Toro Reelmaster 2000-D, Руководство по обслуживанию

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Full or Wiehle Roller Assembly
1. Make sure all parts are clean prior to installing bear-
ings and seals.
2. On a full roller, grease inner seal lips and install inner
seal into each end of the roller. Make sure that cupped
side of the seal faces the inside of the roller.
3. Make sure narrow end of the taper on the bearing
cup faces the inside of the roller. Press a cup into each
end of the roller.
4. Secure roller in a vise in a level position.
5. Pack both bearing cones with No. 2 general purpose
lithium base grease.
6. Install a bearing cone into the bearing cup at each
end of the roller.
7. Position outer seal to the roller with the hard surface
of seal facing out. Grease seal lips and press a seal into
each end of the roller.
8. Slide roller shaft (with adjustment nut installed on
one end) through the bearing cones, seals, and roller.
9. Install remaining adjustment nut onto shaft and tight-
en it to seat both bearings. Roller should be rotated to
seat bearings.
10.Back off both adjustment nuts to allow the roller to
spin freely. Tighten both adjustment nuts again so there
is no bearing end play and rolling torque does not ex-
ceed 5 in–lb (0.57 N–m).
11. Grease bearings (see Cutting Unit Operator’s Manu-
al).
Sectional Roller Assembly
1. Make sure all parts are clean prior to installing bear-
ings and seals.
2. Press two bearing cups into each sectional roller.
Make sure narrow end of taper faces the inside of the
roller.
3. Secure sectional roller shaft in a vise. Make sure
shaft is level.
4. Pack all bearing cones with No. 2 general purpose
lithium base grease.
NOTE: Install the bearing cone with the seal into the
end of the roller that faces the inner part of the shaft.
5. On both rollers, install a bearing cone into the bear-
ing cup at each end of the roller.
6. Grease outer seal lips and install seal into the end of
each roller. Make sure the hard surface of seal faces out.
7. Slide each roller onto the shaft.
8. Install adjustment nut onto each end of the shaft.
Tighten each nut to seat both bearings of each roller.
Roller should be rotated to seat both bearings.
9. Back off both adjustment nuts to allow the rollers to
spin freely. Tighten both adjustment nuts again so there
is no bearing end play and rolling torque does not ex-
ceed 5 in–lb (0.57 N–m).
10.Grease bearings (see Cutting Unit Operator’s Manu-
al).
Reelmaster 2000–D Page 7 – 15 Cutting Units
Cutting Units