MEGA Corp. MMP4-2 User Manual
Page 45
MMP 4-2
5 Nov 2011
SECTION 8
Scheduled Inspections
8-4
FREQUENCY
STEP
HYDRAULIC SYSTEM
DAILY
250
Hours
500
Hours
1000
Hours
1
Check hydraulic oil for proper
level, clarity, foaming and signs of
contamination.
Repair, adjust or replace as
required.
X
2
Check hydraulic control valve for
security, damage, function and
leaks.
Repair as required.
X
3
Check hydraulic pump for
security, damage and leaks.
Repair as required.
X
4
Check hydraulic oil cooler for
security, damage and leaks.
Repair as required.
X
5
Check
hydraulic
hosing
for
security, damage and leaks.
Repair as required.
X
6
Check hydraulic cylinders and flow
controls for security, damage and
leaks.
Repair as required.
X
7
Check hydraulic oil filter for
security, damage and leaks.
Repair as required
X
8
Check
hydraulic
pressure
regulator for function and pressure
setting (2,100 psi or 14,450 kpa).
Adjust or repair as required.
X
9
Drain and refill hydraulic reservoir
and
replace
hydraulic
filter
element.
X
10
Check
hydraulic
pump
drive
coupling for wear, security and
damage.
Repair as required.
X