Boom suspension and lift assembly

Fluid sprinkling – spraying – and diffusing – With mobile tank-type supply means – Spray boom or bar type distributor

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Details

239167, B05B 302, B05B 312

Patent

active

044271549

ABSTRACT:
The present invention relates to a boom suspension and lift assembly which is mounted to extend laterally from a vehicle for agricultural spraying purposes. The boom assembly comprises a main frame mounted on the vehicle and at least one boom pivotally mounted on the main frame. A suspension system between each boom and the main frame independently absorbs boom motion resulting from vehicle travel over uneven terrain. A boom lifting system is provided to selectively lift each boom relative to the main frame by pivoting the boom about a longitudinal axis adjacent the main frame. For transport or storage, each boom is foldable against a side of the vehicle.

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"Blumhardt Pickup Mounted Sprayer," Brochure by Blumhardt Mfg., Inc. of Ashley, N. Dak.

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