Hydraulic Oil Check With Hydraulic Hammers - Kubota SSV65 Operator's Manual

76 REGULAR CHECKS AND MAINTENANCE WORK
2. Remove the drain plug from the oil drain hose and
drain all oil.
(1) Drain plug
(2) Oil drain hose
3. Return the oil drain hose to its original position as
illustrated belllow.
(1) Oil drain hose
4. Loosen the bolt and remove the cover.
5. Remove the suction filter. Replace the filter with new
one.
6. Loosen the set bolt first and then remove the return
filter. Replace the filter with new one.
7. Install the hydraulic cover.
8. Retighten the drain plug.
(1) Breather filter
(2) Bolt
(3) Cover
(4) Set bolt
9. Fill oil through the oil filling port.
10. Let the engine run and operate the lift arm, bucket.
Then lower the lift arms slowly to the ground, stop the
engine.
11. Fill oil again up to the center of the gauge.
Hydraulic oil volumes
12. Tighten the oil filling port.
BHydraulic Oil Check with Hydraulic
Hammers
The hydraulic oil change after 1000 operating hours in the
operator's manual is based on normal work. Following
inspection measures are valid when hydraulic hammers
are used:
1. Changing and filling up of hydraulic oil
(1) The hydraulic oil must be changed more often
when hammers are used because the machine is
subject to harder conditions than normal work.
(2) Use only the recommended oils mentioned in the
operator's manual when changing or filling with
oil.
(3) When adding oil, do not mix oils of different
makes.
2. Changing the return filter and oil
(1) The filter must be changed more often because of
contamination resulting
detachment and reattachment of hoses.
(2) Use the correct replacement filter.
(3) Oil change according to operating hours.
(5) Return filter
(6) Suction filter
(7) Oil filling port
Hydraulic tank 11.2 L
Whole oil volumes 35 L
from the frequent