Haarup's batching gates are used for coarse and fine batching of both sand and stones.
When used for sand, the gate is equipped with one cylinder. The gate opens fully during coarse batching. The gate cycles during fine batching.
When batching stones, the gate is equipped with two combined cylinders. During coarse batching, the gate opens fully, and during fine batching, the gate opens to approx. one third.
The gate plate is made from a thick, rolled steel plate. The suspension hangs from rod eyes and is therefore easily adjustable.
A gate can batch very large quantities of material in a short time in plants that use large quantities of the same material.
The pneumatic cylinder is equipped with a stainless-steel piston rod.
The batching gate is equipped with an inductive limit switch that detects the closing of the gate when the batching cycle is completed.
The entire unit is hot-dip galvanized.