D11R/N NEW AND IMPROVED MASTER LINKS Caterpillar


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D11R/N NEW AND IMPROVED MASTER LINKS [PELJ0165]
UNDERCARRIAGE
TRACK GP
D11R/N NEW AND IMPROVED MASTER LINKS
 Information Release Memo

UC03-05 

 
  AVS?

Undercarriage  

 

April 2003    

 

D11R/N NEW AND IMPROVED MASTER LINKS

These new master links are used on D11R and D11N Track-Type Tractors from the factory and are available in the parts systems.  The new geometry of this master link improves cracking resistance (larger radius - see arrows below) and increases service life.  The former master links are canceled and replaced by the new master links and are interchangeable with former and new master links.

 

Adaptability

?        The master link?s creative design can be used on all current D11R and non-current D11N machines in the field.  The new master links are effective on the following D11R factory built machines.

Model

Serial Numbers

D11R

7PZ680-Up

 

AAF202-Up

?        Effective link assembly serial number PD042H01 & Up, for link assembly 215-7494.


 

Part Number / Wear Chart Information 

 

Standard Master Links

 

Description

Former Part No.

New Part No.

Link Assembly

215-7494

215-7494

RH Pin End Master

6T-8051

229-3525

LH Pin End Master

6T-8052

229-3526

RH Bushing End Master

6T-8053

229-3527

LH Bushing End Master

6T-8054

229-3528

For Link wear chart see the CTS Handbook, 14th edition, page 109.  (Media Number: PEKP9400-02.

 

 

Taller Master Links 7mm

 

Description

Former Part No.

New Part No.

215-7678

215-7678

RH Pin End Master

200-6327

231-4605

LH Pin End Master

200-6328

231-4606

RH Bushing End Master

200-6329

231-4607

LH Bushing End Master

200-6330

231-4608

For Link wear chart for the Taller Links see Attachment I. 

Servicing

?        See Service Magazine from March 10, 2003, ?New Master Links Improve Reliability and Durability.?

?        See IRM UC 03-04, Media No. PELJ0151, ?Updated Link Assembly Identification Code Markings,? for information on the serial numbers of link assemblies.

 

 

Amy Mathai                                                     TCRobertson

Undercarriage Marketing                                  Undercarriage Marketing Division

Product Support Division                                  Product Support Division

CV4111 ? Tel (309) 675-3977                        CV4111 ? Tel (309) 675-7879

E-mail: Mathai_Amy_M@AVS.com                E-mail: Robertson_Thomas_C@AVS.com

 

 
PELJ0165

AVSpare?

?2003 AVSpare

Information System:

Wheel Station Rebuild Kits
REMANUFACTURED GOVERNORS FOR VARIOUS 3114 AND 3116 INDUSTRIAL, MACHINE, MARINE AND ON-HIGHWAY TRUCK APPLICATIONS
UPDATED LINK ASSEMBLY IDENTIFICATION CODE MARKINGS
CHANGE OF CORE ACCEPTANCE: 3176B, C-10 AND C-12 TRUCK ENGINES FOR 3176 CORE
REMANUFACTURED FUEL TRANSFER PUMPS FOR 3408, 3412, 3408B, 3412B, 3408C AND 3412C INDUSTRIAL, GENSET, MARINE AND MACHINE APPLICATIONS
REMANUFACTURED FUEL INJECTORS FOR C10, C12 AND C15 ON-HIGHWAY TRUCK APPLICATIONS
UNDERCARRIAGE TRACK GROUP LIST
Change in Packaging of Many Caterpillar Filters in 2003
UNDERCARRIAGE RELATED IRM LISTING
Lightweight, Portable Parts Washer
UNDERCARRIAGE RELATED IRM LISTING
PRODUCT LINE ADDITIONS: REMANUFACTURED 3003, 3013, 3014, 3024, 3024C AND 3034 ENGINES FOR GENERAL CONSTRUCTION MACHINE APPLICATIONS
PRODUCT LINE ADDITION: REMAN 3524B HAA ENGINE AVAILABLE FOR 797A & 797B TRUCKS
REMANUFACTURED FUEL INJECTOR FOR VARIOUS 3126B & 3126E INDUSTRIAL, MACHINE AND ON-HIGHWAY TRUCK APPLICATIONS
REMANUFACTURED FUEL INJECTOR FOR VARIOUS 3500 GENSET, MACHINE AND MARINE APPLICATIONS
REMANUFACTURED FUEL INJECTORS FOR VARIOUS INDUSTRIAL, MACHINE, AND ON-HIGHWAY TRUCK APPLICATIONS-ADDENDUM
NEW FRACTURED SPLIT ROD IS CURRENTLY PRODUCTION RELEASED FOR THE C9, 3114, 3116 AND 3126 ENGINES
CAT® ELC TM (EXTENDED LIFE COOLANT) DILUTION TEST KITS - PART NUMBER 223-9116
NEW MANIFOLD COVER FOR ON-HIGHWAY TRUCK BATTERIES
D6N-D5N TRACK TYPE TRACTOR UNDERCARRIAGE INTRODUCTION
CANCELLATION OF DIRECT PURCHASE PROGRAM FOR DIFN (7000 SERIES) AND STANADYNE FUEL NOZZLES FOR ALL APPLICATIONS
CHANGES TO TURBOCHARGER CORE ACCEPTANCE CRITERIA
345B EXCAVATOR GREASE LUBRICATED LINK ASSEMBLIES
Product Line Additions: Upgrade to new C9 Head