Bedknife Replacement and Grinding
1.
2.
3.
Remove bedbar from cutting unit.
Use a torque
wrench and
bedknife screw tool
Remove bedknife screws and remove bedknife.
Remove all rust, scale and corrosion from bedbar sur-
face before installing new bedknife.
4.
Install new bedknife:
A. Make sure bedbar threads are clean.
B. Use new Toro screws. Apply anti–seize lubricant
to screw threads before installing.
C. Tighten the screws working from the center to-
ward each end of the bedbar. DO NOT use an im-
pact wrench.
Fairway/utility mowers: 250 – 300 in.lb. (288 – 345 KgCm)
Greensmowers: 200 – 250 in.lb. (230 – 288 KgCm)
5.
Since there can be variations in the mounting surface
7
5
3
1
2
4
6
8
of the bedbar, a new bedknife may not be perfectly flat
after it is installed. Because of this, it is necessary to
backlap or grind a new bedknife after installing it to the
bedbar. Follow the existing angle that was ground into
the bedknife and grind only enough to make sure the top
surface is true.
Tighten screws with a torque wrench
starting in the center of the bedknife
and working your way out.
Regrinding Bedknife
Remove bedbar / bedknife assembly from cutting unit
before attempting to grind a used bedknife. Keep the
bedknife fastened to the bedbar when grinding.
Top face
Relief (Top) angle
Note: When grinding, be careful to not overheat the
bedknife. Remove small amounts of material with each
pass of the grinder.
Front
face
Front angle
NOTE: Fairway / utility bedknife shown.
See Toro Reel and Bedknife Grinding Guidelines
chart for specifications.
Toro Service Training
Service Tips
29
| Categories | Lawn Mower Manual, Sprinkler and Irrigation Manuals, Toro Sprinkler and Irrigation Manuals |
|---|---|
| Tags | Toro 94826SL |
| Download File |
|
| Document Type | Catalog |
| Language | English |
| Product Brand | Toro. Customer Service Representatives are available by phone:
Monday - Friday 7:30 a.m. to 9:00 p.m. (CDT) - Saturday 8:00 a.m. to 8:00 p.m. (CDT) - Sunday 10:00 a.m. to 8:00 p.m. (CDT)
Canada 1-888-225-4886 USA 1-888-384-9939, Lawn Mower |
| Document File Type | |
| Publisher | toro.com |
| Wikipedia's Page | Toro Company |
| Copyright | Attribution Non-commercial |
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