OTR Tires at Girard Tirecraft – Edmonton, AB
Built for the Toughest Terrain. Trusted by Pros.
When your work takes you off the beaten path, your tires need to go the extra mile—literally. That’s where OTR (Off-The-Road) tires come in. At Girard Tirecraft in Edmonton, we offer high-performance OTR tires designed for heavy-duty commercial vehicles that operate in extreme environments like construction sites, quarries, and mines.
What Are OTR Tires?
OTR tires are engineered for trucks and equipment that travel on rough, uneven, and unpaved surfaces. They’re built to carry heavy loads, resist punctures, and provide maximum traction where regular tires would fail.
You’ll commonly see OTR tires on:
- Earthmovers
- Graders
- Loaders
- Dump trucks
- Construction and mining equipment
Their rugged construction and advanced materials make them essential for industries where performance and durability are non-negotiable.
Types of OTR Tires
There are three primary types of OTR tire construction, each suited to different applications:
1. Bias OTR Tires
- Built with crisscrossing layers of corded fabric from bead to bead
- Best for slower-moving equipment
- Flexible sidewalls provide shock absorption on uneven terrain
2. Belted Bias OTR Tires
- Similar to bias, but with additional steel or cord belts beneath the tread
- Offers enhanced stability and strength
- Ideal for heavy-duty tasks requiring extra durability
3. Radial OTR Tires
- Cords run perpendicular to the tread, providing strength and longevity
- Lower rolling resistance and improved ride comfort
- Great for faster-moving vehicles and long operational hours
Whether you’re hauling loads in a quarry or managing a large-scale construction project, the right OTR tire type can boost performance, improve safety, and reduce downtime.
Inside the Construction of an OTR Tire
Understanding how OTR tires are built can help fleet managers and operators make the best tire choice. Key components include:
- Tread – Provides grip and traction
- Carcass – The base structure made of body plies and beads
- Belt Package – Layers of steel cords that enhance strength
- Radial Ply – Distributes load and transmits braking/steering forces
- Inner Liner – Maintains air pressure (in tubeless tires)
- Sidewall – Shields the casing and protects against damage
- Bead Bundle & Apex – Ensures tire holds securely on the rim and transitions stress evenly
- Chafer – Reinforces the bead area and resists wear
This layered construction gives OTR tires the muscle and resilience they need for high-impact environments.
Benefits of Choosing OTR Tires from Girard Tirecraft
When you install OTR tires from Girard Tirecraft, you’re investing in more than just rubber—you’re choosing reliability, performance, and protection for your equipment and your crew.
Increased Stability
OTR tires enhance traction and stability, especially when navigating steep or uneven terrain—keeping operators safer on the job.
Reduced Downtime & Cleanup
Because OTR tires reduce bounce and recoil, your equipment stays steadier, minimizing cargo spills and clean-up delays.
Expert Support
Our experienced team helps you choose the best tire for your exact job site and application—saving you time, money, and headaches.
Get the Right Tires for the Toughest Jobs
At Girard Tirecraft in Edmonton, AB, we’re your go-to source for high-quality OTR tires. Whether you’re in construction, mining, forestry, or earthmoving, our knowledgeable service advisors are here to help you select, install, and maintain the best tires for the task at hand.
Call Girard Tirecraft today or visit our Edmonton location to get started with the right OTR tires for your job site.
