09-05-2025
BKT brings VF tech to its combine harvester range
The Indian company Balkrishna Industries Ltd (BKT) has recently developed a new tyre for combine harvesters which is said to tackle the various loads associated with harvesting by wedding high performance, reliability, and eco-friendliness within one tyre.
BKT reminds us that load variations due to grain tank filling and emptying can cause considerable stress on tyres, leading to accelerated wear.
A further consideration is soil compaction, which is a major concern for farmers as heavy machinery can damage the soil structure, reducing crop yields in the long term.
40% extra load capacity
Agrimax Proharvest is BKT's answer to these various demands. it is said to integrate advanced technical solutions to ensure maximum efficiency and reliability thanks to its VF (Very High Flexion) technology,
It is claimed that the tyre can carry up to 40% more load than a standard tyre at the same inflation pressure, thus enabling a wider and more even weight distribution on the ground, significantly reducing the risk of compaction and promoting soil conservation.
The new tyre boasts a 40% increase in load capacity as well as comfort on the roads
The new tyre from BKT features a reinforced polyester casing combined with three layers of steel belts that ensure greater resistance to deformation and superior protection against mechanical stress, extending the service life when high and cyclic loads are experienced.
Specific attention has also been paid to the formulation of the tyre compound, which has been developed to provide high cut and chip resistance, as well as resistance against the damage caused by residual stubble or other abrasive materials on the ground.
Open tread from BKT
The tread features an open-shoulder design that improves traction on rough and wet terrain while enhancing self-cleaning properties, with the rapid release of mud and debris thus being ensured during field and road transfers.
However, it is not only about performance in the fields, the new tyre is said to offer excellent handling on the road, ensuring even wear, better steering control, as well as improved driving comfort.
What the company refers to as CFO (Cyclic Field Operations) technology enables the tyre to tolerate short term overloads beyond its capacity, according to BKT.
These will occur when the combine harvester's tank reaches maximum fill and then returns to standard operating conditions once the load is reduced, structural damage and a longer product life derive from these design parameters.
