Abrasion resistant polycarbonate windows for the 3rd generation and newer Ponsse forwarders and harvesters.  These windows are only slightly different than the 2nd gen, but can be differentiated easily by the presence of wipers on the large side triangle windows.  At this time we only have the side triangle windows and the door window available.  The side triangles are made in 1/2" thick polycarbonate and the door is made in 3/8" thick polycarbonate.  The side triangle windows have the holes made for the wiper to go through.