Fabrication Machinery Solutions

CARELL's 302HV double initial pinch universal bending machines come standard with independent hydraulic lateral guides and powered rotation of all three bending rolls. Our machines are manufactured from only the highest quality materials and precision in partnership with COMAC s.r.l. 302HV DOUBLE PINCH ANGLE ROLL Precision Engineered for Dependability Backed by the Best Guarantee in the Industry! Series PDF Brochure 302HV Specification Chart CARELL In-Stock Specials Request-A-Quote Capacities* Flats Hard: 2" x 5/16" Ø16 Flats Easy: 2-3/8" x 5/8" Ø18 Pipe Schedule 40: 1-1/4" Ø20 Angle Leg-in: 1-1/2 x 3/16" Ø18 *with standard equipment Shown with Coiling Option Angle 2" • Pipe 1-1/4" • Flats 2-3/8" CARELL's 302HV double initial pinch universal bending machines are available with independent hydraulic adjustment of both lateral bending rolls and powered rotation of all three bending rolls. This versatile unit is ideal for rolling standard/special sections as well as tube and pipe in mild-structural-stainless steels, aluminum, brass, copper and other materials. Machines are furnished with a set of standard universal rolls. Standard Features Dual L ED Digital Displays monitor bending roll positions Double Pinch Geometry permits pre-bending of leading & trailing ends of the profile without removal from the machine Telescoping modular multi-component roll set specifically designed to bend standard sections including angle leg-in/out and square/rectangular tube, as well as other shapes in a variety of material types Tri-Directional Lateral Guides with cam rollers for correcting inherent twist when rolling angle leg-in Operates in both horizontal and vertical orientations Options Rolls for tubes pipes, and special profiles Tooling for production of half tubes Overhead Supports for coil production Compression and Tension tooling for C, & I hard way NC and CNC Controls with various automation levels for repetitive jobs and production of variable radius bends and parts with multiple bends Powered Movements on lateral material guides on models 302HV through 307HV LED digital displays for movements on lateral material guides

CARELL 4 roll plate rolls VBH Series are available with the "STRADIVARI" equipped witha 19" display. that functions just like a tablet with touch-screens: navigating through the options is simplified via menus, shortcuts and with context-sensitive help. Providing an easy-to-use operator experience. STRADIVARI 3D CNC CONTROL Parmigiani Plate Rolls Premium Control Option CARELL In-Stock Specials Request-A-Quote Discover the most advanced 3-D CNC THE ULTIMATE CNC CONTROL CENTER Welcome to Stradivari, your new rolling control station. Everything you need to run an efficient rolling operation can be found here BE INDEPENDENT FROM OPERATOR SKILL Easy to use. Easy to program. Accuracy & Productivity. STRADIVARI® software has been developed in house by Parmigiani's R&D team of experts; technicians with long experience in plate rolling, having two major targets in mind: Controls that are easy-to-use without any particular CNC experience and to maximize production flexibility to be independent from the operator's skill. BACK TO 4ROLLS Parmigiani plate rolls grow with your business… Upgrade your basic Parmigiani control whenever you want! The STRADIVARI® now incorporates 3D-ROLLCAD® A REAL 3D CAD SOFTWARE, fully integrated in the CNC, the Stradivari® automatically creates the bending sequence starting from a drawing. This means that you are no longer limited to pre-set standard shapes! Just draw the shape in the 3D-ROLLCAD®, and you will have the full bending sequence automatically generated by the software. But we have done more: a powerful macro with conversational data input that allows you to draw shapes in 3D ROLLCAD® without previous cad experience. Of course the STRADIVARI® can still work in the old way: starting from a menu of standard shapes (cylindrical, oval, polycentric, bucket ect.) and simply entering the shell data -radius, thickness, width, type of material- the control automatically creates the 3D drawing of the workpieces and the complete bending program with all the necessary bending steps. If necessary the program that is theoretically calculated by the control can be easily optimized by the operator. For more details about 3D ROLLCAD® or how you can upgrade your system contact us Today! Carell Industrial Solutions: (251)937-0947 BACK TO TOP STRADIVARI 3D CNC

The CARELL 304HV is a 3 driven rolls, double initial pinch universal bending machine with independent hydraulic adjustment of both lateral bending rolls and powered rotation of all three bending rolls. CARELL In-Stock Specials Request-A-Quote Series PDF Brochure 304HV Specification Chart 304HV DOUBLE PINCH ANGLE ROLL Precision Engineered for Dependability Backed by the Best Guarantee in the Industry! Angle 2-1/2" • Pipe 2" • Flats 4" Capacities* Flats Hard: 2-3/4 x 1/2" Ø28 Flats Easy: 4" x 1" Ø26 Pipe Schedule 40: 2" Ø24 Angle Leg-In: 2" x 5/16" Ø30 *with standard equipment CARELL's 304HV double initial pinch universal bending machines are available with independent hydraulic adjustment of both lateral bending rolls and powered rotation of all three bending rolls. This versatile unit is ideal for rolling standard/special sections as well as tube and pipe in mild-structural-stainless steels, aluminum, brass, copper and other materials. Machines are furnished with a set of standard universal rolls. Standard Features Dual L ED Digital Displays monitor bending roll positions Double Pinch G eometry permits pre-bending of leading & trailing ends of the profile without removal from the machine Telescoping modular multi-component roll set specifically designed to bend standard sections including angle leg-in/out and square/rectangular tube, as well as other shapes in a variety of material types Tri-Directional Lateral Guides with cam rollers for correcting inherent twist when rolling angle leg-in Operates in both horizontal and vertical orientations Options Rolls for tubes pipes, and special profiles Tooling for production of half tubes Overhead Supports for coil production Compression and Tension tooling for C, & I hard way NC and CNC Controls with various automation levels for repetitive jobs and production of variable radius bends and parts with multiple bends Powered Movements on lateral material guides on models 302HV through 307HV LED digital displays for movements on lateral material guides

Welcome to Our Product Catalogs Page! Plate Rolls, Angle Rolls, Rebar Benders & Shears, Tube & Pipe Benders, Ornamental Iron Scroll & Twisting Machines, Vertical Rolls, Automated Systms, Horizontal Presses, Corner Notchers and More! Welcome to Our Product Catalogs Page! Select a Category, Image or Link to View Printable PDFs in Detail CARELL PRODUCT CATALOGS Click Image for PDF CARELL NEW PRODUCT CATALOG All Machines in Detai l CARELL PRODUCT LINE OVERVIEW ANGLE ROLLS 3000 SERIES Double Pinch, 1" to 10" Angle PARMIGIANI VBH Series 4 Roll Double Pinch Plate Rolls PARMIGIANI TBH Series 3 Roll Double Pinch Plate Rolls PARMIGIANI PCO Series Translating Geometry VERTICAL SYSTEMS CONE ROLLING ETM SERIES PIPE BENDERS Tube/Pipe Bender s E-MATIC SERIES PIPE BENDERS Tube/Pipe Bender s REBAR BENDERS, SHEARS & STIRRUP BENDERS UNI SERIES Rotary Tube/Pipe Benders

Carell fabricating machines support for all levels of the manufacturing & small business. We manufacture and stock tools for plate roll bending, angle rolls, tube & pipe benders, custom & special tooling, section benders and more. We also carry the following brand names - Acrotech, Air Liquid, Cansa Makina, BPR Curvatrici, CBC, Comac, Hyllus, Icaro, Isitan, Lucas, Macri, Memoli, Ofmer, OMCCA, Omera, Parmigiani, Pedrick, Sahinler, and Simasv. Manual Benders Supporting the Small Business Market in Manual Benders Carell Corporation provides fabrication equipment support for all levels of the manufacturing market in metal end products, including small businesses or niche operations who don’t need to extend significant capital investing for tooling but still need quality fabrication resources. The Model Y2K Hand Rolling Machine, for example, is a great choice for a low-cost entry point into metal end product fabrication without the extensive system outlay of an automated system. The Eureka Base system is another great choice from Carell which includes 4 different fabrication sets one can choose from, depending on manufacturing needs. Whether it be bar bending or curve and circle forming of metal parts and supports, your company can produce all of these options with Carell’s manual benders and related accessories. Given the capability of these non-powered tool systems, it’s amazing anyone still tries their hand at quality fabrication with general tools. We manufacture and stock tools for plate roll bending, angle rolls, tube & pipe benders, custom & special tooling, section benders and more. We also carry the following brand names - Acrotech, Air Liquid, Cansa Makina, BPR Curvatrici, CBC, Comac, Hyllus, Icaro, Isitan, Lucas, Macri, Memoli, Ofmer, OMCCA, Omera, Parmigiani, Pedrick, Sahinler, and Simasv.

Carell offers professional fabricating machines and solutions. Plate Rolls, Angle Rolls, Tube & Pipe Benders, Ornamental Benders and more THE 911 BLASTER! THE LATEST IN INNOVATIVE LIQUID BEAD BLASTING CABINETS ON SALE! $4,995. What is Liquid Bead Blasting? Liquid Bead Blasting is, by technical definition, "a surface refinishing process used to clean and restore surfaces." Unlike traditional dry blasting, liquid bead blasting adds water to the mixture that allows for a smoother finish and preservation of intricate details. What makes the The 911 Blaster Cabinet different? We have developed a special blend of abrasive media that provides the most effective cleaning process. We also have engineered a top of the line nozzle that ensures the right amount of pressure. Here is just one example of the difference between dry sand blasting and liquid bead blasting. See our YouTube page and other social media for other examples of pieces that have been sand blasted and liquid bead blasted What's the difference? If you have ever done any type of dry blasting or even used plain sandpaper, you know that it does not give you a smooth finish. With the 911 Blaster, it is so smooth you can still paint and cover afterwards. The difference is the finish is better. There is no dust and is even quicker! The 911 Blaster from Carell Industrial Solutions is manufactured completely in-house with high quality materials and parts. We stand behind our product! Ask us about our cabinet warranty and the lifetime warranty offered on our custom made nozzles! Endless Possibilities: * Restorations: Vintage Motorcycle Parts Valuable Antiques * Rebuilds: Vehicle Parts Aluminum Engine Parts * Repairs: Hydraulic Cylinders and Parts For More Info and Applications Call 251-937-0947

Carell was founded to fill a need for tough, dependable plate rolls, angle rolls, pipe benders, horizontal presses and various other benders by providing the broadest range of high quality bending machines, options and tooling to match any budget and application. We manufacture and stock; tools for bending, tube rolls, pipe rolls, special tooling and custom tooling. We also carry the following brand names Parmigiani, Comac, Memoli, Omcca, Simasv, Isitan, Icaro, Offmer & More! ​ A Simple Philosophy.. . Offer The Best Roll Benders... ...and back them up with the Best Warranty in the Industry to prove it! About Us Google Maps Find Us On CONTACT US Carell Corporation was founded to fill a need... for tough, dependable Plate Rolls, Angle Rolls Tube & Pipe Benders and other fabricating machines capable of working day after day with minimum down time. Our quest in worldwide manufacturing solutions has produced proven results that f rom the best materials inside and out, come the strongest machines ever built. All our equipment is designed and tested in the field to offer unparalleled performance under the toughest conditions. It's no coincidence that the strongest machines come with the strongest warranty ever written! Every specification is carefully thought out to produce the best end product possible to meet the demands of today's industry. Located conveniently in Stapleton, Alabama at the juncture of major east/west and north/south interstate arteries and the Port of Mobile. Carell Corporation inventories and supports the broadest range of bending machines, tooling and options to match any budget or application. Our Team of Factory Trained Technicians, Application Engineers, Tooling Designers and Support Staff provide you with solutions for the life of your machine. Carell’s Testing Facility and CNC Machine Shop produces Custom Rolls and Tooling In-house to accomplish the most demanding of roll bending applications. We are Solution Oriented and have an extensive stock of machines- tooling-parts ready to ship to your location. No Shortcuts… every specification is carefully thought out to produce the best end product possible and.... backed by an UNMATCHED Warranty and Professional Customer Service! 100% TOTAL PARTS COVERAGE We Back Our Benders with UNMATCHED Warranties! 100% TOTAL PARTS COVERAGE - Including OEM components! Warranty periods vary from 12 to 24 months depending on the bending machine model. Parts are FOB Eagle Bending Machines for units used under normal indoor working conditions. All warranties are conditional, exclude labor and are subject to limitations. Please contact us for details.

The CARELL 307HV is a 3 driven rolls, double initial pinch universal bending machine with independent hydraulic adjustment of both lateral bending rolls and powered rotation of all three bending rolls. 307HV DOUBLE PINCH ANGLE ROLL Precision Engineered for Dependability Backed by the Best Guarantee in the Industry! CARELL In-Stock Specials Request-A-Quote Series PDF Brochure 307HV Specification Chart Angle 4" • Pipe 4" • Flats 7" Capacities* Flats Hard: 4" x 1 Ø44 Flats Easy: 7" x 1-3/8" Ø32 Pipe Schedule 40: 4" Ø45 Angle Leg-In: 4" x 3/8" Ø50 *with standard equipment CARELL's 307HV double initial pinch universal roll bending machines are available with 6 way m ulti-axis adjustable lateral guides, variable speed powered rotation of all three bending rolls and i ndependent hydraulic adjustment of the lower rolls for double pre-bending. This versatile unit is ideal for rolling standard/special sections plus tube & pipe in a variety of material types. The 307HV Series Universal Roll Set is designed for bending standard profiles , flat bar (on flat and on edge), square bar, tees, channel as well as round bar, square & rectangular tube sections, angles leg-in, leg-out and can be setup to operate in horizontal or vertical position adding further value to your production. Standard Features Dual LED Digital Displays monitor bending roll positions. Rugged, rigid, one piece solid steel weldment frame , normalized and precision machined, ample sized access panels and ventilation for internal hydraulic unit. 3 Shafts Driven w/ 3 Direct Coupled Hydraulic Motors and Planetary Speed Reducers for 100% efficient torque delivery. Larger, high strength steel shafts , heat treated and ground, journaled in dual self aligning spherical roller bearings for optimum performance. Hydraulic power unit integral to the machine frame. Multi axis, 6 way, fully adjustable lateral guides. Variable Speed rotation via electronic proportional valves. Universal bending rolls with modular components , hardened and wear resistant. Operates in both horizontal and vertical orientations Options Rolls for tubes pipes, and special profiles Tooling for production of half tubes Overhead Supports for coil production Compression and Tension tooling for C, & I hard way NC and CNC Controls with various automation levels for repetitive jobs and production of variable radius bends and parts with multiple bends Powered Movements on lateral material guides on models 302HV through 307HV LED digital displays for movements on lateral material guides

The CARELL 308HV is a 3 driven rolls, double initial pinch universal bending machine with independent hydraulic adjustment of both lateral bending rolls and powered rotation of all three bending rolls. 308HV DOUBLE PINCH ANGLE ROLL Precision Engineered for Dependability Backed by the Best Guarantee in the Industry! CARELL In-Stock Specials Request-A-Quote Series PDF Brochure 308HV Specification Chart Capacities* Flats Hard: 5-1/2 x 3/4 Ø60 Flats Easy: 8" x 2" Ø42 Pipe Schedule 40: 5" Ø470 Angle Leg-In: 4" x 1/2" Ø48 *with standard equipment Angle 4 -1/2 " • Pipe 5" • Flats 8" CARELL's 308HV double initial pinch universal roll bending machines are available with 6 way m ulti-axis adjustable lateral guides, variable speed powered rotation of all three bending rolls and i ndependent hydraulic adjustment of the lower rolls for double pre-bending. This versatile unit is ideal for rolling standard/special sections plus tube & pipe in a variety of material types. The 308HV Series Universal Roll Set is designed for bending standard profiles , flat bar (on flat and on edge), square bar, tees, channel as well as round bar, square & rectangular tube sections, angles leg-in, leg-out and can be setup to operate in horizontal or vertical position adding further value to your production. Standard Features Dual LED Digital Displays monitor bending roll positions. Rigid, one piece solid steel weldment frame , normalized and precision machined, ample sized access panels and ventilation for internal hydraulic unit. 3 Shafts Driven w/ 3 Direct Coupled Hydraulic Motors and Planetary Speed Reducers for 100% efficient torque delivery. Larger, high strength steel shafts , heat treated and ground, journaled in dual self aligning spherical roller bearings for optimum performance. Hydraulic power unit integral to the machine frame. Multi axis, 6 way, fully adjustable lateral guides. Variable Speed rotation via electronic proportional valves. Universal bending rolls with modular components, hardened and wear resistant. Operates in both h orizontal & vertical orientations. Options Rolls for tubes pipes, and special profiles Tooling for production of half tubes Overhead Supports for coil production Compression and Tension tooling for C, & I hard way NC and CNC Controls with various automation levels for repetitive jobs and production of variable radius bends and parts with multiple bends LED digital displays for movements on lateral material guides

Plate rolling is one of the most complex metal fabrication processes. Changing just one variable directly affects numerous others. Today many plate rolls have CNCs with data tables that draw from decades of rolling experience, which has made the process much more predictable. Request-A-Quote BACK BACK BACK BACK BACK BACK BACK Published Articles: "Plate Rolling Rolls On" By: Francesco Massa Advanced controls make a highly variable process more predictable. Click here for PDF Comprehensive Guide to Plate Rolling Machines "A Rundown On Rolling Machines" By: David Donnell, President, Carell Corporation The type of bending application determines the style of machine and bending capacity needed to do the job. Click here for PDF See Below for Quick References by Subject - More About Roll Forming - BACK TO TOP Plate Roll Bending Selection Guide Plate rolling is one of the most complex metal fabrication processes… Changing just one variable directly affects numerous others. Today many plate rolls have CNCs with data tables that draw from decades of rolling experience, which has made the process much more predictable. With predictability also comes automation. Some plate roll operations now have automated the loading, rolling, and unloading, producing precisely rolled workpieces time after time. QUICK LINKS Quick Links by subject: Plate Roll Manufacturers Machine Capacity Pre-Bending vs. Rolling Ratings Pre-Bending Ratings Rolling Ratings Automation Three Roll Initial Pinch Double Pinch Automatic NC or CNC Controls Variable Geometry Plate Rolls True Pyramid Machines Two Roll Machines Vertical Format Plate Rolls Optional Equipment & Accessories Cone Rolling Devices Lateral & Overhead Supports Extended Roll Shafts Roll Movement Up/Down Roll Balancing Plate roll manufacturers Plate roll manufacturers commonly rate machines according to baseline material yields between 36 to 38,000 psi. When choosing a roll you must refer to your mill delivery certificates, to your proposed supplier or to the Internet to specifically verify the average yields of the plate you need to roll. In our current manufacturing environment, the term “A36 Steel” has little correlation to the actual yield since the A36 generalization encompasses many specific sub-denominations. Some of these may have yields strengths of 70,000psi or more. The old common term “Mild Steel” will generally represent steels with yields of 45,000 to 55,000 psi. Machine capacity must be commensurate to your material yield. Most roll manufacturers can provide tables or graphs that allow you to match machine capacity to the material yield. Pre-Bending vs. Rolling Ratings will often be presented in numerous formats and tied to a minimum shell diameter at a given thickness for each Plate Roll model. The Pre-Bending operation is performed at the leading and trailing edge of the sheet (in most cases, the eventual seam). Sheets cannot physically be bent completely to the leading edge and will thus leave what is referred to as an ‘Unbent Flat’. As a rule of thumb, the minimum you should expect for an unbent flat length is 1.5 times the material thickness. This may approach 2.5 to 3.5 times the material thickness for thicker plate. It is this pre-bending operation which attempts to reduce the unbent flat to the minimum possible length which requires the most power from the machine. This operation is also very critical as care must taken to ensure that the sheet does not disengage from between the rolls. Because of this “safety factor” claims of unbent flats equal to 1.1 times the material thickness should be thoroughly investigated as it is rare that this can be achieved. Pre-bending ratings with the shortest possible unbent flats are necessarily lower than the overall rolling capacity rating for any given machine. You must be mindful when reviewing machine ratings since the maximum total rolling capacity is generally expressed with the intrinsic requirement of multiple rolling passes, longer un-bent flats and larger minimum shell diameters, even if not entirely clear from reading a simple roll specification. Un-bent flat lengths for any given sheet are a function of thickness, width, cylinder diameter, machine geometry, material yield, top roll size, operator proficiency and other factors. Rolling ratings anticipate that the plate is in motion, translating through the machine. This is called “dynamic” as opposed to the “static” pre-bending operation when the sheet is held between the rollers and one or more rolls move upward to “curl” the leading edge. Dynamic rolling mode will always allow a greater thickness to be rolled than can be bent during static pre-bending. Automation in the workplace is becoming more common as pressure increases to reduce labor costs. Most all CNC and NC controlled machines are 4 roll types. Automated controls are recommended for high volume or significantly repetitive cylinder or shell production or to roll complex shapes that are not easily reproduced by using manual machine controls. Multiple bends, variable radius bends, ovals and the like are some examples. Over automation on a roll when the production volume is not significant can be a costly mistake. Three Roll Initial Pinch or Single Initial Pinch Plate Rolls are generally for lighter capacity applications and may be electro-mechanical or hydraulic. They work by "pinching" the flat sheet between two counter-opposed rolls while the third offset roll or ‘bending roll’ moves upward to contact and then bend the sheet. When rotation of the rollers is activated, the sheet exits at a given radius. With the sheet cut to the developed length and the bending roll properly positioned; the part is rolled into a cylindrical form, where it can then be welded at the seam to produce a cylinder. The upper roll is in a fixed position; the lower pinch roll can move up/down to pinch the material. The third roll (the forming roll) is also adjustable. To remove a rolled cylinder, it must be extracted from off of the top roll. Machines are generally equipped with some type of release mechanism on the top roll to allow extraction of the cylinder. Typical methods are either a forward tilting or releasing top roll or a removable end yoke. In most applications, these machines require removal and re-insertion of the sheet in order to pre-bend both ends. They are cost effective but in contrast may be more labor intensive in a production setting. There were many large mechanical initial pinch machines built during the 1930’s, 40’s & 50’s and can be found on the used market. All have cast frames as modern alloys and welding techniques had yet to be invented. Double Pinch Plate Rolls are available from light to extremely heavy capacities and may have three or four rolls. The terminology can be confusing as these units may sometimes be referred to as ‘double pinch pyramid plate rolls’ or ‘double initial pinch plate rolls’. Both three and four roll styles have fixed position top rolls and two offset rollers or ‘lateral rolls’, one on each side. The 4 Roll styles have an additional roller directly underneath the top roll, which constantly pinches the plate during rolling. Double Pinch Rolls can pre-bend both ends of the plate without removal as is required with single pinch rolls. Three Roll machines generally require pre-bending the leading end, running the sheet through the machine to pre-bend the trailing end then switching roll rotation direction to roll the cylinder body. Four Roll Plate Rolls have a slight advantage in cycle time since t hey permit pre-bending of the leading edge, rolling the cylinder body and finishing off of the trailing edge all while rolling in the same direction. High volume products can be produced faster when using a four roll machine. Smaller machines can be mechanical but most modern machines are hydraulic and include drop end yokes for easy extraction of the work-piece. Automatic NC or CNC Controls and Four Roll Plate Rolls: Automatic cycle systems are generally used only on four roll plate rolls because there is minimal chance for slippage since the sheet is constantly pinched between the top roll and the 4th roll or “pinching roll”. Automatic controls use an encoder to track movement of the plate through the machine. If the plate slips, the bending roll movements will be out of sync with the material’s translation through the machine. Variable Geometry Three Roll Plate Rolls are not new but are gaining in popularity around the world. They are built for medium, heavy to extremely thick plate applications. The top roll moves up/down and the lower two rolls each move horizontally. This lower roll movement allows increasing the offset distance from the top roll and commensurately increasing mechanical advantage in bending. A machine of this type works well over a wide range of material thickness. By adjusting the geometry they can be used similar to single pinch, double pinch and pyramid style machines and require minimal sheet movement during the pre-bend operations. In the past these machines were commonly found in shipyards but now are being placed in general job shop and manufacturing applications. True Pyramid Machines are not generally manufactured by modern roll builders. They may be found on the used market and are more common in developing countries. They have 3 rolls, both lower rolls fixed in position with the top roll moving up/down. In general they leave very long un-bent flats and have only one or two rolls motorized in rotation. Some special application machines are still produced on a custom build basis and are mostly found in shipyards. They will have the lower two rolls spaced closely together and be of small diameter with midpoint support trunnion rollers. Two Roll Machines are designed for thin or light gauge material rolled to reasonably small diameters. They use a large diameter urethane coated pinch roller which moves up with extreme pressure against a small diameter steel top roller. A mandrel or drum, very close in OD to the desired ID of the part is fitted over the top roll. Two roll sheet rolls are extremely fast and will roll round cylinders or shells even if the blank has large cutouts, voids or holes. Since they require a mandrel for each different part diameter and material thickness they are not as versatile as some other machines. For dedicated high speed production of light gauge cylinders they can be an optimal solution. Vertical Format Plate Rolls can be of nearly any geometry, double pinch, single pinch or pyramid. Vertical rolls are most often used for rolling large diameters and can be advantageous when used in the field for storage tank production. Carell offers automated Vertical Tank Production Systems which are fed from coil stock and can include vertical sheet cutoff and automatic vertical seam welding among other options. These Systems can be used in-house or in the field and increase production output while reducing labor input Optional Equipment and Accessories are offered for most Plate Rolling Machines. The most important items to consider are hardened roll surfaces and cone rolling devices. With today’s harder materials and laser/plasma cutting techniques it is imperative to have a hardened outer surface on the rollers. Look for hardness ratings in the range of 52 to 55 Rockwell C Scale and also for the indication that the hardening process used is “induction hardening”. Hardness in the 52 to 55 RCS range will have a reasonable hardness penetration depth to provide long lasting protection against roll surface wear. Hardness exceeding 58 RCS will have a shallow penetration and a more brittle outer surface which can result in cracking or crazing. Cone rolling devices permit the operator to roll a conical shape and are standard on some machines. Some machine brands require a machine to be pre-disposed at the time of purchase if cones will be rolled in the future. This important point should not be overlooked. Lateral as well as Central Overhead Supports are optional on nearly all Double Pinch Plate Rolling Machines. Some rolls may require pre-disposition for the eventual addition of hydraulic powered supports. Overhead supports prevent lighter materials from collapsing when rolled to large diameters and must be sized according to plate thickness and shell diameter. An overhead support is not a crane and it is designed to sustain nominally only 40 to 60% of the total shell or cylinder weight. A side support can also assist in this function to prevent light materials from re-curving toward the floor if the radius is very large. Some plate rolls are designed with Extended Roll Shafts that protrude through the machine frame at the yoke end. Section or Pipe Dies can be fitted on these ‘stub’ or extended shafts. Some machines are designed with collars inside the machine frame that can be used for profile rolling but when rolling a complete 360 degree hoop it will be impossible to remove from the machine. It is also not possible to coil with inboard collars. It is not practical to anticipate rolling angle iron on a plate roll. Angle will always twist when being rolled. Plate rolls do not have outboard adjustable lateral profile guides to prevent this inherent twist. You should consider using a section rolling machine or double pinch angle roll instead for these applications. In general, section dies on plate rolls are good for bending flat bar the hard way, rods or small pipe. Roll Translation or Roll Movement Up/Down is accomplished either by using inclined linear guides or via swing arms. Direct rectilinear guides direct the thrust of the roll directly toward the top roll and have the fewest moving parts. Rectilinear guides are found on small as well as extremely high capacity rolls. Swing arm designs are not common on large machines and have more moving parts, pins, and bushings. Roll Balancing can be achieved in a variety of methods. Maintaining the bending roll or rolls parallel to the top roll is necessary in order to produce a good true cylinder. Volumetric type and electronic type balancing are the most trouble free for general job shop use. They have up to 80% fewer moving parts than swing arm balancing systems and thus significantly lower maintenance costs in the long run General Note: Roll Bending Machines are very dangerous if used carelessly. It is the responsibility of the owner to ensure the installation and proper use of point of operation safety guards or devices. Machine capacity Pre-Bending vs. Rolling Ratings Pre-bending ratings AUTOMATION Rolling ratings Three Roll Initial Pinch Double Pinch Automatic NC or CNC Controls Variable Geometry Three Roll Plate Rolls True Pyramid Machines Two Roll Machines Vertical Format Plate Rolls Optional Equipment and Accessories Cone rolling devices Lateral and Overhead Supports Extended Roll Shafts Roll Translation Roll Balancing

There is no shortage of product availability from Carell Corporation when it comes to metal roll fabrication. We manufacture and stock tools for plate roll bending, angle rolls, tube & pipe benders, custom & special tooling, section benders and more. We also carry the following brand names - Acrotech, Air Liquid, Cansa Makina, BPR Curvatrici, CBC, Comac, Hyllus, Icaro, Isitan, Lucas, Macri, Memoli, Ofmer, OMCCA, Omera, Parmigiani, Pedrick, Sahinler, and Simasv. We manufacture and stock tools for plate roll bending, angle rolls, tube & pipe benders, custom & special tooling, section benders and more. We also carry the following brand names - Acrotech, Air Liquid, Cansa Makina, BPR Curvatrici, CBC, Comac, Hyllus, Icaro, Isitan, Lucas, Macri, Memoli, Ofmer, OMCCA, Omera, Parmigiani, Pedrick, Sahinler, and Simasv. This website is 100% Managed, Created and Produced by Glen D. Ross, Marketing Director @ Carell Corporation & Eagle Bending Machines, Inc. Webmaster, Art Director, Graphic Designer, Photographer, Videographer, and Producer Plate Rolls Fabricating Plate Rolls to Order There is no shortage of product availability from Carell Corporation when it comes to metal roll fabrication. Whether it be plate rolls or other choices, Carell is going to be able to provide specifications every time, reliably and on schedule. Carell machinery includes high technology design with geometric precision as well as consistent pressure via hydraulic advanced energy pressure and direction. Carell rolls can be assembled and provided in single pinch design, initial pinch, multi-roll translating or even automatic cycle designs and special, custom designs. Carell even provides a vertical roll option for tight space applications or optional fabrication assembly layouts. With these many choices just in the plate roll portfolio, it’s a surprise that there are orders outside of these specs, but Carell can deliver on special order designs as well. Folks just need to ask and start the conversation on exactly what is needed to get the job done. Powered Plate Rolls and Related Options Providing multiple choices within its PARMIGIANI Series, the Carell choices of plate rolls gives fabricators a wide range of capability to meet meet the demands of your application, all designed for long life, reliability and consistent fabrication output. This is particularly beneficial when companies and clients need angle rolls for bending fabrication and the workspace is limited in size and scope. The flexibility of plant equipment sizing gives customers real choices in selection while still maintaining a high degree of functional performance. When you need manufacturing equipment that is going to deliver consistently, it’s time to work with the Carell Corporation instead of guessing or fussing with used equipment or general tooling that simply doesn’t do the job at all. With Carell’s plate rolls you get the right choice for your shop or production line and your project isn’t handicapped by poor quality performance or dodgy tooling.

CNC and NC controlled machines are 4 roll types that offer automated controls for high volume or significantly repetitive cylinder or shell production or to roll complex shapes that are not easily reproduced using manual control methods BACK TO TOP Request-A-Quote Auto 4 Roll/Auto 2 Roll & Special Plate Rolls Click Image, Links or buttons for more information Automation in the workplace is becoming more common as pressure increases to reduce labor costs. Most all CNC and NC controlled machines are 4 roll types. Automated controls are recommended for high volume or significantly repetitive cylinder or shell production or to roll complex shapes that are not easily reproduced by using manual machine controls. AUTOMATIC 4 ROLL - HIGH SPEED 25 Models & Customs Builds AUTOMATIC 2 ROLL HIGH SPEED 15 Models / Many Capacities SPECIALTY ROLLS Customs Builds CORRUGATED SHEET ROLLS VERTICAL ROLLS GUARD RAIL BENDERS AUTO 4 ROLL AUTOMATIC 4 ROLL - HIGH SPEED Automatic Cycle Plate Rolls BACK TO TOP Our High Speed Auto Cycle Double Pinch Plate Rolls are available in both hydraulic and pneumatic actuated styles with standard, NC or CNC controls. These machines are designed for manufacturing efficiency by using an automated work cycle for the production of cylindrical, radiused, segmental and poly-centric parts at the touch of the Start Button. Movements of both hydraulic and pneumatic versions are of the highest precision and incorporate leading edge technology in order to rapidly and accurately perform high volume production runs. They are engineered for high speed continuous production. Add auto loading & ejector systems and you have a powerful tool to increase production rates, reduce handling time. Choose from our ISC, HDTS, QAP & QAI Series Automatic Cycle 4 Roll models groups encompassing over 30 standard sizes. All can be tailored to your specific production needs. Carell 2 Roll Auto-cycle machines can also be built as production cells UNIQUE FEATURES Capacities from 15” to 96” long x 26 Ga to 3/16” thick plate Automated bending cycles Top roll and pinch rolls driven in rotation Hardened, heat treated alloy steel rolls High polished, non-marring roll surface finish High speed rolling velocity Automatic drop-end release at end of cycle Compact space-saving designs Top support/deflectors Sheet feed squaring arm and adjustable back stops OPTIONAL EQUIPMENT Sheet-Loading systems from pallets or blank stacks Cylinder ejector systems Automated sheet alignment systems Multiple pallet blank shuttle systems Special machine configurations for dedicated needs A variety of CNC, NC or basic controls tailored to your requirements Finished part accumulators and take-away conveyors Lateral bending rolls powered also in rotation Urethane coated rolls Interchangeable top rolls NEW! 3 ROLL BACK TO TOP True Pyramid Plate Roll PIR 8' x 5/16" The PIR 8’ x 5/16” is a True Pyramid Plate Roll with 3 driven rolls, hydraulic movement of top pressing roll and a hydraulic pre-bend bottom brake shoe Custom Built in 2022 for the US Coast Guard! SPECIALTY ROLLS NEW! CUSTOM FORMING MACHINES 3R-SP 350 x 6.35 CUSTOM FORMING MACHINE The H3R-SP 350 x 6.35 Forming Machine is designed to form a pattern in pre-rolled and welded seam tubes to a specific pattern in 3 tube widths. This machine design incorporates a top roll and a pinch roll fitted with hardened profiled rings in order to obtain the final shape of the tube. BACK TO TOP CUSTOM FORMING AUTO 2 ROLL 2 Roll Plate Rolls Perfect Rolling Without Surface Marring or Contamination! CARELL In-Stock Specials Request-A-Quote BACK TO TOP Our 2 Roll Units are designed to rapidly produce radius and cylindrical parts from start to finish at the touch of a button in a cost-effective manner. Machines engineered for high speed continuous production. Easy setup using durable mechanical and electric limit devices. Add an auto loading and ejector system and the unit becomes a powerful tool, reducing part throughput & handling time to an absolute minimum. STANDARD FEATURES High speed one pass rolling Quick set-up and adjustment Eliminates leading flat ends Tight tolerance rolling of round parts even using sheets with cutouts, voids and perforations Machine frame in heavy steel plate and structural sections, electro-welded, stress relieved and precision CNC machined Urethane roll driven by electric motor, inverter and gear reduction or hydraulics Powered drop end actuated in automatic or push buttons Top roll sheet support arm, manual preset, max. diam. 27” All rolls mounted in spherical roller bearings Urethane roll stroke setting via precision dial gauge hand wheel or electrics Urethane roll pinch carriage up/down by hydraulics Sheet feed support with squaring arm Low Voltage Controls, mounted on detached command pulpit with push button controls, positive leveling of lower roll Manual forced lubrication OPTIONAL EQUIPMENT Sheet-Loading systems Cylinder ejector systems Automated sheet alignment systems Sheet pallet shuttle systems Special machine configurations for dedicated production jobs Various Overhead Support configurations NC & MULIT-AXIS CNC Controls for Automatic Production 2 Roll Models are available in lengths From 20” to 78” and 28 Ga to 0.125” thickness Dedicated Cylinder Rolls or Dedicated Cone Rolling Machine No finish deterioration of part surface The High Durometer Urethane coated lower roll allows perfect rolling of polished aluminum alloy, stainless steel or mirror finished materials without surface marring or contamination. Reduce / Eliminate un-bent flats and produce perfectly aligned seams with maximum pressure between the top and pinch rolls, perfectly parallel seams are achieved with virtually no un-bent flats. Choose from over 30 standard sizes. All can be tailored to your specific production needs. Carell 2 Roll Auto-cycle machines can also be built as production cells CORRUGATED SHEET ROLLS BACK TO TOP "CARELL supplies 3 and 4 roll machines for rolling corrugated sheet of all lengths, thickness and corrugation patterns. Machines are available with standard and CNC controls. Feeding and stacking systems are optional" Please contact us with your production needs and specifications so that we can prepare a quotation for the ideal machine. CORRUGATED ROLLS Guard Rail Bending Machines BACK TO TOP Our Guard Rail Bending Machines are capable of bending 2 and 3 beam rails in both the concave and convex orientations. Rolls for other non-standard shapes can be provided. Carell can provide Guard Rail Benders built for working horizontal as well as vertical. Control types range from simple machine mounted actuators, push buttons with LED Readouts and NC/CNC programmable units with memory. GUARD RAIL BENDER