Hyundai HL955 Manual page 368

(2) (2)
Clearance adjusting Clearance adjusting
①
Insert a setting gauge on both sides between the brake lining carrier and brake disc and hold
them in position.
※
The thickness of the setting gauge must be adjusted to the desired air gap. The thickness of the setting gauge must be adjusted to the desired air gap.
Clearance
Nominal clearance
②
Turn the adjusting screw (2) in a clockwise direction until the two setting gauges are clamped
between the brake lining carriers and the brake disc.
③
Hold the adjusting screw (2) in position and lock using the lock nut (1).
※
The application pressure for clamping the setting gauges must be selected so that both The application pressure for clamping the setting gauges must be selected so that both
gauges can be removed using a small amount of force after locking in position. gauges can be removed using a small amount of force after locking in position.
④
Release the counter nut (4) and then turn the setting screw (3) in a clockwise direction until the
end surface of the setting screw (3) is in contact with the surface provided for setting.
⑤
Hold the setting screw (3) in position and lock using the counter nut (4).
⑥
Remove the setting gauges from both sides of the brake disc.
※
The fitting procedure for the brake and the setting of the desired air gap is now complete. The fitting procedure for the brake and the setting of the desired air gap is now complete.
The brake is ready for use. The brake is ready for use.
⑦
Turn the screw cap (5) in a clockwise direction and tighten hand-tight.
※
The brake should be actuated and released several times to check that it is functioning The brake should be actuated and released several times to check that it is functioning
properly. properly.
7
4
7
3
6
Min. 0.5 mm
1.0 mm
Max. 1.5 mm
2
4-25
Setting gauge
0.25 mm
0.50 mm
0.75 mm
8
9
10
1
5
7609A4BS22