Lit. No. 44227, Rev. 10
8
June 1, 2008
44600-1, 44650-1, 44675-1, 44685-1, 44695-1, 44775-1, 44785-1, 44795-1
HYDRAULIC FITTINGS
Do not use thread sealant/tape on hoses and
fi
ttings.
This could damage the product. Install all
fi
ttings into
rams and hydraulic unit using the following procedure
and
fi
tting orientation illustrations:
1. Remove plug from ram or manifold port. Use a
rag to catch residual
fl
uid when removing manifold
plugs.
2. Turn the jam nut on the
fi
tting as far back as
possible.
3. Lubricate the O-ring with clean hydraulic
fl
uid.
4. Screw
fi
tting into port by hand as far as it will go.
The washer should contact port face and shoulder
of the jam nut threads.
5. Unscrew
fi
tting to proper position, no more than
one full turn.
6. Use one wrench to hold the
fi
tting body in position
and tighten the jam nut with another wrench until
the washer again contacts port face. Tighten
1/8–1/4 turn to lock
fi
tting in place.
10°
0°
30°
10°
10°
10°
Hydraulic
Unit
Long 90°
Elbows
90° Elbows
45°
Elbow
Cap
10°
PS Angle Ram
(Rod End)
90°
Elbow
10°
DS Angle Ram
(Rod End)
90°
Elbow
90°
Elbow
15°
Lift Ram
