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Epiroc ER-L Series User Manual

Epiroc ER-L Series
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Safety and operating instructions
© Anbaufräsen PC GmbH | 3390 5221 01 | 2020-09-07
Original Instructions
65
8.4 Drum cutter stops moving with light pressure
Cause Remedy By
Carrier operating pressure too low Check operating pressure and adjust
to recommended value.
Carrier driver
8.5 Unusual oscillation of the cutter drum
Cause Remedy By
Round attack picks worn, damaged or
round attack picks with different length
mounted
Replace round attack picks. Carrier driver
8.6 Round attack picks do not turn
Cause Remedy By
Corrosion, cutting material or fine ma-
terial between pick shaft and pick box
Following extended storage disas-
semble round attack picks.
Clean pick shafts after finishing work
and spray with a creeping corrosion
protection spray.
In case of difficult work (cutting as-
phalt) consult the authorized Cus-
tomer Center / Dealer in your region.
Workshop
8.7 Unusually loud gear noise
Cause Remedy By
Damage to internal gear parts Consult the authorized Customer
Center / Dealer in your region and re-
place gear.
Authorized Customer Center / Dealer
in your area
8.8 Unusually loud noise from the hydraulic motor
Cause Remedy By
Air inclusions in the hydraulic circuit or
motor
Bleed the system. Carrier driver
Too little pressure backed up in the
tank line
Execute hydraulic installation as per
version1.
Authorized Customer Center / Dealer
in your area
Damage to internal parts due to for-
eign matter
Consult the authorized Customer
Center / Dealer in your area.
Rinse tank line.
Replace tank line filter cartridge.
Authorized Customer Center / Dealer
in your area
Leakage oil line blocked Install leakage oil line as per hy-
draulic installation version 1 or 2 and
measure oil pressure.
Workshop

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Epiroc ER-L Series Specifications

General IconGeneral
BrandEpiroc
ModelER-L Series
CategoryCutter
LanguageEnglish