C1.5
Cat® C1.5 Diesel Engine
DESCRIPTION
Cat® C1.5 Industrial Diesel Engines deliver impressive performance throughout a wide speed range with exceptional power density. Their ultra-compact package size and extensive choice of options ensures these engines are ideal for a wide range of small, off road applications. Single-side servicing improves ease of maintenance and lowers overall owner operating costs.The Cat® C1.5 Industrial Diesel Engine is offered in rating 18.4 bkW (24.7 bhp) @ 1800 rpm and meet U.S. EPA Tier 4 Final emission standards. Industries and applications powered by C1.5 engines include: Aircraft Ground Support, Auxiliary Power Units, Bore/Drill Rigs, Chippers and Grinders, Compactors/Rollers, Construction, Forestry, General Industrial, Material Handling, Mining, Mobile Earthmoving Equipment, Mobile Light Towers, Pumps, Trenchers, Turf and Landscaping, Underground Mining Equipment and Welders.Industrial PowerReliable, 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 range of factory configurable ratings and options for agricultural, material handling, construction, mining, aircraft ground support, and other industrial applications.
Package Size
Ultra-compact package size ensures ease of installation as well as exceptional power density.
World-class Product Support Offered Through Global Cat Dealer Network
- Scheduled maintenance, including SOSSM sample
- Cutsomer 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
- Air Inlet System
- Inlet manifold with choice of inlets.
- Control System
- Alternator 12 volt 65 amp
- Starter motor 12 volt
- Glow plug starting aid
- Tier 4 Final: Alternator 12V 85 amp
- Cooling System
- Belt-driven coolant pump
- Coolant temperature switch
- Choice of cooling fans
- Flywheel & Flywheel Housing
- Naturally Aspirated: SAE No. 7 1/2 flywheel
- Naturally Aspirated: Choice of SAE No. 4 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
- Power Take Off (PTO)
- Provision for Power Take Off (PTO)
- General
- Cast iron, engine block
- Cast iron exhaust manifold--side outlet
- Cold start capability to -20° C (-4° F)
- Gradeability 35° continuous
Specs
Overview
Long Name:
Cat® C1.5 Diesel Engine
Name:
C1.5
Brand:
Caterpillar
Status:
Current
Power Rating
Maximum Power
24.6 HP / 18.4 kW
Maximum Torque
63.4 lb-ft @ 1800 rpm / 86 Nm @ 1800 rpm
Rated Speed
2200/2800 rpm
Minimum Power
24.6 HP / 18.4 kW
Emission Standards
Emissions
U.S. EPA Tier 4 Final
General
Engine Configuration
In-Line 3
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)
Combustion System
Indirect Injection
Rotation from Flywheel End
Counterclockwise
Aftertreatment
-
Engine Dimensions - Approximate
Length
22.5 in / 572 mm
Width
17.9 in / 453 mm
Height
25.3 in / 643 mm
Weight - Net Dry - Basic Operating Engine Without Optional Attachments
327 lb / 148 kg
SEE HOW C1.5 COMPARES AGAINST FREQUENTLY COMPARED PRODUCTS.
Industrial Diesel Engines
C1.5
- Brand
- Caterpillar
- Status
- Current
- Maximum Power
- 24.6 HP / 18.4 kW
- Maximum Torque
- 63.4 lb-ft @ 1800 rpm / 86 Nm @ 1800 rpm
- Rated Speed
- 2200/2800 rpm
- Emissions
- U.S. EPA Tier 4 Final
- Engine Configuration
- In-Line 3
- 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)
- Combustion System
- Indirect Injection
- Rotation from Flywheel End
- Counterclockwise
- Aftertreatment
- -
- Length
- 22.5 in / 572 mm
- Width
- 17.9 in / 453 mm
- Height
- 25.3 in / 643 mm
- Weight - Net Dry - Basic Operating Engine Without Optional Attachments
- 327 lb / 148 kg
Selected Model
Industrial Diesel Engines
C1.5
- Brand
- Caterpillar
- Status
- Current
- Maximum Power
- 40.2 HP / 30 kW
- Maximum Torque
- 83 lb-ft @ 1800 rpm / 112 Nm @ 1800 rpm
- Rated Speed
- 2200-3000 rpm
- Emissions
- U.S. EPA Tier 4 Interim Equivalent
- 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
- -
- 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
Industrial Diesel Engines
C1.7
- Brand
- Caterpillar
- Status
- Current
- Maximum Power
- 48 HP / 36 kW
- Maximum Torque
- 122 lb-ft @ 1600 rpm / 166 Nm @ 1600 rpm
- Rated Speed
- 2800 rpm
- Emissions
- EU Stage V, U.S. EPA Tier 4 Final
- Engine Configuration
- In-Line 3
- Bore
- 3.3 in / 84 mm
- Stroke
- 3.9 in / 100 mm
- Displacement
- 103.7 in³ / 1.7 l
- Compression Ratio
- 17.0:1
- Aspiration
- Turbocharged (T)
- Combustion System
- Direct Injection
- Rotation from Flywheel End
- Counterclockwise
- Aftertreatment
- DOC+DPF
- Length
- 28.1 in / 713 mm
- Width
- 21.1 in / 536 mm
- Height
- 28.4 in / 722 mm
- Weight - Net Dry - Basic Operating Engine Without Optional Attachments
- 419 lb / 190 kg