Fenner Dunlop Conveyor Belts perform best when used with Fenner Dunlop Splicing Materials. The reliability of any conveyor system depends on many different factors. Regardless of the quality of the belt, the weakest points are most often the splice. ... Fenner Dunlop was the first to introduce high integrity finger splice technology for …
In fact, it is estimated that nearly 80 percent of all conveyor belt failures are due to improper splicing. ... Finger Splice. To achieve a finger splice, a zigzag pattern is cut into both sides of the belt, creating several interlocking "fingers." These fingers are carefully aligned, then woven together, and finally thermo melted to make a ...
Finger splice. Primarily used on thermoplastic belts. These heat welded splices offer excellent flexibility and high strength. Finger splicing eliminates the need for a …
belt. Some conveyor designs where the FOF splice may be advantageous are: • Belts with a V-guide installed – As the splice wraps the conveyor pulleys, extra tension at the V-guide can force the V-guide through the fingers of a FS. This same force is further exaggerated where belts are mistracking and the
5 Conveyor Belt Splicing Tips and Procedures. With any conveyor belt, the care you put in equals the output. With any heavy duty belt, quality inspection, maintenance and high-quality belt splicing for repair will extend its life expectancy. Low-quality and continuous unsuccessful fixes your conveyor belt will drive down productivity and slow your operation.
At Dunlop, we recommend the finger splice method that creates the strongest and most reliable joint possible (up to 90% of the belt's original tensile strength). Request Finger Splice Video Manual. or ... Consequently, it is also essential that conveyor belts used within power plants are as equally reliable. Out of necessity, disruption ...
Lightweight plied conveyor belt splicing options. Finger splice - Mainly used in thermoplastic belts. With high strength and flexibility, it helps to keep a clean and hygienic belt. Finger over finger - If the finger splice can't achieve the best splicing effect, the finger over the finger will be a better choice. A double layer of fingers ...
Understand the definition and importance of conveyor belt splicing. Learn about the different types and the mechanical process involved. Welcome to Leader in Industrial Solution since 2005. Global Certificate: ISO 9001:2015. Contact Us. 5656 Innovation Drive Valley City, OH 44280 (330)-273-2003 [email protected]
4) finger splice dimensions 4 5) splicing materials to be used 5 6) preparation of breaker fabric 6 7) preparation of finger splice – custom assembly 7 8) curing method 9 9) inspection of the finished splice 11 10) identification markings of the splice 11 11) contact details 12 appendix a: inspection checklist 13
True endless belt splicing, eliminating the need for filler stripes. ASGCO ® is a certified belt splicing company that is invested in the latest technology of vulcanizing presses …
So how do you prepare belt ends for finger splicing? By using a tool specifically designed to make this process quick, easy, and portable. A tool designed specifically to effortlessly punch fingers into polyurethane and PVC conveyor belts for quick and easy installation of endless splices is a great option for limiting downtime in …
We partner with you to select the right products and get the best possible performance from your belt conveyor system. Mechanical Belt Fastening Systems . Belt Maintenance Tools . Endless Splicing Systems . Belt Accessories . ... 150mm effective heat zone across the entire tool width eliminates unfilled fingers for a flawless splice ;
USFLEX SPLICE SYSTEM The Usflex belts are typically spliced with a hot vulcanised finger splice. The splice strength depends on the finger dimensions. Table 1 shows …
A hot, vulcanized splice is usually the best option, because the chemical and physical process is like for the original belt. Done properly, the splice can last as long as the belt. Its dynamic efficiency will be significantly higher. A cold splice can have an immediate cost advantage and be sufficient for low tension operations.
Belt impact can be found in applications involving forces on a belt that occur when small, heavy products are dropped onto the belt. The localized impact of some of these processes can affect individual fingers. Because the fingers of the Finger splice are cut entirely through the belt, the …
Vulcanization of conveyor belt splices can be a hot or cold process and patterns can vary. Learn the steps in each process and different splice patterns. ... particularly with high-tension fabric belts, is the finger splice. This design involves cutting the two ends of the belt into a number of narrow triangular "fingers." The fingers ...
conveyor belt vulcanizers (for steel cord belt and EP Fabric), pvc/pu conveyor belt splice press, conveyor belt finger puncher belt ply separator, conveyor belt slitter, High Frequency welding machines and belt perforating machine etc. learn more. OUR INDUSTRIES. We can provide the right belting fabrication solutions for you and your …
Know About Two Popular Conveyor Belt Splicing Methods. Conveyor belt joining, also known as splicing, is the process of connecting two ends of a conveyor belt to create a continuous loop that can transport goods and materials. There are several methods of conveyor belt joining, and the choice of method depends on the type and …
Stepped Z-splice. Splice type where each end of the belt is split and is punched with two rows of Z's inverted at a particular distance. So that the splice locks properly in the subsequent melt splice procedure, one of the ends of the belt is punched with the underside at the top and the other end of the belt with the top face at the top.
It can be easy to forget that industrial conveyor belt splice joints need to be capable of handling several different demands. Firstly, the splice must withstand a wide range of changes in tension, including conditions where belt tension may reach levels of 150% of rated load. ... Finger splicing allows super-tough belts such as Ultra X to be ...
Can be provided for use as reinforcements in heavy-duty/high tensile splices, for making 'spot repairs' and for speciality splices such as UsFlex finger splices. Enerkol Cold Glue & Hardener Cement. For cold splicing of conveyor belts with textile carcass suitable for abrasion-resistant rubber covers.
Finger Splices. For Finger Splices, plies are split or separated, fingers are cut and matched, and lap areas fused or thermo-welded together.This result is a tight, strong flexible endless splice belt.
Fenner Dunlop proudly presents Splice Insights: The Process By: Buddy Wilson/Senior Director – Service Operations at Fenner Dunlop Vulcanized splicing is a means in which to join the open ends of a conveyor belt to create one continuous loop. Often times, the means in which a vulcanized splice is executed, is left with little regard …
Our patented Preform™ conveyor belt splicing technology can be carried out on-site and avoids the use of cement and rubber strips, offering an eco-friendly solution that sets fast, reducing possible dust contamination and maximizing conveyance efficiency. ... Stepped bias splicing and finger splicing has been optimized to achieve maximum ...
Finger splicing literally makes the tape the same shape as a finger, which is the most common method for PVC conveyor belts. The finger joint is designed to vulcanize two conveyor belts of the same shape, which makes the joint area evenly loaded. Thus, the characteristic of easy cleaning is realized.
Standard conveyor belts Hot splicing of mono- and multi-ply conveyor belts with textile carcass (DIN 22102) and covers made of the following polymers – Natural rubber NR* – Styrene butadiene rubber SBR* – Isoprene rubber IR* – Butadiene rubber SBR* – or a mixture of NR/SBR*
For high-class splices, an air-conditioned, dust-free assembly hall with a modern vulcanization device, fresh and suitable (unvulcanized) splicing material, and experienced engineers and splicers who carry out the work in accordance with the instructions of the conveyor belt manufacturer, are required.
Mechanical conveyor belt splicing (usually with hinged- or solid-plate fasteners attached to the belt with bolts or rivets) is widely used in heavy-duty operations because of its relatively low cost, plus ease and speed of installation. However, abrasiveness and density can vary wildly, increasing the potential for premature splice …
STEEL CORD CONVEYOR BELT SPLICE CONFIGURATIONS. 1-step splice pattern (up to St 2000) 2-step splice pattern (St 2500 - St 3150) ... Finger Splice. Such designs should be used for lower utilized conveyor belts with high safety factors only. For dimensioning of the conveyor belt strength, the reduced splice strength must be considered! ...
Tips to Avoid Belt Splice Failure. As mentioned above, the conveyor belt splices are the weakest parts of the belt body. In general, mechanical splicing can only reach 40-50% of the strength of the belt body, conveyor belt cold splicing can reach 60-70%, and the hot vulcanized joint can reach 80-90%.
