150-7125-Dana-32000-Transmission

32000 Powershift Transmission

Maintenance and Service Manual

VPS SERIES

SPICER OFF-HIGHWAY PRODUCTS R & HR Model 3, 6 & 8 Speed Long Drop with Range Shift

Document No. 150-7125

2

Model 32000 Powershift Transmission

Foreword

0RGHO3RZHUVKLIW7UDQVPLVVLRQ '$1$&25325$7,21 Publication Date: 08/99

)RUHZRUG This component manual forms part of the Service Manual for a Breaker Technology (BTI) product. The information in this document is reprinted by BTI with permission for the sole purpose of supporting BTI products. Although every effort has been made to keep this information current, the information and data in this manual apply at time of publication as stated above.

work methods. BTI does not accept responsibility for personal injury, If any information, work method or instruction in this manual is unclear,

WARNING! Before attempting any service or maintenance procedure, read the Safety Section of the BTI Service manual for this vehicle.

Canada & International

Western USA & Mexico

www.rockbreaker.com

Phone (951) 369-0878 | Fax: (951) 369-8281 3453 Durahart Street | Riverside, CA 92507 Eastern USA Phone (440) 248-7168 | Fax: (440) 248-8645 30625 Solon Industrial Parkway | Solon, OH 44139

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Foreword

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Table of Contents

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7DEOHRI&RQWHQWV &RQWHQWV Foreword ....................................................................... 2 Table of Contents ......................................................... 3 Transmission Assembly .............................................. 4 How the Units Operate ................................................. 5 Converter Group ........................................................... 8 Converter & Transmission Case Group ................... 10 R or HR32000 ........................................................ 12 Control Vale Assembly ............................................... 18 PARKING BRAKE GROUP .................................... 20 AXLE DISCONNECT ............................................. 20 Maintenance and Service........................................... 24 Disassembly ........................................................... 24 1st Speed Clutch (low) – Disassembly/Reassembly ..................................... 36 Disassembly ........................................................... 36 1st Speed Clutch Reassembly ............................... 38 Reverse & 3rd Clutch Disassembly & Reassembly 41 Disassembly ........................................................... 41 3rd Speed Clutch Disassembly .............................. 44 3rd Speed Clutch Reassembly .............................. 46 Reverse Clutch Reassembly .................................. 48 Disassembly & Reassembly of Forward and Second Clutch ........................................................... 51 2nd Clutch Disassembly ........................................ 54 2nd Clutch Reassembly ......................................... 55 Forward Clutch Reassembly .................................. 57 Oil Sealing Ring Removal .......................................... 60 Transmission Reassembly ........................................ 61 Disassembly and Reassembly of .................................................... 70 Disassembly ........................................................... 70 Reassembly ........................................................... 71 Disassembly and Reassembly of Turbine and Impeller Cover ...................................... 73 Disassembly ........................................................... 73 Reassembly ........................................................... 74 Servicing Machine After Transmission Overhaul .... 79 Transmission and Torque Converter....................... 80 Lubrication .................................................................. 80 Recommended Lubricants for Torque Converters and Powershift Transmissions ...................................... 80 Trouble Shooting Guide ............................................. 81 For the R and HR Model, 32000 Transmission ...... 81 Mechanical Checks ................................................ 81 Hydraulic Checks ................................................... 81 Low Clutch Pressure .............................................. 81 1999

Low Converter Charging Pump Output .................. 81 Overheating ........................................................... 81 Noisy Converter ..................................................... 81 Lack of Power ........................................................ 81 16 Screw Ring Gear Installation Procedure ............. 84 (Non-Asbestos Ring Gear) ..................................... 84 Cleaning and Inspection ............................................ 89 Cleaning ................................................................. 89 Inspection ............................................................... 89 32 Screw Ring Gear Installation Procedure ............. 92 (Non-Asbestos Ring Gear) ..................................... 92 R32000 Front Cover Group ........................................ 94 R-32000 Assembly Instruction Illustration ............... 95 Maintenance and Service ...................................... 97 Disassembly ........................................................... 97 R32000 - C270/C320 External Plumbing Diagram.. 101 Installation Instructions of New Non-Metallic Sealing Rings .................................... 102 32000 6 & 8 Speed Output Group With Range Shift ..................................................... 104 R & HR 6 & 8 Speed .................................................. 108 Disassembly ......................................................... 108 6 & 8 Speed Output Disassembly ........................ 108 Reassembly ......................................................... 109 6 Speed Transmission Low Range .......................111 6 Speed Transmission High Range ......................112 8 Speed Transmission Low Range .......................113 8 Speed Transmission High Range ......................114 8 Speed Clutch Section ........................................115 4th Speed Clutch Group 8 Speed Transmission ... 115 8 Speed Section....................................................116 Disassembly ..........................................................116 4th Speed Clutch Disassembly .............................116 4th Speed Clutch Reassembly..............................118 4th Speed Clutch Installation ................................119 Converter Housing Installation ..............................119 Drive Plate Installation ............................................. 121 Transmission to Engine Installation Procedure .... 122

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Transmission Assembly

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How the Units Operate

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Converter Group

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Converter Group

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Converter & Transmission Case Group

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Figure I

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Maintenance and Service

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1st Speed Clutch (low) – Disassembly/Reassembly

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Reverse & 3rd Clutch Disassembly & Reassembly

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Disassembly & Reassembly of Forward and Second Clutch

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Oil Sealing Ring Removal

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Transmission Reassembly

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Disassembly and Reassembly of Turbine and Impeller Cover

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Servicing Machine After Transmission Overhaul

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Trouble Shooting Guide

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16 Screw Ring Gear Installation Procedure

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Cleaning and Inspection

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Speed Sensor Bushing Installation

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R32000 Front Cover Group

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R-32000 Assembly Instruction Illustration

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R32000 - C270/C320 External Plumbing Diagram

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Installation Instructions of New Non-Metallic Sealing Rings

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Installation Instructions of New Non-Metallic Sealing Rings

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32000 6 & 8 Speed Output Group With Range Shift

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R & HR 6 & 8 Speed

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R & HR 6 & 8 Speed

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Drive Plate Installation

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Transmission to Engine Installation Procedure

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