Maintenance; Technical Data - EFA 53 Betriebsanleitung

retaining bushing (24) until a uniform grinding
pattern is produced. To achieve neat cuts, ensure
that each tooth flank is flush with the cutting edge.
The grinding pattern must be visible on all tooth
tips.
4.3.1 Check the blade dimensions.
Check dimension 1.65 (+0.05). If the dimension is
correct, the blade is fully ground and ready for use
in the dehiding machine. Otherwise, realign the
blade and re-grind the blade face (the tooth profile
does not need to be reworked).

5. Maintenance

The Borazon grinding wheels are
mounted on metal supports. They
may not be trued or reworked in
any way during their service life,
as this would destroy the abrasive coating!
In the event of dirt deposits on the Borazon coating,
the wheel must be recoated by Schmid & Wezel!
Protect the EFA 53 grinder against dust and keep it
clean. The machine is generally maintenance-free.

6. Technical data

Table 2:
Voltage
Frequency
Power
consumption
Rotational
speed
Weight
Schmid & Wezel
D-75433 Maulbronn
220/ 380 V, three-
phase current
50 Hz
250 W (0.34 HP)
2900 rpm
17 kg
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02.2013