10 - 1
10 U-Type Hydrostatic Unit Service
Table of Contents
SECTION CONTENTS
Diagram
Exploded View Diagrams........................................................... 10-2
Safety Rules
General .......................................................................................10-4
Specific .......................................................................................10-4
Specifications
Specifications............................................................................. 10-4
Hydraulic Fluid Recommendations .............................................10-4
Description
System Description.....................................................................10-5
Testing
General ...................................................................................... 10-7
Test Procedure ...........................................................................10-7
Troubleshooting
Troubleshooting Flowchart ........................................................ 10-8
Removal and Installation
Separating Pump and Transaxle ............................................... 10-9
Assembling Pump and Transaxle ...............................................10-9
Disassembly, Repair, and Reassembly
General ...................................................................................... 10-9
Major Disassembly and Repair.................................................10-11
Reassembly ..............................................................................10-13
SECTION 10. U-TYPE HYDROSTATIC UNIT SERVICE