Duratop, tungstene carbide plates

Duratop Technology for Superior Service Life.

Duratop cultivator tines and stubble‑management parts combine Bellota’s best steels with special anti‑wear carbides. Thanks to industrialized, complex and fully controlled bonding processes, the result is more robust and resistant parts with a significantly longer service life. The process ensures optimal hardness in both the base material and the added material, minimizing wear in the bonding area.

Advanced Bonding with Brazing Technology

The bond between the carbide insert and the base piece is achieved using advanced Brazing technology, ensuring exceptional strength and greater durability under different working conditions. This industrialized process guarantees a homogeneous, stable and resistant joint, even in demanding operations.

Two Key Technologies in the Duratop Range

High‑resistance hardfacing

Critical working areas are thoroughly analyzed and reinforced with industrial welding processes that add highly wear‑resistant material according to usage requirements. This strengthens the most exposed zones and significantly extends the life of the part.

Pure tungsten carbide (non‑recycled)

The tungsten carbide inserts made from pure (non‑recycled) tungsten offer the optimal combination of wear resistance, hardness and toughness to withstand severe working conditions. Using pure tungsten ensures consistent quality, superior strength and more stable performance against abrasive wear.

Durability and Performance in Demanding Conditions

Thanks to the combination of premium materials and advanced bonding processes, Duratop parts maintain their performance even in intensive, high‑friction operations, reducing downtime, replacements and maintenance costs.