WinGD X62DF User Manual

PROCEDURE
1 Make sure that all bores are clear.
2 Apply a thin layer of Molykote paste to the spring (029, Figure 9-4) and to the sliding
surface of the valve guide (027) and the valve body (030).
3 Put the O-ring (028) and valve body (030) into the housing (026).
4 Put the spring (029) on to the valve guide (027).
5 Attach the valve guide (027) to the housing (026) with the two screws (032).
6 Torque the screws (032) to the value given in section 3.5 Torque values - standard
screws.
7 Apply Molykote paste to the bore of the spindle nut (022).
8 Put the spindle nut (022) on to the spindle (020).
9 Apply Loctite 0243 to the threads of the spindle nut (022).
10 Put the spindle (020) and spindle nut (022) into valve (023).
11 Attach the valve (023) together with the spindle (020) and piston joint ring (021) to the
housing (026).
12 Apply Molykote paste to the sealing surface of the cover (018) and to the thread of the
spindle (020).
13 Put the spring (031) into the valve (023).
14 Attach the cover (018) and the O-ring to the spindle (020).
15 Attach the cover (018) to the housing (026) with the eight screws (012).
16 Torque the screws (012) to the value given in section 3.5 Torque values - standard
screws.
17 Attach the hand-wheel (019).
18 Attach the control valve (011) to the cover (018) with the bolts (013).
19 Torque the bolts (013) to the value given in section 3.5 Torque values - standard screws.
20 Put the piston (017), valve (016), spring (015) and screw plug (014) in position in the
control valve (011).
21 Look through the hole in the control valve (011) to make sure that the clearance
between the valve (016) and the piston (017) is 1.0 ± 0.2 mm.
22 Attach the silencer (010) to the control valve (011).
WARNING
Use applicable equipment to lift and move the shut-off valve.
23 Put the assembled shut-off valve in position as shown.
24 Attach the flange (006) to the valve guide with the screws (005).
25 Attach the flange (003) to the shut-off valve with the screws (002).
26 Torque the screws (002) and (005) to the value given in section 3.5 Torque values -
standard screws.
27 Attach the pipes (004) and (001) to the shut off valve.
28 Connect the electrical connections of the pressure transmitter (009) and the solenoid
valves (007, 008).
X72DF
AA00-4325-00AAA-710A-A
Maintenance Manual Shut-off valve for starting air - assemble
Winterthur Gas & Diesel Ltd.
- 523 - Issue 002 2020-10

WinGD X62DF Specifications

General

Brand	WinGD
Model	X62DF
Category	Engine
Language	English