Leser 526 API - Section 9.6: Assembly of the Bonnet

LESER Global Standard
Assembly instructions for type 526 API
LGS 4104
Page 24/45
disclosure cat.:
II
proofread:
SSt
published date:
06/14/18
effect. date:
05/18
author:
Nieh
released by:
KUW
replaces:
initial
status:
Published
resp. depart.:
IE
date of release:
06/14/18
revision No.:
2
doc. type:
LGS
change rep. No.:
NA
retention period:
10
protected
Illustration
Description
Aids / Tools
Figure 9.5.3-3
If applicable, grease the
axial needle roller on the top
spring plate.
Brush
Halocarbon
(OI-56 S / 60H)
Figure 9.5.3-4
Put the bearing washer on
the axial needle roller and
grease.
Brush
Halocarbon
(OI-56 S / 60H)
9.6 Assembly of the bonnet
Illustration
Description
Aids / Tools
Figure 9.6-1
Put the bonnet on the studs.
Screw nuts onto the studs and
tighten.
(Set torque as per LGS 3323).
Torque wrench