BPW ECO Tronic EBS - 4.2.3 3 M, 2-Axle Drawbar Trailer (Full Trailer)

52
4 Piping
Item Description Notes
1 Emergency coupling with integrated fi lter
2 Service coupling with integrated fi lter
3 Trailer Control Module (TrCM)
4 Air reservoir - brake
5 Drain valve
6 Test point
7 Main Modulators (2 M)
8 Additional Modulator (1 M)
9 Spring brake chamber
10 Single diaphragm brake chamber
11 Test point
12 Suspension air bags (bellows)
4.2.3 3M, 2-axle drawbar trailer (full trailer)
Emergency
Service
4.2 Brake piping layout
Fig. 89 : 3M - 2-axle drawbar trailer (full trailer) with Trailer Control Module and spring brake chambers
1
= Item
1
= Port
4
23
24
25
1
2
3
6
6
7
6
10 9
4
5
21
1-2
1
1
1
21
11 12
11 12
1
22
4
11
23
9
22
6
23
10
2
4
8
1
2
11
12
41
AUX
6
11
12
41
6