Dynapac Concrete Equipment AA Poker Vibrators Instructions & spare parts catalogue Manual

Page 6

WORKSHOP INSTRUCTIONS

DISASSEMBLY Unscrew end cap 6 (left hand thread ). Unscrew tube 4 from nipple 7 ( right hand thread ) . Clamp the end of the vibrator shaft ( end cap side ) with a “pince” then unscrew flexible shaft 3 . Take off the vibrator shaft from the bearing then remove bearing 2 and sealing sleeve 5 from tube 4.

ASSEMBLY Replace the Orings, sealing sleeves and bearings each time the poker has been disassembled. All these parts are included in our MAINTENANCE KITS. Clean and grease flexible shaft. Start reassembly in inverse order. Be careful the vibrators components (tube, vibrator shaft and end cap) Should not be lubricated. They must be kept scrupulously clean and dry as the vibrator will otherwise fail to work.

MAINTENANCE KEEP THE POKER VIBRATOR AND THE DRIVE UNIT AS CLEAN AS POSSIBLE.

AFTER 500 HOURS OPERATION Dismantle the poker vibrator and check its components parts. Replace the Orings, sealing sleeves and bearings.

LUBRICATION The flexible shaft of the poker should only be greased. NEVER LUBRICATE INTERNAL PARTS OF THE POKER.

MAINTENANCE KITS AA27 AA37 AA47 AA67 AA77

N°4700368175 N°4700368176 N°4700368177 N°4700368178 N°4700368179

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