BALINIT®-coated piston rings reduce frictional losses and wear. In comparison with other proven coatings, Oerlikon Balzers Coating BALINIT® coatings show the smallest ring and cylinder wear.
Wear of cylinder liners with variously treated piston rings
Tribometer: Cameron-Plint TE77
Load: 8 MPa
Temperature: 80°C
Test duration: 6 h
Frequency: 10 Hz
Cylinder liners: Grey cast iron
Oil: Lubrizol TH 53303
Treatments applied to piston-ring surface only
Source: Scania AB
|
