
32
Service and Parts Manual
PVG 100 Proportional Valves
520L0888
• Rev BB • Feb 2015
E101 320E
12 mm
8 Nm
[70 lbf·in]
Float
B-port
Mechanical
float
6
3
8 Nm
[70 lbf·in]
11
7
8
5
1
3
9
3
1
11 mm
8 Nm
[70 lbf·in]
Main spool
8 Nm
[70 lbf·in]
2
6
3
4
5
4
12 mm
Detent
Friction
detent
8 Nm
[70 lbf·in]
8 Nm
[70 lbf·in]
3
10
6
3
4
1
4
12.5 mm
Service parts
PVBS main spool
Note: Spools must be installed with LS holes
on ‘B’ port side of PVB.