Hydrostatic drives used on board ships are often characterized by low efficiencies, heavy maintenance, frequent oil leaks and large weight and size. To overcome these drawbacks, oil-free inverter-fed ...

A pinning-type superconducting magnetic levitation linear guide which consists of bulk high-T/sub c/superconductors and a magnetic linear rail with permanent magnets and steel plates was investigated ...

After what consisted of seemingly endless delays, construction is finally underway on the Davenport Diamond Greenway — soon to be a favourite among T… ...

Reading Truck Body, LLC (Reading) is recalling certain 2021 Rail Gear HD trucks. Welds may crack and fail, allowing the front rail gear to shift and contact the road.

When selecting a suitable drive solution for a new machine tool, three options are available: a direct-drive motor (linear motor), ball-screw drive, or rack and pinion drive. Direct-drive (linear) ...