
Introducing high-performance diesel filtration for engines up to 31 gph.
Meet the smallest—but certainly not the least—addition to Schroeder’s high-performance onboard diesel fuel filtration lineup.
The HDP120 brings Schroeder’s signature filtration performance to compact, off-highway diesel systems.

Part of a comprehensive line of onboard diesel fuel filtration solutions.
Schroeder Industries has an HDP diesel filter for virtually every engine.
Our exceptional onboard diesel filtration meets stringent modern cleanliness standards and keeps operations moving forward across the globe. Discover solutions serving everything from compact mobile equipment to massive ship engines and power generators:

Why is effective diesel filtration so important?
Modern Tier IV diesel engines have exceptionally low tolerance for solid contamination.
The components in a high pressure common rail (HPCR) engines experience incredibly high pressure. Because of this, the cleanliness standard for injected fuel is significantly stricter than hydraulic cleanliness standards.
For injectors and other fuel system components to meet their standard operating lifespan, fuel must meet an ISO Target of <12/9/6 as it enters the injector.
This target represents 16x greater sensitivity than a typical modern hydraulic system!
Replacing a single fuel injector can cost thousands of dollars. Multiply that by a 6 or 8 cylinder engine, and the cost of contamination skyrockets.

Onboard diesel fuel filters are the last line of defense.
Diesel fuel must be filtered at all stages, from the storage and filling phase to final injection. Onboard diesel filtration is the final line of defense for the hyper-sensitive, expensive components that comprise a modern diesel engine.
When selecting a diesel fuel filter, choose wisely!
Talk to the contamination control experts:
Our team of fuel filtration experts can help you determine the right diesel filter for your application.