09/03/2026
Meet compact diesel power built to work.
Introducing the Rehlko KDW 1003—a compact 3-cylinder diesel engine designed to deliver dependable performance, low weight and easy integration across a wide range of industrial equipment.
With power ratings up to 18.8 kW (25.2 hp) at 3,600 rpm, the KDW 1003 combines a compact 1.03L platform with proven mechanical simplicity for applications where space, reliability and operating efficiency matter.
Designed around durability and versatility, the KDW 1003 features naturally aspirated performance, indirect fuel injection and liquid cooling—providing a practical power solution for equipment that needs to perform day after day.
Key features:
- 1.03L, 3-cylinder diesel engine
- Up to 18.8 kW (25.2 hp) at 3,600 rpm
- Naturally aspirated designIndirect fuel injection
- Liquid-cooled system
- Compact dimensions and low weight
- 85 kg (187 lb) dry weight
- Available configurations meeting EU Stage V and U.S.
- Tier 4 Final emissions requirements
- Designed for low noise and easy equipment integration
Ideal for applications such as:
- Mini excavators and compact loaders
- Wood chippers and construction equipment
- Aerial platforms
- Generator sets
- Agricultural equipment
- Sweepers and utility vehicles
- Pressure washers and refrigeration units
Compact, straightforward and built for versatility, the KDW 1003 delivers dependable diesel power for equipment that needs to get the job done.
Looking for the right engine for your application?
Let's connect.
Bell Power Systems, LLC
800-225-8669
http://bellpower.com/?utm_campaign=coschedule&utm_source=facebook_page&utm_medium=Bell%20Power%20Systems%2C%20LLC