Toro 03781, Руководство по обслуживанию

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Reelmaster 7000--D
DPA Cutting Units
Page 9 -- 35
Reel Assembly
1. If removed, install new reel shaft plugs into cutting
reel shaft. For cutting unit serial no. prior to 315000001,
make sure plastic plug is pressed flush into end of
threaded insert. For cutting unit serial no. 315000001 &
Up, make sure plastic plug is pressed unto reel shaft
1.63 to 1.37 in. (41 to 35 mm) below the end of the shaft
(Fig. 45)
NOTE: One insert has LH threads and the other insert
has RH threads. The insert with LH threads has a groove
on the insert face. A groove is cut in the end of the reel
shaft that has LH threads.
2. If previously removed, use correct spline insert tool
to install threaded inserts (see Special Tools in this
chapter). Apply thread locking compound (Loctite #243
or equivalent) to threaded portion of insert. Tighten
threaded insert from 85 to 95 ft-lb (115 to 128 N--m) .
3. Make sure that the two (2) retaining rings are fully
seated into the grooves on the cutting reel shaft.
4. Carefully drive special washers onto reel shaft with
tapered side of washers toward reel (flat side toward
bearing location). Installed washers should be tight
against retaining ring and should not wobble as the reel
is rotated.
IMPORTANT: The flocked seal should be installed
so the flocked (red) side of the seal is toward the
bearing location.
5. Slide flocked seals (flocked (red) side orientated to-
ward bearing location) and bearings fully onto reel shaft.
Flocked seals and bearings should bottom on reel shaft
shoulder.
6. Fill threaded insert splines with high temp Mobil
XHP--222 grease or equivalent.
1. Reel shaft 2. Plastic plug (2)
Figure 45
1.63 to 1.37 in
Cutting Unit Serial no. 315000001 & Up
(41 to 35 mm)
1
2
DP
A
C
utting
Units