1981/05/12 Caterpillar


FT1585 Plate Can Be Fabricated For Governor Spring Guide Replacement

Usage:




All 3300 Direct Injection Engines With Scroll Fuel System

The new FT1585 Plate can be made for use during replacement of worn governor spring guides in 8N2500 (Rear) Governor Housings on the above engines. The plate is used to control the depth to which the spring guide is installed in the governor housing. Use 17 gauge mild steel to fabricate the FT 1585 Plate. Dimensions for the plate are given in Illustration 1. Use the procedure that follows to install a new spring guide.


Illustration 1. FT1585 Plate specifications.

1. Use 1P529 Handle, 1P462 Plate, and a hydraulic press to remove the 8N2499 Spring Guide from the governor housing. There must be a hole in the press to permit the guide to be removed. See Illustration 2.


Illustration 2. Removal of spring guide.

2. Use the FT1585 Plate and a hydraulic press to put the new 8N2499 Spring Guide in position in the governor housing. Push the 8N2500 Housing down on to the spring guide. The FT1585 Plate controls the depth to which the spring guide is installed into the governor housing. See Illustration 3

3. The location of the end of the spring guide must be 1.40 ±.25 mm (.055±.010") below the surface of the housing as shown.


Illustration 3. Installation of spring guide.


Illustration 4. Correct installation depth.

Caterpillar Information System:

1981/05/12 Larger Valve Springs
1981/05/12 Remove Direct Injection Fuel Nozzles With 6V4061 And 6V4054 Nozzle Pullers
1981/05/12 New Tool Makes Glow Plug Wire Removal Easier
1981/05/12 Crankshaft Failures; New Thrust Plate
1981/04/09 6V3150 Engine Pressure Group Gives Direct Indication Of Manifold Pressure
1981/04/09 Fuel Pressure Relief Valve Is Shown Inverted (wrong End Up) In Parts Book Illustrations
1981/04/09 Use 6V4058 Universal Extension To Remove And Install Starter Bolts
1981/04/09 Check All Settings When Fuel Injection Pump Group Is Installed
1981/04/09 List Of Service Publications
1981/04/09 Improve Use Of Engine Service Manual Microfiche
1981/04/09 Electrical Information For Egr (exhaust Gas Recirculation) Systems On 3208 Truck Engines So Equipped
1981/04/09 Clean Electrical Contacts In Exhaust Gas Recirculation (e.g.r.) Switch Group And Cover Assembly Before Installation
1981/05/12 New 6V3060 EGR System Tester Group Available
1981/07/07 Correct Use Of Keystone Ring Groove Gauges
1981/07/07 Use 6V4069 Body Group To Remove Tapered Drive Sleeve
1981/07/07 Caterpillar Cooling System Conditioner (liquid Or Spin On Elements) Can Be Used In Ford Truck Installations
1981/07/07 Troubleshooting Water In Shut-off Solenoid Housing
1981/07/07 Replacement Bushings For Delco-remy Electric Starting Motors Must Be Machined For Correct Clearances
1981/07/07 Cylinder Liners Can Now Be Reconditioned Automatically
1981/07/07 New Gasket Used In Front Housing Group
1981/07/07 List Of Service Publications
1981/07/07 Use 6V4089 Reamer Assembly To Clean Nozzle Bores
1981/07/07 Use 6V4828 Snap Ring Pliers To Remove Snap Rings From Turbocharger Housing
1981/07/07 Air System Leakage Can Cause Problems With Engine Governor Stability At Low Idle Rpm
Back to top
The names Caterpillar, John Deere, JD, JCB, Hyundai or any other original equipment manufacturers are registered trademarks of the respective original equipment manufacturers. All names, descriptions, numbers and symbols are used for reference purposes only.
CH-Part.com is in no way associated with any of the manufacturers we have listed. All manufacturer's names and descriptions are for reference only.