Optimize conveyor belting system lifetime
The ultimate solution
High impact, tear and rip resistant belting
In some applications, especially primary and secondary crushers, even the strongest and heaviest conventional belts can be ripped or torn by large lumps of heavy, sharp objects, either falling from a height or becoming trapped. Belts can often be destroyed within a matter of weeks or months.
- Dunlop solution to this problem is UsFlex, which has longitudinal rip resistance more than five times that of multi-ply belts of equivalent rating because of our unique straight
- The Dunlop solution to this problem is UsFlex, which has longitudinal rip resistance more than five times that of multi-ply belts of equivalent rating because of our unique straight-warp construction. UsFlex provides impact resistance up to three times greater than that of conventional plied belting. This unequaled toughness means the belt will not be easily damaged in the loading and conveying of large, sharp material. As a result, UsFlex will provide the longest belt life in the harshest conditions!
- Which has longitudinal rip resistance more than five times that of multi-ply belts of equivalent rating because of our unique straight
- Solution to this problem
The Dunlop solution to this problem is UsFlex, which has longitudinal rip resistance more than five times that of multi-ply belts of equivalent rating because of our unique straight-warp construction. UsFlex provides impact resistance up to three times greater than that of conventional plied belting. This unequaled toughness means the belt will not be easily damaged in the loading and conveying of large, sharp material. As a result, UsFlex will provide the longest belt life in the harshest conditions!
Finger splicing Fenner Dunlop’s Ultra X is easy!
Discover the art of precision in conveyor belt splicing at Dunlop Service. Our in-house experts meticulously hand-splice custom-made belts, showcasing true craftsmanship and unmatched quality. Elevate your conveyor systems with Dunlop – where tradition meets technology.
Super strength
Dunlop ‘super strength’ chevron belts are quite simply the strongest and most reliable chevron belts available today. Unlike nearly all other manufacturers, Dunlop profiles are moulded and vulcanised in one continuous production process together with the base belt to form a single, homogeneous belt structure. Apart from the far superior strength, another key advantage is that this allows the use of smaller pulley diameters.
Availability
Standard profile widths range from 400mm up to 1600mm, depending on profile type. Dunlop ‘super strength’ chevron belts are available in RA (high abrasion resistant), and ROS (mineral oil resistant) qualities. Other cover grades are available on request. All Dunlop chevron belts are supplied with moulded edges.
“We used to replace our belts every three to six months before we started fitting UsFlex belts. Now it can be four or five years before we need to fit a replacement. UsFlex really is an amazing belt”
Quarry Manager. Scotland.
UsFlex FAQ
Dunlop low chevron (16mm) and high chevron (32mm) belts are different because the profiles are moulded and vulcanized with the base belt in one continuous production process. This creates a single homogenous structure that is far stronger than belts that have the chevrons attached separately and superior integral strength that allows it to be used on applications with smaller pulley diameters.
Dunlop chevron belts have an outstanding reputation for longevity. In addition to the use of the single, continuous vulcanization process, the Dunlop Superfort and Dunloflex carcasses significantly exceed the international standards for tensile strength at break (for both carcass and covers). They are also much less prone to delamination because of the excellent adhesion between the plies and between the covers and the carcass.
Dunlop low chevron (16mm) and high chevron (32mm) belts are different because the profiles are moulded and vulcanized with the base belt in one continuous production process. This creates a single homogenous structure that is far stronger than belts that have the chevrons attached separately and superior integral strength that allows it to be used on applications with smaller pulley diameters.
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