Clean fuel corner: Clean fuel to keep engines running
During the course of the last five Clean Fuel Corners, we’ve attempted to bring you up to speed on the changes taking place in the world of diesel fuel and engine technology and why it should be of concern to anyone owning or operating diesel-driven equipment. Recall that generally these changes are being forced by emissions
Fleet feedback: Keeping engines running
Fleet Equipment asked a couple of fleet managers to tell us what their biggest concerns are related to keeping engines running smoothly—specifically related to coolant and coolant filtration. Kirk Altrichter, vice president of maintenance for Crete Carrier Corp., told us, “Among the biggest factors are EGR engine cooler leaks and radiator leaks, which make it
Keeping truck engines cool: The right coolant and coolant filter stand between you and engine repairs
The biggest factors surrounding engine coolant are maintaining engine temperatures, assisting in emission control and being plagued by chemical and particulate contamination, says John Gaither, director of heavy-duty engineering for Luber-finer. In addition, he notes, they often must handle rust, silicate drop out and scale, which is caused by an unbalanced system and needs to
Volvo showcases Greenhouse Gas 2014-certified engines
Volvo Trucks announced its Greenhouse Gas 2014-certified engines are providing greater fuel efficiency than anticipated. The integrated engines are delivering up to a 3% fuel efficiency improvement compared with their 2013 counterparts, according to the company. “We remain focused on ensuring that the ongoing phases of engine and vehicle regulations do not burden our customers,
Donaldson offers complete filter line for Cummins ISX engines
The Donaldson Co. is now providing complete replacement filter coverage for Cummins ISX engines. Included are spin-on fuel filters for primary and secondary filtration, including 2012 engines and newer and cartridge replacements for DAVCO Fuel Pro 380/382/482/483 Fuel Processors, used as primary fuel filter water separators, a range of lube filters, coolant filters and air
2014 heavy-duty diesel engines update
EPA’s greenhouse gas emission standards (GHG14) for heavy-duty vehicles begin with model year 2014. NHTSA’s fuel consumption standards will be voluntary in model years 2014 and 2015 and become mandatory with model year 2016 for most regulatory categories. Both agencies allow manufacturers to comply early in model year 2013 and that is essentially what the
Volvo Trucks 2014 engines improve fuel economy
Integral to the enhanced fuel efficiency benefits are multiple optimized or new engine components.
Kenworth adds next generation of PACCAR engines for 2013
Kenworth said it is enhancing its engine lineup for 2013 with the addition of the next generation of PACCAR proprietary engines: PACCAR MX-13, PACCAR PX-9 and PACCAR PX-7.
Peterbilt line features next generation of PACCAR engines
Peterbilt Motors Co. announced the availability of the next generation of PACCAR engines: the PACCAR MX-13, PACCAR PX-9 and PACCAR PX-7, which are designed to maximize fuel efficiency and reliability, and provide a low total cost of ownership. The engine lineup will be available in Peterbilt’s complete range of medium- and heavy-duty products beginning in 2013.
Newer truck engines place a greater demand on coolants
Cooling systems provide vital protection for modern engines, but SCR and EGR systems needed to meet stricter emissions standards have put new stresses on cooling systems.