Land Leveler Machines (1PC-2.5) 1PC-2.5 Red Product Description 1PC Series Grader uses three point linkage with the tractor, The blade is used 65 Mn Materials, through heat treatment, so it has good wear-resisting. This grader is mainly used in the plot and highway surface level off, repair, snow removal operations, etc. Articulated convenient, Angle can be adjusted, strong adaptability of characteristics.