Haul-Off Flyer Belts0 pages

"Haul-offs" are pulley-driven parallel belts that contact opposite sides of in-process products, usually
by means of rollers exerting suitable pressure for the belts to grip and haul them, with the desired
controlled pulling action. These work in pairs and are custom made with a cover layer that is suitable
for the shape and consistency of the hauled product. A sectioned cover, known as "caterpillar",
allows added flexibility for the belt to fit small pulleys. A cord or fabric reinforcement layer is selected
to withstand the belts' pull-force, while the base layer fits pressure-roller and drive pulley profiles.

The Volta Power ®line has a wide range of Haul-off belts produced on either Flat or Poly-V bases.
Other bases, such as Timing or Banded-V are available by request. Polyurethane Haul-off belts are
outstanding for low wear and chemical resistance. V-section bases are self-centering, eliminating the
need for added belt guides. Non-marking cover textures provide a variety of solutions for your
process needs.

Poly-V

FLAT

Pitch
Width (mm)
PJ
PL

4.70

PM

1.
2.
3.

2.34

9.40

3

2

1

1
3

2

Cover Layer - Product-Hauling Side of Belt
Cord or Fabric Reinforcement Layer
Base Layer - Pulley-Side

Outside lengths are available from 1200 mm to an unlimited maximum. Widths manufactured
range from 50 mm to 400 mm. Thicknesses are typically from 8 mm to more than 30 mm.

www.voltabelting.com

www.voltabelting.com