Series GHD

Hydraulic gear pumps series GHD are cast iron pumps built-up from three parts, and they are able to work under the severest operation conditions. Geometric volume of these pumps ranges from 17 up to 150 ccm per revolution - they are in two groups: GHD 1 (17 ÷ 71 ccm) and GHD 2 (51 ÷ 150 ccm). The pump is composed from three basic parts: the body is built between flange and cover, bushings are in flange and in cover, gear wheels are in these bushings.Axial clearance is secured by thrust plates with classical sealing and fixing plate, perimeter sealing is in the body of the pump. Input and output of flow are not in body but in the pump cover and shape of cover enables axial ports, too.