Frame sections:
Frame consisting of an all-welded steel tube, as well as formed steel plate for air channel and covered belt return and support.
The frame is flanged in standard sections for easy erection.
The conveyor is self-supporting up to 25- 36 m length, with a cable support tower free span up to 75- 100 m (depending on conveyor size).
Drive unit:
Drive pulley is crown-faced and equipped with cold-vulcanized pattern for skid-proof lining.
Pillow block bearing housings with double shaft seals and spherical roller bearings.
Primary and secondary belt cleaners for minimum carry back.
Head Box with connecting flange for discharge chute. Expansion joint to chute work is not included.
Drive selection:
Each Drive unit has one or two SEW-Eurodrive (or equivalent) shaft mounted gear-motors. Each motor size is selected,
based on calculated brake kW for the specific conveyor. The gears are selected with minimum 1.5 service factor.
Take up:
Gravity take-up is standard on conveyors longer than 60 m. The take-up is installed in the drive end unit and can be operated either mechanically with gravity weights or by an hydraulic cylinder operated by an hydraulic unit (optional)
Tail end:
Tail pulley with roller bearings and double seals. Guard included. Open bottom tail end design for reversing belt for discharge of material if necessary. Zero-Speed Switch included.
Belt return:
Totally enclosed, air supported (air-slide) belt return.
Low pressure fans:
Two fans, (one for transport side and one for return side), approx. every 60 m, creates the air cushion that supports the belt.