User Manual
TABLE OF CONTENTS
Section Page
Foreword............................................................................................................................. 1
Description and Operation ................................................................................................ 2
Introduction .................................................................................................................................................. 2
General Description ..................................................................................................................................... 2
Hydraulic Schematic.................................................................................................................................... 3
External Features 310-2200 ......................................................................................................................... 4
Technical Specifications ............................................................................................................................... 5
Product Identification ................................................................................................................................... 5
Safety .................................................................................................................................. 6
Personal Safety ........................................................................................................................................... 6
Tool Safety................................................................................................................................................... 6
Work Area Safety ........................................................................................................................................ 6
Servicing Safety ........................................................................................................................................... 6
Troubleshooting .................................................................................................................7
Service and Maintenance .................................................................................................. 8
External Maintenance .................................................................................................................................. 8
Service and Maintenance Procedures .......................................................................................................... 8
Fluids .......................................................................................................................................................... 8
Fluid Volume and Level ................................................................................................................................8
Fluid Change Procedure .............................................................................................................................. 9
Purging Procedures ................................................................................................................................... 10
Return to Neutral Setting ........................................................................................................................... 11
Repair ................................................................................................................................ 13
How To Use This Section ........................................................................................................................... 13
General Instructions ................................................................................................................................... 13
Transaxle Removal..................................................................................................................................... 13
Limited Disassembly ................................................................................................................................. 13
Tools and Torques ...................................................................................................................................... 14
Control Arm and Bypass Arm ..................................................................................................................... 15
Seal Kit Replacement ................................................................................................................................ 16
Cog Brake and Side Housing ..................................................................................................................... 17
Axle Shaft, Reduction Gears and Expansion Plate .................................................................................... 18
Motor Shaft ................................................................................................................................................ 19
Input Shaft and Bypass Rod ...................................................................................................................... 20
Hydraulic Components .......................................................................................................................... 21-25
Transaxle Installation ................................................................................................................................. 25
Assembly After a Complete Teardown ........................................................................................................ 26
Sealant Application........................................................................................................... 27
Parts List ..................................................................................................................... 28, 29
Glossary of Terms ...................................................................................................... 30, 31
www.mymowerparts.com
Hydro Gear Parts or New Units Call 606-678-9623 or 606-561-4983