BENDIX BW1458 사용자 설명서

FIGURE 5 - REMOVING SHOES

FIGURE 4 - REMOVING SHOE RETURN SPRING

FIGURE 7 - REMOVING ACTUATOR BRACKET

FIGURE 6 - REMOVING SLACK ADJUSTER

1.  Insert a sturdy lever between one of the shoes and 

the cam shaft housing. Pry shoe away from cam roller 
until pin and roller assembly can be removed. Repeat 
on opposite shoe. (See Figure 3) (If cam rollers or pins 
show signs of wear, galling, pitting, cracks; discard and 
replace with new.)

2.  Remove shoe return spring and discard. Force 

shoes towards the S-cam to relieve spring tension. 
(Figure 4)

3.  Remove shoes. Lift one of the shoes off anchor pin and 

lower both shoes to the fl oor. (See Figure 5)

4.  Remove the two shoe retainer springs and discard. 

NOTE: If only replacing the brake shoes, no further 
disassembly is required. Reverse Steps 1 thru 4. NOTE: 
Always install new springs.

5.  Remove the anchor pin by sliding it out of the spider.

6.  Remove the cotter pin from the yoke of the actuator. 

Remove yoke pin so the slack arm is free of the yoke. 
Remove the two nuts and washers that secure the 
actuator to the bracket and remove the actuator.