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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.
Table of Contents Warnings and Cautions Warnings and Cautions ..........i Electrical Requirements Top 2 Valve Electrical Requirements ......18 General Information Wiring Diagram OEM Responsibility ......19 How to Use This Manual ..........1 Caterpillar Programming ........19 Detroit Diesel Programming ......... 21 Installation Requirements Requirements .............2 Line Inspection...
How to Use This Manual This Eaton Publication is intended to be a reference guide for the installation of all Top 2 series transmissions. As much general vehicle and transmission information has been given for covering the wide range of applications. This information benefits the OEM installer by providing the correct installation procedures to ensure the utmost in satisfactory operation and long service life.
Electrical Requirements - All wires are to be a minimum of 16 gauge GXL. Integral Coolers - Reference Form FUL-169 Note 2 for transmission cooler requirements. Line Inspection - All Eaton Top 2 transmission systems installed at OEM plants must pass the requirements outlined in the “Line Inspection Form” prior to shipment.
Installation Requirements Lubrication Requirements Eaton Fuller transmissions are designed so the internal parts operate in a bath of lubricant circulated by the motion of gears and shafts. Thus, all parts will be amply lubricated if these procedures are closely followed: •...
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Installation Requirements Proper Lubrication Levels as Related to Transmission Installation Angles If the transmission operating angle is more than 12 degrees, improper lubrication can occur. The operating angle is the transmis- sion mounting angle in the chassis plus the percent of upgrade (expressed in degrees). For example: If you have a 4 degree transmission mounting angle, then 8 degrees (or 14 percent of grade) is equal to the limit of 12 degrees.
Installation Requirements Air Supply Requirements It is required to use a high quality commercially available air dryer in the air supply line before the transmission. Minimum air requirement for the transmission is 65 PSI. A minimum of 1/4” diameter air supply line is required. The transmission air supply is required to be routed from the air tank, which supplies air to either the front or rear vehi- cle service brakes, with a gauge indicator in the cab.
Installation Requirements 9-speed Pneumatic Diagrams Note: Only solid lines are connected by the OEM. Dashed lines are already plumbed. Roadranger valve HI Range Inactive LO Range Pressured 5/32" or 1/8" air line HI Range Pressured 5/32" or 1/8" air line LO Range Inactive Constant regulated air (55-65 PSI)
If a push-in electronic speedometer system is used, Eaton P/N 14142 (O-ring) and Eaton P/N 71206 (silicon lubricant) are used to seal the sensor. To remove, reposition, or replace rear bearing cover, apply Eaton Sealant P/N 71205 or equivalent to threads and tighten main shaft rear bearing cover capscrews to 35-45 lbs-ft. [47-61 N•m] (3/8-16).
Input Shaft To Clutch Alignment: The transmission is shipped from Eaton with the transmission in gear. The transmis- sion must be in gear in order to rotate the input shaft by turning the output shaft/yoke.
Installation Requirements Using Rear Supports The OEM is responsible for determining if rear transmission support is required. The transmission nodal mounting pads are approved to be used as a rear engine support location. The OEM is responsible for nodal mount design. Torque transmission nodal mount capscrews (3/4-10 UNC) to 180-190 lbs.
Electrical Requirements Top 2 Valve Electrical Requirements Mating connector description: Designation Description Part Number Quantity Connector Body 12110293 Cable Seal 12048086 Terminal 12048074 Secondary 12052845...
Service Tool ET (Electronic Technician) allows for the activation of the “Eaton Top 2” Transmission Style parameter. Once the Eaton Top 2 is activated, gear ratios must be programmed as well. Each ratio must be programmed to three decimal places. Those ratios are as follows:...
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Electrical Requirements Caterpillar Schematic Diagram Interconnection Table From Top 2 To Engine Control Description Solenoid Valve Module Connector (P1) Lockout none Engine Ground Stud Shift Caterpillar Wiring Diagram...
The “Shift” solenoid is given a functional identifier of 30. While Eaton recommends the use of Auxiliary Output 5 (W-3) as “Lockout” and the use of Auxiliary Output 7 (Y-3) as “Shift”, any two of the above outputs can be used.
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Electrical Requirements DDEC III and IV Schematic Diagram Select two of the available six Auxiliary Outputs for use as “Lockout” and “Shift”. These two selected pins must be noted and used during the programming of the ECM.
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Electrical Requirements DDEC III, IV and V Wiring Diagram Typical DDEC III and IV System Overview Top 2 Valve ECM DDEC III & IV Vehicle Interface Connector...
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Electrical Requirements Typical DDEC V System Overview Top 2 Valve ECM DDEC V DDEC III and IV ECM Harness Connector Pins available for selection through engine sensor pigtail harness: W-3, X-3, and Y-3. Note: Any two of the six pins listed may be used for “Lockout” and “Shift”. After deciding which two pins will be used, refer to the End-of-Line Programming information based on your engine type, to complete the programming of the ECM.
Verify the transmission has been filled with the correct amount of oil and type before starting engine. Failure to add sufficient oil could damage the transmission. Use Eaton Roadranger CD50 or equivalent as specified in TCMT-0021 the Roadranger Product Lubrication Manual on the www.Roadranger.com Literature Center.
Clear Fault Codes in Engine ECM Comments Final Inspection Date Signature Please send copy to: Eaton Corp. FAX #(269) 383-5520 ATTN: Automation Installations Group or mail copy to : Eaton Corp, 13100 E. Michigan Ave., Galesburg, MI 49053 ATTN: Automation Installations Group...
Line Inspection Troubleshooting Check for proper air pressure. See Pneumatic Air Diagrams. Check for proper lube level. See Lubrication Requirements. Check transmission power circuits. See Schematic Diagrams for fuse and ground information. Functional? Resume operation. When Shift Lever is in the "AUTO" The Splitter Button does not work The Splitter Button does not work, position, the transmission does not...
O.E. Tool & Equipment Group/Kent-Moore SPX Corporation 1-800-328-6657 Kent-Moore Part no. Description J-43318 Eaton Test Adapter Kit MD-100 Eaton Service Parts 1-800- 826-HELP (4357) Part No. Description MD-200 Engine Tools Contact your local engine representative for the latest tools specifications.
• Vehicle air system must include an air dryer. Blanket GCW limit is just a limit for Blanket approved applications. Applications that exceed this limit need to be submitted to Eaton Corporation for approval. On-Highway is defined as limited access and general highways. Grades less than 8%, well maintained, concrete or asphalt surface, no more than 10% off- highway operation.
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P.O. Box 4013 the specified product; it does not indicate approval to ship the product. Kalamazoo, MI 49003 All Eaton warranty guidelines apply for coverage and specific labor repair times. Reference Phone: (269) 342-3000 Eaton publications TCWY-0600 and TCWY-0900. Fax: (269) 342-3574 Refer to form FUL-169 ( ) for Blanket Application Requirements.
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Copyright Eaton Corporation, 2012. 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.
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