Maintenance
Scheduled maintenance responsibilities
2007-9015-001
03-2014
9.3
Scheduled maintenance responsibilities
Interval
Description
Action (by)
On regular basis
Check the oil level
above pump piston
Check / fill
(Operator)
Every 50 hours of
operation
or
weekly
Lubricate the
equipment
Lubricate
(Operator)
Operate gate valves
Operate
(Operator)
Every 100 hours of
operation
Check the hydraulic
power unit oil level
Check / fill
(Operator)
Every 3 months or
sooner
Clean out the top of
piston and replace oil
Clean / Replace
(Operator)
Every 3000 hours of
operation or yearly
Change oil of hydraulic
power unit
Check / Replace
(maintenance
technician)
Every year
Clean the equipment
Clean
(Operator)
Check insulated gate
valves oil level
Check / fill
(Operator)
Change oil of hydraulic
power unit
Check / Replace
(maintenance
technician)
Check the evacuation
chamber and flappers
Check / Replace
(maintenance
technician)
Regular checks on electrical equipment must be carried out by qualified
personnel:
● Grease electrical motor bearings as per the recommendations of motor's
manufacturer.
● Tighten any loose connections
● Replace damaged lines or cables immediately
● Close-off any cable openings that are not used
● Check all fastening screws after 50 hours of operation to ensure they are
securely seated!
Keep records of checks in a safe place so that they can be inspected at any time.