Ultra X3 6+2 AA (In Stock)

Concept :

Even the strongest conveyor belts can be torn or punctured by heavy, sharp materials falling onto the belt from a height or becoming trapped. They can sometimes be destroyed within a few weeks or months. Dunlop's solution to this problem is a new and unique conveyor belt design: Dunlop Ultra X

Construction:

Ultra Ultra X is designed to be a much stronger and more durable alternative to conventional multi-ply belts.

Advantages of Ultra X :

■ More than three times the normal tear resistance.

■ Up to five times better resistance to tearing.

■ Superior resistance to impact.

■ Up to 90% weld strength (with finger joint method). Only the official Michelin-Dunlop distributor Narviflex can make this technically difficult, but superior joining.

■ Excellent belt lacing strength.

■ More flexible – can be used on smaller drums than usual.

Application:

Ultra X1 is designed to replace the 250/2, 315/2 and 400/3 wear resistant EP multi-layer conveyor belts.

Ultra X3 is designed to replace the 500/3, 500/4, 630/3 and 630/4 wear resistant EP multi-layer conveyor belts.

Ultra X1 ROM is designed to replace the 250/2, 315/2 and 400/3 oil and grease resistant EP multi-layer conveyor belts.

Narviflex can place Ultra X Chevrons on both types using its VulcaBeast press.

Narviflex can install Tatch-A-Matic on both types of heavy block cleats, ideal for magnetic belts (over-belts).

Performance :

• With cut edges

• Complies with DIN 22102 and EN ISO 14890

• Ozone resistant (suitable for outdoor use in direct sunlight) according to standard EN ISO 1431

• Complies with REACH according to standard EC 1907/2006

• Suitable for ATEX classified zones as standard

Belt properties:

• Weight per m²: 12.6 kg/m²

• Total thickness: 10.9 mm (ISO 583)

  
  

• Adhesion between coatings and carcass: theoretically necessary according to standard 3.5 N/mm (in practice 8.9 N/mm)

• Wear resistance of rubber coatings: theoretically required according to standard < 150 mm³ (in practice 118 mm³)

• Tear resistance: 5376 N (comparable multi-layer rubber conveyor belts only reach a maximum of 2500 N)

• Tear strength: 3363 N (comparable multi-layer rubber conveyor belts only reach a maximum of 2000 N)

Environmental factors:

• Minimum ambient temperature: -30°C

• Maximum continuous material temperature: +80°C

• Maximum material temperature peak: +100°C

• Minimum drum diameters with belt load between 60% and 100%: 400 mm

• Minimum drum diameters with belt load < 60%: 315 mm