Chisel assembly for 100x100 frame

Chisel asembly for 100x100 frame with different frame mountings. Fitted with spring 2428-A and in dry, hard ground it is recommended to fit with the complementary spring 2419-A (DOUBLE SPRING). The bushings are protected with nylon to avoid greasing. Positions and anti-rotation nuts preventing bolts and nuts from loosening in the field.