John Deere has added new material collection systems and a mechanical grapple to its line of Frontier equipment. The new PTO-driven Frontier MC2014 and MC2120 Material Collection Systems offer 14- and 20-bushel capacity respectively for John Deere 1, 2SC, 2LC and 3R Compact Utility Tractors. The new Frontier MG20F Mechanical Grapple is compatible with John Deere 120R, 220R and 300E Loaders.