JLG 19BD Operator Manual - Manual (Page 47)

SECTION 7 - GENERAL SPECIFICATIONS AND OPERATOR MAINTENANCE
3121153 – JLG Lift – 7-5
Table 7-2. Lubrication Intervals for Various Components
ITEM COMPONENT
NO/TYPE
(a)
LUBE POINTS
LUBE/METHOD
INTERVAL HOURS
(b)
COMMENTS 3
MONTHS
or
5 Hm.Hrs.
6
MONTHS
or
10 Hm.Hrs.
1
YEAR
or
20 Hm.Hrs.
2
YEARS
or
40 Hm.Hrs.
1 Hydraulic Oil Fill To Line
on Reservoir
5 Qt. (4.3 L)
Reservoir HO-Check Hyd.
Oil Level
HO-Change
Hyd. Oil

Check hydraulic oil level
daily.
(c)
Change oil after every 40
Hourmeter Hrs. of operation.
2 Mast Chains 2 - Per Section Chain Lube - Brush or
Spray 
Key to Lubricants: MPG - Multipurpose Grease
(See Table 7-1)
HO - Hydraulic Oil
Notes: a. Be certain to lubricate like items on each side of the machine.
b. Recommended lubricating intervals are calculated on hourmeter hours (Hm.Hrs.= pump run cycle - lift up - only).
Recommended lubricating intervals are based on normal use. If machine is subjected to severe operating conditions, such as a high
number of cycles, location, corrosive/dirty environment, etc., user must adjust lubricating requirements accordingly.
c. Prior to checking hydraulic oil level, operate machine through one complete cycle of lift function (full up and down). Ensure platform is
fully lowered, failure to do so will result in incorrect oil level reading on the hydraulic reservoir.