When it comes to conveyor chain selection, the industry often weighs hollow pin chain flexibility against solid pin chain durability. At Precision Conveyor Technologies, we’ve already made the decision—solid pin chain wins every time.
And not just any chain. We design and manufacture our own solid pin conveyor chains engineered specifically for high-performance chain-on-edge conveyors used in industrial painting, coating, and curing systems.
Here’s why.
Engineered Solid Pin Chains—Made by Precision Conveyor
In both standard and heavy-duty applications, our chains are purpose-built for strength, stability, and long-term performance:
- Our standard-duty chain-on-edge conveyors feature PCT-exclusive solid pin chain with mid-pitch attachment holes, offering flexibility for fixturing while maintaining full structural integrity.
- In heavy-duty conveyor designs, we manufacture custom chain link assemblies tailored for curing ovens, paint booths, and other finishing systems. These are built to withstand high temperatures, chemical exposure, and non-stop production schedules.
These designs allow us to retain every benefit of solid pin construction—superior strength, spindle stability, and long wear life—while supporting highly specific fixture and part handling needs.
Why Hollow Pin Conveyor Chains Fall Short
Hollow pin chains offer easy attachment mounting, but that convenience comes at the cost of structural integrity. We’ve seen firsthand how hollow pin chain:
- Lacks the strength to handle high load conveyor applications
- Wears prematurely under heat, spray, and spin loads
- Leads to unsafe and unstable part rotation when used in chain-on-edge systems
They may be acceptable for lightweight conveyors with occasional tooling changes—but in any environment demanding repeatability and uptime, they simply don’t cut it.
No Compromises in Industrial Conveyor Systems
Our systems don’t rely on chain tension for spindle stability. We never expose rotation points above the track. And we certainly don’t use hollow pins.
Every Precision Conveyor system is built on solid pin chain because:
- It provides reliable spindle support and smooth part rotation
- It holds up in conveyor chain for curing ovens and harsh finishing environments
- It maintains alignment and chain integrity, even in high-speed and heavy-duty operations
In short: no shortcuts, no weak points, no hollow pins.
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