THE MAGNETS ON THE 178-5062 MAGNETIC SCREEN MAY LOOSEN IN OPERATION Caterpillar

THE MAGNETS ON THE 178-5062 MAGNETIC SCREEN MAY LOOSEN IN OPERATION

Usage:

THE MAGNETS ON THE <a class="catalog_a_num" href="https://avspare.com/caterpillar/screen/1785062/">178-5062</a> MAGNETIC SCREEN MAY LOOSEN IN OPERATION

CONFIDENTIAL TIBU2677-00

Show/hide table

TECHNICAL INFORMATION BULLETIN	SEPTEMBER 17, 2003
OFF-HIGHWAY TRUCKS	797 (5YW1-UP), 797B (JSM1-UP)
Component Code(s)	3030, 3101

SUBJECT: THE MAGNETS ON THE 178-5062 MAGNETIC SCREEN MAY LOOSEN IN OPERATION

PROBLEM:

Magnets are bonded to the 178-5062 magnetic screen assembly used in the transmission suction screen housing. An incorrect adhesive may have been used on some magnetic screen assemblies. The bonding of the magnets may not be strong enough to retain the magnets to the tube while in operation. If the bond is too weak the magnets will fall off into the suction screen.

SOLUTION:

When transmission maintenance is performed, check the magnetic screen assembly for loose magnets.

If there are any further questions, please notify Service Engineer Dave Smith (Phone: 309-494-0923, EMAIL: smithdd@cat.com).

COPYRIGHT 2003 CATERPILLAR
ALL RIGHTS RESERVED

Caterpillar Information System:

Spark Arrestor Muffler Failure Spark Arrestor Muffler Failure

Support Bracket for the Rotary Beacon Interferes With the Cab Support Bracket for the Rotary Beacon Interferes With the Cab

HYDRAULIC TANK FILLER TUBE STRAINER MAY RUST HYDRAULIC TANK FILLER TUBE STRAINER MAY RUST

Inspection of the Gear Pump for the Hoist on the 797 Off-Highway Trucks is Required Inspection of the Gear Pump for the Hoist on the 797 Off-Highway Trucks is Required

New Method of Engaging the Parking Brake on Motor Graders New Method of Engaging the Parking Brake on Motor Graders

Drive Shaft U-Joint Bolts May Not Have the Proper Torque on Certain Motor Graders Drive Shaft U-Joint Bolts May Not Have the Proper Torque on Certain Motor Graders

New Method for Shipping Mirrors for the Motor Graders New Method for Shipping Mirrors for the Motor Graders

Requesting Information on Motor Grader Films Requesting Information on Motor Grader Films

Use Only 6 Micron Filters on the Transmissions for the Newer Motor Graders Use Only 6 Micron Filters on the Transmissions for the Newer Motor Graders

777D Final Drive Wear on bearing and/or Thrust Plate 777D Final Drive Wear on bearing and/or Thrust Plate

HOIST CONTROL VALVE ELECTRICAL CONNECTORS MAY GET MATCHED INCORRECTLY HOIST CONTROL VALVE ELECTRICAL CONNECTORS MAY GET MATCHED INCORRECTLY

185-3628 ; 185-3629 STEERING SHAFTS MUST BE INSPECTED PRIOR TO INSTALLATION 185-3628 & 185-3629 STEERING SHAFTS MUST BE INSPECTED PRIOR TO INSTALLATION

192-9969 BEARING AND 192-9970 BEARING MAY HAVE BEEN MANUFACTURED INCORRECTLY 192-9969 BEARING AND 192-9970 BEARING MAY HAVE BEEN MANUFACTURED INCORRECTLY

Two Lubrication Holes Have Been Omitted In the 7S-8580 Rotation Clutch Carrier Two Lubrication Holes Have Been Omitted In the 7S-8580 Rotation Clutch Carrier

Some 2P-4472, 7G-0825, and 8P-1656 Clutch Plates May Have Been Shipped Into the Parts System Before Finish Grinding Some 2P-4472, 7G-0825, and 8P-1656 Clutch Plates May Have Been Shipped Into the Parts System Before Finish Grinding

Logged Codes Must Be Cleared During Pre-delivery Inspections Logged Codes Must Be Cleared During Pre-delivery Inspections

THE ALTERNATOR PULLEY MAY BE ASSEMBLED INCORRECTLY THE ALTERNATOR PULLEY MAY BE ASSEMBLED INCORRECTLY

THE HOSE THAT CONNECTS THE CASE TO THE TRANSMISSION MAY NOT SEAL PROPERLY THE HOSE THAT CONNECTS THE CASE TO THE TRANSMISSION MAY NOT SEAL PROPERLY

030-7965 ELBOW MAY BE MISSING FROM RADIATOR GROUP 030-7965 ELBOW MAY BE MISSING FROM RADIATOR GROUP

2ND REDUCTION FINAL DRIVE BEARINGS MAY FAIL PREMATURELY 2ND REDUCTION FINAL DRIVE BEARINGS MAY FAIL PREMATURELY

THE BLOWER RESISTER MAY BE WIRED INCORRECTLY THE BLOWER RESISTER MAY BE WIRED INCORRECTLY

2ND REDUCTION FINAL DRIVE BEARING MAY FAIL PREMATURELY 2ND REDUCTION FINAL DRIVE BEARING MAY FAIL PREMATURELY

NEW SHIPPING CONFIGURATION FOR 769D/771D OFF-HIGHWAY TRUCKS NEW SHIPPING CONFIGURATION FOR 769D/771D OFF-HIGHWAY TRUCKS

2ND REDUCTION FINAL DRIVE BEARING MAY FAIL PREMATURELY 2ND REDUCTION FINAL DRIVE BEARING MAY FAIL PREMATURELY