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Haul-Off Belts

Strong tensile and contact forces, high speeds, and enormous heat development make our product indispensable for your machinery. Our seamless belts combined with our customised coating methods provide increased durability and a longer lifecycle, optimising your production processes.

Special haul-off belts for caterpillar machines, which are commonly used in the cable, wire, tube, moulding and plastic-extrusion industries, are our speciality. Here, our haul-off belts ensure smooth transportation of the haul-off material.

Scope of application:

Haul off of cables, tubes, wires, ropes and profiles.

Fabric:

Customised selection of the type of fabric and quality. All fabrics are produced endless and connectionless using a special manufacturing process.

Type of fabric: Polyester

Quality 1250 (tensile loading up to 190 kg per cm belt-width)

Quality 2000 (tensile loading up to 250 kg per cm belt-width)

Type of fabric: Aramid (Kevlar©)

Quality 5000 (tensile loading up to 500 kg per cm belt-width)

The fabric quality can be individually adjusted for higher demands.

Features:

  • Endless and connectionless
  • Customised manufacture
  • No breaking points
  • Homogeneous running behaviour
  • Very high flexibility
  • Low elongation
  • Suitable for small roller diameter
  • No thickening or adhesive points
  • High heat resistance
  • Non-directional

Coating:

Application-based selection of the coating material. An innovative coating process, without the use of additional binding agent, guarantees a homogeneous and connectionless coating.

Coating: PVC

  • Hardness grade 35-90 Shore-A available
  • Customised additional constructions
  • Infinite combination options of various Shore hardness values
  • High abrasion resistance
  • Excellent grip properties
  • Suitable for small roller diameter
  • Temperature resistance -10°C / + 80°C
  • Homogenous coating throughout
  • No thickening or adhesive points → No breaking points
  • Non-directional
  • High flexibility
  • Resistant against most oils, greases and acids

Coating: Silicone-rubber

  • Hardness grade 50 + 70 Shore-A available
  • High heat resistance + 220°C
  • Non-stick effect
  • Homogenous coating throughout
  • No thickening or adhesive points → No breaking points
  • Non-directional

Profiling:

Customised milled areas and profiles on the pulley
and cable sides

Profiles: Pulley side

  • Poly-V-Profil “J“, pitch 2.34
  • Poly-V-Profil “L“, pitch 4.76
  • Poly-V-Profil “M“, pitch 9.52
  • V-5-V / V-7-V
  • Taper gibs
  • additional profiles on reques

Profiles: Cable side

  • all half-round profiles on request
  • V grooves: 90°, 100°, 110°, 116°, 120°, 136°, 150°
  • additional profiles on request