Havlik Gears known in Canada as a leading manufacturer and supplier of double helical gears. The double helical gears , also known as herringbone gears , is used to overcome the problem of axial thrust gear “single” helical . This is achieved by the shape of the ” V ” two teeth sections operating simultaneously. Available in a cylindrical shape , our company has been in the business of manufacturing double helical gear for many decades.
Our fully autonomous truck is the first in the world to