Persall Tile plow design benefits
For 30 years the Persall Tile Plow has improved lifting action when compared to competitors. It features the lowest angle shear on the market at 20 degrees then the progressive angles of the shank leads to far easier pulling works by the shear "cracking" the dirt, which splits over the shear, the sides of the boot bring the excess dirt to the surface.
Eliminate crushing the tile
The ski on the bottom of the plow makes a 3 inch indent in the bottom of the trench, this helps to support the tile pipe to eliminate the risk of backfill crushing the pipe.
Pure hardened steel
Shear is made out of hardened AR475 steel with a life of 300 000 to 500 000 feet of tile (depending on soil conditions). Hydraulic cylinder is 7 inches bore with a capacity of 57 tons at 3000 psi