One Tool: many applications, best describes the Sweep Action Tine and Solid bottom construction grapples. The patent pending design keeps the front rake of the sweep clamp open during use until the rear section of the clamp is either closed or contacts the material being handled. The cylinder then overcomes the spring pressure causing the front rake to rotate towards they bucket in a sweeping motion moving material in and retaining it in the bucket. 

The upper sweep-in clamps are 21 inches in width with solid steel front for added strength, as well as material control. They are raised, lowered, and closed by 2" x 8" 3,000 psi cylinders. 

SATG-series with its open tine bottom (5 inch spacing) offers the performance that is demanded for clearing site demolition debris as well as rocks, brush, wood and metal.