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.
General Information Selecting the Right PTO There are a wide range of PTOs (Power Take-Off Units) available today, each ranging in design and features. This section will help the user understand every step that is required in understand what PTO will fit the customer's requirements.
General Information Split Shaft (Chelsea) • Used on medium-duty trucks that have applications requiring the torque capacity of an 8-Bolt PTO. • Provides 100% of input speed. • Mount in any orientation with the PTO shaft going to the front or rear of the truck. Designed for Class 3, 4, 5, and 6 trucks with automatic transmissions and no PTO opening or trucks ...
General Information Split Shaft (Muncie) • Through torque to 21,600 lb-ft. • Output torque to 936 lb-ft. • 1410 or 1500 Series companion flange outputs. • 1500, 1600, 1700, 1800 Series main shaft flanges. • SAE “B”, “B-B”,”C”, “C-C” and “D” hydraulic mounts. •...
PTO Adapters Geared PTO Adapters Chelsea 626 Series • Mounts a 6-Bolt PTO to a 6-Bolt transmission opening. • Moves the PTO straight out from the transmission. • Uses the same input gears as the 442 and 489 Series. • Uses the same mounting hardware and spacers used to mount a 442 Series to a specific application.
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PTO Adapters 630 Series • Mounts a 6-Bolt PTO to a 6-Bolt transmission opening. • Moves the PTO down at a 30° angle, helping to eliminate interference problems. • Uses the same input gears as the 442 and 489 Series. •...
PTO Adapters Muncie Single Gear Adapters • Moves the 6-Bolt PTO flange outward away from the transmission. Angular Adapters • Various angles available. • 55° adapter available for relocating high capacity inertia brake on heavy-duty Fuller® UltraShift transmis- sions. 8-Bolt to 6-Bolt Adapter •...
PTO Configurations PTO Configurations by Model - Automated PTO and Auto Neutral Availability Split Shaft PTO Countershaft PTO** Auto Neutral MD Hybrid Available (Default) Available (Default) UltraShift AW3 Available Available (Default) Available (Default) UltraShift HV Available (Default) AutoShift Available Available (Default) UltraShift DM3 Available (Default) Fuller Advantage...
Cable Configuration Cable Configuration The cable for the Deutsch connector shall be: • 16 GXL max 18 TXL min for Communication and Control wires • 12 GXL for Power Supply wires • 12 GXL or 14 SXL for V-Ignition wires The cable for the 3-Way Metri-Pack connector should be: •...
(R-72506 profile) *(R-69246 round) Convo- 13 mm [.500]; 125° C or higher temperature luted Tubing; Size 13 mm [.500]; 125° C or rating higher temperature rating ® Note: (*) Eaton recommended component. Recommended Bend Radius (6 X Hardness Diameter):...
Contact Lubrication Recommendation Note: Eaton recommends the use of (NyoGel 760G) on all electrical contacts. The preferred method of application is to use a metered dispensing mechanism that places the material on the socket of the connector. It is also preferred that the mate- rial be placed immediately prior to connector mating to reduce the probability of contamination.
PTO Interface Medium- and Heavy-Duty Gen 2 - PTO Inputs and Configurations Countershaft and Split Shaft PTOs Electrical Interface Requirements ® All countershaft-driven Power Take-Offs mounted on Fuller UltraShift ASW transmissions must provide an electrical interface with the transmission. The PTO-mounted switch is used to activate the PTO operating mode of the transmission. This feature uses pin F1 of the 18-way transmission connector.
PTO Interface UltraShift ASW Auto Neutral Feature Electrical Interface Requirements ® All devices mounted on the vehicle that require Auto Neutral function from the Fuller UltraShift ASW transmission must provide an electrical interface with the transmission. A switch must be used to activate the Neutral mode of the transmission. This feature uses pin A1 and B1 of the 30-way push button connector.
The ground connection must be isolated from local power device ground returns. Frame rail ground is not recommended. This specific mode indicator light feature is for the Eaton push button only. The split shaft PTO is not available on the UltraShift with a DM3 clutch.
UltraShift AW3 Auto Neutral Feature All devices mounted on the vehicle that require Auto Neutral function from the Eaton UltraShift AW3 transmission must provide an electrical interface with the transmission. A switch must be used to activate the Neutral mode of the transmission. This ...
Countershaft, Thru-Shaft®, and Split Shaft PTOs In any case a PTO is used, regardless of PTO style, Eaton requires the OEM provide a “PTO active” input to the transmission ECU. The vehicle interface harness shall be pre-populated at the ECU 38-way connector with wiring and a connector needed to connect the PTO.
“Through-Shaft PTO” operation. If the application requires use of a “Split Shaft PTO”, the transmission ECU configuration software shall be changed to reflect “Split-Shaft PTO”. The Eaton ServiceRanger tool is the recommended interface for changing the configuration setting.
PTO Interface Endurant - PTO Inputs and Configurations The Endurant transmission is designed to provide an enhanced acknowledgment for PTO applications. • PTO operation requires a double pole single throw switch. • Consult PTO manufacturer for power requirements needed for fuses, switches and wires on PTO circuitry. •...
PTO Interface Medium-Duty Hybrid - PTO Inputs and Configuration Eaton recommends the OEM provide a connector and wiring coming from the Hybrid Control Module 38-Way (Vehicle Interface) with the PTO wires installed. Note: Connector used must be compatible with 18 TXL.
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PTO Interface ePTO (HCM Analog Controlled) Description From Pin# Pin# PTO Signal ePTO PTO Power Plus ePTO PTO Power Minus ePTO ePTO (HCM J1939 Controlled) Description From Pin# Pin# J1939 Low (CAN) J1939 Backbone J1939 High (CAN) J1939 Backbone mPTO (HCM Controlled) Description From Pin#...
PTO must be enabled within the software for PTO functionality. Contact dealer for more information. • The Eaton Procision Transmission is designed to provide an enhanced acknowledgment for PTO applica- tions. Procision TCM will receive a “PTO Request” from the vehicle to enter into a PTO mode. If the TCM deems that conditions are suitable for PTO operations, the TCM will supply a “PTO Engage”...
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PTO Interface PTO w/Confirm Switched to Chassis GND Inside or on Dashboard VBATT (Fused) B-14 (RTN_2) SW02 SW01 B-15 (PTO REQUEST) SW04 SW03 B-5 (RTN_1) DPST Switches shown in inactive posistion Engage VBATT Relay PTO Lamp/LED Contact Customer Support Engineering for additional options PTO-Power PTO-Confirm PTO 01...
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PTO Interface PTO w/Confirm Switched to Power Inside or on Dashboard B-14 (RTN_2) VBATT B-15 (PTO REQUEST) (Fused) SW02 SW01 B-5 (RTN_1) SW04 SW03 DPST Switches shown in inactive posistion Engage Confirm Relay Relay PTO Lamp/LED L(+) L(-) Contact Customer Support Engineering for additional options CHASSIS GROUND CHASSIS GROUND...
Wiring Diagrams Auto Neutral and PTO Wiring Diagrams The typical relay used for Auto Neutral and PTO wiring is listed below. • Bosch: 0332-209-151 (+12 volt), 0332-204-203 (+ 24 volt) or equivalent • HELLA: 4RD 960 388-22 (+12 volt) (Recommended) •...
Wiring Diagrams Dual Relay PTO Application (Double Switch) The dual relay option provides one input for transmission PTO operation and another input for the vehicle. Note: Vehicle can be wired for normally open or normally closed (87 or 87a). Protected Power Battery or VIGN Indicator Lamp 18 (PTO Switch +)
PTO Operation Medium-Duty and Heavy-Duty Automated PTO Operating Instructions AutoShift Countershaft and Split Shaft PTO Operation Stationary PTO Operation The transmission countershaft PTO is used in this application. To engage the PTO for stationary operation perform the following steps: Select “N” on the Shift Control.PTO Operation Apply the parking brake.
PTO Operation ® UltraShift Countershaft PTO Operation ® transmissions are not approved for PTO applications that would require the engine to operate at less than ® Fuller UltraShift 1000 RPM for heavy-duty transmissions and 1200 RPM for medium-duty transmissions. Stationary PTO Operation The transmission countershaft PTO is used in this application.
PTO Operation ® UltraShift PLUS and FA Countershaft and Split Shaft PTO Operation Stationary PTO Operation The transmission countershaft PTO is used in this application. To engage the PTO for stationary operation perform the following steps: Apply the parking brake. Depress the service brake.
PTO Operation Eaton Hybrid Countershaft PTO Operation Stationary Mechanical PTO Operation The transmission countershaft PTO is used in this application. To engage the PTO for stationary operation perform the following steps: Apply the parking brake. Depress the service brake. Select “D” on the Shift Control (this stops countershaft rotation for PTO engagement).
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PTO Operation Note: The electric motor powering the ePTO is activated by a hydraulic demand signal generated by the hydraulic system. It will start and stop with hydraulic usage. ePTO Shutdown Procedure: Shutdown and return PTO driven equipment to storage position. Push “ePTO”...
PTO Operation Endurant Countershaft PTO Operation Stationary PTO Operation The transmission countershaft PTO is used in this application. To engage the PTO for stationary operation perform the following steps: Apply the parking brake. Depress the service brake. PTO engagement must be made from neutral Select “N”...
HCIB can be moved to the 6-Bolt PTO opening if desired. Depending on the application, the HCIB can either be directly mounted to the 6-Bolt PTO opening using Eaton Kit numbers K-3683 for Generation II transmissions, K-3739 for ...
Inertia Brake Inertia Brake Right-Hand Mounting Installation Instructions - Medium-Duty This kit provides hardware and instructions for moving a Medium-Duty inertia brake from the left side to the right side of the transmission. This kit is only for use with transmissions already fitted with inertia brakes that can be mounted in either location. This is easily determined by the existence of 2 speed sensor adapter ports on the inertia brake casting.
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Inertia Brake Remove Left Side Inertia Brake Disconnect harness at 2 connector locations and remove ty-raps from inertia brake. Note: Take care not to damage harness. Protect connector ends from dirt contamination. Disconnect oil hose from inertia brake and transmission case. Remove (6) mounting bolts from the inertia brake.
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Inertia Brake Install PTO Cover on Left Side Install PTO cover and gasket on the left side of the transmission. Note: Make sure cover and transmission opening is clean and dry. Apply thread adhesive to bolt threads. Torque bolts to 10-20 lb-ft. (14-27 Nm) in a cross pattern. Speed Sensor Adapter hex socket...
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Inertia Brake 10. Remove the inertia brake electrical connector by removing the two cap screws and gently pulling the connector free from the inertia brake. (Internal wires must remain attached.) 11. Rotate the connector 180 degrees, so the connector is facing the speed sensor. (The connector will be pointing up when the inertia brake is installed.
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Inertia Brake Note: The inertia brake is mounted so that the speed sensor is pointed upwards and the 5 allen head bolts and oil hose fitting are facing the front of the transmission. These 5 bolts should face the front of the transmission Inertia Brake should be mounted in this orientation on the right side.
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Inertia Brake 4.Install harness strap bracket to the shift bar housing. Remove the shift bar housing bolt and place bracket as shown. Torque shift bar housing bolt to 35-40 lb-ft (47-54 Nm). Jumper Harness Harness Strap Bracket Install Jumper Harness A jumper harness is supplied to connect between the transmission harness and the inertia brake connectors.
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Inertia Brake Note: Use only Eaton lubricant part number 5564527 (Nye Lubricants NYOGEL 760G) - For MSDS safety sheet or other informa- tion see www.nyelubricants.com Make sure all connectors (2 on the right side, 2 on the left side) are fully mated and latches are locked.
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Inertia Brake Recheck for leaks. Final Check Make sure all bolts are properly tightened. Make sure the oil supply line and fittings are properly tightened. Make sure transmission is properly filled with lubricant. Make sure harness is connected and properly secured. Look for leaks and repair as necessary.
Eaton to the user. This drawing and/or technical information is the property of Eaton and is loaned for mutual assistance to be returned when its purpose has been served. THIS DRAWING AND/OR TECHNICAL INFORMATION IS THE PROPERTY OF EATON.
If the Inertia brake is installed directly mounted to the 6-bolt opening, proper orientation must be followed as shown in the “Final Check” section. A directly mounted Inertia Brake also requires a new lubrication hose, Eaton part number 5588209.
Inertia Brake Reconnect the lubricant supply line to the Inertia Brake and tighten to 20-22 lb-ft. (27-30 Nm). For Inertia Brakes directly mounted to the 6-bolt opening - orient the 45 degree elbow facing inboard, and connect the 45 degree elbow fitting end of the 5588209 hose to the Inertia Brake elbow.
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Inertia Brake Drawing shows inertia brake with angle adaptor. Please see instructions above for installation without angle adaptor. Note orientation of hose connection end of Inertia Brake when mounted to Inertia Brake mounting to 6-bolt a PTO Angle Adapter Angle Adapter as viewed from rear of transmission Mate inertia brake connector and insert push-in harness anchor into...
Eaton to the user. This drawing and/or technical information is the property of Eaton and is loaned for mutual assistance to be returned when its purpose has been served.
If the Inertia brake is installed directly mounted to the 6-bolt opening, proper orientation must be followed as shown in the illustration in the “Final Check” section. A directly mounted Inertia Brake also requires a new lubrication hose, Eaton part number 5588209.
Inertia Brake Apply contact lubrication to jumper harness per instructions in the “How to Apply Contact Lubrication to Eaton Transmission Harnesses” section then connect the jumper harness to the transmission harness. Reroute and reconnect the Transmission Harness to the Inertia Brake. Dress the harness along the transmission case from the inertia brake up to the top of the transmission.
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Inertia Brake Drawing shows inertia brake with angle adaptor. Please see instructions above for installation without angle adaptor. Note orientation of hose connection end of Inertia Brake when mounted to Inertia Brake mounting to 6-bolt a PTO Angle Adapter Angle Adapter as viewed from rear of transmission...
– about the size of a BB. Use care to prevent damage to the terminal. Each package contains enough material for one har- ness installation. Apply to all female terminals on all connectors. Mate connector immediately after applying lubrication. Use only Eaton lubricant part number 5564527 (Nye Lubricants NYOGEL 760G - For MSDS safety or other information see www.nyelubricants.com.
Inertia Brake I-Brake Harness Routing Scheme 1 Tie Wrap to Bracket 2 Tie Wrap to harness 3 Push-in Anchor Mate inertia brake connector and insert push-in harness anchor into threaded hole as shown. Route the harness up along side of the transmission case as indicated.
Contact Information PTO Manufacturers - Contact Information Chelsea Products Division 8225 Hacks Cross Road Olive Branch, MS 38654 (662) 895-1011 www.parker.com/chelsea Muncie Power Products, Inc. P.O. Box 548 Muncie, IN 47308-0548 (765)284-7721 www.munciepower.com...
UltraShift® PLUS - PTO Inputs and Configurations section: Removed - “Note: The active signal will illuminate the “Mode” indicator only on the Eaton® push button console when the transmission direct drive gear is engaged for split shaft PTO operation.”...
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Change Log Last Revised Date Description of Clarifications and Updates June 2012 Updated front and back covers to new Eaton Standard Format General Types of PTO section: Added - “Countershaft” to the 6-Bolt and 8-Bolt headers Added - Note to the end of the Thru-Shaft section...
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Change Log Last Revised Date Description of Clarifications and Updates June 2012 Medium-Duty and Heavy-Duty Automated PTO Operating Instructions section: UltraShift PLUS Countershaft PTO Operation section - Mobile PTO Operation section - Changed - item #4 from “Select the transmission PTO switch” to “Engage PTO” Changed - Item #6 from “Release the service brake to engage the clutch and the PTO”...
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Copyright Eaton, 2017 Eaton hereby grant their customers, vendors, or distributors permission to freely copy, reproduce and/or distribute this document in printed format. It may be copied only in its entirety without any changes or modifications. THIS INFORMATION IS NOT INTENDED FOR SALE OR RESALE, AND THIS NOTICE MUST REMAIN ON ALL COPIES.