Cat® C2.8 Industrial Diesel Engine
The Cat® C2.8 Industrial Diesel Engines offer the perfect balance of compact size, reliability, and performance. This engine is offered in ratings ranging up to 55 bkW (74 bhp) @ 2500 rpm. The C2.8 is designed to meet the needs of many industries and applications, including agricultural tractors, aerial lifts, aircraft ground support, bore/drill rigs, chippers/grinders, compactors/rollers, compressors, forestry, irrigation equipment, material handling, mining, earthmoving equipment, paving equipment, pumps, fruit harvesters equipment, turf and underground mining equipment.
Specifications
Equipment
Units:
Power Rating
Maximum Power
74 HP
55 kW
Maximum Torque
221 lb-ft @ 1600 rpm
300 Nm @ 1600 rpm
Rated Speed
2200-2400 rpm
Minimum Power
67 HP
50 kW
Emission Standards
Emissions
UN ECE R96 Stage IIIA, Brazil MAR-1
General
Engine Configuration
Inline 4, 4-Stroke-Cycle Diesel
Bore
3.5 in
90 mm
Stroke
4.3 in
110 mm
Displacement
171 in³
2.8 l
Compression Ratio
17.0:1
Aspiration
Turbocharged (T) and Turbocharged Aftercooled (TA)
Combustion System
Direct Injection
Rotation from Flywheel End
Counterclockwise
Aftertreatment
-
Engine Dimensions - Approximate
Length
24.9 in
633 mm
Width
21.2 in
538 mm
Height
30.9 in
786 mm
Weight - Net Dry - Basic Operating Engine Without Optional Attachments
705 lb
320 kg
Standard Equipment
Air Inlet System
Control System
Flywheels and Flywheel Housing
Fuel System
Lube System
General