7000-3

Removal

MASTER CYLINDER

STEP 5

STEP 1

GS99J700

Park the machine on a level surface. Raise the loader and lock the support strut to hold the loader.

STEP 2 Apply the parking brake.

STEP 3 Open the hood.

STEP 4

GS99J703

Loosen the clamp for the exhaust pipe at the muffler. Remove the exhaust pipe from the muffler.

Bur 7-14530

GS99J702

Remove the tie strap (1 ). Disconnect the electrical connectors (2) for the air restriction indicator. Loosen the clamp (3) on the air cleaner hose. Disconnect the hose from the air cleaner.

STEP 6

Remove the cap screws and flat washers that fasten the cover to the uprights. Remove the cover and air cleaner as an assembly.

STEP 7 Remove the bolts, flat washers, and insulator curtain that covers the master cylinders.

NOTE: See the illustration on page 6 for the following steps.

STEP 8 Remove any dirt from the master cylinder (1) and the area around the master cylinder (1 ).

Issued 12-98 Printed in U.S.A.

Section

7003

7003

Bur 7-49490 Printed in U.S.A.

CASE CORPORATION700 STATE STREETRACINE, WI 53404 U.S.A.

CASE CANADA CORPORATION3350 SOUTH SERVICE ROADBURLINGTON, ON L7N 3M6 CANADA

MASTER CYLINDER

Copyright © 1995 Case Corporation

Issued May 1995

7003-2

Bur 7-49490 Issued 5-95 Printed in U.S.A.

Template Name: SM_2_colTemplate Date: 1994_04_05

Alt= to hide template informationAlt+ to display template information

TABLE OF CONTENTS

MASTER CYLINDER ..................................................................................................................................................................... 2

Disassembly ............................................................................................................................................................................. 2

Inspection ................................................................................................................................................................................. 4

Assembly .................................................................................................................................................................................. 4

NOTE: The Case Corporation reserves the right to make improvements in design or changesin specifications at any time without incurring any obligation to install them on units previouslysold.

MASTER CYLINDER

Disassembly

1. Clean the outside of the master cylinder.

2. Fasten the body (6) of the master cylinder is the vise.

3. Remove the flow valve adapter (1) from the mastercylinder.

4. Remove the flow valve (3) fro the master cylinder.

5. Remove the ball (5) from the master cylinder

6. Remove the gasket (2) from the flow valve adapter (1).

7. Remove the flow valve seal (4) fro the flow valve (3).

8. Loosen the lock nut. Remove the clevis and lock nut fromthe push rod (15).

9. Remove the boot (18) from the body (6).

10. Remove the snap ring (17) from the body (6).

11. Remove the push rod (15) and washer (16) from the body(6).

12. Hit the open end of the master cylinder against a piece ofwood to move the piston assembly to the end of themaster cylinder.

13. Pull the piston assembly from the master cylinder.

14. There is a small tab in the spring seat (12) that holds thespring seat (12) on the piston (13). Use a screwdriver toleft up the tab.

15. Remove the check valve assembly from the piston (13).

16. Remove the seal (14) from the piston (13).

17. Disconnect the check valve seat (10) from the spring seat(12).

18. Remove the spring (11) from the spring seat (12).

19. Remove the check valve seat (10) fro the check valvepiston (8).

20. Remove the wave spring (9) from the check valve piston(8).

21. Remove the check valve seal (7) from the check valvepiston (8).

7003-3

Bur 7-49490 Issued 5-95 Printed in U.S.A.

Template Name: SM_2_colTemplate Date: 1994_04_05

Alt= to hide template informationAlt+ to display template information

Master Cylinder

1. Flow Valve Adapter 6. Body 11. Spring 16. Washer2. Gasket 7. Check Valve Seal 12. Spring Seat 17. Snap Ring3. Flow Valve 8. Check Valve Piston 13. Piston 18. Boot4. Flow Valve Seal 9. Wave Spring 14. Seal5. Ball 10. Check Valve Seat 15. Push Rod

B9502283T

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5 6

7

89

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