Ashland's telescoping conveyor is a durable, low-maintenance product designed to reduce the time and effort required to hand load and unload trailers. This solution extends all the way from the permanent conveyor to the nose of the truck trailer, making the process of getting freight in and out faster, easier and safer. Unlike "expanding" conveyors, the centerline distance between rollers or skatewheels remains unchanged at any extension. Also, each section is individually replaceable. The telescoping conveyor is available in skatewheel and the more popular roller models. Standard conveying widths are 18", 24", and 32" and extended lengths range from 20' to 60'.