Improved Support Assembly Used In Water Lines Group
Usage:
3606, 3608 Engines
Description of Change: An improved support assembly is used in the water lines group on 3606 and 3608 Engines. The improved support is more rigid and resistant to vibration fatigue.
Adaptable To: The part number of the improved support assembly has not changed. The improved 7W3785 Support Assembly is a direct replacement for the former support assembly. See Illustration 1 for support assembly location and Illustration 2 for a comparison of new and former support assemblies.
Illustration 1. Location of support assembly.
Illustration 2. Comparison of support assemblies.
Caterpillar Information System:
1989/10/01 Improved Turbocharger Outlet Gasket
1989/10/01 Fuel Injector Reference For 3500 Family of Engines
1989/10/01 New Fuel Injector Assemblies Used
1989/10/01 Setting The Governor Load Stop Output Dimension For More Than 9.00 mm
1989/10/01 New Service Tools Available
1989/09/01 List of Service Publications
1989/09/01 Procedure To Wash Turbochargers On Engines Powered By Residual Fuel
1989/09/01 New Gasket Used On Oil Regulator Housing
1989/09/01 New Seal Group Used In Water Pump Group
1989/09/01 Spindle In Centrifugal Lube Filter Group Now Serviced As Part Of Body Assembly
1989/09/01 New Collar Used In Fuel Injection Control Groups
1989/09/01 Additional Clamp Added To Aftercooler Water Line
1989/10/01 Cleaning Instructions For Intake Air Filters In Silencer Group
1989/11/01 Engine Coolant Can Be Recycled
1989/11/01 New Service Tools Available
1989/11/01 Use Correct Calibration Pin (1U9786) When Calibrating Governor; Do Not Use 1U7305 Insertion Tool
1989/11/01 Hand Tool List For 3114 And 3116 Engines
1989/11/01 Two Remote Instrument Panels Available: Conventional and EMCP
1989/11/01 New Connecting Rod and Main Bearing Kits Available
1989/11/01 New MG507 And MG507A Marine Gear Groups; New Marine Transmission Mounting Group
1989/11/01 How to Prevent Exhaust Valve Failures on D348 Engines
1989/11/01 Exhaust Manifold Gasket Removed From Between Exhaust Sleeve And Manifold Section.
1989/11/01 New Crankshaft Counterweight Bolt And Washer Used
1989/11/01 New Spacer Used In Attachment Alternator Belt Guard Group