C1.5

Cat?� C1.5 Diesel Engine

C1.5 LRC Diesel Engines - Lesser Regulated & Non-Regulated

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. 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. C1.5 engines, with ratings: 20.9-30 bkW (28-40.2 bhp) @ 2200-3000 rpm, meet EPA Tier 4 Interim equivalent emission standards. They are available using U.S. EPA Flexibility, and for other regulated and non-regulated areas.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.Industrial Power

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 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
  • 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

  • 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

Specs

Overview

Long Name:
Cat?� C1.5 Diesel Engine
Name:
C1.5
Brand:
Caterpillar
Status:
Current

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

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
-

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

SEE HOW C1.5 COMPARES AGAINST FREQUENTLY COMPARED PRODUCTS.

Industrial Diesel Engines
C1.5
C1.5 LRC Diesel Engines - Lesser Regulated & Non-Regulated
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
Minimum Power
27.8 HP / 20.7 kW
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
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
C1.1 China NR4
C1.1 China NR4
Brand
Caterpillar
Status
Current
Maximum Power
28.2 HP / 21 kW
Maximum Torque
63.4 lb/ft / 86 N·m
Rated Speed
3400 rpm
Minimum Power
21.6 HP / 16.1 kW
Emissions
China Nonroad Stage IV
Engine Configuration
In-line-3
Bore
3 in / 77 mm
Stroke
3.2 in / 81 mm
Displacement
67.1 in³ / 1.1 l
Compression Ratio
23:1
Aspiration
Naturally aspirated (NA)/turbocharged (T)
Combustion System
indirect injection
Rotation from Flywheel End
counterclockwise
Length
19.3 in / 491 mm
Width
15.8 in / 400 mm
Height
22.7 in / 576 mm
Weight - Net Dry - Basic Operating Engine Without Optional Attachments
211 lb / 96 kg
Industrial Diesel Engines
C1.5
C1.7 Tier 4 Diesel Engines - Highly Regulated
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
Minimum Power
24.6 HP / 18.4 kW
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
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