... and sale experience mainli export: USA, Europe "NEW" Air Operated wheel-mounted grease pump,grease lubricatorMODEL no.: k50600Air ... operated wheel-mounted grease pump with air pump.Practical,functional and compact,they can ... -8 barPump ratio50:1ConduitLenght 4mExport amount500g/minTank 13kg Air Operated grease pump with stainless steel drum 13kgs