GEA EL48 - Optional Air Braking System Assembly

Handling and assembly
Air braking system assembly (optional)
2018-9015-001
09-2016
47 / 192
5.7 Air braking system assembly (optional)
5.7.1 Brake parts assembly
Attention!
Do not exceed 120 psi [8.27 bar] when connecting the air supply to the
air braking system.
8
7
6
5
1
6
2
3
4
● Build air pressure in the air braking system to rotate the ''S'' camshaft (1):
- Connect the tractor air brake outlets to the spreader air brake emergency
line (red hose) and service line (yellow/blue hose). Make sure the
pressure is maintained between 70 to 100 psi [4.82 to 6.90 bar];
or
- Connect a compressor to the emergency line (red hose). Make sure the
compressed air is filtered and regulated between 70 to 100 psi [4.82 to
6.90 bar];
● Install the upper brake lining (2) over the hub receptacle (3). Make sure the
upper brake lining is well seated on the anchor pins (4) and the ''S''
camshaft (1);
● Hook the blue spring (5) on the return spring pin (6) located inside the brake
lining frame;
● Position the lower brake lining (7) near the hub assembly in order to hook
the other end of the blue spring (5) on the return spring pin (6);
● Position the lower brake lining (7) under the hub receptacle (3). Make sure
the brake lining is well seated on the anchor pins (4) and the ''S''
camshaft (1);
● Using the brake spring pliers, install the two retaining springs (8) between
the upper and the lower brake lining frame. Repeat these steps for each
wheel.