Faccin are market leaders in the production of 3, 4 or variable geometry plate rollers with decades of expertise in the manufacture of state of the art plate rollers. You can be confident that your machine will be fit for purpose. One of the big challenges when investing in plate rollers is not all machines are created equal.
Beware of buying on specification and price because in real terms the art and science of plate rolling has to factor in a huge range of aspects such as, spring back, flat end, top roll diameter, tensile strength of different alloys, linear guide compared to planetary guide plate rolling machines, material handling options and many other technical aspects that will impact on the ROI. SMS recommends that you engage with the diagnostic approach to these challenges which will ensure that a combination of appropriate research and Faccin expertise will delivers what you require.
Product Specifications
100% Manufactured at Faccin
Faccin unique design variable geometry design
Often no pit is required for HAV design
HAV 25mm prebed will roll 45mm and cone 45mm, comparison to 4 roll machine will prebend 25mm roll, 30mm and cone 20mm
Various different size machines ex stock Italy
Product Description
Faccin HAV 3 roller for medium to heavy rolling
An unbeatable combination of rolling power and prebending precision is guaranteed, by the HAV series of plate rolls.
All three rolls move. The top roll moves vertically while the two lower rolls can move horizontally, each one independent from the other. This special design makes it possible to adjust the distance between the bending points according to production needs, the same principle as a press brake with variable V dies.
Optimal plate drive is guaranteed by the capability to reduce to a minimum the distance between the lower rolls. Minimizing the roll center also results in optimum prebending capabilities, with significantly reduced length of flat end. Plate drive and prebending quality are equivalent to what is achievable with the most expensive four rolls design machines.
The bending power obtainable, when increasing the distance between the bending rolls, is enormous so that with a minimum investment it is possible to have heavy duty plate rolls
The special design results in a reduced working height because the cylinders moving the lower rolls are positioned horizontally. Therefore no foundations are required even for machines with bending capacities over 1-1/2 ins.
The prebending process with the HAV series is very fast and safe, the plate is inserted horizontally and not angled, typical with traditional three roll machines. This allows the use of idle or motorized roller feed tables and plate centring systems
The world famous patented EPS electronic balancing system is installed as standard on all the machines in the HAV series, this guarantees the rolls will always be parallel, with a tolerance of 0.2mm (.008”) and will never be affected by mechanical wear and tear.
If the rolling capacity is 25mm prebend and 45mm rolling the HAV does not loose any capacity when rolling / pressing conical shaps so they HAV could produce 45mm concial profile.
Ideal for medium and heavy duty rolling requirements, the HAV plate rolls are for certain the most advanced three roll bending machines available on the world market.
The bending power obtainable, when increasing the distance between the bending rolls, is enormous so that with a minimum investment it is possible to have heavy duty plate rolls
