Servicing The Bedknife - Toro Reelmaster 5010 Series Operator's Manual

Servicing the Bedknife

The bedknife service limits are listed in the following chart.
Important:
Operating the cutting unit with the bedknife below the service limit may result in poor
after-cut appearance and reduce the structural integrity of the bedknife for impacts.
Bedknife
EdgeMax® Low HOC
(Model 03641)
Low HOC (Model
03643)
Extended EdgeMax®
Low HOC (Optional)
Extended Low HOC
(Optional)
EdgeMax®
(Models 03638 and
03639)
Standard (Optional)
Heavy Duty (Optional)
Recommended Top and Front Bedknife Grind
Angles (Figure 24)
Figure 24
1. Bedknife service limit *
2. Top grind angle
3. Front grind angle
Note:
All bedknife service limit measurements
reference the bottom of the bedknife
Bedknife Service Limit Chart
Part
Bedknife Lip Height *
137-0832 5.6 mm
(0.220 inch)
110-4084 5.6 mm
(0.220 inch)
119-4280 5.6 mm
(0.220 inch)
120-1640 5.6 mm
(0.220 inch)
137-0833 6.9 mm
(0.270 inch)
108-9096 6.9 mm
(0.270 inch)
110-4074 9.3 mm
(0.370 inch)
g027268
(Figure 25)
Service Limit *
6.4-12.7 mm
(0.250-0.500 inch)
4.8 mm
(0.190 inch)
4.8 mm
(0.190 inch)
4.8 mm
(0.190 inch)
4.8 mm
(0.190 inch)
4.8 mm
(0.190 inch)
4.8 mm
(0.190 inch)
Checking the Top Grind Angle
The angle that you use to grind your bedknives is
very important.
Use the angle indicator (Toro Part No. 131-6828) and
the angle-indicator mount (Toro Part No. 131-6829) to
check the angle that your grinder produces and then
correct for any grinder inaccuracy.
1. Place the angle indicator on the bottom side of
the bedknife as shown in
16
Grind Angles
Top/Front Angles
10°/5°
10°/5°
10°/10°
10°/10°
10°/5°
10°/5°
10°/5°
Figure 25
Figure 26.
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