Greaves make Helical Gearbox

Helical gear units are fully metric and are suitable for most applications in both horizontal and vertical drives. Based on a modular design and construction, the high degree of inter changeability of parts and sub-assemblies among all variants effect considerable economies of production, whilst maintaining the highest standard of component and unit elements. A wide choice range is available based on recommendations laid down in AGMA standards with additional half ratio steps.

Greaves make helical gears with very high efficiency.