Heavy-Duty Casters

Name: Douglas Equipment Company
Address: 7128 NW 72nd Ave, Miami, FL, 33166, US
Telephone: (305) 888-3700
Price range: $$

1,500+ lbs per caster — kingpinless construction. Specified, stocked, and shipped from Miami since 1955. 1 purpose-built caster series, 181 SKU configurations available.

⚡ Find My Caster · 30 sec Call (305) 888-3700

Recommended series

181

SKU configurations

2 hr

Quote turnaround

70+

Years specifying

Recommended Series · By Application

1 Caster Series for Heavy-Duty

Each series solves a different combination of load, environment, and mounting requirements. Start with the recommended series, or call us if your spec sits between categories.

Colson 181 SKUs

COLSON 7 SERIES

Heaviest-duty kingpinless industrial

The 7 Series is Colson's heaviest kingpinless caster line, rated for 1,500 to 6,000+ lbs per caster. Kingpinless design eliminates the most common failure point on heavy-duty caste…

Capacity

1–20,000 lbs

Wheel ⌀

5.3″–16″

Browse 181 SKUs

Featured · Heavy-Duty

Sample SKUs From Top Series

Part #	Series	Capacity	Wheel ⌀	Tread	View Series
A10	COLSON 7 SERIES	1 lbs	5.3″	A10	Open →
700CA08709SP	COLSON 7 SERIES	4,000 lbs	8″	CA - Cast Iron	Open →
700PY10709R	COLSON 7 SERIES	4,200 lbs	10″	PY - Polyurethane (Cast Iron Core)	Open →

Heavy-Duty Application?

Tell us your load, your environment, and your mounting needs. We'll spec the right caster from 1 purpose-built series in 5 minutes — and quote within 2 business hours.

Call (305) 888-3700 Start Quote →