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Re: Best Intake
Check out 1718 top roller design, it is done really well. The top roller is spring loaded, and has about 4" of travel, to keep contact with the ball while controlling pressure on the roll, and the sides of the arm is made of some material that flexes and springs back into position.
It was a thing of ugly beauty.
We have 1x2 thick wall aluminum tube that has not broken, but we have cracked welds after each weekend.
1718 has the bend but don't break design, that just works better. Nice job Pi.
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