Epiroc COP RR14 - Settings; Set ECL Lubrication System

Hydraulic Rock Drill COP RR14 / SC14 Ver. C 12 Settings
61 No: 4124851851.2.9007203379904011 en-US
12 Settings
12.1 Set ECL Lubrication System
!
NOTE: Configure Rock Drill lubrication to local conditions.
1.
Start the lubrication system.
2.
Recommended lubricating air pressure is 2–3 bar at the Rock Drill, use a pressure
gauge to check the pressure.
3.
If the pressure is too low, clean the restriction or increase the diameter of the restric-
tion.
4.
Set the correct lubricating oil dose:
a.
Pump (3217 8667 50): 35–40 pulses/min
b.
Pump (3217 8667 52): 20–25 pulses/min
5.
Check that the correct pulse frequency has been obtained.
6.
Check that air and lubricating oil is emerging from the ECL return outlet.