RA Sprayer boom 80 to 180 ft technical caracteristics : Aluminum booms, 80 to 180 ft, built on a 3 tubes base of the 1st sections. Hydraulic unfloding between the 1st and 2nd sections.Equiped with 63x36 cylinder 500mm stroke, 105 to 180 ft with end position cushioning. Return to the booms menu. structure of the aluminum boom : RA RA - Kuhn Montana RA Boom - New Holland SP333F