H&L Tooth Company History since 1931:
This small Komatsu Style ripper shank HL-113-78-21130 was engineered and introduced in 1992 as a direct replacement for the OEM 113-78-21130. Fits Komatsu machine DRT031 s/n 41001-up. Today, H&L continues to produce the HL-113-78-21130 ripper system. All H&L forged teeth are made in the USA!
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