Our Inspection Checklist
We prioritize safety above all else. Tire failures, such as blowouts or structural damage, can result in severe accidents, injuries, equipment downtime, and costly project delays. Although tires are designed to excel in extreme terrain and temperature conditions, regular inspections are crucial for safe and reliable operation.
Conducting daily inspections of our tires is one of the most effective strategies to avert unexpected failures and extend the life of the tires. Identifying wear, damage, or improper operating conditions early on allows for corrective measures before issues escalate.
The Importance of Daily Inspections
Every Thailand Truck Tire provided by us undergoes a professional inspection before sale, and we also offer ongoing inspection services. However, since operating conditions differ based on site, load, speed, and environment, daily on-site inspections should be a standard safety protocol on all job sites.
This checklist has been developed by our technical specialists to assist operators, maintenance teams, and safety officers in executing thorough and consistent inspections of our tires.
Our Inspection Checklist
Inflation and Air Pressure
- Manually check tire pressure with a calibrated gauge, even if an automatic monitoring system like Bridgestone’s B_TAG is installed.
- Ensure the inflation pressure meets manufacturer and site-specific requirements.
- Confirm that valve caps are present, in good condition, and tightly secured, as missing or damaged caps can cause slow air leaks.
- Look for visible bulges, bubbles, or unusual sidewall deformations that might indicate internal structural damage.
Tread Condition
- Examine the tread depth and wear pattern across the entire tire.
- Identify uneven wear, flat spots, chunking, cuts, or embedded debris.
- Check for signs of excessive heat, such as discoloration or cracking.
- Safely remove any stones, metal fragments, or foreign objects lodged in the tread grooves.
Sidewall Condition
- Inspect both inner and outer sidewalls for cuts, cracks, abrasions, impact marks, or exposed cords.
- Look for signs of chemical damage or oil saturation that can weaken the rubber over time.
- Ensure tire markings and serial numbers are legible.
Wheels and Rims
- Clean off any fuel, oil, grease, or chemicals that may have contaminated the wheel or rim. Persistent contamination should be examined, and leaks repaired immediately to prevent rubber degradation.
- Check rims for cracks, corrosion, deformation, or weld failures.
- Look for damaged or missing components such as lug nuts, studs, clamps, and lock rings.
- Make sure all fasteners are tightened to the correct torque specification.
- Inspect the flange area for cracks, wear, or deformation.
Beads, Inner Components, and Mounting
- Examine bead areas for damage, chafing, or improper seating.
- Verify the correct fitment of inner tubes, O-rings, and rim components where applicable.
- Check for air leakage around the bead or valve area.
Operating Conditions and Alignment
- Observe tire contact with the ground to detect misalignment or abnormal load distribution.
- Identify signs of overloading, underloading, or overspeed operation.
- Inspect suspension and axle components for mechanical issues affecting tire wear.
Temperature and Heat Indicators (Recommended)
- Measure tire surface temperature during operation when possible.
- Uneven or excessive heat may suggest incorrect inflation, overloading, braking issues, or internal tire damage.
Additional Safety Recommendations
- Conduct inspections at each shift’s start and after extended operation periods.
- Avoid inspecting a tire that seems overinflated, severely damaged, or excessively hot without taking proper safety precautions.
- Wear appropriate personal protective equipment (PPE) during inspections.
- Document inspection findings and corrective actions in a maintenance log for traceability.
- Remove from service any tire with structural damage or conditions compromising safety.
- Consult an authorized service provider if there’s uncertainty about a tire’s condition.