Figure 1a

General Arrangement

MST/E Electric Shoe Brake

With Automatic-Adjustment and Automatic-Equalization

 

 

 

 

AUTOMATIC

 

 

 

 

 

 

 

 

ADJUSTMENT (AA)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

TORQUE

 

 

 

 

 

 

 

 

 

LINK ARM

 

 

 

 

ADJUSTMENT

 

 

 

BRAKE LEVER

 

SCREW

 

(ACTUATOR END)

 

 

 

 

 

 

 

 

 

 

PIVOT

 

 

 

 

 

 

 

 

 

DRIVE END PIVOT

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

BLOCK

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

MANUAL

RELEASE

LINK ARM

FILLER PLUG(OUTER END) (NOTE 1)

OPTIONAL

TIME DELAYSBRAKE

ROD

TERMINAL WIRING BOX

HY-TRUST

ACTUATOR

FIXED END PIVOT

EXTERNAL

BRAKE SHOES

NOTE 1:

TORQUE SPRING AUTOMATIC EQUALIZATION

FILL TO LOWER RIM OF FILLER HOLE. USE ONLY FLUID IDENTIFIED ON THE ACTUATOR NAMEPLATE. DO NOT OVERFILL.

8/17/2006

Page 9 of 33

MST/E Electric Shoe Brakes Manual

 

 

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