Komatsu Ripper Shank 195-79-31140/198-78-71120/198-79-21320

Our aftermarket replacement Komatsu Ripper Shanks are the core heavy‑load structural component of Komatsu bulldozer rear ripper systems, widely applied on D85,D135,D155, D275, D355, D375, D475 and other mainstream large crawler dozers. Serving as the main load‑bearing arm of the ripper assembly, it connects the ripper beam and ripper tip, undertaking extreme penetration force, bending stress, torsion load and continuous impact during hard soil compaction, rock stratification breaking, frozen soil ripping and terrain loosening operations.

Our aftermarket Komatsu Ripper Shanks are strictly following OEM dimensional tolerance and hydraulic adjustment structure standards, it perfectly matches original ripper pins, protectors and ripper teeth, supporting hydraulic angle adjustment and multi‑stage depth adjustment. It is a key wearable structural part to ensure high‑efficiency ripping operation of Komatsu large mining dozers.

Komatsu Single shank version: ideal for ultra‑deep ripping, hard rock stratification and high‑strength stratum breaking. 

Komatsu Multi‑shank version: suitable for large‑area bulk soil loosening, site leveling and mass earthwork construction.

Our Komatsu ripper teeth and ripper shanks are suitable for open‑pit mining rock layer stripping, hard compacted soil loosening, frozen soil breaking, road foundation ripping, quarry material loosening and heavy earthwork renovation. 

Send us your machine model, ground condition, and estimated annual hours, and we will recommend the most cost-effective tooth configuration for your site. Quality, consistency, and on-time delivery are our promises. Long Wear parts@ will be your best choice of Bucket teeth/ GET parts.