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Information Release Memo FIL04-01 August 2004

FiltersINTRODUCING CAT

® ADVANCED EFFICIENCY ENGINE OIL

FILTERS: 1R-1807 AND 1R-1808

Caterpillar is expanding its oil filter product line with the release of two new spin-on

Advanced Efficiency Engine Oil Filters, the 1R-1807 (Image 1) and 1R-1808 (Image 2). TheAdvanced Efficiency Engine Oil Filters enable customers to increase contamination control

capabilities over standard efficiency filters, without reducing the Cat recommended or

current customer change intervals as is required with a competitors high efficiency filters.

The Advanced Efficiency line of Cat Engine Oil Filters are also more economically pricedthan competitors filters, giving customers a filtration option unmatched by the filter industry.

Advanced

Avanced

EfficiencyEfficiency

Efficiency

Efficiency

AdvancedAdvanced

PELJ0265-01 Printed in U.S.A. © 2004 Caterpillar All Rights Reserved



Information Release Memo IRM/312120220.doc FIL04-01 Page 2

Use on Engines with ACERT® Technology

The 1R-1807 and 1R-1808 were released for new engine w/ACERT Technology production

beginning in January 2004, and are now the standard, recommended filters for maintenance

replacement on these engines. Use of these Cat filters on engines w/ACERTTM

Technologyis not mandatory. However, should a competitors filter cause a component failure that is not

due to materials and workmanship Cat warranty will not apply.

Use on Other Engines

Advanced Efficiency Lube Filters are also approved for all Cat engine models that use the1R-0739 and 1R-0716 Standard Efficiency Engine Oil Filters. These filters can be used

when customers want to run their engine oil at a cleaner level than with standard efficiencyfilters. (Not for use on 3056 and 3066 engines. Approval for use on these engines is in

process. Notification will be provided at the time of approval as a future addendum to this

IRM.) The table below is a cross-reference for Standard and Advanced Efficiency Engine OilFilters.

Oil Filter Cross-Reference*

Cat Advanced Efficiency Engine Oil Filter Cat Standard Efficiency Engine Oil Filter

1R-1807 1R-0739

1R-1808 1R-0716• The 1R-1807 and 1R-1808 are optional replacements for earlier Cat engines which use the 1R-0739

and 1R-0716. With the release of these new Advanced Efficiency Engine Oil Filters, customers now

have additional options for improved oil filtration.

New Filter Media For Improved Contamination Control & Component Protection

The new Advanced Efficiency Engine Oil Filters contain an improved filter media, whichresults in an increase in contamination control capability, combining increased filtration

efficiency with excellent dirt holding capacity and low pressure drop characteristics. This

combination offers enhanced contamination control performance over the StandardEfficiency Engine Oil Filters. For customers, this means less wear on the critical oil

lubricated engine components. See the following graphs.




Cat engine oil filters are designed with reserve dirt holding capacity to ensure changeintervals are met without excessive filter restriction. As a result, engine oil degradation,

rather than filter capacity, is the driving factor for specifying the maintenance interval. TheAdvanced Efficiency Engine Oil filters have been designed to significantly increase the

filters contamination control capabilities, which will result in a much cleaner engine

lubrication system. This has been accomplished with only a minimal loss in the reserve dirtholding capacity, while meeting the change intervals currently specified in the Operation and

Maintenance Manual (OMM). The graph on the next page, illustrates the dirt holding

capacity performance of the Advanced Efficiency filters compared to Standard Efficiencyfilters. Service interval extension beyond the recommended interval for any application

should only be performed by following the appropriate procedure in the OMM, using

standard S·O·SSM

Services as indicated.




This IRM can be viewed and downloaded electronically from the Internet. Pleaserefer to your marketing organization specific site for access to the Electronic SalesLibrary/which contains all of the active IRMs and product support communicationmaterials.

Electronic Sales LibraryNACD Dealers – https://nacd.cat.com/infocast/frames/machine/doc/EAME Dealers – https://cosa.cat.com/infocast/frames/literatur/cosalibrary/LACD Dealers – https://caco.cat.com/infocast/frames/PSE/media/esl/ APD dealers – https://apdnet.cat.com/infocast/frames/Internal Caterpillar Employees – http://cds.cat.com/PSMprev.nsf/$$MediaNumber

Caterpillar® High Efficiency Oil Filters*

Dirt Holding Capacity Performance

Caterpillar will release additional lube filter efficiency options in the near future – continuing

to give customers an economical solution that maximizes oil filtration performance, whilemaintaining current change intervals.

If you have any questions, please contact:

Mark A. McElroy Michael R. Hawes

Filter Engineering Filter Marketing(309) 578-1492 (309) 675-4608

E-mail: [email protected] E-mail: [email protected]

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