Hamilton Ultra Maxi-Duty Dual-Wheel Swivel Caster with 10" x 4" Forged Steel Wheel with 1 1/2" Precision Tapered Roller Bearing Hamilton

HAMILTON

Hamilton 10" x 4" Forged Steel Dual Wheel Swivel Caster – 28800 lb | CasterHQ

Wheel

10" x 4"

Capacity

28800 lbs

Mount

Plate

Full specs Spec sheet (PDF)

$8,486.00 USD

Save 30%+ vs big-box distributors

Made to Order · 4-6 Weeks Lead

✉️ Email a Caster Solutions Expert (Mon–Fri 8–5 CST)

PO Net 30 ACH Tax-Exempt

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

Upload a PO / Quote·Request bulk pricing·844-439-4335

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

Load capacity28800 lbs

Wheel10" × 4"

MountPlate

TypeSwivel

Temperature-20°F to 180°F

Hamilton Ultra Maxi-Duty Dual-Wheel Swivel Caster with 10" x 4" Forged Steel Wheel with 1 1/2" Precision Tapered Roller Bearing

Introducing the Hamilton Caster Part#: S-UMD2-104FST, the ultimate heavy-duty solution for your material handling needs. Designed to withstand the toughest environments, this caster offers exceptional strength and reliability, ensuring smooth and efficient transportation of your heaviest loads. With a remarkable capacity of 28,800 lbs, it's built to handle even the most demanding tasks with ease.

Crafted with precision engineering and top-grade materials, the Hamilton Caster Part#: S-UMD2-104FST guarantees long-lasting durability and exceptional performance. Its robust construction ensures that it can endure heavy loads, providing you with a reliable solution for your industrial or commercial applications.

Featuring a state-of-the-art design, this caster offers excellent maneuverability, allowing you to effortlessly navigate tight spaces and corners. Its advanced swivel mechanism ensures smooth and precise movement, enabling you to transport your heavy loads with utmost control and stability.

The Hamilton Caster Part#: S-UMD2-104FST is equipped with a high-quality wheel that offers superior traction and reduces the risk of slippage, even on uneven surfaces. This ensures safe and secure transport of your valuable goods, minimizing the potential for accidents or damage.

Key Features

Heavy-duty caster with an impressive capacity of 28,800 lbs
Precision engineering and top-grade materials for long-lasting durability
Excellent maneuverability for easy navigation in tight spaces
Advanced swivel mechanism for smooth and precise movement
High-quality wheel for superior traction and stability

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 is the load capacity of this caster?+

This Hamilton S-UMD2-104FST 10" x 4" Forged Steel Dual Wheel Swivel Caster – 28800 lb is rated to 28800 lbs per caster. Size a set by dividing the total load by the number of casters, and for uneven floors assume 3 of 4 casters carry the load. Keep continuous-use loads within about 75-80% of the rating.

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.).

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 S-UMD2-104FST 10" x 4" Forged Steel Dual Wheel Swivel Caster – 28800 lb | CasterHQ

$8,486.00

Technical Specifications

Identification
Brand	Hamilton
Dimensions & Mounting
Wheel Diameter	10"
Wheel Tread Width	4"
Mount Style	Plate
Rig Type	Swivel
Load & Performance
Wheel Capacity	28800 lbs
Temp Range	-20°F to 180°F
Brake Type	No Brake
Materials & Finish
Frame Material	Zinc Plated Steel

Reference Dimensions

Wheel10" x 4"

Illustrative wheel profile drawn to this item's proportions — dimensions are manufacturer specification values. Confirm against the technical table before ordering.

Compare Similar

10" x 4" Forged Steel Swivel Kingpinless Caster – 18,000 lb | CasterHQ 10" x 4" · 18000 lbs $1,527

Hamilton S-MD-104FST 10" x 4" Forged Steel Swivel Caster – 18000 lb | CasterHQ 10" x 4" · 18000 lbs $1,255

Hamilton EMD2-104FST 10" x 4" Forged Steel Dual Wheel Swivel Caster – 40000 lb 10" x 4" · 40000 lbs $5,633 View all 10′ x 4′ casters →

Will This Caster Handle Your Load?

Enter your loaded weight — we derate to 3 effective casters on a 4-caster rig, per industry practice for uneven floors.

Rated capacity: 28800 lbs per caster. For dynamic loads, towing, or debris-strewn floors, apply additional safety factor · full engineering tools →

Documentation

Spec sheet (PDF) 30-day pricing honored Request STEP / CAD fileour engineers email it same day Caster selection guide Caster University Fleet & contract pricing Net 30 available

30-day returns · manufacturer warranty · spec support: 844-439-4335 (Mon–Fri 8–5 CST)

Compare Similar Casters

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Your selection is highlighted. Every option shares its wheel size and mount; a Direct fit tag means the same mounting plate — a drop-in replacement. Step up or down in load rating, all in-stock.

Casters (in stock)	Load capacity	Wheel	Type	Overall height	Price
10" x 4" Forged Steel Swivel Kingpinless Caster – 18,000 lb	18000 lbsLighter duty	10" × 4"	Swivel	12-1/2"	$1,527.00	View →
Hamilton S-MD-104FST 10" x 4" Forged Steel Swivel Caster – 18000 lb	18000 lbsLighter duty	10" × 4"	Swivel	—	$1,255.00	View →
This itemHamilton S-UMD2-104FST 10" x 4" Forged Steel Dual Wheel Swivel Caster – 28800 lb	28800 lbs	10" × 4"	Swivel	—	$8,486.00	Viewing
Hamilton EMD2-104FST 10" x 4" Forged Steel Dual Wheel Swivel Caster – 40000 lb	40000 lbsHeavier duty	10" × 4"	Swivel	—	$5,633.00	View →