Three new off-the-road tires from Bridgestone for cranes, haulers, graders, and loaders
Redesigned tread pattern, depth, and intelligent design increase cut resistance and boost load capacity for large-scale quarry operations
Bridgestone has officially introduced three new off-the-road tires showcasing a range of premium intelligent tires for applications including cranes, graders, haulers, and loaders. New introductions include the 27.00R49 Bridgestone MasterCore V-Steel M-Traction Deep (VMTD), the 24.00R35 Bridgestone V-Steel Rock Deep Ultra (VRDU), and the Firestone Multi Block T.
MasterCore technology tested and suited for large-scale quarry operations
The all-new Bridgestone MasterCore VMTD 27.00R49 is designed for 100-ton haul trucks. The new tire leverages proprietary MasterCore technology, helping deliver superior traction and longevity specifically on challenging surfaces. Comprehensive testing simulated heavy-weight hauling scenarios on a wide range of aggregate sites.
Key benefits of the Bridgestone MasterCore VMTD include:
- +14 percent deeper tread - Designed for performance on difficult terrain, the Bridgestone MasterCore VMTD offers a 14 percent increase in tread depth over the conventional Bridgestone VMTP tire.
- +10 percent longer life - A durable sidewall structure combined with narrow grooves in the tire's tread pattern design helps deliver 10 percent longer tire life.
- +10 percent load capacity - Through MasterCore technology, the MasterCore VMTD provides a 10 percent boost in load capacity and 2 percent more ton-mile per hour (TMPH)/tonne kilometers per hour (TKPH) compared to its predecessor, driving productivity with every trip.
With the introduction of the MasterCore VMTD tire and its traction-based tread pattern, Bridgestone now offers two tread patterns in the 27.00R49 tire segment. The other is the rock tread pattern of the Bridgestone MasterCore V-Steel Rock Deep Ultra (VRDU), launched in summer 2025. The MasterCore VMTD will be available to fleets in June and offered in four compound options: standard, cut resistance, ultra cut resistance, and heat resistance.
All-new three-star tire engineered with rock tread pattern
As well, the new three-star VRDU tire in the 24.00R35 size has been engineered with a rock tread pattern, the tire is specifically for rigid dump trucks, extending the hauling benefits of larger VRDU sizes to quarry applications. It is the second three-star product offered by Bridgestone in the large tire segment.
Features of the 24.00R35 VRDU include:
- +15 percent TMPH/TKPH - Built with a 3-star rating for higher load demands, the new VRDU tire features a stronger cord, enhanced casing structure, and an improved tread pattern design, resulting in a 15 percent increase in TMPH/TKPH compared to its predecessor.
- +8 percent more load capacity - The new casing structure of the VRDU provides more than 8 percent greater load capacity than the two-star Bridgestone VRQP tire.
Innovative new pattern - The three-star VRDU features a new tread pattern with slopes and center grooves, which enhances wear life and minimizes heat generation.
The new size of the VRDU will be available in 2027 and will replace the Bridgestone VRQP tire in the company's portfolio.
Firestone construction tires feature a cut resistant design
Designed for articulated dump trucks and wheel loader applications, the new Firestone Multi Block T radial tire is built to deliver higher cut resistance for an enhanced tire life. The Firestone Multi Block T is the latest addition to the Firestone portfolio and will replace the Versabuilt AP.
Key benefits of Firestone Multi Block T include:
- +10 percent cut resistance - Built with strategically placed tie bars to minimize damage from debris, a strong steel cord, and advanced tire compounds, the new construction tire offers 10 percent more cut resistance versus the Versabuilt AP tire.
- +10 percent tread depth - Constructed with 10 percent deeper tread depth and a new tread block design with biting edges to provide uncompromising grip on challenging terrain.
- Multi-star and non-directional pattern - The Firestone Multi Block T is designed for greater application versatility and easier tire management to help reduce overall operational costs.
The Firestone Multi Block T will be offered in five sizes (17.525, 20.5R25, 23.5R25, 26.5R25, and 29.5R25) and available this summer.
"These three new tires underscore our relentless focus on delivering premium products that help our customers operate more efficiently," said Rob Seibert, president, Off the Road, Bridgestone Americas. "Each tire is engineered to deliver optimal performance in the most demanding environments, extending tire life, reducing downtime, and lowering total cost of ownership, helping our customers move more with less."
