LIS® Replacement Parts for UNI-Z Tooth System

The UNI-Z tooth system utilizes a vertical pin lock for excavator buckets and wheel loader buckets in standard applications. It typically features reversible, self-sharpening tooth caps and low-profile adapters, available in various sizes (e.g., UNI-Z 1, 2, 3).

LIS® offers precisely fitting replacement parts for the UNI-Z system, manufactured to LIS specifications with a hardness of 480 HB for increased wear resistance . The range includes reinforced tooth caps (e.g., SX1, SX2), adapters (e.g., SX1A, SX2A), and locks/pins (e.g., SX1P, SX2P) for sizes 1 to 3 stocked by LIS®.

LIS® cutting tools (teeth, adapters, blades, etc.) come with the LIS® lifetime breakage warranty*

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Note: These products are LIS® replacement parts. Mentioned original brand names (e.g., CAT®, Bofors®, Lehnhoff®) are used for compatibility identification purposes only. These are not original equipment manufacturer (OEM) parts.