tyre.media A new speciality mining tyre from BKT
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A new speciality mining tyre from BKT

20 June, 2025
2 min. read
A new speciality mining tyre from BKT
Balkrishna Industries Ltd. (BKT), one of the world’s leading manufacturers of specialty tyres has developed a technical tyre range that’s specifically tailored for mining operations and aimed at optimizing field performance and reducing the total cost of ownership (TCO) for operators and fleet managers.

The new range includes the EARTHMAX SR 46, a radial tyre designed for rigid dump trucks in mining operations. The tyre’s all-steel casing and belts ensure high resistance to punctures, stress and other damage. Whilst additional features include a special tread pattern with lug blocks and a circumferential groove for excellent cornering performance, ensuring minimal damage to the outer tread.

EARTHMAX SR 46

EARTHMAX SR 46

Plus, the EARTHMAX SR 459, is an All-Steel radial tyre designed with multi-ply steel belts and an extra-deep tread ensuring structural protection and maximum abrasion resistance for rigid long-haul dump trucks, carrying heavy loads over unstable rocky surfaces, providing reliable traction even on slopes or landslide-prone terrain. Resulting in extended tyre lifecycle, whilst reducing maintenance and improving overall operational reliability.

EARTHMAX SR 459

EARTHMAX SR 459

Piero Torassa, Field Engineering Director at BKT says, “In extreme operating environments such as open-pit mines, it is vital to rely on tyres providing consistent strength, traction, and stability throughout their entire life cycle. Every component affects overall efficiency-each downtime can significantly compromise productivity.At BKT, each tyre is designed starting from real field usage conditions and we study the loads, speeds, temperatures, and types of terrain to offer tailor-made solutions that deliver reliable and long-lasting performance. Our new mining range is the result of many years of research, rigorous testing, and a direct dialogue with operators.

Piero Torassa, Field Engineering Director at BKT

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