Product Inn ovation Busatis Quality Shear Bar HDG-550 Busatis develops and manufactures quality shear bars according to the specifications of our customers. The products are made of special alloy tool steel and have highly wear-resistant cutting edges with low impact sensitivity. Busatis delivers highly wear-resistant quality shear bars to all leading manufacturers of agricultural machinery worldwide. Special features of the heavy duty shear bar HDG-550 for grass: new hardfacing material 550 low sensitivity to foreign particles self-sharpening effect due to patented cutting edge geometry Advantages of the heavy duty shear bar HDG-550 for grass: double shear bar life compared to standard shear bar clean cut and long machine life cycles less fuel co

Quality shear bars are manufactured according to your design and your needs PTA hardfacing for highest demands The plasma-powder welding takes place under the Plasma Transferred Arc (PTA) with temperatures over 10,000° C (18,032 °F). Example of the self-sharpening effect on a cutting edge of the shear bar HDG-550 after 300 cutter head hours of harvesting grass. self-sharpening effect due to scouring hardfaced cutting edge basic material If adjustment is inadequate and harvest conditions are unfavorable, a reduction of the service life is to be expected. Production and quality. Busatis manufactures...