Power Draw Bar Install Tormach P/N 31706 for PCNC 1100 Part 4 - Clearance

Setting the Clearance between Power Draw Bar M16x30 Bolt

and the Spindle Draw Bar Assembly 

NOTE Adjust the draw bar so the tool holder releases at 90PSI

Unscrew the M16 Bolt until it touches the top of the Draw Bar

Remove the Power Draw Bar Cylinder Assembly

Measure from the top of the M16 bolt head to Cylinder

Seat the M16 Screw against the Cylinder

Measure from the top of the M16 bolt head to Cylinder

Select a shim thickness to give you the required Clearance

Install the Selected Shims

Visually check the Clearance between Power Draw Bar

 M16x30 Bolt and the Spindle Draw Bar Assembly
Check that the power draw bar will still release the tool holder at 90PSI