Haldex EB Plus - Page 17

17
Piping Diagram - Semi , Centre axle Trailers
4
Fig 15
23
4
21
4
2
2
2
1
11
11
12
12
11
11
12
11
12
2
2
12
2
21
1
Emergency
Item Description
1 Emergency Coupling
2 Service Coupling
3 Pipe Filter
4 Trailer Control Module (TCM)
5 Air Reservoir - Service
6 Air Reservoir - Suspension
7 Drain valve
8 Test point
9 EB
+
Assembly
10 Spring Brake Chamber
11 Single Diaphgram Brake Chamber
12 Double Check Valve
13 Quick Release Valve
14 Test point simulator
Service
1
3
2
3
8
7
5
8
8
11
10
10
11 10
12
13
22
1
21
22
22
9
3 axle Semi-Trailer - 2 line air brake system
Suspension
System
8
21
21
4S/2M - Side by Side Configuration - With Trailer Control Module (TCM)
41
14
8
7
6
22
1
1-2
3
Suspension
System