JLG 4017 Operator Manual - Manual (Page 97)

Section 6 - Lubrication & Maintenance
6-5 3121857
1000 & 1500 Hour Maintenance Schedule
OZO890
1500
EVERY
Change
Engine Coolant
Change
Hydraulic
Fluid & Filters
Change
Hydraulic Tank
Breather
Change
Brake Fluid
1000
EVERY
Change
Axle Oil
Change Wheel
End Oil
Change
Transmission
Oil & Filter
Change
Transfer Case
Oil