Up to 350 lbs
Up to 6,000 lbs
Up to 16,000 lbs
Up to 40,000 lbs
High-capacity loads
Shock absorbing
Corrosion resistant
Outdoor / rough terrain
OEM replacements
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: S-7718-SPRT
Product Overview:
Introducing the S-7718-SPRT Hamilton Ground Support Swivel Caster - the epitome of robustness and functionality for ground support activities. Designed with precision, it boasts Dual 18" Heavy Duty Solid Pneumatic Tires suitable for various terrains, ensuring smooth mobility and optimal performance.
Whether it's for airport ground support, industrial transport, or heavy-duty logistics, the S-7718-SPRT Hamilton Caster is your go-to choice for reliability and performance.
Invest in a caster that promises efficiency, durability, and superior design. With its pneumatic tires and precise bearings, you're not just buying a product but a long-term solution for all your heavy-duty ground support needs.
Ensure smooth operations with the best in class, the S-7718-SPRT Hamilton Swivel Caster.
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.
The S-7718-SPRT Hamilton Ground Support Swivel Caster is a hallmark of quality and durability. Specifically designed for ground support operations, its robust construction and innovative features ensure it stands out in demanding environments.
Opting for the S-7718-SPRT Hamilton Caster offers a plethora of benefits:
This caster is versatile and can be effectively used in:
When it comes to ground support, the choice of equipment plays a pivotal role in determining efficiency. The S-7718-SPRT Hamilton Caster is not just a product; it's a promise of unparalleled quality, durability, and excellence in performance. With its top-tier features and the trusted Hamilton brand behind it, users are guaranteed an unmatched experience.
$3,749.00
| Temp Range | -20°F to 180°F |
| Wheel Material | Rubber |
| Frame Material | Zinc Plated Steel |
| Mount Style | Plate |
| Rig Type | Swivel |
| Brake Type | No Brake |
Designed for engineers, manufacturers, and material handling professionals
