6
MOBIL 1 SYNTHETIC ATF
SAE 20W20
SAE 90W AGMA 4 EP
MOBIL SHC 75W90
MOBIL SHC 524
RECOMMENDED OIL
All oils must meet MIL-PRF2105E. Substitution from a reputable manufacturer is allowed as
long as type and grade are maintained.
OIL CAPACITY
GEARBOX 1.00
QUART
BRAKE .25
QUART
Do not use EP type gear lubes in the brake section of this winch. EP lubes
may prevent the clutch from locking up, which, in turn causes the load to fall,
resulting in property damage, personal injury, or death.
The hydraulic system should use only high quality hydraulic fluid from reputable suppliers. These
oils should contain additives to prevent foaming and oxidation in the system. All hoist hydraulic
systems should be equipped with a return line filter capable of filtering 10 micron particles from the
system.
Hoists are shipped from the factory with SAE 90 Extreme Pressure (EP) gear lube in the gearbox
and lightweight non-EP oil in the brake section. This oil and gear lube should be satisfactory for
operation in ambient temperatures from -10º F (-23º C) to +130º F (+55º C).
Summary of Contents for TWG TULSA WINCH 707W
Page 4: ...4 HYDRAULIC SCHEMATIC...
