New Holland CX720 Operator's Manual page 370

9. Sliding sheave on driven drum variator
NOTE: Minimum 4 gun strokes every time the sheave
is greased.
10. Thrust bearing on driven drum variator
NOTE: After greasing, shift the variator from
minimum to maximum and vice versa to distribute the
grease in the hub.
11. Eccentric hub cleaning shoe drive
12. P.t.o. (self levelling) cleaning shoe drive bottom
13. P.t.o. (self levelling) cleaning shoe drive top
14. P.t.o. (self levelling) cleaning shoe drive sliding
part
15. Cleaning shoe drive top gearbox (self levelling
cleaning shoe)
SECTION 4 – LUBRICATION AND MAINTENANCE
11
12
13
14
4–5