68
7.16 Hydraulic Assembly – Marker arms to 2
nd
changeover valve (Part 2)
Item
Part No.
Description
Quantity/assembly
1
SWH143
3/8” Banjo bolt
4
2
SWH142
3/8” dowty washer
8
3
SWH296
Pilot Operated Check Valve 3/8
2
4
SWH103
701/3 Ram
2
5
SWH156
12L Tee
1
6
SWH297
marker changer over valve
1
7
SWH312
1mm restrictor
4
8
SWH290
Versadrill Changeover Valve
1