MC650NC: Roll Bender (Bend up to 4" O.D. Round Tube)

Sale price$31,225 Regular price$48,427
Save $17,202

Electrical Options: 220V / 3PH / 60Hz

WATCH THE VIDEO TO SEE EXACTLY HOW THE NARGESA MC650NC ROLL BENDER WORKS ALONG WITH SOME OF IT’S FEATURES

The NARGESA MC650NC Section and pipe bending Roll Bender. Our pipe bender MC650NC is designed to minimize the manufacturing cost and provide maximum performance when bending pipes and profiles. It has been manufactured for different profiles such as flat bar or bar section, T-profile, rolling U-profile, bending angle, bending solid rod, both square and round types, spiral tube or even to perform square, rectangular or round pipe in different materials: iron, carbon steel, stainless steel, brass, copper, aluminum. The purpose of these bending operations varies from making greenhouses, tables, chairs, car guards, doors, windows, railings, fences up to countless metal products.

All Nargesa products are manufactured in our facilities in Spain. Hydraulic and electrical components are completely standard and from the the best leading European trademarks which have technical support all around the world: Rexroth, Bosch, Roquet, Schneider Electric, LG, Telemecanique, Pizzato etc...

THE MC650NC BENDING CAPACITIES

    • Round Tube: 4" x .120" with a Minimum Radius of 30" Inches
    • Square Tube: 2.75" x 2.75" x .15" with a Minimum Radius of 30" Inches
    • Angle (Leg-Out): 2.75" with a Minimum Radius of 24" Inches
    • Flat Bar (Easy Way): 4" x 1" with a Minimum Radius of 15" Inches
    • Flat Bar (Hard Way): 4" x 0.75" with a Minimum Radius of 50" Inches
  • Solid Round: 2" with a Minimum Radius of 13" Inches
  • Solid Square: 1.75" x 1.75" with a Minimum Radius of 12" Inches
  • C-Channel (Easy Way): 4.7" with a Minimum Radius of 24" Inches
  • C-Channel (Hard Way): 4.7" with a Minimum Radius of 24" Inches
  • T-Channel (Easy Way): 2.75" x 2.75" with a Minimum Radius of 16" Inches

STANDARD TOOLING CONFIGURATION

The Nargesa MC650NC Roll Bender is equipped with 9 standard pieces, by means of which the user can work all kinds of profiles. Square, Rectangular Tube, Square Bars, C-Channel, T-Channel, Angle, Flat Bar, and Edged Flat Bar. Adjustable rollers, by washers with the size of profile which allows us to make bending to different profile sizes.


TECHNICAL SPECS AND FEATURES FOR THE MC650NC

    • Rollers Speed: 3 to 7 RPM
    • Diameter of Axes (Lower): 2.5" / 65mm
    • Diameter of Axes (Upper): 3.15" / 80mm
    • Useful Axes Length: 5.1" / 130mm
    • Motor Power: 3 KW / 4 CV - 1,400 R.P.M.
    • Dimensions: 51"L x 39"W x 51"H
    • Approx. Machine Weight: 2,760 lbs.
    • Maximum Capacity for Bending Round Tube: 4" inches or 101mm
    • Two working positions, horizontal and vertical in the same workbench.
    • Three drive rollers. The Three lower rollers are motorized and knurled for better grip.
  • Manufacturer's Warranty: 3 Years on All Parts (Fulfilled by Quantum Machinery Group.)
  • Lower bench palletized to easily transport the machine to the workplace or store it in case of lacking space.
  • Correction rollers on the sides to control the bending deformation when making spirals and spiral staircases.
  • Secure transmission by using flat hardened pinions.

FEATURES OF THE MC650NC

4.0 TECHNOLOGY

The advantages of having this technology in a machine are endless, so we’re only going to mention the most relevant. Whenever a customer agrees, the manufacturer may remotely connect to their machine to do any software updates completely free of cost and detect any anomalies in the machine without needing to travel to the machine site. Customers are notified when preventive maintenance must be done on the machine along with many other advantageous features.

ROBUSTNESS

The weight of the machine in comparison to other brands provides an idea of how it’s built. Some models can double the others in weight. These are not DIY machines; they’re pipe benders that can work 24 hours a day. Made of steel sheet, which is tempered in areas subject to wear, and activated with a pinion planetary gear system. We do not use chains or other weak devices that could affect how the machine operates in the future.

AN ELECTRONICALLY-CONTROLLED ASYMMETRIC ROLLER POSITION

Asymmetric bending machines offer certain advantages over pyramidal bending machines. The lower axles rise and drop in a kidney-shaped movement. This means the distances between centers are variable which saves materials and, as a result, provides for optimal use of the profile or pipe which can be bent almost to the end. Another advantage is that bends can be made with much smaller radiuses than with pyramidal bending machines as the rollers can be practically moved together.

EASY TRANSPORTATION OF THE MACHINE TO THE WORKPLACE

There are several times when it is required to bend a complex piece such as a stair railing with multiple radii, so taking the machine to the customer’s location and use it there, saves a lot of time. The construction of the chassis of all Nargesa bending machines incorporates a hole to be able to transport the machine comfortably with a pallet truck and an upper lifting hook for its movement with a crane. The single-phase electrical connection, common to all construction sites, also eases this change of workplace for the machine, without needing to manufacture templates and travel from the workshop to the construction site.

THE ALL-NEW ECOMODE

We are well aware of the importance of saving energy nowadays. This is why our new machinery features an EcoMode which automatically disconnects the electric parts consuming the most energy if it detects any period of inactivity. Just press the movement button to restart production. We believe this feature is of vital importance to our customers for their savings as well as for the sustainability of the planet. After all, we’re a company that’s highly committed to the environment.

3 POWERED ROLLERS

The 3-roller drag system makes the work easier, mainly when bending round or square pipes. This prevents possible marks on the material which is a significant improvement over 2-power axle bending machines which feature lower layer-cut rollers for good traction. All bending work is done faster with a 3-power axle bender.

VERTICAL & HORIZONTAL POSITION

It is important to note that when purchasing a bending machine, you need to be able to position it horizontally as well as vertically. If the piece to be manufactured has diameters less than 1,500mm - working in a vertical position is recommended. On the contrary, when the bend diameters are increased above this level, work should be done in a horizontal position. Due to the proper support, this prevents the weight of the piece from affecting the end results. Bending is also done in a horizontal position to overcome clearance issues at the customer’s facilities. The MC650 bending machine can be operated in both positions (vertical and horizontal) which proves its great versatility.

ROTATION SPEED & PROGRAMMABLE AXLE ADJUSTMENT

In most cases, the production speed can be increased when the profile to be bent is small and the machine is programmed to do so. When the profile used is larger, you can also reduce the operating speed to adjust it appropriately for a proper bend. Likewise, the bend adjustment speed can be programmed on the first piece or only piece, facilitating and streamlining the most complex bending work. Unlike other brands, the Nargesa MC650NC comes standard with this speed variator for roller rotation and position adjustment.


THE MC650 ESA625 CONTROL

Nargesa MC650NC Roll Bender is controlled with a very intuitive and easy-to-use 7” color touchscreen with the latest 4.0 technology. You only need to do the first piece and save each step so that the control will repeat the same operations on the other pieces in the same series automatically without longitudinal positioning control. You can add the type and dimensions of the pipe or profile, the material and position of the rollers to the program so all of this is saved for the following series. These are some of the most relevant features of this control system. Many months have gone into testing, programming and fine-tuning to achieve the perfect “assistant” for present and future generations of operators.

VISUAL ROLLER POSITION INDICATION

The bending machine has a visual roller position indicator for each axle, which graphically shows which rollers have been installed, their direction and arrangement for a certain piece. The ultimate objective is to achieve exceptional production repetitiveness to save time and reduce errors with programming as the arrangement of the bending machine rollers can be known even months after their creation.

PRE-DEFINED RADII

With the idea in mind of maximum savings for our customers, a sample bar based on the work to be done can be created. By bending said bar, an unequivocal ratio between the real roller position and radius achieved is entered into the bending machine database. This allows operators to know beforehand where the rollers must be positioned in order to make known radiuses or extrapolate the data to create new radiuses based on positions already known. Moreover, any radius will soon be possible without trial and error if new values can be entered as the work is done. In other words, this saves time and very valuable material.

PROFILE LIBRARY

The bending machine has an extensive library with all the profiles our machine can bend. Likewise, the dimensions and thicknesses can be defined in order to know what type of material was used to do the work upon later production.