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[3] DISASSEMBLY/ASSEMBLY
[3]-3. Helical gear 34, Ball bearings 627DDW, 6000ZZ, 696ZZ
ASSEMBLING
Fig. 10
Fig. 11
Fig. 12
Remove three Ball bearings from Crank shaft
using 1R269.
Then remove Helical gear 34 and Sealing screw
using arbor press and 1R036.
Center blade section
Shearing mechanism
Ball bearing 627DDW
Ball bearing 6000ZZ
1) Disassemble Shearing mechanism from Crank housing complete as illustrated in Figs. 2, 3.
2) Disassemble Center blade section as illustrated n Fig. 10.
DISASSEMBLING
Ball bearing 696ZZ
Ball bearing
627DDW
Ball bearing
6000ZZ
Ball bearing
6000ZZ
Ball bearing
627DDW
Ball bearing
696ZZ
Flat
washer 7
Link
Ball bearing
696ZZ
1R036
Helical gear 34
Helical
gear 34
Sealing screw
Note:
Sealing screw is directional
when assembled to Crank shaft.
Be sure to face the side having
lower step towards Helical gear 34.
Note:
Do not forget to assemble
Flat washer 7 between
Ball bearing 6000ZZ and
Ball bearing 627DDW.
Sealing screw
Sealing screw
Flat washer 7
Helical gear 34
Crank shaft
Helical gear 34
3) Remove Ball bearings, Sealing screw and Helical gear 34 from Crank shaft. (Fig. 11)
Assemble Helical gear 34, Sealing screw and Ball bearings to Crank shaft,
then assemble Link to Ball bearing 6000ZZ. (Fig. 12)
Crank shaft
P
5
/
9
R
epair