Bearing Removal

DOZER PUMP:

10. Grip the shaft end cover (item 9) in a vise

Bearing Removal

with the mounting face down. Remove shaft lip seal

(item 10) by inserting the special tool into the notch

between the shaft lip seal and shaft end cover. Tap the

Examine all roller bearings (item 3) for

seal out and discard.

scoring, spauling or pitting. If gears are re- placed,

bearings must be replaced.

If re- placement is

necessary, pull the bearings out with a bearing puller.

Bearings should fit into bore with a light press fit. A neat

Seal removal tool can be

hand fit is allowable.

easily made from an old

Remove the ring seals (item 2) from the

screwdriver. Heat the tip

bottom of bearing bore.

and bend as shown. Grind

off the tip to fit the notch

behind the shaft seal.

11. Stone off all machined surfaces with a

medium grit carborundum stone.

Ring Seal Removal

60-3.5