How to Select Tire Chains: Conquer Any Terrain with Confidence

Tire protection chains for OTR tires are crucial accessories that safeguard tires from wear and damage. These chains, designed to improve traction and durability, are essential in off-road settings. Selecting suitable tire chains involves considering factors such as tire size, terrain, and application. How to select tire chains begins with identifying the tire size, and ensuring compatibility. 

Keeping your OTR fleet rolling smoothly requires protecting valuable tires. Tire protection chains, made of alloy steel, wrap around the tread to prevent punctures. These act as shields, deflecting sharp rocks and debris that cause costly repairs and disrupt operations.

How to select tire chains
Minimize downtime, and maximize performance. Our tire protection chains keep your OTR fleet rolling smoothly

How to Select Tire Chains that Fit Best for Your Off-road Tires?

The essence of Off-The-Road (OTR) equipment is conquering difficult terrain. However, these machines face constant threats from punctures and cuts caused by sharp rocks, debris, and uneven surfaces. Here’s where tire protection chains come in—a powerful defense mechanism shielding your OTR investment and keeping them rolling smoothly. Anyway, with various chain types and considerations, selecting the right ones can feel overwhelming.  

This comprehensive guide will walk you through a step-by-step process to guide you on how to select tire chains according to your specific needs. 

Step 1: Identify Your Tire Size – The Basis for a Correct Fit

The process begins with understanding the size of your OTR tires. This information is typically displayed on the tire’s sidewall,  often in a format like “30.5R25.” This simple code appears to hold the key to properly selecting chains. Here’s what it signifies:

The first number (e.g., 30.5)

This represents the section width of the tire in inches, measured from sidewall to sidewall when inflated.

The letter (e.g., R)

This indicates the tire’s construction type. In this case, “R” stands for radial, the most common type for OTR vehicles.

The second number (e.g., 25)

This represents the rim diameter of the wheel in inches.

Finding your tire size is crucial

Tire protection chains are designed for specific tire sizes to ensure a proper fit.  Ill-fitting chains can slip, damage the tires, or even cause harm to the vehicle.  Once you’ve identified the size of your tire sidewall, make a note of it for future reference.

Step 2: Understand Your Operating Environment – Customizing Protection to the Terrain

OTR equipment operates in diverse environments, each presenting unique challenges to tires. Understanding your primary operating terrain is vital for selecting the most suitable chain type. Here are some common scenarios:

Mining Operations

Haul trucks rumble through mines, carrying ore and minerals. Rocks and uneven surfaces pose a constant threat. Here, diamond-patterned or ladder chains made of metal or durable rubber can be effective. These designs offer a good balance of wear resistance and traction on various surfaces.

Underground Mining Operations

Wheel loaders maneuver through narrow tunnels, transporting materials. These vehicles often encounter uneven surfaces, sharp rock edges, and potential loose debris within the mine. 

In this case, it is recommended to use any specialized chain from Las Zirh Universal Plus line.

This element offers superior wear resistance and increased traction on uneven surfaces. In addition, the ability to shed mud or debris buildup for optimal performance and safety in confined spaces. 

Quarrying Operations

Massive machines like excavators and haul trucks work tirelessly in quarries, extracting valuable materials. These vehicles navigate uneven terrain littered with sharp rock fragments and debris. How to select tire chains 

These features offer maximum protection against punctures and cuts from these abrasive materials, ensuring optimal performance and minimizing downtime in demanding quarrying environments.

Step 3: Evaluating Cost and Value – Making an Informed Investment

The process of how to select tire chains requires a balance between upfront cost and long-term value. While some chains might appear more affordable initially, a closer look is crucial. Here’s how to evaluate cost and value effectively:

Understanding Chain Durability

Consider the expected lifespan of the chains based on material, design, and the abrasiveness of your operating environment.  Durable chains might cost more upfront but require less frequent replacements, leading to long-term savings.

Impact on Tire Life

Tire protection chains significantly extend the lifespan of your OTR tires by preventing punctures and cuts.  Factor in the potential cost savings from reduced tire replacements when evaluating chain costs.

Minimizing Downtime

Flat tires and repairs disrupt operations and cost money.  Effective tire protection chains minimize downtime by safeguarding your tires, allowing your OTR fleet to operate smoothly.

Fuel Efficiency

Metal chains add weight to tires, potentially impacting fuel efficiency.  While lighter rubber chains might be more fuel-efficient, consider their durability and suitability for your terrain.

Remember

Don’t solely focus on the initial price tag.  Evaluate the long-term value proposition.  Choosing quality chains from a reputable supplier like Las Zirh ensures durability, minimizes downtime, and ultimately leads to cost savings through extended tire life and optimized performance.

Step 4: Partnering with a Tire Chain Expert – The Key to Optimal Protection

How select tire chains for your OTR equipment requires careful consideration.  This guide provides a helpful foundation with important information. However, navigating the options and ensuring the perfect fit for your OTR fleet can be complex. Here’s where partnering with a trusted tire chain expert becomes invaluable.

How to select tire chains
These tire protection chains are ready to tackle any terrain your OTR equipment face

Las Zirh, for example, demonstrates extensive experience in OTR applications. Las Zirh’s advisors actively listen to your needs and understand the unique challenges that your industry presents. They’ll ask questions about your operating environment – terrain types, vehicle workload, and any unique challenges.

Based on your answers, Las Zirh’s experts will assess your situation. They take into account different factors. For example, the size and type of your OTR tires, the primary terrain your equipment operates through, and the threats they encounter.  With this comprehensive understanding, Las Zirh advisors can recommend an optimal solution.

Don’t underestimate the value of expert advice. Consulting with a company like Las Zirh ensures you select the perfect tire protection chains for your OTR fleet.  

This maximizes protection against punctures and cuts but also minimizes downtime, optimizes performance, and extends the lifespan of your OTR tires.  By partnering with an expert, you gain peace of mind knowing your machinery is equipped to conquer any terrain with confidence.