H&L Tooth Company History since 1931:
This H&L’s style RJ-836065-YU-36 Uniforged ripping shank is a replacement for Komatsu’s Model D-155-A, part number 175-78-21614. This shank uses the H&L 36-Series tooth system. Ripper shank was engineered and introduced by the H&L Tooth Company in 1975. H&L products meet or exceeds all OEM standards.
CLICK “DOWNLOAD” to view or print PDF file.