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HAMILTON

Hamilton 28" x 12" Polyurethane Dual Wheel Swivel Caster – 40000 lb | CasterHQ

Wheel
28" x 12"
Mount
Plate
Made to Order · 4-6 Weeks Lead
Quantity
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Volume pricing: 50+ saves 5% · 100+ saves 10% · 200+ saves 15% · fleet orders: request custom pricing

PO Net 30 ACH Tax-Exempt VISA AMEX DISCOVER
Business Purchasing
  • Purchase orders accepted for approved accounts
  • Net 30 terms for qualified businesses
  • ACH, credit card, and tax-exempt ordering
  • Bulk and contract pricing on fleet quantities
Jordan W., Founder Bob C., Director of Sales
Not sure this is the right spec? Jordan (Founder) and Bob (45+ years in casters) review applications before you order.
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Product Overview
At a glance
Wheel28" × 12" Cast Iron
MountPlate
TypeSwivel
Temperature-20°F to 180°F

Hamilton Ultra Maxi-Duty Dual-Wheel Swivel Caster with 28" x 12" Polyurethane Wheel with 2" Precision Tapered Roller Bearing


Experience the pinnacle of durability and performance with the Hamilton Ultra Maxi Duty Caster-Designed to withstand the toughest environments, this caster is built to handle heavy loads and demanding applications with ease. Whether you're moving equipment, machinery, or other heavy objects, the Ultra Maxi Duty Caster provides exceptional stability and reliability.
Crafted with precision engineering and top-grade materials-this caster is a testament to Hamilton's commitment to quality. It features a robust construction that can handle extreme weight capacities, ensuring that your equipment stays securely in place during transportation. The Ultra Maxi Duty Caster is designed for heavy-duty industrial use, making it the ideal choice for factories, warehouses, and other rugged environments.
The Ultra Maxi Duty Caster is equipped with a range of features that enhance its performance and functionality-Its advanced design includes a state-of-the-art swivel mechanism, allowing for smooth and precise maneuverability. This caster is engineered to minimize friction and reduce noise, ensuring quiet operation even in demanding settings. With its high load-bearing capacity and exceptional stability, the Ultra Maxi Duty Caster offers unparalleled reliability, giving you peace of mind when handling heavy loads.
Key Features
  • Superior durability-for heavy-duty applications
  • High load-bearing capacity-for extreme weight capacities
  • Advanced swivel mechanism-for effortless maneuverability
  • Reduced friction and noise-for quiet operation
  • Exceptional stability-for secure transportation
  • Precision engineering-and top-grade materials for long-lasting performance
Ordering & Shipping Information

Order processing

In stock. Orders placed before 12pm CT (Mon–Fri) typically ship the same or next business day from our Mansfield, TX warehouse.

Shipping method

Because of its size and weight, this item typically ships LTL freight on a pallet. Smaller add-on items may ship parcel. Freight cost is calculated by destination and shown before payment, or quoted for large orders.

Payment & procurement terms

Purchase orders — accepted from approved accounts
Net 30 terms — available on approved credit
ACH & all major cards — Visa, MC, Amex, Discover
Tax-exempt — submit your resale/exemption certificate

New to CasterHQ? Open an account or request terms and send your resale or tax-exemption certificate before ordering so it is applied at checkout.

Volume pricing & quotes

Quantity discounts apply automatically — no codes needed. For large, recurring, or custom requirements, request a bulk quote and our team will confirm pricing, lead time, and total landed freight upfront.

Returns & warranty

Stock items carry a 30-day return policy in unused, resalable condition. Made-to-order and custom items are non-returnable once production starts. All products carry the manufacturer's warranty against defects.

Typical transit times after shipment

Central & Southern U.S.: typically 1–2 business days
East & West Coasts: typically 2–3 business days
Remote areas and freight deliveries may take longer.

Need an exact freight quote or blanket PO?

For pallet freight, scheduled releases, or blanket purchase orders, contact our team and we'll confirm total landed cost before you commit. Direct line: 844-439-4335.

Frequently Asked Questions

What wheel does this caster use?+

This caster runs a Cast Iron wheel with a 12" tread width. Steel / iron wheels give maximum capacity and durability on smooth, hard industrial floors and tolerate heat.

What plate size and bolt pattern does it use?+

This caster uses a top-plate mount. Measure your existing mounting holes before ordering; if you are replacing casters, match the bolt pattern - most standard patterns interchange across brands.

Is this a swivel or rigid caster, and how does the brake work?+

This is a Swivel caster. Swivel casters rotate 360 degrees for full maneuverability. For most mobile equipment we recommend 2 swivel + 2 rigid, or 4 swivel with at least 2 brakes.

What temperature range can this caster handle?+

Rated for -20°F to 180°F. Operating outside the rated range can reduce wheel life and load capacity, so match it to your environment (wash-down, freezer, oven-adjacent, etc.).

What floors and applications is it best for?+

The Cast Iron wheel performs best on smooth, hard industrial floors. For non-marking or clean-environment needs, ask us about matching tread options.

How do I order, and what are the terms?+

We accept purchase orders and offer Net 30 on approved accounts, ACH, and all major cards, plus tax-exempt ordering with a resale or exemption certificate. Volume discounts apply automatically; request a bulk quote for large or recurring orders. Stock items carry a 30-day return policy in unused condition (made-to-order items are non-returnable once production starts).

Hamilton 28
Hamilton 28" x 12" Polyurethane Dual Wheel Swivel Caster – 40000 lb | CasterHQ

Up to 350 Ibs. Economical, Zinc

$17,685.00

Technical Specifications

Identification
Brand Hamilton
Dimensions & Mounting
Wheel Diameter 28"
Wheel Tread Width 12"
Mount Style Plate
Rig Type Swivel
Load & Performance
Temp Range -20°F to 180°F
Brake Type No Brake
Materials & Finish
Wheel Material Cast Iron
Frame Material Zinc Plated Steel
Additional Specifications
Additional Notes Up to 350 Ibs. Economical, Zinc
Reference Dimensions
28" DIA 12" WIDE SIDE PROFILE
Wheel28" x 12"
Wheel MaterialCast Iron
Illustrative wheel profile drawn to this item's proportions — dimensions are manufacturer specification values. Confirm against the technical table before ordering.

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