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9. Remove the parking brake lever accessory

10. Inspect shoe lining thickness

Standard thickness: 4.0mm

Minimum thickness: 1.0mm

Replace the shoe if the lining thickness is less than the minimum or seriously worn.

11.Inspect brake drum and brake shoe lining for proper contact

If the contact between brake drum and shoe lining is improper, repair the lining with a brake shoe

grinder or replace the brake shoe.

12. Check brake wheel cylinder

Check the cylinder wall, piston cup for damage

13. Install brake wheel cylinder accessory

(1) Apply lithium soap base glycol grease to 2 brake wheel cylinder cups and pistons

(2) Replace two new cups and boots

14. Install the brake wheel cylinder

Brake wheel cylinder set bolt torque: 9~13 N.m

15. Apply high temperature grease

Apply high temperature grease to the contact surface of anchor

plate hole and pin. Smear a thin layer grease to back plate.

16. Install parking brake swing arm and other accessories

17. Install brake shoe I, II

18. Install brake shoe return spring

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19. Install rear brake clearance automatic adjustment lever

20. Adjust the installing position of the brake shoe£¬install the brake drum

21. Fill the brake fluid

22. Bleed the air in the brake system

23.  Check the fluid level in the reservoir

24. Check the brake fluid for leakage

25. Install the rear tire, tire nut torque: 95~115 N.m

26. Check parking brake operating handle. Check the parking brake control handle stroke and adjust if

necessary. (See parking brake system)

Adjust Bolt

Back Plate

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Section 7 Brake Line

Components

1. RF Brake Pipe Compo      2. Front Brake Hose Assembly      3. L-shaped spring Clip

4  U-shaped Clip

5. Hex Bolt Spring Washer and Flat Washer Compo

6.  5-pipe Clip

7.  Brake Master Cylin-

der to Controller  No.1 Brake Pipe Compo.

8.  Brake Master Cylinder to Controller No.2 Brake Pipe

Set  9. HECU controller assembly           10. RR No. 1 Brake Pipe Compo.        11. Bolt

12. Insu-

lator

13. LF Brake Pipe Compo.

14. HECU Controller Bracket Assembly

1 5 .   H e x a g o n

Bolt Spring Washer and Plate Washer Compo.

17. Hex Bolt Spring W asher and Flat Washer Compo.

18. LR No. 1 Brake Pipe Compo.  19. 5-Pipe Clip     20. RR Brake Pipe Compo.

2 1 . R L   B r a k e   P i p e

Compo.

22. Rear brake Hose Assembly

23. Rear brake No. 3 Brake Pipe Compo.

24: Single

Tube Clip

25. Hexagon Bolt Spring Washer and Big Flat Washer Compo.

26. Rear Brake No. 4 

Brake Pipe Compo.

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Replacement

1. Drain the brake fluid in the brake pipeline

2. Separate rear left, right brake pipe compo.

(1) Loose union thread. Separate the rear left brake pipe compo. and rear left No. 1 brake pipe compo.

(2) Loose union thread.  Separate the rear right brake pipe compo. and rear right No. 1 brake pipe

compo.

3. Remove the rear brake pipe No 3 & 4 compo.

(1) Loose the union thread connecting the hose. Remove E-shaped clip on the pipe bracket. Separate

the brake pipe.

(2) Remove pipe No. 3 & 4 compo.

Connect RF Brake

Rear RH Brake Pipe Compo.

Rear LH Brake Pipe Compo.

Rear LH No. 1 Brake Pipe Compo.

Rear RH No. 1 Brake Pipe Compo.

C o n n e c t 

L F   B r a k e