Description -
AeroShell Oil W 15W-50
is a unique blend of high quality mineral oil and over 50% synthetic
hydrocarbon base stocks, plus the AeroShell Oil W ashless dispersant additive
system. This semi-synthetic blend offers high performance in a wide variety of
applications and conditions. The synthetic base stock performance provides for
better cold temperature pumping and protection than single grade oils. In
addition, the blend of synthetic and high quality mineral base stocks provide
high temperature performance superior to that of other fully approved aircraft
piston engine oils. The mineral base stocks help disperse lead by-products of
combustion, thereby keeping engines free of “grey paint” or lead sludge that
can be a problem with some fully synthetic oils.
The anti-wear additive
system in AeroShell Oil W 15W-50 provides outstanding wear protection for
critical camshafts, lifters and other high wear components.
The anti-corrosion
additive package in AeroShell Oil W 15W-50 helps protect low usage engines and
engines in high humidity climates against rust and corrosion of critical engine
parts such as camshafts and lifters.AeroShell Oil W 15W-50 provides superior
anti-corrosion protection for all types of certified aircraft piston engines.
When used with proper maintenance procedures, the product provides maximum
protection andimproves the likelihood that aircraft engines will reach TBO. In
addition, this product provides outstanding high temperature oxidation
protection for hot running engines. It is designed to keep engines cleaner with
less sludge and varnish build-up in critical ring belt and other areas.
Performance,
Features & Benefits -
·
Provides excellent
rust and corrosion protection for aircraft engines.
·
Promotes engine cleanliness,
fights wear, offers excellent anti-foam properties.
·
Helps reduce oil
consumption by up to 50% and provides superior oil flow at low temperatures.
·
Compatible with other
approved aircraft piston engine oils.
·
Functions as an all
season oil, no seasonal changes needed.
·
Reduces fuel
consumption by up to 5% over single grades.
·
Provides superior high
temperature oxidation stability.
·
AeroShell Oil W 15W-50
is not recommended for use in automotive engines. For automotive engines
converted for use in aircraft, the specific engine manufacturer or the
conversion agency should be consulted for proper oil recommendation.
·
Because of the
improved flow characteristics of AeroShell Oil W 15W-50, operators may observe
slightly lower oil temperatures in some aircraft. On larger aircraft, the oil
cooler flap will normally compensate for this change. However, in small
aircraft, oil temperature could be reduced slightly. Operators should always
check the oil temperature to ensure that they are in the range specified by the
manufacturer. Most manufacturers recommend cruising oil temperatures between 82
to 930C (180 to 2000F). Oil temperatures significantly below this range can
result in excessive water and fuel contamination in the crankcase.
Specifications,
Approvals & Recommendations -
·
AeroShell Oil W 15W-50
was developed in co-operation with Textron Lycoming and Continental Motors and
conforms to their specifications 301F and MHS-24A respectively. This oil is
also approved under Military Specification MIL-L-22851 which is now obsolete and
has been replaced by the SAE J-1899 specification. AeroShell Oil W 15W-50 is
also approved for use in all Pratt & Whitney radial aircraft engines.
·
In addition AeroShell
Oil W 15W-50 meets the provisions of Lycoming Service Bulletin 446C and 471,
plus Service Instruction 1409A and meets the American FAA Airworthiness
Directive 80-04-03 which specifies special anti-wear requirements for certain
engine models.
Main
Applications -
·
·AeroShell Oil W
15W-50 is intended for use in certified four- stroke cycle aircraft piston
engines. AeroShell Oil W 15W-50 is superior to single grade oils in almost
every application. It offers easier starting, better lubrication after
start-up, reduced wear, reduced corrosion and rusting, and improved cleanliness
with oil pressures and temperatures equal to that of single grade SAE 50 oils
at fully warmed up conditions.
·
The anti-corrosion
additive system is designed to prevent rust or corrosion in all types of
aircraft piston engines. In comparative testing of camshaft rusting under high
humidity conditions, AeroShell Oil W 15W-50 was almost entirely rust free while
other camshafts conditioned on other oils showed sometimes heavy rusting on cam
lobes and bearing surfaces.
·
These results indicate
that AeroShell Oil W 15W-50 can provide maximum anti-corrosion protection for
aircraft piston engines, when combined with proper maintenance practices
and proper operating conditions.
·
AeroShell Oil W 15W-50
already contains, in the correct proportions, an anti-wear additive equivalent
to the Lycoming additive LW 16702; operators who use AeroShell Oil W 15W-50 DO
NOT need to add this Lycoming additive to the oil.
·
AeroShell Oil W 15W-50
is qualified for use in all Continental Motors’ liquid cooled and air cooled
aircraft piston engines.
·
U.S : Approved SAE
J-1899 Grade Multigrade
·
British : Approved SAE
J-1899 Grade Multigrade
·
NATO Code : 0-162
Obsolete
·
Joint Service
Designation : OMD-162
·
Textron Lycoming :
301F Service Bulletins 446C and 471, Service Instruction 14909A
·
Continental : MHS 24A,
SIL 99-2
·
Pratt & Whitney :
Service Bulletin 1183-S
·
FAA : Airworthiness
Directive 80-04-03 R2
Looking for any
other schmierstoffe product
in AEROSHELL
LUBRICANTS or other Lubricant ? Just
give us a call.
Source URL:
Email: info@dm-schmierstoffservice.de
Contact No: +49 8106 3978728
Tags:
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