VEVOR Manual Ring Roller Bender Metal Sheet Roll Bending Rolling Machine 343mm Hand Tubing Bender Steel Ring Roller Bender 3-1/2'' Handle Handheld Hand Crank 3" Ring Bending Tool

Product Information

Because of the Ring Roller series’ simplicity and reliability, these machines ensure that anyone from apprentices through to experienced workers will easily maximise its capabilities. This Human Hamster wheel used on Big Brother Africa has been made by Mike Mason, using Strongman’s 4 Ton Ring Roller. Ring rollers typically will have the ability to work in two planes. The first of the two is where the shafts are horizontal to the floor and the frontal surface of the machine is perpendicular to the floor. The other position is where the machine is flipped 90 degrees and the frontal surface of the machine is horizontal to the floor and the shafts are perpendicular to the floor. This position better accommodates applications that use long profiles.

The types of materials that can be bent are low carbon steel, medium to high carbon steel, stainless steel, aluminium, copper, cast iron, and just about anything else you can find that’s made into a solid bar or tube. The profiles that can be bent with a roll bender is infinite and some common profiles include flat bar being bent hard way, flat bar bent the easy way, square solid rod, round solid rod, standard round tubing, nominal bore pipe (NBP), rectangle sections, rectangle tubes box sections, angle iron being bent with the leg facing in, angle iron with a leg facing out, T-Section leg in, T-Section leg-out, UNP Section leg in, and UNP Section leg out to name a few. Custom shapes and profiles for the door and window industry are also very common and custom tools can be designed to accommodate these profiles. Typical roll benders will have either two or three driven rolls that will push the material through the bending rolls. For a two driven roll machine, the two bottom rolls are more often than not the driven rolls. pieces of 100 x 100 x 4mm wall box section, cut at an angle of 28 degrees, basically because that angle still allowed me to get the box in the vice and cut on the bandsaw. Ring rollers generally will have three shafts but some models have four shafts and some with more shafts for special applications. DIMAKIN’s Ring Roller manual range is entry level to the biggest range of section benders in the world. Particularly the Ring Roller RM-502. Firstly, machines in the Ring Roller range are extremely user-friendly. They are also the most economical way of roll bending a wide variety of different profiles.

40 -50mm Shaft Ring Roller Accessories

Both horizontal and vertical working positions ensure that even in the smallest workspaces, the Ring Roller RM-502 profile bender will have its place, especially due to its extremely economical footprint. Ships standard with a set of rollers for solid bar (flat, square, & round) and square and rectangular tube.

In short, the RM series, and in particular the Ring Roller RM-502, is a great, cost-effective way to get into profile bending. It’s made a huge difference to the time taken to do this kind of work, and the quality of the results. When referring to Profile Bending Machines, most profile benders will derive their model number from the size of the shafts it has and this directly relates to the outside diameter of the shafts. Robust construction- the unit weighs more than 60 kg, a solid piece of equipment that will last for years and years.solid and strong rollers. Mine come from (I suspect) some automotive parts. Original concept is designed using casters so that's another way to go. Some people make their own, but I don't have the tools and skill to make rollers that would be straight and balanced enough. The top of the tubes is 235mm, so not very tall, and the larger the dies the more I have to move them up the frame.

Attached are pics of a project that we manufactured using the Roller. Thank you for a superb machine, and for your outstanding support.“ John Miller- The Wrought Iron Factory Eerstens moet ek noem dat ek baie beindruk is met die gehalte van die scroller en roller.Weet nie wie jou vakmanne is nie,maar hulle doen goeie werk.Tweedens het ek egter die probleem dat daar nou geen meer reguit lengtes staal in my garage is nie! - Gideon van Kaapstad Just completed this large stainless steel piece...found my rolling machine very handy for much of the work. -Stephen Knysna Some primary and very important features of ring rollers must be considered when determining what profile bender is suitable for your typical and potential applications. They include whether the machine is manual or hydraulic, what the shaft size is, how many shafts does the machine have, what is the motor size, how many driven rolls does the machine have, how many movable bending rolls (shafts) are there, which rolls (shafts) move and in what directions, what is the bending roll (shaft) or rolls positioning mechanism, how is the position of the bending roll or rolls displayed, how is the machine on the whole controlled, what is the distance between shafts, what is the usable length of the shafts, what is the configuration of the standard section tooling, how is the base framework of the machine constructed and from what materials, and what planes can the machine work in. The term “Movable Rolls” generally refer to “Moveable Shafts”. The most common scenario for Angle Rollers is where they have one bending roll that is positioned in the top position of the roll pyramid configuration and moves up and down in a vertical movement and providing bending force. There are ring bender machines with a configuration that has a static top roll and the bottom rolls move up and in towards the top roll either together or separately and through this movement provide bending force on the material.

Tin Knocker Manual Crimper Beader Machine

One of the most common machines in a manufacturing or fabrication facility is a machine called a Profile Bender. A Profile Bender does exactly what it says, it bends profiles. This type of machine also has many other names that descend directly from the overall versatility of this type of machine. Some common other names include Roll Bender, Profile Roller, Angle Roller, Section Roll, Ring Roller, Ring Bender, Ring Roll Bender, Section Bending Machines, Section Bender, Rolling rings with steel bar, round bar, or even pipe, allows you to create metal projects in another way that you simply could not do without the right equipment. One of the things I was going to do when the workshop was finished was turn my hand to making garden furniture, hanging baskets, gates, and, well the list is endless. Without knowing what the typical die size is I have assumed a 30mm radius, but think, I need bigger. If anyone can let me know typical sizes I would be a bit happier with progressing. The position of the bending rolls can be display manually with a scale, with a DRO, or on an NC or CNC display. Any good ideas appreciated, need to get some 150 x 6 or 8 mm for the base and figure out how I am going top drill the tubes and keep them parallel, guess in the milling machine will see if I can get a 32mm cutter to fit my 30 Int holders.