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10
680 Series Power Transmission Assembly
Ref.
Part Number
Description
1.
1915068
Self-Sealing Screw, 1⁄4"-20 x 5⁄8"*
2.
GW-20873
Tiller Housing Cover
3.
711-04082
Tine Shaft
4.
741-3037
Ball Bearing
5.
1901976
Worm Gear
6.
GW-1104
Woodruff Key
7.
721-04035
Oil Seal
8.
716-0101
External Retaining Ring
9.
1909138
Dog Clutch
10.
GW-9301
Key, 3⁄16" x 1"
11.
GW-2127
Spring
12.
1915069
Self-Sealing Screw, 1⁄4"-20 x 7⁄8"
Ref.
Part Number
Description
13.
GW-1115
Cap
14.
736-04305
Flat Washer, 1.75 x 1.5 x .062**
—
736-04306
Flat Washer, 1.75 x 1.5 x .005**
—
736-04307
Flat Washer, 1.75 x 1.5 x .03**
—
736-04308
Flat Washer, 1.75 x 1.5 x .01**
15.
741-04299
Cup Bearing
16.
GW-2653
Shaft
17.
721-04030
Oil Seal
18.
716-04102
Retaining Ring
19.
1901971
Attachment Housing
20.
1909157
Oil Dipstick
21.
741-04298
Cone Bearing
* — These screws have a special sealing design and cannot be
re-used. If removed, replace with new hardware.
15
16
15 21 14
13
12
8
9
10
11
14
8
17
18
21
2
20
19
7
4
5
6
3
4
2
1
7
** — Washers of multiple thickness are used as required to
obtain a thickness of .005" to .015" of allowable end-play in the
drive shaft.
10
Summary of Contents for 680 Series
Page 14: ...Notes 14 ...
Page 15: ...15 Notes ...