4-8
F-1097-2305
MAINTENANCE
Rotor Blade Replacement
Procedure
WARNING
Drive Rotor
1. Raise Machine. Install Transport Lock if applicable.
2. Remove the 3/8-16 x 2-1/2 Bolts and Locknuts that
attach the Gauge Wheel Hub and Spindle to the
Gauge Wheel Arm. Wheel and Tire Assembly should
remain attached to the Hub and Spindle.
3. Relieve air out of the LH and RH Tillage Rotor Shocks
and remove Rockshaft Link Bolts that attach to the
Swing Arms. The Tillage Rotor Shafts will now rest on
the U-Shaped Support Plate.
4. Remove Rotor Drive Chain Shield.
5. LH and RH side, relieve #80-2 Drive Chain tension as
necessary to remove Drive Chain.
6. Remove RH Drive and Tillage Rotor 3/4-10 x 2 Bolts,
Lock Washers, and Thick Washers from the end of
the Rotor Shafts.
7. Remove chain access Cover from the RH Swing Arm,
#80-2 Drive Chain, Sprockets, 1/2 Keys and 11ga
Washers.
8. LH side, open Seed Box Drive Chain Upper Shield
and remove the Lower Shield.
9. Remove LH Drive and Tillage Rotor 3/4-10 x 2 Bolts,
Lock Washers, Thick Washers and Flat Top Washers
from the end of the Rotor Shafts.
10. Remove LH Swing Arm with the #80-2 Chain Take-up
and Bearings attached.
11. Remove #60 Seed Box Drive Chain, Drive Sprocket,
3/8 Key, and Chain Shield.
12. RH side, remove RH Swing Arm with the #80-2 Chain
Take-up, Bearings and Thrust Bearing attached.
13. Remove Thrust Plate from the Frame End Plate and
3/16 thick Washers from the Drive Rotor Shaft.
14. RH side, support the Drive Rotor with a floor jack.
Remove the Bearing from the Frame End Plate.
15. Block the Drive Rotor so that the Drive Rotor drops
down approximately 1-1/2" ensuring that the Bearing
Shield on the Drive Rotor Shaft is not being damaged
during this process. Move the floor jack to the left side
to support the Drive Rotor. Remove the Bearing from
the Frame End Plate.
16. Lower the Drive Rotor to the ground. Remove the
11ga Washers and Bearing Shields from the Drive
Rotor Shafts.
Figure 4-10: Rotor Drive Blade Repair - LH Side
If air pressure is not relieved from Tillage Rotor
Shocks before servicing unexpected forceful
movement will occur.
Rotor Drive
Chain Shield
Gauge
Wheel Arm
RH Swing
Arm
Cover
Washer,
1.785 ID x 11ga
Washer,
3/4 x 3 x 3/8
Bolt,3/4-10 x 2
Washer,
Lock 3/4
Bearing
Shield,1-3/4
Key,1/2
Drive Chain,
#80-2
Sprocket,#80-2
Rockshaft
Link
Thrust
Plate
Bearing,1.780
Washer,
3/16 Thick
Drive Rotor
Front
Содержание Brilllion Till'N Seed BPSB-8
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Страница 15: ...SAFETY INFORMATION F 1097 2305 1 9 TABLE OF CONTENTS Figure 1 7 Drawbar Seeder Decals 3 15 17 3 17 17...
Страница 18: ...1 12 F 1097 2305 SAFETY INFORMATION TABLE OF CONTENTS Table provided for general use NOTES...
Страница 32: ...2 14 F 1097 2305 ASSEMBLY TABLE OF CONTENTS Table provided for general use NOTES...
Страница 72: ...4 20 F 1097 2305 MAINTENANCE TABLE OF CONTENTS Table provided for general use NOTES...