Up to 350 lbs
Up to 7,000 lbs
Up to 16,000 lbs
Up to 40,000 lbs
Shock absorbing
Outdoor / rough terrain
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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.
Most in-stock items ship same or next business day. Shipping rates shown at checkout.
PRODUCT CODE: WFD-OAK1840-TRW30-900LBS
The 18"x40" Oak H-Frame Dolly is built for professional movers and heavy-duty applications. With 3" non-marking TPR wheels and a kiln-dried oak frame, it can handle loads up to 900 lbs with ease while protecting your floors.
This USA-made dolly is crafted with high-quality materials, including premium red oak and non-slip rubber strips to ensure stability and durability for demanding moving jobs.
Featuring an open-deck design, this dolly minimizes noise, prevents debris collection, and allows for convenient hanging when not in use. Its compact size makes it perfect for navigating doorways and tight spaces while maintaining stability under heavy loads.
Note: Dollies are shipped with casters unassembled for secure transit. Assembly is quick and straightforward.
This 18"x40" H-frame dolly combines precision engineering, premium materials, and trusted USA craftsmanship to meet the toughest moving demands.
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.
This 18"x40" H-Frame Dolly is engineered to tackle the toughest moving challenges. Its kiln-dried red oak frame offers superior strength, while the 3" non-marking TPR wheels protect floors and ensure a smooth roll every time.
The 18"x40" size is perfect for navigating tight spaces like doorways and hallways without sacrificing durability or weight capacity. Its open-deck design prevents debris accumulation, making it a reliable choice for any professional mover.
Each dolly is shipped with casters unassembled to ensure secure transit. Assembly is quick and easy with standard tools, so you can get to work faster.
We use sustainably sourced kiln-dried red oak from responsibly managed forests. Every dolly is made in the USA, ensuring high-quality standards while supporting eco-friendly practices.
$147.00
| Wheel Diameter | 3" |
| Wheel Tread Width | 40" |
| Overall Height | 6-1/8" |
| Wheel Capacity | 900 lbs |
| Temp Range | -20°F to 180°F |
| Wheel Material | Gray Rubber |
| Wheel Core Material | Polyolefin |
| Frame Material | Zinc Plated Steel |
Designed for engineers, manufacturers, and material handling professionals
