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
Browse all specialty caster types
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.
The 20"x36" Oak H-Frame Dolly is designed for professional movers, contractors, and heavy-duty tasks. Featuring a load capacity of 1,800 lbs, this dolly is equipped with 4" gray non-marking thermo rubber wheels, ideal for absorbing shocks, rejecting debris, and rolling smoothly over thresholds, cracks, and uneven surfaces.
Engineered for Superior Performance
This dolly is perfect for safely moving heavy appliances, rooftop HVAC installations, and other demanding tasks. Its shock-absorbing rubber wheels ensure a smooth ride, while its kiln-dried oak frame provides exceptional durability. Manufactured in Mansfield, Texas, this dolly sets the standard for quality and performance in the industry.
Need a higher load capacity? Explore our phenolic wheel option for tougher applications.
Assembly Note: Casters ship unassembled for secure transit. Assembly is quick and easy.
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
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.
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.
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.
The 20"x36" Oak H-Frame Dolly with 4" gray non-marking thermo rubber wheels is designed for heavy-duty applications where smooth mobility and surface protection are essential. With a 1,800 lbs total capacity, the soft rubber wheels absorb shocks, reject debris, and roll effortlessly over cracks, thresholds, and uneven surfaces.
Built for Professionals: The kiln-dried oak frame features 3 cross beams for enhanced stability and durability, while high-traction conveyor rubber strips keep items securely in place during transport. Designed to perform in challenging environments, this dolly is a trusted solution for movers, contractors, and logistics professionals.
Reliable and Long-Lasting: Assembled with precision craftsmanship, this dolly is built to withstand demanding tasks and harsh conditions. Manufactured by expert woodworkers in Mansfield, Texas, it offers unmatched durability and quality.
Assembly Note: Casters are shipped unassembled for secure transit. Assembly is quick and easy.
This 36"x20" Oak H-Frame Furniture Dolly 4" Thermo Rubber Wheels – 1800 lb is rated to 1800 lbs per wheel. Divide the total load across the number of wheels in your rig and keep working loads within about 75-80% of the rating for continuous use.
This is a Gray Rubber wheel. Rubber absorbs shock and protects floors, and runs quietly, which suits noise-sensitive and light-to-medium duty use.
20" diameter x 36" tread width. Verify your axle diameter and hub/bore length against your existing wheel before ordering.
Yes. Most wheels can be paired with a swivel or rigid rig to build a complete caster. Tell us your mount and load and we will spec the rig - request it on our bulk pricing page.
Rated for Up to 250°F. Operating outside the rated range can shorten wheel life and reduce capacity.
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).
$355.00
| Dimensions & Mounting | |
| Wheel Diameter | 20" |
| Wheel Tread Width | 36" |
| Load & Performance | |
| Wheel Capacity | 1800 lbs |
| Temp Range | Up to 250°F |
| Materials & Finish | |
| Wheel Material | Gray Rubber |
| Wheel Core Material | Polyolefin |
| Frame Material | Zinc Plated Steel |
36"x20" Oak Furniture Dolly 4" Poly on Aluminum Wheels – 2240 lb | CasterHQ
20" x 36" · 2240 lbs
$410
View all heavy-duty furniture dollies made in usa →
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 | |
|---|---|---|---|---|---|---|
| 1800 lbs | 20" × 36"Gray Rubber | — | — | $355.00 | Viewing | |
| 2240 lbsHeavier duty | 20" × 36"Gray Rubber | — | — | $410.00 | View → |


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