Models Effected: CB32 & 42, CB 32R & 42R Prior to S/N 2100

Background: An Increase in the cycling speed of the loader can be achieved by drilling the exhaust port of the valve block larger. This modification will allow the air between the quick exhaust valve and the main valve to exhaust at a higher rate. Note that the brass breather TA 637 is no longer used, as it increases the back pressure and slows cycling.

Materials Required: 7/32" Drill Bit for Valve Body Exhaust Port

Modifications:

This modification may be done with the Main Valve TA201 on the loader.

Remove the following items:

Cylinder Lid TA2051R

Slide TA208

Distance Cap TA206R

Seal TA207R (red)

Breather TA 637  

 

 

 

 

 

Drill the exhaust port larger with a 7/32" drill bit.