Page Comparison

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1. Test 1: Y Axis Ball Screw Axial Test

2. Test 2: Y Axial Casting Measurement

3. Test 3: Radial Y Axis Saddle Measurement

4. Test 4: X Axial Ball Screw Measurement

5. Test 5: X Axial Table Measurement

6. Test 6: Radial X Axis Table Measurement

7. Test 7: Z Axis Ball Screw Axial Test

8. Test 8: Z Axis Casting Axial Test

9. Test 9: Radial Play in Z Axis Saddle

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Move Dial Travel Indicator to front of Y carriage. Push and Pull. If test exceeds .001” - you could have an excessive amount of play that could be coming from the ball nut or carriage. (Depending on how worn your ball screw is or how close you are to .001 - you could comp this if it is consistent.)

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Test 3 - Radial Y Axis Saddle Measurement

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Test-3---Radial-Y-Axis-Saddle-Measurement Test-3---Radial-Y-Axis-Saddle-Measurement

Move Indicator Side of Carriage. Follow Gib adjustment procedure to get to the .0007 – .001” range. (Accumulative/Stacked Tolerance is factored in here - assuming .0005” per previous two steps.)

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