Sweep Tests aim to identify the optimum Feed Rate of Cylinder Oil, into large Two Stroke Marine Engines, in order to achieve the best engine lubricants and wear protection, at the minimum cylinder cost.

Sweep Tests have a well-defined 5 days duration sampling protocol. At the end of the 5 days protocol, all samples are collected on scrape down material, separately from each engine cylinder, along with peripheral fuel and lubricants samples are sent to our laboratories for an in depth analysis and assessment. The minimum optimal Cylinder Oil Feed rate emerge, as well as a very good picture of engines operation that are presented in a concise, easy bounder stand, final report.