Lubrication
Proper lubrication is essential for all types of bearings, gearing, and
friction-producing mechanical devices. Lack of adequate and proper
lubrication results in premature wear and failure of components due to
increased abrasion or excessive heat. Lubricate unit a minimum of once
a week. Refer to the “Lube Chart” on page 18.
Grease
All grease fittings should be properly greased after 40 hours of service or
a minimum of once a week for average usage. Refer to the “Lube Chart”
on page 18.
Hydraulic System
Inspect daily for leaks, loose hydraulic lines and fittings, oil level and
proper operation of hydraulic system.
Air Breather
Replace air breather every six months. Refer to the “Lube Chart” on
page 18.
Oil Filter
Replace oil filter every six months. Refer to the “Lube Chart” on page 18.
Suction Strainer
Inspect and clean suction strainer when changing hydraulic oil. Refer to
“Flushing the Hydraulic System” on page 20.
Hydraulic Oil
1. Every Three Months: Inspect oil for proper color, odor and feel.
Replace oil if it is milky or dark in color, begins to have an odor, or
lacks lubricity to your touch.
2. Every Twelve Months: Replace oil with MV36 anti-wear hydraulic oil
filtered through the return filter, or filter existing oil to ISO Code 18/15
and remove water with water separation media filter (water less than
50 parts per million).
NOTE: When replacing or adding oil, always filter the oil through
the return filter.
Hydraulic Cylinders
Inspect cylinder rods, fittings and operation. Apply grease to the grease
fitting on the hydraulic cylinder every week.
Warning Labels
Clean and replace as necessary.
MAINTENANCE
Questions?
www.galbreathproducts.com
1-800-285-0666
16
PREVENTIVE MAINTENANCE – GENERAL
