BENDIX TCH-002-006 Manuel d'utilisateur télécharger pdf (Page 1)

The following procedure is for manually caging and/or un-caging (releasing) a Bendix

Air Disc Brake Spring

Brake Actuator.

Un-Caging (releasing) the Parking Brake

1) Install the spring brake actuator on the air disc brake (if not previously installed). Refer to service data sheet

SD-23-7541 (BW7308). See Figure 1b.

2) Connect a regulated air line to parking brake port (12) of the actuator (if not connected previously). See

Figure 1a.

3) Gradually supply 100 psi of air pressure to the parking brake port (12) of the actuator.

4) Rotate the release bolt clockwise until resistance is encountered.

5) Seat the release bolt in the un-caged position by applying a torque of 50 lb-ft. The release bolt and push

rod should be in the position shown in Figure 2.

6) With hands clear of moving parts, slowly release the air pressure to the parking brake port (12). Be sure to

exercise caution to prevent pinching of ﬁ ngers.

Technical Bulletin

Bulletin No: TCH-002-006 Effective Date: 11/1/2007 Cancels: N/A Page: 1 of 2

Subject: Bendix

Air Disc Brake Spring Brake Actuator Caging Procedure

Service

Housing

Spring Brake

Housing

Parking Brake (12)

Service Port (11)

Service Housing

Spring Brake Housing

Release Bolt

Push Rod

Figure 1a - Spring brake shown in the caged position.

Figure 1b - Air disc brake assembly

Parking Brake (12)Service Port (11)

Release Bolt

Push Rod

Figure 2 - Spring brake shown in the un-caged (released) position.

(over)

1 2

Technical Bulletin 1

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Page 1 - Technical Bulletin

The following procedure is for manually caging and/or un-caging (releasing) a Bendix® Air Disc Brake Spring Brake Actuator.Un-Caging (releasing) the P

Page 2

Caging the Parking Brake1) Connect a regulated air line to parking brake port (12) of the actuator (if not connected previously). 2) Gradually suppl

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BENDIX TCH-002-006 Manuel d'utilisateur Page 1

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BENDIX TCH-002-006 Manuel d'utilisateur Page 1

Naviguer en ligne ou télécharger Manuel d'utilisateur pour Non BENDIX TCH-002-006. BENDIX TCH-002-006 User's Manual Manuel d'utilisatio

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