5. Loosen the screws that hold the intensifier to the
manifold; remove the intensifier. Drain oil from the
intensifier ports.
6. Mount the intensifier assembly fixture to the work-
bench. Place the intensifier on the fixture with the
manifold surface facing down, and secure the inten-
sifier to the fixture.
WARNING
Failure to properly mount intensifier assembly
fixture or secure intensifier to the assembly
fixture may allow the parts to unexpectedly tip
and fall, causing serious bodily injury.
7. Remove the torque from the cylinder tie rods using
two wrenches in a figure-8 pattern. Do not use a
torque wrench. Remove nuts and tie rods.
8. Remove the cap screws that hold one end bell to the
intensifier assembly fixture. Using a mallet, tap the
end bell free of the low-pressure cylinder. Remove
the end bell and set it aside.
9. Remove the low-pressure cylinder from the other
end bell. The piston and plungers can stay with the
cylinder.
10. Drive the piston and plungers from the cylinder with
a soft mallet. Set the parts aside.
© Flow International Corporation
M-310 | 27
ESL Intensifier
