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3CB1-CZP01

Isuzu 3CB1 Power Unit Diesel Engine

Suits: Light to medium-duty fixed or variable-speed stationary and mobile applications

POA

Product Details

PRODUCT INFORMATION

Isuzu 3CB1 Power Unit - Versatile Diesel Engine for Industrial & Agricultural Applications

The Isuzu 3CB1 Power Unit is a robust and fuel-efficient diesel engine designed for a wide range of light to medium industrial, agricultural, and commercial applications. Offering increased power and torque over smaller models, it delivers reliable performance and consistent output in demanding environments.

Built with Isuzu’s proven engineering, the 3CB1 features a durable construction, low fuel consumption, and simple mechanical operation for ease of maintenance. Its naturally aspirated design makes it a practical and cost-effective solution for operators requiring dependable day-to-day performance.

The 3CB1 is ideal for generators, irrigation systems, construction equipment, and custom machinery builds, where reliability and efficiency are critical.

SPECIFICATIONS

Type: Vertical water-cooled 4-cycle Diesel
Model (Manufacturer): 3CB1-CZP01 (Isuzu)
Emission Spec. Reference: Stage-IIIA
Max. Rated Output: 18.7 kW (25.1 hp) @ 3200 RPM
Continuous Output: 15.9 kW (21.3 hp) @ 3200 RPM
Max. Torque: 63.5 Nm @ 2300 RPM
Displacement: 1.116 L
Combustion System: In-direct Injection (Naturally Aspirated)
O/A Dimensions: 570 (L) x 455 (W) x 586 mm (H)
Dry Weight: 117 kg
Fuel Consumption: 6.5* L/h @ 100% load
(*Based on diesel fuel with a specific gravity of 0.835 kg/m³ at 15°C. Actual value may vary.)

Key Benefits:

Increased Power & Torque: Higher displacement and torque output make the 3CB1 well suited to more demanding light-to-medium duty applications.
Fuel Efficient & Low Noise: Naturally aspirated indirect injection system provides efficient fuel use with smooth, quiet operation.
Reliable Cooling Performance: Water-cooled system with heavy-duty aluminium radiator options supports continuous operation in tough environments.
Simple & Durable Operation: Mechanical fuel system ensures straightforward operation, long service life, and easy maintenance.
Flexible Configuration Options: Available in Starter (STR), Economy (ECY), and Premium (PRM) configurations with a wide range of mounting, PTO, and accessory options.
Advanced Monitoring & Protection: Optional Murphy controllers provide engine diagnostics, monitoring, and protection features for improved reliability and safety.

Typical Applications:
The Isuzu 3CB1 Power Unit is ideally suited for:

Portable and standby generators
Irrigation and water pump systems
Light construction and civil equipment
Agricultural machinery
OEM and custom equipment builds

For more information
Download full specifications and Power Unit configurations here

VEHICLE INFORMATION

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DISCLAIMER

The Isuzu 3CB1 Power Unit is supplied as a standalone diesel engine and is intended for use in light to medium industrial, agricultural, and commercial applications. Specifications, compatibility, and performance may vary depending on installation, operating conditions, and supporting components.

It is the responsibility of the purchaser to ensure the engine is suitable for the intended application and is installed, operated, and maintained by qualified personnel in accordance with manufacturer guidelines and local regulations.

While every effort has been made to ensure the accuracy of product information, specifications are subject to change without notice. Images are for illustrative purposes only and may not represent the exact product supplied.

No liability is accepted for any damage, loss, or injury resulting from improper installation, use, or modification of this product.