Independent tests show GRI farm tyres beat industry benchmarks

Global Rubber Industries (GRI) says a new programme of independent laboratory and field evaluations by Italy’s Provana Group shows its latest farm-tyre range not only meets but exceeds accepted industry performance standards. The findings highlight traction, fuel economy and soil-friendly operation—key metrics for modern, sustainability-focused farming.

Provana partnership puts GRI tyres under the microscope

Who carried out the testing?

• Provana Group, an agricultural consultancy and test centre based in Italy, partnered with GRI to design and run a mix of lab and in-field protocols.
• The study benchmarked the Sri Lankan manufacturer’s radial agricultural line-up against typical market standards across six critical parameters: traction, fuel consumption, slippage, self-cleaning, soil compaction and rolling circumference.

Key performance highlights

Metric assessedReported outcome*Why it mattersTractionAbove benchmarkReduces working time and fuel drawFuel consumptionLower than reference tyreCuts operating costs & CO₂SlippageReducedProtects soil structure, saves powerSelf-cleaningImprovedMaintains grip in wet conditionsSoil compactionLowerSupports sustainable crop yieldsRolling circumferenceWithin specEnsures accurate speed & PTO settings

*Provana’s statement did not publish raw figures; only relative performance was disclosed.

Industry voices

“The results confirm that GRI has not only met expectations but exceeded industry benchmarks across multiple parameters.”
— Barry Guildford, Global Commercial Director, GRI european-rubber-journal.com

“In all the key testing categories, GRI’s products positioned themselves among the top in the industry.”
— Daniele Provana, CEO, Provana Group european-rubber-journal.com

Why it matters for the UK & European farm-tyre market

• Efficiency gains: Lower fuel burn and reduced slippage translate directly into cost savings for growers facing volatile diesel prices.
• Soil health focus: Demonstrated lower compaction dovetails with regenerative-agriculture objectives gaining traction across Europe.
• Sri Lankan manufacturing edge: GRI operates the largest specialty-tyre plant in Sri Lanka and exports to more than 50 countries, giving dealers an alternative premium supplier outside the traditional big-five ag-tyre brands. gritires.com

Next steps

GRI has yet to release detailed data sets or name the specific tyre models tested. Dealers and fleet operators seeking quantified results should request the full Provana report from GRI ahead of purchasing decisions.

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Independent Provana tests show GRI’s Sri Lankan farm tyres outperform industry standards for traction, fuel economy and soil protection.

Category

Advanced Manufacturing

Tagged with

GRI, farm tyres, agricultural tyres, Provana Group, traction, fuel consumption, soil compaction, independent testing, Sri Lanka

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