JLG M450 Operator Manual - Manual (Page 103)

SECTION 6 - GENERAL SPECIFICATIONS & OPERATOR MAINTENANCE
3121210 – JLG Lift – 6-13
8. Boom Pivot Pins/Bushing
Capacity - A/R
Lube - Lithium Lubricant
Interval - Every 2 years or 1200 hours of operation
Comments - At boom pivot pins/bushing replacement;
Coat I.D. of bushings prior to installing pivot pins.
9. Engine
Lube Point(s) - Fill Cap
Capacity - Refer to Engine Manual
Lube - EO
Interval - 3 Months or 150 hours of operation
Comments - Check level daily/Change in accordance with
engine manual.