Replacement Of The Disc On The Drive Element - LELY SPLENDIMO 321 PC Livret De Mise En Route

- The securing disc (13) and supporting ring have to be fitted
in the outer mowing element. If this element is replaced,
these parts need to be moved over to the new unit.
- First, tighten the 5 bolts (14) by force of hand.
- Apply Molykote P74 to the ring (8) as well as to the
threaded part of the connecting rod (3) and nut (7). Fit the
nut on the rod.
- Tighten the nut (7).
!
Torque (M): 950 Nm (95 kgm).
This torque is realised by extending your wrench with a
150 cm long pipe (fig. A-4) and by then applying a force
(F) of 635 N (63,5 kg).
- Tighten the 5 bolts (14) with a torque of 120 Nm (12 kgm)
and secure the bolt with a second nut.

Replacement of the disc on the drive element

A.2
- Untighten the three bolts from the cover A (fig. A-5).
- Untighten the bolts from the protection bush B and lower it
into the hat C.
- Dismount the yoke D from the stub axle.
- Remove the cover A and protection bush B.
- Untighten the four bolts in the bottom of the hat C and
remove the hat.
- Dismount the mower disc.
- Mount the parts in the reverse order. Mind the position of
the disc in respect of the other discs.
Supplement A
D
B
A
C
49
F
M
A-4
A-5