New Holland Speedrower 200, Service Manual

Page: 43 / 81

INTRODUCTION
PIPE THREAD FITTING TORQUE
Before installing and tightening pipe fittings, clean the
threads with a clean solvent or Loctite cleaner and apply
sealant
L
OCTITE
® 567 PST P
IPE
S
EALANT
for all fittings
including stainless steel or L
OCTITE
® 565 PST for most
metal fittings. For high filtration/zero contamination sys-
tems use
L
OCTITE
® 545 .
PIPE THREAD FITTING
Thread Size Torque (Maximum)
1/8-27 13 N·m ( 10 lb ft )
1/4-18 16 N·m ( 12 lb ft )
3/8-18 22 N·m ( 16 lb ft )
1/2-14 41 N·m ( 30 lb ft )
3/4-14 54 N·m ( 40 lb ft )
INSTALLATION OF ORFS (O-RING FLAT
FACED) FITTINGS
When installing ORFS fittings thoroughly clean both flat
surfaces of the fittings
(1) and lubricate the O-ring (2) with
light oil. Make sure both surfaces are aligned properly.
Torque the fitting to specified torque listed throughout the
repair manual.
NOTICE: If the fitting surfaces are not properly cleaned,
the O-ring will not seal properly. If the fitting surfaces are
not properly aligned, the fittings may be damaged and will
not seal properly.
NOTICE: Always use genuine factory replacement oils
and filters to ensure proper lubrication and filtration of en-
gine and hydraulic system oils.
The use of proper oils, grease, and keeping the hydraulic
system clean will extend machine and component life.
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