Heavy-Duty Single vs. Dual Wheel Casters: Which Is Right for Your Application?
Posted by Colson Group on August 25, 2026
Selecting the right heavy-duty caster goes beyond choosing the correct wheel material or load rating. One of the first decisions you'll need to make is whether your application is better suited to a heavy-duty single-wheel caster or a dual-wheel caster.
While both designs serve the same basic purpose—supporting and moving equipment—they perform differently depending on the load, floor conditions, and operating environment. Choosing the wrong configuration can affect maneuverability,
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The Hidden Business Cost of Poor Ergonomic Design in Material Handling
Posted by Colson Group on July 24, 2026
Poor ergonomic design in material handling does not show up on a balance sheet with a single line item. It shows up everywhere else.
It shows up in injury rates. In workers' compensation claims. In the lost-time incidents that pull experienced workers off the floor for weeks or months. This turnover forces constant hiring and retraining cycles in roles that are already difficult to fill. And in the productivity gap between a facility that has addressed the physical design of its material movemen
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The Push/Pull Force Problem: What It Is and Why It Matters
Posted by Colson Group on July 20, 2026
A number most facilities don't measure - but feel every day.
In Part 1 of this series, we looked at why manual cart movement is becoming a more significant workforce safety issue - driven by injury data, an aging workforce, and labor shortages that concentrate strain on fewer people.
This article gets more specific: what push/pull force actually is, what determines it, and why understanding it matters for anyone who specifies, selects, or oversees the equipment workers use to move loads through
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