A high-quality 34101 excavator bucket tooth by GX-AFTER. This is a standard type tooth designed for the popular BOFORS (B-LOCK) system in size B4. Dedicated to medium-sized construction machinery, such as larger backhoe loaders, wheeled excavators, and smaller wheel loaders (typically in the 10-18 ton range).
GX-AFTER is the smart choice for your machine. We provide high-class replacements that combine excellent quality with an attractive price. Each part is carefully verified to ensure full compatibility and reliability you can depend on.
| System | Size | Machine Type |
|---|---|---|
| BOFORS (B-LOCK) | B4 | Backhoe loaders, Wheeled excavators, smaller wheel loaders (10-18 tons). Common on older machines from Volvo, JCB, Atlas, Case, O&K. |
The Bofors system is universal. It is key to check if the adapter on your bucket is size B4.
Tooth 34101 requires a corresponding B-LOCK wedge (size B4) for installation.
Working with completely worn-out teeth destroys the adapters, leading to costly repairs (welding or replacing weld-on adapters). Dull teeth increase digging resistance, resulting in higher fuel consumption and machine strain.
Bofors B4 teeth are the bucket's primary ground-engaging tools. Their job is to break up material and protect the bucket edge. The B-Lock system is known for its simplicity and reliability in tough conditions.
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The best way is to read the number from the old tooth (e.g., 34101, 3031335). You can also measure the adapter nose width. B4 is larger than the B3 found on mini excavators.
It fits only if your bucket has Bofors B4 system adapters welded on. If you have a different system (e.g., CAT J, ESCO), this tooth will not fit.
Do you have doubts or need confirmation to avoid costly downtime? Call us. Our experts will help you select the right part to get your equipment back to work as quickly as possible.
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Bofors teeth for excavators - 34101

















