JLG X550AJ Operator Manual - Manual (Page 114)

SECTION 6 - GENERAL SPECIFICATIONS AND OPERATOR MAINTENANCE
6-12 – JLG Lift – 3128791
Hydraulic Oil
l
Lube Point(s) - Fill Cap
Capacity - 6.6 gallons (25 liters)
Interval - Check level daily. Change every two years or 1200
hours of operation
NOTE: Hydraulic oil levels are to be checked with the
machine in transport position while on a firm, level
and uniform surface. Oil level must be half-way in the
level indicator (Indicator-A). To add hydraulic oil use
(cap-B).
Hydraulic Oil Filter Cartridge
Lube Point(s) - Filter Cap (Indicator A)
Interval - Replace after first 50 hours of use. Replace thereaf-
ter every 250 hours and every time the hydraulic oil is
replaced.
A
B
A