Installation and operating instructions for
Brake HS 165 FHM spring activated
–
hydraulically released
E 09.778e
Issue: 27.05.2021
Version: 3
Drawn: BAHS
Checked: EISF Pages: 28
Page: 8
Important!
If these conditions are not complied with, the caliper cannot be
assembled or will not operate to standard. Contact RINGSPANN
for more details.
First clean the disc tracks with the degreasing agent:
- Quick drying degreaser (CRC / KF)
Important!
BE CAREFUL: The disc must be degreased and free of any deposits so
as not to decrease the friction coefficient.
2.3 Installing the caliper
2.3.1 List of tools
1. 1200Nm torque wrench, socket measuring 46mm across flats for brake attachment.
2. AF spanner, Flexible pipe inside Ø6mm (Bleed).
2.3.2 Brake handling
Put the assembly in position on the disc, raising it with lifting eyes Fig. 2.1 and Fig. 2.2.
Weight for one caliper: HS 165 FHM-___ H = 625kg HS 165 FHM-___ R-V = 528kg
2.3.3 Alignment procedure
1. Brake HS 165 FHM-420 R-V Check the disc position 257,5 +/-9 mm Fig. 2.2 use the
balancing screw (16mm on flats) and that the disc is parallel // 0,3 to the brake pad. Check
that the support balance in relation to the disc is less than 0,2mm. Check that the disc is fully
between the pads.
2. Brake HS 165 FHM-420 H check the disc position 8mm mini fixed pad side 2a; 18mm mini
from the other side 2b Fig. 2.3.
