4-4 REPLACING A WHEEL
After a certain period of use it
becomes necessary to replace one or
more wheels.
Take off the old wheel after removing
the two screws (V) and replace it with
a new one (Fig.24).
4-5 REPLACING THE REDUCTION
GEAR RING OR OTHER INTERNAL
GEAR
With time the reduction gear tends to
wear out causing unwanted clearance
and noise.
EN
50
Internal gears are less likely to require
replacement. For any replacement
perform the operations listed below.
Also refer to the exploded view in the
following chapter 7.
1) Remove the Feed unit from the
support.
2) Remove the motor after loosening
the 4 fastening screws (V).
3) Overturn the Feed unit and empty
the oil into a container for subsequent
disposal. Do not throw the oil away
but hand it over to somebody
equipped for its disposal (e.g. a
mechanic).
4) Open the door as shown in the
exploded view and pull out the
shaftring-gear group concerned.
5) Use an extractor to disassemble
the group, beginning with the
bearings.
6) Reassemble the group under the
press after fitting the new component
and perform steps 5) and 4) in reverse
order paying special attention to the
condition and correct fitting of the
gaskets.
7) Top up with oil as described in
p a r a g r a p h 4 - 2 a n d c a r e f u l l y
reassemble the motor.
4-6 CLEANING THE POWER FEEDER
Periodically clean the power feeder
with a dry cloth or brush to remove the
dust or sawings deposited during
operation.
Avoid using solvents and other
substances capable of causing
malfuctions.
Do not use compressed air to remove
deposits of dirt.
Fig.24
Fig.25
Summary of Contents for STEFF 2034
Page 4: ...IT STEFF 2034 2038 2038CI 2044 2048 2068 3...
Page 29: ...IT 28 NOTE...
Page 30: ...EN 29 STEFF 2034 2038 2038CI 2044 2048 2068...
Page 55: ...NOTES EN 54...
Page 56: ...FR 55 STEFF 2034 2038 2038CI 2044 2048 2068...
Page 81: ...REMARQUES FR 80...
Page 82: ...DE 81 STEFF 2034 2038 2038CI 2044 2048 2068...
Page 107: ...ANMERKUNGEN DE 106...
Page 108: ...ES 107 STEFF 2034 2038 2038CI 2044 2048 2068...
Page 133: ...NOTAS ES 132...
Page 134: ...PT 133 STEFF 2034 2038 2038CI 2044 2048 2068...
Page 159: ...NOTAS PT PT 158...
Page 160: ...NL 159 STEFF 2034 2038 2038CI 2044 2048 2068...
Page 185: ...OPMERKINGEN PT NL 184...
Page 186: ...PL 185 STEFF 2034 2038 2038CI 2044 2048 2068...
Page 211: ...NOTATKI PT PL 210...
Page 212: ...CS 211 STEFF 2034 2038 2038CI 2044 2048 2068...
Page 237: ...POZN MKY CS 236...
Page 238: ...SV 237 STEFF 2034 2038 2038CI 2044 2048 2068...
Page 263: ...ANM RKNINGAR PT SV 262...
Page 264: ...DA 263 STEFF 2034 2038 2038CI 2044 2048 2068...
Page 289: ...BEM RKNINGER PT DA 288...
Page 315: ...7 2 6 STEFF 2034 STEFF 2038 TRANSMISSION GROUP 314...
Page 317: ...7 2 7 TRANSMISSION GROUP 316 STEFF 2038CI...
Page 319: ...7 2 8 STEFF 2044 STEFF 2048 TRANSMISSION GROUP 318...
Page 321: ...7 2 9 TRANSMISSION GROUP 320 STEFF 2068...
Page 323: ...7 2 10 MOTOR GROUP 322 STEFF 2034 2038 2038CI 2044 2048 2068...
Page 331: ...370 MAGGI TECHNOLOGY S R L Via delle Regioni 299 50052 Certaldo FI Italy...
Page 333: ...372 MAGGI TECHNOLOGY S R L Via delle Regioni 299 50052 Certaldo FI Italy...
Page 335: ...374 MAGGI TECHNOLOGY S R L Via delle Regioni 299 50052 Certaldo FI Italy...