Centrifuge Performance Evaluation Sheet — Fill-in Worksheet

By Othman Soliman — Solids Control & Drilling-Waste specialist, 26+ yrs (GCC & MENA). Last reviewed July 2026.

Free fill-in evaluation sheet for decanter centrifuges: unit settings with the G-force formula, steady-state process readings, and the three pass/fail questions that give a defensible verdict.

What's inside the PDF

Unit & settings block with G ≈ 1.42×10⁻⁵ × RPM² × D built in
Process readings: feed, centrate density, torque, cake condition
The 3-question verdict: separating? keeping up? stable?

Designed for A4 printing — fill it in at the unit or in the mud lab.

Get the PDF — free

Enter your work email and the download opens instantly.

Enter your email to access this PDF. We will not add you to a mailing list. Privacy policy.

✓ Ready — open your PDF

Related on SC DrillTech

→ Decanter centrifuge guide → Fix: wet discharge → Daily inspection card (pair)

More free downloads

→ Mud Properties Quick Guide → Psd Interpretation Worksheet → Shaker Performance Audit Sheet → Rig Solids Control Audit Checklist → All field guides & checklists

★ BEST VALUE · SAVE 49%

The Complete Toolkit — every SC DrillTech product, one download

$99 $194 · one-time · lifetime access

Field Secrets book · DrillTech Doctor (22-module Excel) · FluidPro · ROC · Rig Evaluation Kit · Training Series

Get the Complete Toolkit →

New here? Start with the book.
Field Secrets — 262-page field manual, 54 chapters. Get the book →