SECTION 35 - HYDRAULIC SYSTEM
35-88
6. Remove the hydraulic hoses from both ends of
the cylinder, 1, and cap the lines to prevent loss
of oil.
7. Remove the retaining bolt and pin, 2, from the
lower end of the cylinder.
8. Loosen the upper tapered pivot pin retaining
hardware, 3.
9. Support the cylinder and, with a hammer, strike
the cylinder at the base area, 4, to loosen the ta-
pered pivot pin.
10. Remove the cylinder.
155
11. Shown here is the bucket cylinder,1, with the up-
per tapered pivot pin, 2, and hardware.
1
2
156
Op. 35 730 13
DISASSEMBLY
There are two designs of bucket cylinders, and the
parts are not interchangeable between designs. The
piston rods are a different length, and a different seal
repair kit is required.
1. Clean the outside of the cylinder and clamp the
cylinder base, 1, in a vise.
2. Use a spanner wrench to remove the cylinder
gland, 2. The gland is threaded into the cylinder.
3. Pull the cylinder rod assembly from the barrel.
157
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