Introduction
Usage:
When the words "use again" are in the description, the specification given can be used to determine if a part can be used again. If the part is equal to or within the specification given, use the part again.
When the word "permissible" is in the description, the specification given is the "maximum or minimum" tolerance permitted before adjustment, repair and/or new parts are needed.
A comparison can be made between the measurements of a worn part and the specifications of a new part to find the amount of wear. A part that is worn can be safe to use if an estimate of the remainder of its service life is good. If a short service life is expected, replace the part.
Reference: See 3304B & 3306B Generator Set Engines, Form No. SENR2797, for Systems Operation, Testing and Adjusting.
Caterpillar Information System:
3304B & 3306B INDUSTRIAL & MARINE ENGINE ATTACHMENTS Testing & Adjusting
3304B & 3306B INDUSTRIAL & MARINE ENGINE ATTACHMENTS Systems Operation
3304B & 3306B INDUSTRIAL & MARINE ENGINE ATTACHMENTS Start Switch
3304B & 3306B INDUSTRIAL & MARINE ENGINE ATTACHMENTS Magnetic Starter Switch
3304B & 3306B INDUSTRIAL & MARINE ENGINE ATTACHMENTS Time Delay Relay
3304B & 3306B INDUSTRIAL & MARINE ENGINE ATTACHMENTS Thermostatic Pilot Valve
3304B & 3306B INDUSTRIAL & MARINE ENGINE ATTACHMENTS Temperature
3304B & 3306B INDUSTRIAL & MARINE ENGINE ATTACHMENTS Gear Oil Pressure
3304B & 3306B INDUSTRIAL & MARINE ENGINE ATTACHMENTS Indicators
3304B & 3306B INDUSTRIAL & MARINE ENGINE ATTACHMENTS Tachometer (Digital)
3304B & 3306B INDUSTRIAL & MARINE ENGINE ATTACHMENTS Overspeed Contactor Group
3304B & 3306B INDUSTRIAL & MARINE ENGINE ATTACHMENTS Sender Group
3304B & 3306B GENERATOR SET ENGINES Engine Design
3304B & 3306B GENERATOR SET ENGINES Fuel Injection
3304B & 3306B GENERATOR SET ENGINES Fuel Injection Pump
3304B & 3306B GENERATOR SET ENGINES Fuel Injection Pump Housing
3304B & 3306B GENERATOR SET ENGINES Governor
3304B & 3306B GENERATOR SET ENGINES Fuel Transfer Pump
3304B & 3306B GENERATOR SET ENGINES Fuel Filter Base
3304B & 3306B GENERATOR SET ENGINES Fuel Injection Lines
3304B & 3306B GENERATOR SET ENGINES Timing Gears
3304B & 3306B GENERATOR SET ENGINES Camshaft
3304B & 3306B GENERATOR SET ENGINES Valve Rocker Arms And Lifters
3304B & 3306B GENERATOR SET ENGINES Valves