Up to 350 lbs
Up to 7,000 lbs
Up to 16,000 lbs
Up to 40,000 lbs
Shock absorbing
Outdoor / rough terrain
View All Specialty Casters
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All measurements indicate the wheel diameter by the tread width.
The below capacity ranges indicate the working (dynamic) load that each caster will support. A safety factor should be included in your formula to determine your required load rating per caster.
W/(C-1)=R W is total weight needed to move. C is total number of casters required. R is ideal load rating, with safety factor built in. Divide the total load weight by one less caster than you will use to safely determine load rating.
Plate dimensions shown are overall mounting plate size.
When replacing existing casters, select the closest plate size and verify bolt-hole compatibility.
BHP = Bolt Hole Pattern, shown under each plate.
PRODUCT CODE: W-1870-POYB-ULTRA-1-1-2
The Hamilton TerraTech Ultra Press-on Polyurethane Wheel is engineered for industrial and commercial environments demanding high-load capacity and unparalleled durability. Its substantial 18-inch diameter, paired with a 7-inch width, accommodates a broad spectrum of equipment. The 8-inch hub is specifically crafted for enduring heavy-duty use, guaranteeing reliability and extended service life. Enhanced with a 1-1/2" sealed precision ball bearing, it ensures smooth and efficient wheel operation, elevating operational productivity. Ideal for sectors seeking dependable, high-caliber wheels.
Perfectly suited for a vast array of industrial applications, including material handling, manufacturing facilities, and heavy machinery mobilization.
Provides better stability and performance in heavy-duty applications.
Effectively distributes weight and improves balance.
Provides robust support to the wheel structure.
Ensures smooth motion and reduced friction.
Offers longevity and durability for extensive use.
Ensures easy installation and a secure fit to a variety of equipment.
Suitable for a wide range of applications.
Designed to operate with minimal upkeep, maximizing uptime.
Engineered for reliable performance, ensuring workplace safety.
Transparent pricing
All pricing and quantity discounts are applied automatically. No promo codes required and no post-checkout price changes.
Upfront shipping costs
Shipping is calculated by order size and weight. Final shipping costs are shown before payment so there are no surprises.
Business-friendly ordering
We support bulk orders, repeat purchases, and fast quotes for larger or custom requirements.
Real support from product specialists
Need help confirming fit, compatibility, or application? Our team works directly with engineers, maintenance teams, and buyers every day.
Trusted by industrial and commercial customers
CasterHQ supplies casters and wheels for manufacturing, material handling, retail, and distribution environments nationwide.
When will my order ship?
In-stock items typically ship same or next business day. Weekend orders ship Monday or Tuesday unless stated otherwise.
Will shipping cost more at checkout?
Shipping is not free on most orders. Your final shipping cost is shown before payment.
Central & Southern U.S.: typically 1–2 business days
East & West Coasts: typically 2–3 business days
Remote areas may take longer.
Some custom products (select Made in USA casters, keyway wheels, drive wheels) are built after purchase and ship on a longer lead time. When applicable, the ship-time estimate is shown on the product page.
Contact us before ordering and we’ll confirm total landed cost upfront. Contact us.
Engineered for industrial strength and durability, the Hamilton TerraTech Ultra Wheel boasts an impressive load capacity of up to 11,200 lbs at 3 mph, making it a top choice for heavy-duty applications.
Not only is the Hamilton TerraTech Ultra Wheel a paragon of strength and durability, but it also excels in precision and efficiency. The sealed ball bearing ensures minimal friction and a smooth roll, ideal for precision-demanding environments. Its versatile design is perfect for a wide array of industrial and commercial applications.
Shipping Weight: 265 lbs, indicative of its robust build and quality.
For enterprises seeking a high-capacity, reliable wheel solution, the Hamilton TerraTech Ultra Wheel is an exceptional choice.
Explore our range of industrial wheels and casters for unparalleled performance and reliability.
$3,221.00
| Wheel Diameter | 18" |
| Wheel Capacity | 11200 lbs |
| Temp Range | -20°F to 180°F |
| Wheel Material | Polyurethane |
| Frame Material | Zinc Plated Steel |
Designed for engineers, manufacturers, and material handling professionals
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