Magnetic Separators

Written by Paul Montgomery, Published July 31, 2026. Last updated July 31, 2026. Quick Answer: No. PRAB’s engineered complexity is managed complexity. Modular, pre-wired skids cut installation from months to weeks, phased rollout sequences limit downtime, in-house lab testing verifies performance before shipment, and proven retrofit methods fit new equipment into existing pits, controls, and production lines. The result is […]

Published July 20, 2026. Last updated July 20, 2026. Quick Answer: A coolant recycling system typically reduces new coolant purchases by 50 to 75 percent and cuts coolant disposal costs by up to 90 percent, while recovering 95 to 98 percent of metalworking coolant for reuse. Most manufacturers see full return on investment within 6 to 18 months, with high-volume […]

A practical guide for machining, stamping, and grinding operations A magnetic slide conveyor moves ferrous chips, turnings, stamping slugs, and small parts using permanent magnets mounted on a chain that runs beneath a stationary stainless steel slider bed. The magnets grip the material through the slider surface and carry it to the release point, where the chain curves away, dropping […]

If you’re running a modern machining cell, the question is no longer whether to automate your scrap handling—it’s whether your automation partner can take you all the way. Lights-out manufacturing demands more than CNC machines that run unattended. It demands a chip-to-bin ecosystem that operates the same way: continuously, reliably, and without human intervention. That’s where most equipment vendors stop […]

Variance Is the Hidden Enemy of Capital Planning: Solved with FREE Test Before You Buy Programs For most CFOs, the greatest capital risk is not technical failure. It is variance—the gap between what the business model predicts and what the asset actually delivers once installed. In an era of higher interest rates, longer approval cycles, and tighter board oversight, that […]

Paper Bed Filters remove fine metal particles and debris down to 5 microns—extending tool life, improving machining accuracy, reducing downtime, and lowering disposal costs. Why Contaminated Fluids Cost Metalworking Facilities Money Q: What problems do dirty coolants and cutting fluids cause? Accelerated wear on pumps, valves, and spindles from chips and fines. Degraded fluid quality from tramp oils and bacteria, […]

#inf_form{display:none;}.landing-form-callout .salesmantext{padding-left: 75px !important;}.landing-form-callout .salesmantext .contacttitle{position:relative;left: 35px;} Fluid recycling systems utilize several different technologies to separate solid matter and contaminants from used metalworking fluids so that coolants and oils can be reclaimed for future use. The benefit of this process is a drastic reduction in new fluid purchases and improved working conditions for staff due to the bacteria that is […]

Using the PRAB Guardian to Manage Your Cutting Fluids and Fluid Filtration   When machining, it is essential that shops have a thorough understanding of how to maintain their metalworking fluids properly. If they don’t, they run the risk of exposing employees to health risks, incurring avoidable costs, and harming productivity due to extended maintenance times. Here are a few […]

What are my options for filtering and reusing cutting fluid? There are many options available for filtering your spent cutting fluids. The solution will vary depending on the various factors of your specific application. PRAB offers a full line of equipment to choose from. Please contact one of our fluid filtration specialists to discuss your specific operational needs. What […]

The graphite released from machining cast iron quickly fouls filtration media, preventing flow. The concentration of graphite particles, as well as the iron particles increases so that large amounts of sludge build up at the bottom of takes, lines and machine bases. To remove the sludge, production must be shut down for manual cleaning. In addition to the labor […]