Doosan Portable Power’s new 12/250 complies with the latest Stage 3B engine emissions yet occupies a smaller footprint than its predecessor, the 12/235. It is the turn of engines in the 75 to 130 kW ...

Never underestimate the power of a well-stocked junk bin. Along with a TIG welder and mechanical ingenuity bordering on genius-level, all of which come to bear on this fridge compressor to four-stroke ...

Aggreko is a global specialty rental company that supplies power, temperature control and oil-free compressor technologies to various industries around the world. It takes its environmental ...

Trail carnage can happen in a variety of ways. Getting back on your tires and rolling home can be much easier with a tank of compressed air to fill said tires and/or run some tools for swapping on a ...

THE paper by H. 0. Farmer on “Free-Piston Compressor-Engines”, read before the Institution of Mechanical Engineers on December 6, must have been for many their first introduction to the subject, as ...

Arrow Engine Co. has adapted its VRC-2 compressor frame to enter the growing compressed natural gas fueling market, the Tulsa manufacturer announced this week.

This could lead to smoother running engines, and it's a sign the TFG engine's story isn't over.

We like this one because it has a real Junkyard Wars feel to it: turning a cast-off fridge compressor into a two-stroke internal combustion engine. [Makerj101] is doing this with tooling no more ...

With stricter emission norms set to take over in the next few years, manufacturers have had a tough time finding the right balance between fuel economy and performance. As a result, we have seen many ...