Within Reach
If you’re familiar with our TeleStacker® Conveyor, we can easily explain how an Extender Conveyor functions. Picture it as a telescopic radial stacker — like the TeleStacker Conveyor — without the ability to lower its undercarriage.
Equipped with an internal stinger conveyor that extends or retracts, Extender Conveyors eliminate the need for multiple transfer or jump conveyors to cover the same distance. You reduce transfer points and electrical needs, which greatly reduces maintenance.
- 70’ (21.3m) internal stinger conveyor
- 50’ (15.2m) stinger plus 70’ (21.3m) foldable tail
- 70’ (21.3m) stinger plus 80’ (24.3m) slide-on conveyor
resources
Tech Papers
Superior houses over 40 technical papers related to conveying.
Customer Stories
Extender Conveyors in Application
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Service & Parts
We always have been and always will be a privately-owned company. That means we can add more employees to our customer service team without Wall Street breathing down our neck. Isn’t that the way it should be?

Dealer Support
They’re the same neighbors you’d trust to babysit your dog on the weekend. Our factory-trained dealers are a local connection for sales, service and parts.

Phone Support
Staffed by agents born to serve others, you’re welcome to call our technical service team 24/7/365. (If you call in the middle of the night, we can’t guarantee they’re in uniform!)

Replacement parts
You know the old saying … “square pegs don’t fit in round holes?” It’s often the case with knock-off parts. Genuine Superior are forged from the same steel as our equipment.