Section 3: Adjustments
RGR12 & RGA12 Series Rotary Tillers 311-948M
1/7/19
21
Section 3:
Adjustments
Rear Deflector Adjustment
Figure 3-1
Skid Shoe Adjustment
Figure 3-2
70287
70288
Rear Deflector Adjustment
Rear deflector (#2) can be adjusted closer to the ground
to produce a fine soil texture or raised to produce a
coarse soil texture. Adjust rear deflector up or down by
repositioning chain (#1) in slot “A”.
Skid Shoe Adjustment
The skid shoes can be adjusted to the desired tilling
depth by raising or lowering them:
1.
Raise tiller off the ground high enough to place
support blocks under the tines.
2. Without lowering the tiller, shut tractor down before
dismounting using
3. Place support blocks under the tiller
(not under the
skid shoes).
4. Start tractor and lower tiller onto the support blocks.
5. Shut tractor down before dismounting using
6. The park stand should be in transport position. If it is
not, move it to transport position now. Refer to
7.
Make certain the tiller is securely resting on the
supports before working on or around the tiller.
8. At the front of the right-hand skid shoe, loosen pivot
bolt (#2).
9. Remove adjusting bolt (#3), lock washer (#4), and
flat washer (#5) at the rear of the skid shoe.
10. Adjust skid shoe (#1) to the desired tilling depth.
11. Install removed flat washer (#5), lock washer (#4),
and adjusting bolt (#3). Tighten 1/2"-13 GR5 hex
head bolts (#2 & #3) to the correct torque.
12. Repeat steps 8-11 on the left-hand side of the tiller.
NOTE:
Tilling depth is the vertical distance from
bottom of skid shoes to bottom of lowest tine. Make
certain both skid shoes are adjusted the same.