Pro-Flex 120 Series
Operator’s Manual
41
SPINDLE ASSEMBLY REPAIR
Note: A video showing this rebuild procedure is available on our
website:
http://www.progressiveturfequip.com/service
Spindle repair requires special skills and tools, a shop press is
required. If your shop is not properly equipped or your
mechanics are not properly trained in this type of repair,
complete spindle assemblies are available as service parts.
1) Remove LH Nut (3), lock washer (2), pulley (1), spacer (12),
washer (8) & shim (4) from spindle assembly.
The spindle nut
is left-hand thread.
Make sure that the press ram and bed 100% square to each
other. If bearings are not square in housing, bearings will wear
out prematurely.
2) Place assembly in shop press with support under spindle
housing flange and press spindle down through housing.
3) Remove bottom bearing from spindle and top bearing from
housing
IMPORTANT! Removing bearings from spindle / housing
causes permanent damage to the bearings. New bearing
must
be used in re-assembling the spindle
.
4) Inspect bearing spacer faces for wear. If any wear is present,
replace spacer with new.
IMPORTANT! Failure to replace a worn or damaged spacer
will lead to premature top bearing wear.
5) Place housing in press (upside down).
Pressing on outer
race
; install bottom bearing (11) into housing.
6) Place spindle in press. Place dirt shield (8) and shim (7) on
spindle.
7)
Pressing on
inner race
of bottom bearing, press housing /
bearing on to spindle. A steel tube will be required to slide over
the spindle and press on inner race.
8) Install bearing spacer (6) with hole end up.
9) Set top bearing on to spindle.
Pressing on inner race
, press
top bearing on to spindle.
IMPORTANT! Due to design tolerances, the top bearing
may appear to be loose in the housing. This is normal and
is
not
detrimental to the operation of the spindle.
10) Install shim washer (4), dirt shield (8), pulley spacer (12), key
(15), pulley (1) and set screw (14) on to spindle.
11) Install LH lock washer (2) and LH nut (3) and torque to 60 ft-lb.
Rotate the housing six revolutions by hand and check for smooth, free
movement.
The assembly is now ready for installation into the mower deck.
Содержание Pro-Flex 120
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Страница 50: ...Pro Flex 120 Series Parts List ...
Страница 52: ...Pro Flex 120 Series Parts List 48 ...
Страница 55: ...Pro Flex 120 Series Parts List 51 1 DECK ASSEMBLY 1 1 BLADE SPINDLE ASSEMBLY MAINTENANCE FREE 02 2015 ...
Страница 56: ...Pro Flex 120 Series Parts List 52 1 2 BLADE OPTIONS 05 2016 ...
Страница 58: ...Pro Flex 120 Series Parts List 54 1 4 DECK ARM ASSEMBLIES 11 2014 11 2014 ...
Страница 59: ...Pro Flex 120 Series Parts List 55 1 5 DRIVE BELTS 11 2014 ...
Страница 60: ...Pro Flex 120 Series Parts List 56 1 6 BELT DRIVE ASSEMBLY LEFT 11 2014 ...
Страница 61: ...Pro Flex 120 Series Parts List 57 1 7 BELT DRIVE ASSEMBLY RIGHT 11 2014 ...
Страница 65: ...Pro Flex 120 Series Parts List 61 3 HYDRAULICS 11 2014 ...
Страница 66: ...Pro Flex 120 Series Parts List 62 4 DRIVELINE 4 1 INPUT DRIVELINE 01 2015 ...
Страница 67: ...Pro Flex 120 Series Parts List 63 4 2 DRIVELINE GUARDING 11 2014 ...
Страница 68: ...Pro Flex 120 Series Parts List 64 4 3 INPUT PTO SHAFT 11 2014 ...
Страница 69: ...Pro Flex 120 Series Parts List 65 4 4 INTERMEDIATE PTO SHAFT 11 2014 ...
Страница 70: ...Pro Flex 120 Series Parts List 66 4 5 GEARBOX 11 2014 ...
Страница 71: ...Pro Flex 120 Series Parts List 67 5 WHEEL ASSEMBLIES 5 1 WHEEL ASSEMBLIES 05 2015 ...
Страница 75: ...Pro Flex 120 Series Parts List 71 6 2 NOTES ...