On June 1, 2025, Michelin will launch the X Works Z2 and D2 range construction vehicle tires in size 315/80R22.5. This launch will be followed by the 13R22.5 X Works Z2 and D2 and the 385/65 X Works HL Z2 in September 2025.
Designed for short on- and off-road journeys in regional and urban areas, the Michelin X Works Z2 and D2 range is available for both steer and drive axles, and is marketed throughout Europe.
Since construction vehicles spend a large part of their journey on the road, Michelin engineers placed great emphasis on low rolling resistance when developing the tire. As a result, the Michelin X Works is the first steer axle tire (in 315/80 R 22.5 Z2) for road and construction sites with a B label for fuel efficiency.
The Michelin developers have also extended the tires’ lifespan by up to 10% on the steering axle and up to 25% on the drive axle compared to its predecessor. The tires are retreadable (90% of Michelin casings are accepted for Remix retreading) and have increased robustness thanks to sidewall protectors.
The X Works Z2/D2 can also be fitted to electric vehicles. The load index is 158/150, which is 500kg higher than the previous model with single tires on the respective axle. Traction and grip are consistent throughout the tire’s lifespan, even under demanding conditions. The tires are also 3PMSF rated.
The Michelin X Works Z2 and D2 range incorporates a number of technologies.
This includes PowerCoil technology – a new generation of more robust steel cords that enables better resistance to oxidation and improves casing endurance. The steel cords are lighter, which translates to better rolling resistance.
DuraCoil technology is a reinforced area between the tire and the wheel, for greater robustness. The high-grade nylon protects the bead wire, providing greater stability while the tire is rolling. This improves the casing’s mileage potential.
OptiCoil is a new bead architecture that enables significant weight savings, limits raw materials consumption and reduces CO2 emissions without impacting performances and reliability.
Carbion technology is a material produced by a compounding process in which certain tread components are mixed while they are in a liquid state, which creates a more homogeneous compound. This material increases the tire’s mileage potential and improves rolling resistance.
In related news, global technology and security company Thales has announced a partnership with Michelin. The tire maker will use the Thales Sentinel software monetization platform to protect its intellectual property and deploy its software to customers around the world. Click here to read the full story
