Operating instructions

MAINTENANCE & SERVICE

9400

5-24-04

CHANGING THE DRUM

Due to the weight of the unit, place the planer in a convenient location with

a hoist available for lifting the planer off the drum.

1. Remove the right side plate by first removing the two bolts in the retainer and

then loosen the ten .50" bolts on the clamp plates. Slide the right side plate

off.

2. Remove the eight M16 hex nuts

securing the drum to the plan-

etary.

3. Using a pry bar, pry the drum off

of the planetary and slide out

until the drum clears the plan-

etary. lift the planer off of the

drum.

4. Install the new drum by position-

ing it over the studs on the plan-

etary and installing the existing

M16 hex nuts using Locktite 271

(Red) and torquing to 155 ft. lbs.

5. Reinstall the right side plate.

LOOSEN BOLTS ON

CLAMP PLATE

REMOVE RETAINER

RIGHT SIDE

PLATE

INSIDE OF DRUM

M16 HEX

NUTS

PRY BAR

PRY DRUM OFF OF PLANETARY

CHANGING THE PLANETARY

To gain access to the planetary the drum must first be removed. Follow the

above procedure for removing the drum.

1. Tag and disconnect the power and return hoses along with the case drain

hose from the hydraulic motor and plug the motor ports to prevent contami-

nates from entering the hydraulic system.

2. Remove the .62" bolts securing the planetary to the planer and remove the

planetary.

LOOSEN BOLTS ON

CLAMP PLATE