03T3S - Keech Hitachi Style Bucket Chisel Tooth

Product Description

The Hitachi Keech style 03T3S Bucket Chisel Tooth is a heavy-duty, direct-replacement ground engaging tool (G.E.T.) engineered for mini excavators operating in the 2 to 5-tonne weight class. Cast from premium high-strength alloy steel and through-hardened for superior wear resistance, the 03T3S profile delivers sharp ground penetration and outstanding durability in abrasive soils, clay, gravel, and compacted dirt.

This listing is for the standalone tooth only—ideal for operators and workshops that already carry pin and retainer inventory and simply need replacement wear caps.

Note: This tooth requires a compatible pin and lock for installation (sold separately). It pairs with the standard RPA03 steel pin and RIA03 rubber lock.

Key Features & Benefits

• High-Efficiency Penetration: Symmetrical chisel-tip profile cuts through tough, compacted ground with minimal machine drag and fuel consumption.

• Through-Hardened Alloy Steel: Heat-treated throughout to withstand severe shock loads and resist premature abrasive wear.

• Direct 03-Series Fitment: Fully compatible with standard 03-style (K03 / Hitachi / Keech 03) weld-on nose cones and adaptors.

• Reduced Operating Costs: Replace only the worn casting without paying for unnecessary replacement hardware if your existing pins and retainers are reusable.

Machine & Bucket Fitment

• Machine Operating Weight: Typically fitted to 2T to 5T mini excavators (compatible with select applications up to 6.5T).

• Common Bucket Applications:

  • 200mm – 350mm Trenching Buckets (typically uses 2–3 teeth)

  • 450mm – 600mm GP Digging Buckets (typically uses 4–5 teeth)

  • 750mm – 900mm Batter / Bulk Digging Buckets (typically uses 6+ teeth)

• Compatible Adaptors: Standard 03-series weld-on adaptors (such as MA03 / 03T style noses).

Technical Specifications

Need Pins & Retainers?

If you require a complete replacement set including hardware, view our 03T3S Tooth, Pin & Lock Combos or purchase RPA03 pins and RIA03 rubber retainers separately.

03T3S - Keech Hitachi Bucket Chisel Tooth with Pin and Retainer