PT-50/60
Part Number: 2030-634
Printed (3-09)
Service Manual
Rubber Track Loader
i
Table of Contents
1. Product Safety
Chapter Overview ................................................... 1-1
Basic Precautions ................................................... 1-1
Safety Labels ..................................................... 1-1
Personal Protective Equipment .......................... 1-1
Entering and Exiting ........................................... 1-2
Lifting ................................................................. 1-2
Hot Fluids and Parts .......................................... 1-2
Corrosion Inhibitor ............................................. 1-2
Batteries ............................................................ 1-2
Pressurized Items .............................................. 1-2
Repair ..................................................................... 1-3
Attachments ............................................................ 1-4
Machine Labels and Decals .................................... 1-4
Product ID Number ............................................ 1-4
Safety Label Examples ...................................... 1-4
2. Technical Specifications
PT-50 Specifications ............................................... 2-1
PT-60 Specifications ............................................... 2-2
3. System Diagrams
Chapter Overview ................................................... 3-1
Filtering and Cooling System .................................. 3-1
Auxiliary Circuit System .......................................... 3-2
Drive Loop System ................................................. 3-3
Electrical Attachment Outlet ................................... 3-3
4. Machine Controls and Instrumentation
Chapter Overview ................................................... 4-1
Machine Controls .................................................... 4-1
Loader Control ................................................... 4-1
Drive Control .........