Field of expertise
A badly chosen chain does not fail straight away: it elongates, it runs hot, it wears the sprockets, and then it stops the line on a Monday morning. The right choice is made at specification, not at replacement.
Twenty-five years spent on these references, with manufacturers as well as with users.
Power transmission chains, simplex or multiplex. Pitch from 25 to 600 mm and beyond if needed, breaking load up to 1,200,000 N depending on reference — selected on pitch, load, speed and lubrication method.
Handling and accumulation chains, with attachments suited to the product carried and to the geometry of the conveyor.
The associated drive components, whose wear governs the service life of the assembly as much as the chain itself.
Complementary transmission units, to be sized consistently with the torque and speed actually required.
Magnetically detectable steel scrapers and PEHD wear strips (food-grade, anti-static option): replace piece by piece on perforated conveyor chains, without changing the whole chain.
Replacement comes round too often. It is rarely the brand: more often the sizing, the lubrication or the alignment.
Slipping lead times, a discontinued reference, drifting prices. I go and find alternatives, and qualify them before proposing them.
Choosing the transmission at design stage costs far less than correcting it after commissioning.
A recurring consumable line can be renegotiated, provided you know what the part is really worth and who else can make it.
Describe your line and your chain problem: equipment type, pitch, load, rate, environment. I answer personally. Your data is processed in accordance with the privacy policy.
Or directly: e.leiber@powerchain-systems.com +33 6 07 60 29 29