Hydraulic booster transform air pressure to oil pressure

Hydraulic booster match with oil brake transfer the air pressure to oil pressure. BST hydraulic booster usually matches with DBM model hydraulic brake, this booster will make the hydraulic brake braking force in twice and quadruple.

There are two models of air oil pressure booster: BST-2, BST-4. They are equiped with 2" cylinder head and 4" cylinder head in separately. So they amplify the hydraulic brake braking force in twice and quadruple in relevant.

This is the structure and specification of this hydraulic booster for your reference: