Bendix Commercial Vehicle Systems ADB22X-V Air Disc Brakes User Manual

Page 5

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5

FIGURE 8 - EXPLODED VIEW - BENDIX

®

ADB22X

AND ADB22X-V

AIR DISC BRAKES

Adjuster Caps . . . . . . . . . . 37
Adjuster Unit . . . . . . . . . . . 23
Bolt . . . . . . . . . . . . . . . . . . 43
Brass Bushing . . . . . . . . . . 7
Bridge . . . . . . . . . . . . . . . . 17
Caliper . . . . . . . . . . . . . . . . 1
Caliper Bolt . . . . . . . . . 39, 40
Cap . . . . . . . . . . . . . . . . . . 68
Carrier. . . . . . . . . . 2 (A or B)
Chain . . . . . . . . . . . . . . . . 30

Chain Wheel . . . . . . . . . . . 32
Cap . . . . . . . . . . . . . . . . . . 10
Eccentric Bearing . . . . . . . 20
Guide Pins . . . . . . . . . . . 4, 5
Guide Sleeve . . . . . . . . . . . 6
Inner Boot . . . . . . . . . . . . . . 9
Inner Seal . . . . . . . . . . . . . 22
Lever. . . . . . . . . . . . . . . . . 19
Pad . . . . . . . . . . . . . . . . 12/1
Pad Holder Spring . . . . 12/2

Pad Assembly. . . . . . . . . . 12
Pad Retainer. . . . . . . . . . . 11
Pad Retainer Pin . . . . . . . 44
Ring . . . . . . . . . . . . . . . . . 58
Service Actuator . . . . . . 18/2
Shear Adapter. . . . . . . . . . 61
Splined Disc Hardware
. . . . . .SD-1, SD-2 and SD-3
Spring . . . . . . . . . . . . . . . . 27
Spring Brake Actuator. . 18/1

Spring Brake Actuator (Double-
Diaphragm style) . . . . . . . 35
Spring Clip . . . . . . . . . . . . 26
Tappet and Boot
Assembly . . . . . . . . . . . 13
Tappet Bushing. . . . . . . . 161
Threaded Tube . . . . . . . . . 16
Turning Device . . . . . . . . . 24
Washer . . . . . . . . . . . . . . . 45
Wear Sensor. . . . . . . . . . . 33

INDEX TO FIGURES 7 & 8

18/2

Service

Actuator

Actuator

Hardware

18/1 Spring Brake

Actuator

68

Cap

39 Caliper Bolt

6 Guide Sleeve

5

Guide

Pin

61

Shear

Adapter

1

Caliper

13 Tappet

and Boot

Assembly

26 Spring Clip

11 Pad Retainer

(Pad Assembly

consists of

12/1 plus 12/2)

12/1 Pad

12/2 Pad Holder Spring

45

Washer

44

Pad Retainer Pin

2A

Bendix

®

ADB22X

Carrier

2B

Bendix

®

ADB22X-V

Carrier

7

Brass

Bushing

10

Cap

161

Tappet Bushing

40

Caliper

Bolt

22

Inner Seal

(Rotor Shield for Trailers)

4 Guide Pin

9

Inner Boot

58

Ring

See Section 5.2 for

exploded view of electronic

wear indicator.

*37 Adjuster

Caps (2 styles

supplied in kits)

SD-1

SD-2

SD-3

Splined Disc

®

Rotor

Hardware

SD-1, -2, -3

Splined Disc

®

Rotor

(SD)

U-shaped Rotor

Steer Hub

Drive Hub

U-shaped

Rotor

Fasteners

(or Caliper Kit)

Bendix

®

ADB22X

Anchor Plate

Carrier

Mounting
Hardware

Bendix

®

ADB22X-V

Anchor Plate

37*

Carrier

Mounting
Hardware

(Wheel turns toward

fi xed pin side of

ADB)

(Fixed pin)

Type A

Wheel Rotation

(typically right hand)

Type B

Wheel Rotation

(typically left hand)

Shield

Kit

(Drive or

Steer)

35 Double-Diaphragm Style

Spring Brake Chamber

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