2025 Caterpillar Industrial Diesel Engines C1.7 China NR4
- Year 2025
- Make Caterpillar
- Model Industrial Diesel Engines
- Engine Configuration: In-Line 3
2025 Caterpillar Industrial Diesel Engines C1.7 China NR4
The C1.7 is an indirect injection industrial diesel engine meeting China Nonroad Stage IV emission standards without the need for electronic control, aftertreatment or exhaust gas recirculation. It is available with many factory configurable options to minimize the costs of machine development and of manufacturing
Features may include:
Reliable, Quiet and Durable Power- Manufactured in some of the world's most modern and highly automated production facilities, the Cat® C1.7 is proven to deliver durable power and offers a wide range of customization options that refuse to compromise quality and durablity.
- Substantial torque rise delivers impressive performance throughout a wide speed range while maintaining low operating costs.
- Fuel consumption optimized to match operating cycles of a wide range of equipment and applications while maintaining low operating costs.
- Wide range of factory configurable ratings and options for agricultural, material handling, construction, mining, aircraft ground support, and other industrial applications.
- With a 18.9 kW (25.3 hp) power rating, the C1.7 allows OEMs to consider different installation, operating and commercialrequirements. This model is particularly adapted to machines which need high torque, low speed operation or good cold start capability.
Engine
Engine
Configuration: In-Line 3
Engine Power
Maximum: 25.3 hp | Minimum: 25.3 hp
Engine Torque
Maximum: 72.2 lb-ft @ 1600 rpm
Rated Engine Speed
2200 rpm
Bore
3.3 in
Stroke
3.9 in
Displacement
101.4 in³
Aspiration
Naturally aspirated
Emissions
China Nonroad Stage IV
Fuel System
Fuel Injection
Combustion System: indirect injection
Drivetrain
Compression Ratio
23:01
Dimensions
Height
Engine: 25.7 in
Length
Engine: 19.3 in
Width
Engine: 17.8 in
Weights
Dry Weight
Engine Net Dry - Basic Operating Engine Without Optional Attachments: 353 lb
Features
Features
Rotation from Flywheel End: counterclockwise