White Papers |

Published August 13, 2026. Last updated August 13, 2026. Quick Answer Zero liquid discharge (ZLD) is a wastewater management approach in which a manufacturing facility treats and recovers essentially all of its process wastewater on site, so no liquid effluent leaves the plant as discharge. ZLD systems typically combine pre-treatment (ultrafiltration, oil-water separation), concentration (reverse osmosis), and vacuum evaporation to […]

The One Big Beautiful Bill Act (OBBBA) has reshaped how U.S. manufacturers can expense equipment, buildings, and research and development (R&D) costs. At PRAB, we’re serious about helping manufacturers become more successful in 2026 and beyond — with rugged, reliable equipment and by helping you optimize the purchase and commissioning process to capture every available tax advantage. Below is a […]

Expanding operations is an exciting milestone for any metal stamping company. However, with growth comes increased challenges in scrap management. Effective handling of scrap metal becomes crucial to maintaining productivity, reducing downtime, and controlling costs. This case study details how a leading metal stamping firm partnered with PRAB to implement advanced metal scrap conveyor systems, significantly enhancing their scrap handling […]

Rising costs and market uncertainty have pressured the U.S. metalworking industry. Tariffs on imported materials have driven up input prices and dampened manufacturing activity, contributing to a recent contraction in the sector​ (reuters.com). Combined with softer demand and tighter financing, these challenges create an economic downturn for metal fabricators, machine shops, and other metalworking businesses. In such times, innovation becomes […]

 .card_wrapper { padding: 20px; } .card_wrapper h3 { color: #000; text-transform: uppercase; border-bottom: solid 2px #1E6D95; padding-bottom: 20px; margin-bottom: 20px; } .card_wrapper p { font-size: 20px; text-align: center; }   This white paper will address how: How PRAB’s Automatic Solid Bowl Centrifuge can benefit a phosphate bath operation How the correct centrifuge configuration can reduce downtime and lower expenses […]

.card_wrapper { padding: 20px; } .card_wrapper h3 { color: #000; text-transform: uppercase; border-bottom: solid 2px #1E6D95; padding-bottom: 20px; margin-bottom: 20px; } .card_wrapper p { font-size: 20px; text-align: center; }   This white paper will address how: The most common metal scrap handling challenges facing metal casting operations How the correct conveyor will reduce downtime, lower expenses, improve safety, and […]

This white paper will address how: • Conveyor design reduces carryover • Pre-conditioning metal scrap improves material transfer • Build quality significantly impacts maintenance     How to Increase Conveyor Utilization and Keep Metalworking Processes MovingBy Mike Hook, Sales & Marketing Director, PRAB Introduction Conveyors are said to be the workhorses of production. The conveyors used to […]

.card_wrapper { padding: 20px; } .card_wrapper h3 { color: #000; text-transform: uppercase; border-bottom: solid 2px #1E6D95; padding-bottom: 20px; margin-bottom: 20px; } .card_wrapper p { font-size: 20px; text-align: center; } This white paper will address how: • Inadequate scrap and fluid handling processes contribute to revenue losses and raise expenses • Separating hazardous metal and fluid waste improves compliance and benefits […]

.card_wrapper { padding: 20px; } .card_wrapper h3 { color: #000; text-transform: uppercase; border-bottom: solid 2px #1E6D95; padding-bottom: 20px; margin-bottom: 20px; } .card_wrapper p { font-size: 20px; text-align: center; } Download Leverage Favorable Lending Conditions and Automated Equipment’s ROI to Limit Impact on Cash FlowBy Mike Hook, Sales & Marketing Director, PRAB   IntroductionFor many manufacturers, 2020 was a crash course […]

.card_wrapper { padding: 20px; } .card_wrapper h3 { color: #000; text-transform: uppercase; border-bottom: solid 2px #1E6D95; padding-bottom: 20px; margin-bottom: 20px; } .card_wrapper p { font-size: 20px; text-align: center; }   Download Automated Systems and Domestic Sourcing Will Contribute to Sustainable U.S. ProductionBy Mike Hook, Sales & Marketing Director, PRAB   Introduction Global health events. Trade wars and tariffs. Political discord. […]