User guide

Maintenance l 5-15
Checking the Belt Gap
For Puller Model 1-12
The upper and lower belt boom assemblies are controlled by a common threaded
rod. Turn the hand wheel to move the belts up and down.
For Puller Model 3-20
The belt gap should be set to the dimensions of the extruded product, being careful
not to make the gap so small that the pressure causes distortion in the product.
The upper and lower belt boom assemblies
are controlled by a common threaded rod.
The upper and lower belts move away from
each other or toward each other as the hand
wheel is turned.
1 Turn the hand wheel until the gap
between the belts reaches the desired dis-
tance.
5
Maintenance
Hand Wheel