Inspection And Testing

Inspection and testing at C-K Technologies, LLC gives you objective, high-resolution data on pistons, rings, and cylinder components before and after engine or rig testing. We provide contract dimensional inspection, pre‑ and post‑test comparison, and detailed measurement of components that show unexplained performance differences, so you can separate real hardware effects from test noise.

When you need deeper insight, we design, build, and operate specialized bench fixtures. The LS‑9 coupon wear tester quantifies friction and wear at the ring/liner interface across material, finish, load, lubricant, temperature, and ring profile, in both lubricated and dry conditions. The LS‑10 ring side microweld and wear fixture recreates ring‑in‑groove behavior for diesel and spark‑ignited pistons, applying controlled temperature, force, and motion to quickly expose microwelding and side wear mechanisms at a fraction of full‑engine test cost.

Our LS‑12 aerosol test fixture measures the aerosol fraction in blowby, linking cylinder bore finish and reverse blowby to oil consumption and deposit formation. Coupled with prototype testing consultation, we help you design experiments, interpret results, and turn raw data into specific design and material changes.