mw - mike watts dte presentation may 2008

8/13/2019 Mw - Mike Watts Dte Presentation May 2008

1/26

DTE RAILCAR MAINTENACE

MANAGEMENT SEMINAR

MAY 22, 2008

PRECISIONROLLER BEARING COMPANY, LLC.


2/26

Tapered Roller Bearing Assembly

Cup

Backing

Ring

Inboard

Grease Seal

Outboard

Grease Seal

Outboard

Cone AssemblyInboard

Cone AssemblyEnd

Cap

Outboard

Wear Ring

Inboard

Wear Ring

Spacer

CapScrews

& Locking

Plate


Cup

Backing

Ring

Inboard

Grease Seal

Outboard

Grease Seal

Outboard

Cone AssemblyInboard

Cone AssemblyEnd

Cap

Outboard

Wear Ring

Inboard

Wear Ring

Spacer

Cap

Screws& Locking

Plate


3/26

Precision Roller Bearing

Freight Car & Locomotive



4/26

Trucks unloaded & Bearings broken down for wash

Reconditioned Bearing Process



5/26

Reconditioning Processes

InspectRepairScrapReplace

Cleaning

of

Components

Inspection

of

Components

Assembly

of

Bearing

Quality

Package

Ship

Bearing

Breakdown

PRECISIONROLLER BEARING COMPANY, LLC


6/26



Cleaning

of

Components

Inspection

of

Components

Assembly

of

Bearing

Quality

Package

Ship

Bearing

Breakdown



7/26



Cleaning

of

Components

Inspection

of

Components

Assembly

of

Bearing

Quality

Package

Ship

Bearing

Breakdown



8/26



Bearing

Breakdown

Cleaning

of

Components

Inspection

of

Components

Assembly

of

Bearing

Quality

Package

Ship



9/26



Bearing

Breakdown

Cleaning

of

Components

Inspection

of

Components

Assembly

of

Bearing

Quality

Package

Ship



10/26



Bearing

Breakdown

Cleaning

of

Components

Inspection

of

Components

Assembly

of

Bearing

Quality

Package

Ship



11/26



Bearing

Breakdown

Cleaning

of

Components

Inspection

of

Components

Assembly

of

Bearing

Quality

Package

Ship



12/26



Bearing

Breakdown

Cleaning

of

Components

Inspection

of

Components

Assembly

of

Bearing

Quality

Package

Ship



13/26



Bearing

Breakdown

Cleaning

of

Components

Inspection

of

Components

Assembly

of

Bearing

Quality

Package

Ship



14/26



Bearing

Breakdown

Cleaning

of

Components

Inspection

of

Components

Assembly

of

Bearing

Quality

Package

Ship



15/26



Bearing

Breakdown

Cleaning

of

Components

Inspection

of

Components

Assembly

of

Bearing

Quality

Package

Ship



16/26



Bearing

Breakdown

Cleaning

of

Components

Inspection

of

Components

Assembly

of

Bearing

Quality

Package

Ship



17/26



Bearing

Breakdown

Cleaning

of

Components

Inspection

of

Components

Assembly

of

Bearing

Quality

Package

Ship



18/26



Bearing

Breakdown

Cleaning

of

Components

Inspection

of

Components

Assembly

of

Bearing

Quality

Package

Ship



19/26



Bearing

Breakdown

Cleaning

of

Components

Inspection

of

Components

Assembly

of

Bearing

Quality

Package

Ship



20/26



Bearing

Breakdown

Cleaning

of

Components

Inspection

of

Components

Assembly

of

Bearing

Quality

Package

Ship



21/26

Typical Non conforming Components


.

Fretting Wear Wear Ring Cone Face Wear


22/26

Typical Non conforming Components


.

Water Etch

End Cap Damage


23/26

Hotbox Setouts


.


24/26

Acoustical Setouts


.

Cup Spalls


25/26

Acoustical Setouts


.

Bar Line Spall - Cup

Bar Line Spall Cone Race


26/26

Thank You


.

mw - mike watts dte presentation may 2008

Documents