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Photo Galleriesby StaffNovember 29, 2023

A Look Inside Pressure Systems International (Photos)

During the recent Cummins-Meritor PSI Fleet Technology Event, HDT joined the tour of the PSI production facility in San Antonio, Texas, to see how automatic tire inflation systems are made.

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Newsby Wayne ParhamNovember 27, 2023

PSI Celebrates 30th Year with 2 Million Systems Sold

Thirty years ago, Pressure Systems International invented what it calls the industry’s first tire inflation system for trailers. Recently the company announced it had surpassed the milestone of more than 2 million systems sold.

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ProductsMarch 8, 2023

Air-Weigh Announces QuickWeigh Digital PSI Gauge & Scale Combo

The QuickWeigh digital PSI gauge and scale combo by Air-Weigh is designed for tractor and trailer air-ride suspensions.

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Articlesby StaffFebruary 26, 2020

HDT's 2020 Top 20 Products

HDT’s Top 20 products this year clearly illustrate how technology is increasingly being used to help address fleet issues such as maintenance, safety, productivity, and fuel economy.

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ProductsFebruary 29, 2016

Meritor Extends AxlePak Trailer Wheel-End Warranty Coverage to Seven Years

Fleets will soon be able to specify AxlePak7 wheel-ends on their Meritor axles and suspensions, and enjoy seven-year Meritor warranty coverage on these components hubs, bearings, seals, hubcaps and spindle nuts as well as thru-tees and stators for Meritor Tire Inflation System by P.S.I. when the MTIS option is selected in conjunction with AxlePak7

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ProductsFebruary 29, 2016

SKF Expands Warranty Options to 5 or 7 Years

The package options do not require customers to purchase pre-assembled kits. Instead, customers can continue to purchase and install product as they do today. Fleets can reduce sourcing by using SKF wheel end components on both truck and trailer applications.

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NewsMay 15, 2015

PSI Hosts Annual Fleet Technology Event

Meritor and Pressure Systems International gave a tour of its facilities in San Antonio to attendees of the Annual Fleet Technology Event in May.

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ArticlesDecember 23, 2014

Inspecting Your Tires

Inspecting tires on a routine and regular basis is the key to succeeding in maximizing your tire removal miles. The goal of every tire program is to ensure that the tires are running smoothly and evenly without irregular wear.

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Articlesby Deborah LockridgeMarch 12, 2014

NFI's Bill Bliem: Innovation is in the Details

When Bill Bliem became vice president of maintenance at NFI five years ago, his first priority was to get maintenance costs under control.

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Articlesby Jim ParkDecember 9, 2013

Adopting Tire Inflation Systems

Why are adoption rates for proven fuel-saving technologies so low? It looks like a classic case of stepping over a dollar to pick up a dime. Maybe “a lack of credible information on payback” means, “we don’t know how much this device will save us so we’re not going to buy it.”

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