9.1.7 Checking and replacing the cutting disc on the FerTeC Twin coulter
INTERVAL
Every 100 operating hours
or
Every 3 months
1. Determine the cutting disc diameter.
2.
If the diameter of the cutting disc is smaller
than 340 mm,
replace the cutting disc.
3. Remove the dust caps
3
.
4. Unscrew and remove the central bolts
4
.
NOTE
The central bolts have different threads:
The right central bolt has right-hand thread
The left central bolt has left-hand thread
5. Remove the worn cutting disc
2
.
6. Unscrew and remove the bolts on the bearing
seat
1
.
7. Replace the worn cutting disc with a new cutting
disc.
8. Put on and tighten the bolts on the bearing seat.
9. Install the new cutting disc.
10.
To ensure that the cutting discs touch slightly,
adjust the spacing of the cutting discs with the
spacer discs
5
.
11. Install spacer discs that are not required on the
opposite side of the cutting disc bearing with the
central bolt.
12. Put on and tighten the central bolt.
13. Install the dust caps.
3
4
5
1
2
220 Nm
32 Nm
CMS-I-00002043
CMS-T-00002379-D.1
9 | Repairing the machine
Maintaining the machine
MG6967-EN-II | C.1 | 27.09.2021
190
Содержание Precea 6000-2
Страница 36: ...CMS I 00004142 CMS I 00003965 4 Product description Warning symbols MG6967 EN II C 1 27 09 2021 30...
Страница 252: ......
Страница 253: ......