Parker Plant stock a full range of jaw crusher replacement parts suitable for use in the 'StoneSizer', 'RockSizer and 'RockSledger' models. We supply spares for stock fixed and jaw swing liners, flywheels, cheek plates, wedges and much more for all sizes of Parker crushers including the 1300 x 1050, 1100 x 800, 1100 x 650, 1000 x 600 ...