Power Rating
Maximum Power | 28.2 hp 21 kW |
Maximum Torque | 63.4 lb/ft 86 N·m |
Rated Speed | 3400 rpm 3400 rpm |
Minimum Power | 21.6 hp 16.1 kW |
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Key Specs
The C1.1 and C1.1T are indirect injection industrial diesel engines meeting China Nonroad Stage IV emission standards without the need for electronic control, aftertreatment or exhaust gas recirculation. Available as naturally aspirated or turbocharged for improved low speed torque, we also offer a range of factory configurable options to minimize the cost of machine development and of manufacturing if equipped with e-controller
Maximum Power | 28.2 hp 21 kW |
Maximum Torque | 63.4 lb/ft 86 N·m |
Rated Speed | 3400 rpm 3400 rpm |
Minimum Power | 21.6 hp 16.1 kW |
Emissions | China Nonroad Stage IV China Nonroad Stage IV |
Engine Configuration | In-line-3 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 23:1 |
Aspiration | Naturally aspirated (NA)/turbocharged (T) Naturally aspirated (NA)/turbocharged (T) |
Combustion System | indirect injection indirect injection |
Rotation from Flywheel End | counterclockwise 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 |
Caterpillar product brochures and other informational documents are available for your growing business.