Specifications
Overview
The C1.1 Industrial Diesel Engine is offered in ratings ranging from 13.7-21.0 bkW (18.4-28.2 bhp) @ 2200-3000 rpm. These ratings meet EPA Tier 4 Final emission standards. They are also available for Europe and, depending on applicable emission standards, may be introduced in other regulated and non-regulated areas. Nonroad engines less than 19 kW (25 hp) are not currently subject to EU emission standards. Industries and applications powered by C1.1 engines include: Aircraft Ground Support, Auxiliary Power Units, Bore/Drill Rigs, Chippers/Grinders, Compactors/Rollers, Construction, Forestry, General Industrial, Material Handling, Mining, Mobile Earthmoving Equipment, Mobile Light Towers, Pumps, Trenchers and Underground Mining Equipment.
Minimum Power | 14.1 bkW19.1 BHP |
Maximum Power | 21 bkW28.2 BHP |
Rated Speed | 2200-3400 rpm |
Emissions | U.S. EPA Tier 4 Interim Equivalent. Nonroad engines less than 19 kW (25 hp) are not currently subject to EU emission standards. |
Engine Configuration | Inline 3, 4-Stroke-Cycle Diesel |
Bore | 77 mm (3.03 in) |
Stroke | 81 mm (3.19 in) |
Aspiration | Naturally Aspirated (NA) |
Displacement | 1.13 L (69 in³) |
Compression Ratio | 23:1 |
Combustion System | Indirect Injection |
Rotation from Flywheel End | Counterclockwise |
Lube System - Refill | 3.4-4.4 L (3.6-4.6 qt) |
Height | 576 mm (22.7 in) |
Length | 491 mm (19.33 in) |
Weight - Net Dry - Basic Operating Engine Without Optional Attachments | 87 kg (191 lb) |
Width | 400 mm (15.7 in) |
C1.1 Standard Equipment
- Air Inlet System
- Inlet manifold with choice of inlets.
- Control System
- Alternator 12 volt 40 amp
- Starter motor 12 volt
- Glow plug starting aid
- Cooling System
- Belt-driven coolant pump
- Coolant temperature switch
- Flywheel and Flywheel Housing
- SAE No. 6 1/2 flywheel
- Choice of SAE No. 5 or standard backplate flywheel housing
- Fuel System
- Fuel injection pump
- Spin-on fuel filter
- Electronic Shut-off Solenoid (ESOS)
- Lube System
- Low profile oil pan
- Spin-on lube oil filter
- Lube oil pressure switch
- General
- Cast iron, engine block
- Cast iron exhaust manifold--side outlet
- Paint: Caterpillar yellow, with optional colors available at request
Reliable, Quiet and Durable Power
Reliable, Quiet and Durable Power
High Performance
Fuel Efficiency
Broad Application Range
Package Size
Quality
World-class Product Support Offered Through Global Cat Dealer Network
World-class Product Support Offered Through Global Cat Dealer Network
World-class Product Support Offered Through Global Cat Dealer Network
World-class Product Support Offered Through Global Cat Dealer Network
Specifications
Minimum Power | 14.1 bkW19.1 BHP |
Maximum Power | 21 bkW28.2 BHP |
Rated Speed | 2200-3400 rpm |
Emissions | U.S. EPA Tier 4 Interim Equivalent. Nonroad engines less than 19 kW (25 hp) are not currently subject to EU emission standards. |
Engine Configuration | Inline 3, 4-Stroke-Cycle Diesel |
Bore | 77 mm (3.03 in) |
Stroke | 81 mm (3.19 in) |
Aspiration | Naturally Aspirated (NA) |
Displacement | 1.13 L (69 in³) |
Compression Ratio | 23:1 |
Combustion System | Indirect Injection |
Rotation from Flywheel End | Counterclockwise |
Lube System - Refill | 3.4-4.4 L (3.6-4.6 qt) |
Height | 576 mm (22.7 in) |
Length | 491 mm (19.33 in) |
Weight - Net Dry - Basic Operating Engine Without Optional Attachments | 87 kg (191 lb) |
Width | 400 mm (15.7 in) |
Equipment
C1.1 Standard Equipment
- Air Inlet System
- Inlet manifold with choice of inlets.
- Control System
- Alternator 12 volt 40 amp
- Starter motor 12 volt
- Glow plug starting aid
- Cooling System
- Belt-driven coolant pump
- Coolant temperature switch
- Flywheel and Flywheel Housing
- SAE No. 6 1/2 flywheel
- Choice of SAE No. 5 or standard backplate flywheel housing
- Fuel System
- Fuel injection pump
- Spin-on fuel filter
- Electronic Shut-off Solenoid (ESOS)
- Lube System
- Low profile oil pan
- Spin-on lube oil filter
- Lube oil pressure switch
- General
- Cast iron, engine block
- Cast iron exhaust manifold--side outlet
- Paint: Caterpillar yellow, with optional colors available at request
Benefits and Features
Reliable, Quiet and Durable Power
Reliable, Quiet and Durable Power
High Performance
Fuel Efficiency
Broad Application Range
Package Size
Quality
World-class Product Support Offered Through Global Cat Dealer Network
World-class Product Support Offered Through Global Cat Dealer Network
World-class Product Support Offered Through Global Cat Dealer Network
World-class Product Support Offered Through Global Cat Dealer Network
Related Products