Equipment

Tire Inflation

1  -  5  of  5

November 2015, TruckingInfo.com - Department

Tire Pressure, Fuel Economy and GHG Regs

Trailers that go unseen for months can benefit from automatic tire inflation. What about fleets that see their trailers every week? Photos: Jim Park

By Jim Park

Should tire inflation systems be part of the new federal greenhouse gas/fuel economy rules? Trucking’s track record with pressure maintenance says yes. But, uncertainty over the definition of proper inflation raises questions.

Tags: Emissions, EPA, Tires, Tire Inflation

March 2015, TruckingInfo.com - WebXclusive

Q&A: Meritor's Chris Villavarayan

Chris Villavarayan. Photo courtesy Meritor.

By Deborah Lockridge

Chris Villavarayan tells HDT about his first year as president of Meritor Americas, Meritor's latest axle and tire inflation news, the global business and more.

Tags: Meritor, Axles, Global, Technology & Maintenance Council, Tire Inflation

January 2015, TruckingInfo.com - WebXclusive

Coming Soon: Inflation Systems for Drive Axles

A schematic of Dana's Central Tire Inflation System, which is similar to the system the company is developing for the on-highway market.

By Jim Park

Drive axle inflation systems might not be the Holy Grail of truck maintenance, but they are in a position to cure a vexing problem. Tire pressure maintenance is time-consuming and costly, but there's no debating the savings from properly inflated tires. At least four manufacturers have systems in development. At least one is already available.

Tags: Dana Holding Corp., Tire Inflation, Airgo, Tires

December 2014, TruckingInfo.com - Department

Are You Putting Enough Air In Your Steer Tires?

Pressures of 105 psi are fine with 12,000-pound steer-axle loads, but may be 10-20 psi underinflated in 13,200-pound steer-axle loads.

By Jim Park

If you are not running at least 105 psi in your steer tires, you’re running underinflated. In some cases, those tires may be in run-flat condition.

Tags: Tires and Wheels, Tire Inflation, Tires

September 2014, TruckingInfo.com - WebXclusive

How to Evaluate Performance of Improved Tire Designs

By Pressure Systems International

Tire companies continue to make improvements to existing products on an ongoing basis. New materials in combination with new and improved design construction may significantly help tire performance.

Tags: Tires, Retreads, Tire Inflation

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