SmartROC D65 Tier 4 Final 12 Compressor and air system
174
25 Safety valve
26 Minimum pressure valve
27 Air receiver
28 Restriction
29 Oil separator element
30 Water separator filter
12.3 Maintenance
Right and left-hand draining points
1 Engine radiator
2 Hydraulic oil cooler
3 Compressor cooler
4 Compressor element
5 Engine oil
6 Compressor tank
12.3.1 Draining the condensate in the pressure tank
The pressure tank must be drained of condensate daily, preferably before the start of the
work shift. The rig must have been switched off for at least 1 hour. Draining is performed
from the cock (6) at the draining point on the left-hand side of the rig.