Hercules Low Pro HD Trailer Tire
The Hercules Low Pro HD Trailer tire is built for hard working trailers that need steady tracking, confident braking, and solid load support on long highway runs. Its low-profile shape lowers deck height for easier loading and helps cut sway, while a tough casing and heat resistant compound hold up to frequent use. Ideal for equipment, cargo, and lowboy platforms, this ST trailer tire promotes even wear and predictable handling. Match the right size and load range to your trailer ratings, then tow with confidence.
Overview: Who the Low Pro HD Trailer Is For
The Hercules Low Pro HD Trailer suits owners who rack up miles and want a low-profile ST tire that manages heat and keeps the trailer planted. It pairs well with equipment haulers, cargo and utility trailers, and low-deck platforms where a lower ride height aids loading and stability. Expect reliable tracking at highway speeds, stout load support, and even wear during frequent use. If you prioritize a stable tow with less sway and sure braking, choose the correct size and load range and this tire will deliver.
Key Features and Specifications
A robust casing and heat resistant tread compound help control temperatures on long pulls. The rib-focused pattern promotes straight line stability and even wear, and reinforced shoulders resist scrub in tight turns on tandem axles. Sizes are offered across multiple load ranges to match common axle ratings, with speed symbols and max cold inflation pressure varying by size. Always verify the sidewall and your trailer data plate to confirm fitment and limits.
Performance and Towing Confidence
On the highway, the Low Pro HD Trailer uses its low-profile stance and stable tread geometry to calm sway. The compound is tuned for sustained speed, helping shed heat, a key factor in trailer tire life. Reinforced construction supports heavy loads and resists distortion under tongue weight, so braking stays consistent through a rigid footprint. Set pressures correctly, choose the right load range, and rotate positions to keep wear even and handling predictable.
How it compares: low profile vs standard profile
Compared with a standard profile ST tire, a low-profile design can drop deck height, which makes loading easier and lowers the center of gravity for added stability. The tradeoff is the need to match wheel diameter, overall diameter, and load capacity to maintain clearance and axle geometry. Versus bias ply options, many low-profile radials emphasize highway stability and even wear, while bias ply can appeal where off pavement durability is the priority. Choose based on your routes, payload, and the size and load range your trailer specifies.
Sizes and Fitment Guidance
Select a Hercules Low Pro HD Trailer size that matches your wheel diameter, overall diameter needs, and required capacity. Confirm the ST designation, load index, and load range meet or exceed your trailer GAWR and GVWR, and check the VIN or data plate for the original size and pressure guidance. For rated loads, inflate to the tire's listed max cold psi and use metal valve stems where required. If replacing a mixed set, match size, load range, and construction across all positions for stable handling.
Load range and ply rating explained
Load range, shown as D, E, F, and so on, defines the tire's maximum inflation pressure and load capacity for a given size. It replaces old style ply rating terms. Higher load ranges typically allow higher max psi and greater capacity, which matters on tandem or tri axle trailers. Size for your heaviest expected payload, make sure total tire capacity per axle meets or exceeds the axle rating, never exceed the sidewall limits, and re-torque lug nuts after installation as your trailer maker specifies.
Pricing and Availability
Price varies by size, load range, and region. Larger diameters and heavier load ranges typically cost more due to added materials and capacity. Watch for seasonal promotions or bundle pricing when buying pairs or complete axle sets. We stock popular low-profile ST sizes and can special order others with standard lead times, and we can help compare total ownership value, including durability and even wear.
Maintenance and Care Tips
Check cold pressures before every trip and adjust for load. Rotate positions on multi axle trailers every 3,000 to 5,000 miles, or at least once a year, to even out scrub wear. Inspect tread and sidewalls for cuts, bulges, or irregular wear, and replace tires that are aged or damaged even if tread remains. Store on clean, dry surfaces out of direct sun, use jack stands during long storage to limit flat spotting, replace valve stems with new tires, and re-torque lug nuts after 50 to 100 miles.
