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深圳市和华利贸易有限公司 手机：13620934101,手机：屏蔽谭丽
PRODUCT DATA SHEET
GulfSea Gear B 80W-90
High Performance Heavy Duty Axle Oil
Product Description
GulfSea Gear B 80W-90 is a high performance gear lubricant for use in heavy duty manual transmissions and
axle drives of commercial vehicles ａnd passenger cars. It is blended from high quality base oils ａnd performance
additives to provide excellent protection to gear components. Its excellent extreme pressure properties impart
high load-carrying capability to provide reliable protection to gear components in applications where extreme
pressure ａnd shock loading are encountered. It provides effective protection against oxidation degradation, rust
& corrosion ａnd long service life. The product meets Daimler MB 235.6 ａnd ZF against various specifications.
Features & Benefits
Excellent extreme pressure ａnd antiwear properties shields against wear under various operating
conditions leading to enhanced equipment durability ａnd lower maintenance costs.
High oxidation stability minimises sludge ａnd deposit formation facilitating longer component life ａnd oil
service intervals.
Effective rust ａnd corrosion protection reduces wear ａnd extends component life.
Good low temperature fluidity reduces wear ａnd facilitates easy start-up under low ambient
temperatures.
Good anti-foam properties ensure film strength for effective lubrication.
Excellent seal compatibility helps minimise leakages ａnd reduce chances of contamination.
Applications
Heavy duty non-synchronised manual transmissions, axles ａnd final drives where API GL-5 quality oils
are specified.
On-road passenger cars, light ａnd heavy duty trucks, buses ａnd vans.
Off-highway equipment in construction, mining ａnd agriculture.
Other heavy-duty applications involving hypoid ａnd other gears operating under severe conditions like
high speed/shock load, high speed/low torque and/or low speed/high torque.
Not suitable for automatic transmissions.
Typical Properties
GulfSea Gear B 80W-90
SAE Grade 80W-90
Meets the following Specifications
API GL-5, US MIL-L-2105D X
MB 235.6 X
MAN 342 Typ M-2 (Formerly MAN 342 Type ML) X
ZF TE-ML-05A, 16B, 17B, 19B, 21A X
Typical Properties
Test Parameters ASTM Method Typical Values
Viscosity at 100 ºC, cSt D 445 15
Viscosity Index D 2270 100
Flash Point, ºC D 92 210
Pour Point, ºC D 97 -30
Density @ 15ºC, Kg/l D 1298 0.891
Sulphated Ash, wt% D 874 1.23
