Mounted in the opening of the housing are a pair of spaced parallel endless conveyor chains supported on sprockets connected to a pair of spaced shaftsone driven by a motor, and one used for adjustment of conveyor chain tension.
Mounted in the opening of the housing are a pair ofspaced parallel endless conveyor chains supported on sprockets connected to apair of spaced shaftsonedriven by a motor, and one used for adjustment ofconveyor chain tension.