Power in Precision
Sunnen’s honing solutions are ideal for a variety of diesel engine components, including connecting rods, cylinder liners, fuel injectors and more. Our honing machines are versatile enough to run a variety of low-to-mid volume applications, or can be automated to fit high-production manufacturing requirements.
Our diesel engine honing systems:
- Create greater consistency of surface finishes, resulting in less wear, better lubricity, and longer part life
- Provide improved process control and greater accuracy for fewer class sizes and lower manufacturing costs
- Provide greater system reliability and tool life, meaning fewer tool changes and less operator intervention
Sunnen’s honing solutions are available for virtually any diesel application, including our unique, industry-leading systems for diesel fuel injectors, designed for:
- A wide range of fuel injector materials and surface finishes
- Bore diameters from 3–32 mm (.118 inch -1.26 inch) *others available upon review,
- Landed bores, blind bores, or simple bores, with and without cross holes and grooves
- Individual injectors or common rail system components
