The build starts by disassembling the compressor, which contains three double-sided pistons. The housing is drilled with ports to allow gas to flow ... and the engine bursts into life.

Private equity firm Lion Equity Partners has acquired Warren Equipment Co.’s Global Compression Services business.

The new 5-in-1 Multifunction Power System, powered by a Honda iGX800 V-Twin EFI gas engine, includes a 40 CFM rotary screw air compressor, an 8 kW generator, a 250 amp welder, a 300 amp battery ...

For starters, the GDCI engine in development uses a supercharger for "low exhaust gas temperatures" and then a turbocharger for "high-speed power." Combined with an extremely high compression ...