Cummins, in partnership with Liberty Energy, is set to deploy the industry's first variable speed, large displacement natural ...

Gas engine-driven heat pump (GHP) systems are innovative technologies that utilize gas engines to provide both heating and cooling solutions. These systems are gaining attention due to their ...

The new system uses an electrically driven hydraulic pump that provides better steering feel but only runs when the steering wheel is turned. Because there are times when the engine is not running ...

The power-steering pump pressurizes ... more likely a sign of a broken drive belt or the loss of steering fluid. Most vehicles employ this type of mechanical/ hydraulic power steering, but because ...