEE HOW C2.2 COMPARES AGAINST FREQUENTLY COMPARED PRODUCTS.

Industrial Diesel Engines
C2.2
C2.2 EU Stage V, Tier 4 Diesel Engines
Brand
Caterpillar
Status
Current
Maximum Power
74 HP / 55 kW
Maximum Torque
199 lb-ft @ 1600 rpm / 270 Nm @ 1600 rpm
Rated Speed
2800 rpm
Minimum Power
60 HP / 45 kW
Emissions
U.S. EPA & CARB Tier 4 Final, EU Stage V
Engine Configuration
In-Line 4, 4-Stroke-Cycle Diesel
Bore
3.3 in / 84 mm
Stroke
3.9 in / 100 mm
Displacement
135 in³ / 2.2 l
Compression Ratio
17.0:1
Aspiration
Turbocharged (T) or Turbocharged-Aftercooled (TA)
Combustion System
Direct Injection
Rotation from Flywheel End
Counterclockwise
Aftertreatment
DOC+DPF
Length
16.1 in / 408 mm
Width
20.8 in / 529 mm
Height
30.2 in / 766 mm
Weight - Net Dry - Basic Operating Engine Without Optional Attachments
509 lb / 231 kg
Industrial Diesel Engines
C18 China NR4 (<560kW)
C18 Tier 4
Brand
Caterpillar
Status
Current
Maximum Power
630 HP / 470 kW
Maximum Torque
2178 lb-ft @ 1300 rpm / 2953 Nm @ 1300 rpm
Rated Speed
1800-2000
Minimum Power
575 HP / 429 kW
Emissions
China Nonroad Stage IV
Engine Configuration
In-Line 6
Bore
5.7 in / 145 mm
Stroke
7.2 in / 183 mm
Displacement
1104.5 in³ / 18.1 l
Compression Ratio
16.0:1
Aspiration
Turbocharged-Aftercooled (TA)
Combustion System
Direct Injection
Rotation from Flywheel End
Counterclockwise
Aftertreatment
DOC or DOC+DPF+SCR
Length
33.6 in / 854 mm
Width
11.3 in / 287 mm
Height
21.7 in / 551 mm
Weight - Net Dry - Basic Operating Engine Without Optional Attachments
3785 lb / 1717 kg
Industrial Diesel Engines
C2.2
C2.2 LRC Diesel Engines - Lesser Regulated & Non-Regulated
Brand
Caterpillar
Status
Current
Maximum Power
66 HP / 49.2 kW
Maximum Torque
153 lb-ft @ 1800 rpm / 208 Nm @ 1800 rpm
Rated Speed
2200-3000 rpm
Minimum Power
41.6 HP / 31 kW
Emissions
U.S. EPA Tier 4 Interim Equivalent
Engine Configuration
Inline 4, 4-Stroke-Cycle Diesel
Bore
3.3 in / 84 mm
Stroke
3.9 in / 100 mm
Displacement
135 in³ / 2.216 l
Compression Ratio
23.3:1
Aspiration
Naturally Aspirated (NA), Turbocharged (T) or Turbocharged Aftercooled (TA)
Combustion System
Indirect Injection
Rotation from Flywheel End
Counterclockwise
Aftertreatment
-
Length
26 in / 662 mm
Width
19.3 in / 489 mm
Height
27.5 in / 698 mm
Weight - Net Dry - Basic Operating Engine Without Optional Attachments
427.7 lb / 194 kg