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Cat® C1.5 Diesel Engine

The Cat® C1.5 Industrial Diesel Engine is offered in ratings ranging from 20.9-30 bkW (28-40.2 bhp) @ 2200-3000 rpm. These ratings meet EU Stage IIIA emission standards. Applications powered by C1.5 engines include: Agriculture Tractors, Combines and Harvesters, Aircraft Ground Support, Bore/Drill Rigs, Chippers, Grinders, Compactors, Rollers, Compressors, Construction, Irrigation, Pumps, Turf, Landscaping, Mobile Earthmoving, Paving, Trenchers, Underground Mining, and Material Handling.

Cat® C1.5 Diesel Engine - Specifications

Power Rating
Maximum Power
40.2 HP
30 kW
Maximum Torque
83 lb-ft @ 1800 rpm
112 Nm @ 1800 rpm
Rated Speed
2200-3000 rpm
Minimum Power
27.8 HP
20.7 kW
Emission Standards
Emissions
U.S. EPA Tier 4 Interim Equivalent
Engine Dimensions - Approximate
Length
22.5 in
572 mm
Width
20.3 in
512 mm
Height
25.3 in
643 mm
Weight - Net Dry - Basic Operating Engine Without Optional Attachments
345 lb
157 kg
General
Engine Configuration
Inline 3, 4-Stroke-Cycle Diesel
Bore
3.3 in
84 mm
Stroke
3.5 in
90 mm
Displacement
91 in³
1.496 l
Compression Ratio
22.5:1
Aspiration
Naturally Aspirated (NA) or Turbocharged (T)
Combustion System
Indirect Injection
Rotation from Flywheel End
Counterclockwise
Aftertreatment
-