I. Client Background
TOSE*** is a Malian logistics company specializing in long-distance transportation of sand, ore, and construction materials. Operating a fleet of 3-axle tipper semi-trailers equipped with truck tyres 315 80R22.5, the company covers 220–280 km daily on routes connecting mining areas to urban centers in West Africa.
II. Previous Challenges
Before adopting FRIDERIC solutions, TOSE*** struggled with severe durability issues with their existing 315 80R22.5 tire products. Mali’s tropical savanna climate brings year-round heat exceeding 40°C, intense UV radiation accelerating rubber aging, and a rainy season that turns dirt roads into muddy, slippery tracks. The transport routes mix paved highways with rough laterite gravel roads filled with sharp rocks, potholes, and broken stones. Under continuous heavy loads, competitor brands averaged only 80,000–100,000 km—far below operational requirements. Frequent punctures, sidewall blowouts, and rapid tread wear caused costly downtime and delivery delays.
III. FRIDERIC Tire Solution
FRIDERIC proposed the FA808, a radial TBR tire engineered specifically for harsh African terrains. Designed as rugged all position commercial truck tires, the solution addresses Mali’s unique challenges with three key technological pillars:
Deep tread (15.0 mm) with a high-wear, cut-resistant rubber compound for extended mileage.
Thickened base rubber and reinforced sidewalls with double steel cord layers to resist punctures and impacts from sharp laterite stones.
Heat-resistant formulation to prevent thermal aging and cracking in tropical temperatures, plus transverse grooves for wet-road traction during rainy seasons.
IV. Performance Results
After 60,000 km of grueling operation, the FA808 still had 10 mm of tread remaining. Projected total mileage reached 130,000 km—over 30% longer than competing brands. Throughout the test, the client reported zero sidewall blowouts or cord fractures, with only minor surface scratches. The truck tyres 315 80R22.5 also delivered stable traction and effective heat dissipation under heavy loads, proving their reliability for mixed on/off-road use.
V. Client Feedback
A TOSE*** representative commented: “The FRIDERIC FA808 has outlasted every tire we have used on our Mali routes. After 130,000 km, we are still within tread compliance standards. These truck tyres 315 80R22.5 have drastically cut tire-related downtime and maintenance costs while giving our drivers confidence on rough roads.”
VI. The Future
Based on these results, TOSE*** plans to transition its entire fleet to FRIDERIC truck tyres 315 80R22.5. With regular cleaning and rotation maintenance, the company expects even longer service life. This case validates the FA808 as an ideal TBR tire solution for large-scale deployment by mining and logistics fleets across West Africa. FRIDERIC remains committed to providing durable all position commercial truck tires that optimize total cost of ownership for operators in challenging environments.
