14.
15.
MAINTENANCE AND SERVICE
Now insert the seal into the gland from the inner end. Position the seal in
its groove, and release and remove the tool. Press the seal into its seat the
rest of the way by hand.
2.
Install the new piston ring, rod wiper, O-rings and backup washers, if ap-
plicable, on the piston.
Be careful not to damage the seals. Caution must be used when installing
the piston ring. The ring must be stretched carefully over the piston with a
smooth, round, pointed tool.
3.
After installing the rod seal inside the gland, as shown in step #1, install
the external seal.
NOTE: Threaded glands may have been equipped with a separate O-ring and
backup washer system or a polypak (all in one) type seal. Current seal kits contain a
polypak (all in one) type seal to replace the discarded seal types on ALL
THREADED GLANDS.
4.
Slide the gland onto the cylinder rod, being careful not to damage the rod
wiper. Then install the spacer, or flat washer (if so equipped), small o-ring,
piston, and hex nut onto the end of the cylinder rod.
5.
Secure the cylinder rod (mounting end) in a vise with a support at its
center. Torque the nut to the amount shown for the thread diameter of the
cylinder rod (see chart).
IMPORTANT: Do not contact the active surface of the cylinder rod with the
vise. Damage to the rod could result.
TEFLON
RING
·0· RING
6.
Apply a lubricant (such as Lubriplate #105) to the piston and teflon ring. Insert the cylinder rod assembly into
the cylinder tube.
IMPORTANT: Ensure that the piston ring fits squarely into the cylinder tube and piston groove, otherwise the
ring may be damaged and a leak will occur.
7.
Use a spanner wrench to rotate the gland clockwise into the cylinder. Continue to rotate the gland with the
spanner wrench until it is tight.
WARNING!
Cylinders serviced in the field are to be tested for leakage prior to the attachment being placed
in work. Failure to test rebuilt cylinders could result in damage to the cylinder and/or the
attachment, cause severe personal injury or even death.
10357 10-13-05
22
75594
Содержание 75594
Страница 1: ...888 888 1085 www SpartanEquipment com Joppa MD 21085 10379 5 22 14 4 ...
Страница 2: ......
Страница 4: ...THIS PAGE IS INTENTIONALLY BLANK 2 75594 ...
Страница 6: ...THIS PAGE IS INTENTIONALLY BLANK 4 75594 ...
Страница 11: ...2 DECALS DECALPLACEMENT FIXED SKID HOE SERIAL TAG LOCATION SWING SKID HOE 10342 8 17 05 75594 9 ...
Страница 12: ...DECALS 10343 8 17 05 10 75594 ...
Страница 25: ...TROUBLESHOOTING 10358 9 2 05 75594 23 ...
Страница 26: ...TROUBLESHOOTING 10359 9 2 05 24 75594 ...
Страница 30: ...17 FIXED SKID HOE ASSEMBLY 16 BUCKET NOT INCLUDED IN ASSEMBLY 10325 8 8 05 28 75594 ...
Страница 32: ...SWING SKID HOE ASSEMBLY 10327 8 31 05 30 7559 ...
Страница 34: ...18 CYLINDER ASSEMBLY BUCKET CYLINDER ASSEMBLY 88430 8129 5 31 00 32 7559 4 ...
Страница 36: ...19 CYLINDER ASSEMBLY SWING CYLINDER ASSEMBLY 17362 10336 8 15 05 34 75594 ...
Страница 37: ...10337 8 15 05 75594 35 ...
Страница 38: ...20 DUAL AUXILIARY HYDRAULIC KIT 10329 8 8 05 36 75594 ...
Страница 40: ...21 10331 5 21 14 2 38 7559 4 ...
Страница 42: ...22 23 ELECTRIC SOLENOID VALVE HYDRAULIC KIT 40 7559 4 10333 8 8 05 ...
Страница 44: ...24 ELECTRICAL CONTROL BOX ASSEMBLY 15757 10350 8 29 05 42 75594 ...