Question 1

What load capacity does a heavy duty castor support?

Accepted Answer

Our heavy duty castor wheels are rated from 500 lb (227 kg) per caster on the light end up to 10,000 lb (4,535 kg) per caster on forged steel kingpinless rigs. Choose based on the heaviest dynamic load you'll move and add a 30% safety margin.

Question 2

Are you a heavy duty caster wheel manufacturer or a trading company?

Accepted Answer

We are a vertically integrated manufacturer. We forge, machine, cast, assemble and ship from our own 12,000 m² ISO 9001 facility — meaning lower prices, faster lead times, and full OEM customization.

Question 3

What is the minimum order quantity for wholesale?

Accepted Answer

Stock SKUs ship from MOQ 100 pieces. OEM private-label and custom builds typically start at MOQ 500 pieces. Mixed-SKU containers are welcome.

Question 4

Which wheel materials do you offer?

Accepted Answer

Polyurethane on iron (most popular), forged steel, cast iron, phenolic, nylon, thermoplastic rubber, and FDA-grade stainless steel options for food and medical applications.

Question 5

What is your typical lead time?

Accepted Answer

In-stock items ship within 7 days. Custom OEM orders typically ship within 25–35 days depending on quantity and specification.

Question 6

Do you ship internationally?

Accepted Answer

Yes. We ship to 60+ countries with FOB, CIF, and DDP terms. Our team coordinates consolidated container shipments to optimize freight cost.

Question 7

Can you produce private-label heavy duty castors?

Accepted Answer

Absolutely. Send us your logo, brand colors and packaging requirements — we'll deliver fully branded heavy duty caster wheels ready for your distribution channel.

Question 8

Do you provide load-testing certificates?

Accepted Answer

Yes. Every batch ships with dynamic load test reports, material certificates, and an unconditional 12-month warranty.

Heavy Duty Castor FAQ