Bearing protection device of hose pump

LH series hose pump are mainly applied in distant conveying, grouting and dosing of viscous slurries in construction, mining, food, paper making, ceramic, etc, One of the biggest characteristic of LH series hose pump is that only the hose is wearing parts, Sometimes, we need to install the hose pump in a horizontal position, but, Leakage of cement or mortar will flow into bearing, result in bearing damage when the hose when the hose breakage. Therefore, in view of this kind of installation method, we design a Bearing protection device(the number 17). It can effectively prevent leak slurry flowing to the bearing. and, The leak slurry will flow away from a discharge specially designed. So bearing service life will be longer.