At a glance data:
Maximum Power:
40.2hp
Maximum Torque:
83lb-ft @ 1800 rpm
Rated Speed:
2200-3000 rpm
Minimum Power:
27.8hp
Overview
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.
Power Rating
Maximum Power:
40.2hp
Maximum Torque:
83lb-ft @ 1800 rpm
Rated Speed:
2200-3000 rpm
Minimum Power:
27.8hp
Emission Standards
Emissions:
U.S. EPA Tier 4 Interim Equivalent
General
Engine Configuration:
Inline 3, 4-Stroke-Cycle Diesel
Bore:
3.3in
Stroke:
3.5in
Displacement:
91in³
Compression Ratio:
22.5:1
Aspiration:
Naturally Aspirated (NA) or Turbocharged (T)
Combustion System:
Indirect Injection
Rotation from Flywheel End:
Counterclockwise
Aftertreatment:
-
Engine Dimensions - Approximate
Length:
22.5in
Width:
20.3in
Height:
25.3in
Weight - Net Dry - Basic Operating Engine Without Optional Attachments:
345lb
Standard Equipment
air inlet system
- Inlet manifold with choice of inlets.
control system
- Alternator 12 volt 65 amp
- Starter motor 12 volt
- Glow plug starting aid
cooling system
- Belt-driven coolant pump
- Coolant temperature switch
- Choice of cooling fans
flywheel & flywheel housing
- Naturally Aspirated: SAE No. 7 1/2 flywheel
- Turbocharged: SAE No. 6 1/2 or SAE No. 7 1/2 flywheel
- Naturally Aspirated: Choice of SAE No. 4 or standard backplate flywheel housing
- Turbocharged: Choice of SAE No. 4 or SAE No. 5 or standard backplate flywheel housing
fuel system
- Fuel injection pump
- Spin-on fuel filter
- Electronic Shut-off Solenoid (ESOS)
lube system
- Alternative oil fillers
- Spin-on lube oil filter
- Lube oil pressure switch
- Lube oil sump
general
- Cast iron, engine block
- Cast iron exhaust manifold--side outlet
- Cold start capability to -20° C (-4° F)
- Gradeability 35° continuous
- Paint: Caterpillar yellow, with optional colors available at request
Optional Equipment
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