Engineers at Moog, East Aurora, NY, developed the RKP 250 radial piston pump, in part, to let customers pump more volume using a smaller motor with a simplified interface. The RKP 250 also lowers ...

As the cost of components and pumps becomes more affordable, variable speed pumps are being used to increase the efficiency and reliability of water distribution systems in multi-story buildings.

Variable speed pumps have been around for years. As I mentioned in last month’s article, I used the technology at my own home at the turn of the century. A control varied the speed of a pump in an ...

The new Cat 6015 hydraulic mining shovel has been upgraded with improvements in machine uptime, operating efficiency and ...