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FIGURE 2 - 

15” SINGLE ANCHOR PIN S-CAM BRAKE

16

Key No.

Description

Qty.

1

Snap ring

1

2

Spacer washers

# +reqd.

3

Yoke pin

1

4

Slack adjuster

1

5

Yoke

1

6

Cotter pin

1

7

Washer

1

8

Grease seal

2

9

Bushing

2

10

Cap screw

4

11

Lock washer

4

12

Chamber bracket and cam tube

1

13

Brake shoe assembly

2

14

Cam roller assembly

2

Key No.

Description

Qty.

15

Anchor pin

1

16

S-Cam shaft

1

17

Shoe return spring

1

18

Anchor spring

2

19

Spider

1

20

Dust shield

2

21

Rubber inspection plug

2

22

Cap Nut

6

23

Star Washer

6

24

Actuator

1

25

Mounting Nuts

2

26

Washers

2

17

14

18

18

15

13

19

8

9

13

26

25

24

11

10

9

8

7

1

2

4

3

6

5

12

20

21

23

22

Summary of Contents for SINGLE ANCHOR PIN CAM BRAKE

Page 1: ...following manner during a braking application The force of the push rod of the actuator is converted from a linear force to a rotary torque This is accomplished by use of the slack adjuster This torqu...

Page 2: ...4 11 Lockwasher 4 12 Chamber bracket and cam tube 1 13 Brake shoe assembly 2 14 Cam roller assembly 2 Key No Description Qty 15 Anchor pin 1 16 S Cam shaft 1 17 Shoe return spring 1 18 Anchor spring...

Page 3: ...ed at all times 1 Park the vehicle on a level surface apply the parking brakes and always block the wheels Always wear safety glasses 2 Stop the engine and remove ignition key when working under or ar...

Page 4: ...n air from all reservoirs 4 Raise the axle to be worked on until the tires clear the ground 5 Turn the slack adjuster adjusting screw in the opposite direction used to adjust the brakes until the cam...

Page 5: ...ush to remove heavy contamination from the spider and outside of the brake drum INSPECTION OF PARTS 1 ACTUATOR BRACKETAND CAM TUBE A Check assembly for bent actuator bracket and broken or cracked cam...

Page 6: ...que to 70 80 ft lbs Secure the actuator to the bracket using the two nuts and washers Torque to vehicle manufacturer s specification 5 If removed reinstall the dust shields Tighten the six cap screws...

Page 7: ...ion and release 18 Drive vehicle at a low speed in a safe area and check for brake effectiveness prior to putting back into service RELINEPROCEDURE When removing rivets from the brake shoes be careful...

Page 8: ...eplace linings D Worn heat checked cracked drums D Replace part E Push rod length too long E Adjust device shorten push rod length F Air chamber in wrong position in F Reposition G Broken or bent part...

Page 9: ...ace or turn I D D Loose wheel bearing D Correct as required E Relining one brake E Reline both brakes together 5 Wear on edge of A Wrong width lining A Replace linings lining B Holes improperly drille...

Page 10: ...and replace defective part C Loose wheel bearing C Correct as required D Glazed linings D Replace linings E Improper friction materials for duty E Consult vehicle manufacturer cycle of vehicle F Over...

Page 11: ...11...

Page 12: ...12 BW1458 2004 Bendix Commercial Vehicle Systems LLC All rights reserved 6 2004 Printed in U S A...

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