Wilton 7020/7040 Saw User Manual


 
3
Table of Contents
General Specifications ....................................................................................................................................... 5
Specifications .................................................................................................................................................... 5
General Specifications ....................................................................................................................................... 5
Machinery General Safety Warnings ................................................................................................................. 6
Operating Precautions ....................................................................................................................................... 6
General Electrical Cautions ................................................................................................................................ 7
Safety Instructions on Sawing Systems ............................................................................................................. 7
Introduction ...................................................................................................................................................... 8
Operating Instructions .................................................................................................................................... 8
Controls ............................................................................................................................................................. 8
Setting Blade Speed ........................................................................................................................................... 8
Operating Instructions ........................................................................................................................................ 8
Raising/Lowering the Saw Head ......................................................................................................................... 9
Controlling the Cut: Hydraulic Feed Control ...................................................................................................... 9
Evaluating Cutting Efficiency ............................................................................................................................. 9
Blade Selection .................................................................................................................................................. 9
Blade Break-in Procedures .............................................................................................................................. 10
Work Setup .................................................................................................................................................... 10
Securing the Workpiece for Square Cuts ........................................................................................................ 10
Adjusting the Vise for Angle Cuts ..................................................................................................................... 10
Work Set-up .................................................................................................................................................... 10
Installation and Adjustment of Work Stop.......................................................................................................... 11
Starting the Saw ............................................................................................................................................... 11
Adjustments ................................................................................................................................................... 12
Blade Tracking Adjustment ............................................................................................................................... 12
Coolant Flow .................................................................................................................................................... 12
Coolant Mixture and Quantity ........................................................................................................................... 12
Factory or Field Procedure .............................................................................................................................. 12
Adjustments ..................................................................................................................................................... 12
Blade Guide Bearing Adjustment ...................................................................................................................... 13
Test Cutting to Verify Adjustment Accuracy ...................................................................................................... 14
Adjustment of the Limit Switch .......................................................................................................................... 14
Maintenance ................................................................................................................................................... 14
Cleaning .......................................................................................................................................................... 14
Lubrication ....................................................................................................................................................... 14
Maintenance .................................................................................................................................................... 14
Changing Blades.............................................................................................................................................. 15
Changing the Drive Belt ................................................................................................................................... 15
Replacing the Drive Motor ................................................................................................................................ 15
Adjusting the Counterbalance Spring ............................................................................................................... 15
Replacing the Drive Wheel............................................................................................................................... 16
Adjusting the Blade Guides .............................................................................................................................. 16
Replacement of Carbide Blade Guide .............................................................................................................. 16
Replacement of Guide Bearings ....................................................................................................................... 17
Replacement of Blade Edge Bearings .............................................................................................................. 17
Replacement of the Wire Brush ....................................................................................................................... 17
Machine Setup ............................................................................................................................................... 17
Uncrating and Spotting ..................................................................................................................................... 17
Electrical .......................................................................................................................................................... 18
Wiring Diagrams.............................................................................................................................................. 18
Troubleshooting ............................................................................................................................................. 20