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PTO Info Guide

Oct 02, 2014

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Fuller Transmissions PTO Information GuideFuller TransmissionsTRIG2600December 2010More time on the roadWarnings and CautionsWarnings and CautionsThe description and specifications contained in this ser vice publicati on are current at the time of printing.Eaton Corporation reser ves the right to discontinue or modify its models and/or procedures and to change specifications at any time without notice.Important NoticeAny reference to brand name in this publication is made as an example of the types of tools and materials recommended for use and should not be considered an endorsement. Equivalents may be used.Always use genuine Eaton replacement parts.Every effort has been made to ensure the accuracy of all information in this guide. However, Eaton makes no expressed or implied warranty or representation based on the enclosed information. This symbol i s used t hroughout t his manual to call at t ent ion to procedures where carelessness or failur e to f ollow specif ic inst ruct ions may result in personal injur y and/ or component damage. Depart ure f rom t he inst r uct ions, choice of t ools, mat er ial s and r ecommended part s ment ioned in t his publicat ion may jeopardize t he per sonal saf et y of t he servi ce t echnici an or vehicle oper at or.WARNI NG: Fail ure t o f ollow i ndicat ed procedur es cr eates a high r isk of personal inj ury t o t he servici ng t echnici an.CAUTI ON: Fai lure t o f oll ow indicat ed procedur es may cause component damage or malf unct ion.I MPORTANT: Hi ghly recommended procedur es f or proper ser vice of t his unit .Not e: Addit ional ser vice inf ormat ion not cover ed in t he service pr ocedures.Ti p: Hel pful r emoval and inst all at ion procedur es t o aid i n t he service of this uni t.Table of ContentsTable of ContentsGeneral Information - PTO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1What is Power Take-Off? ............................................................................................................................. 1 General Types of PTOs. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26-Bolt ........................................................................................................................................................... 28-Bolt ........................................................................................................................................................... 2Thrushaft................................................................................................................................................... 3Rear Mount (Extended Countershaft) ........................................................................................................... 3Split Shaft (Chelsea) .................................................................................................................................... 4Split Shaft (Muncie) ..................................................................................................................................... 5 Geared PTO Adapters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6Chelsea ........................................................................................................................................................ 6Muncie ......................................................................................................................................................... 8 PTO Configurations by Model - Manual . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10Medium-Duty Manual ................................................................................................................................... 10Heavy-Duty Manual Transmission - RT Linehaul ......................................................................................... 11Heavy-Duty Manual Transmission - RT Vocational ...................................................................................... 12Heavy-Duty Manual Transmission - RT Performance................................................................................... 13Heavy-Duty Manual Transmission - FR Series ............................................................................................. 14 Heavy-Duty Manual Transmission - Auxiliary Transmissions....................................................................... 16 PTO Configurations by Model - Automated . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17PTO and AutoNeutral Availablity................................................................................................................... 17 Medium-Duty Automated ............................................................................................................................. 18 Medium-Duty Hybrid.................................................................................................................................... 19Heavy-Duty Automated - 10-Speed .............................................................................................................. 20 Heavy-Duty Automated - UltraShift PLUS - VCS and VMS ........................................................................ 22Heavy-Duty Automated - 13/18-Speed......................................................................................................... 23 Cable Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25Cable Configuration...................................................................................................................................... 25Contact Lubrication ...................................................................................................................................... 26Contact Lubrication Application ................................................................................................................... 27Transmission ECU Jackscrew Torque .......................................................................................................... 27Medium-Duty and Heavy-Duty Gen 2 - PTO Inputs and Configurations . . . . . . . . . . . . . . . . . . 28Countershaft and Split Shaft PTOs ............................................................................................................... 28UltraShift ASW Auto Netural Feature............................................................................................................ 29 Medium-Duty and Heavy-Duty Gen 3 - PTO Inputs and Configurations . . . . . . . . . . . . . . . . . . 30Countershaft, Thrushaft, and Split Shaft PTOs .......................................................................................... 30UltraShift AS3 Auto Netural Feature ............................................................................................................. 31UltraShift PLUS - PTO Inputs and Configurations. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32Countershaft, Thrushaft, and Split Shaft PTOs .......................................................................................... 32PTO Configurations ...................................................................................................................................... 33UltraShift PLUS Auto Netural Feature ........................................................................................................ 33 Table of ContentsMedium-Duty Hybrid - PTO Inputs and Configurations. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34Countershaft PTOs ....................................................................................................................................... 34 Auto Neutral and PTO Wiring Diagrams. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36Relay isolated PTO Application..................................................................................................................... 36Dual Relay PTO Application (Double Switch) ............................................................................................... 37Dual Switch PTO Application........................................................................................................................ 37Medium-Duty and Heavy-Duty PTO Operating Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38AutoShift and UltraShift Countershaft and Split Shaft PTOs ...................................................................... 38UltraShift PLUS Countershaft and Split Shaft PTOs................................................................................... 39Eaton Hybrid Countershaft PTO Operation ................................................................................................... 39 High-Capacity Inertia Brake Relocation - UltraShift Transmissions . . . . . . . . . . . . . . . . . . . . . . 41Medium-Duty UltraShift Transmissions ....................................................................................................... 41Heavy-Duty UltraShift Transmissions .......................................................................................................... 41Moving I-Brake to 6-Bolt PTO Opening ........................................................................................................ 41High Capacity Inertia Brake Relocation - UltraShift Transmissions . . . . . . . . . . . . . .