NEW 2023 MECO MEC ARC

MECO MEC ARC Keyseater/Slotting Machine with Siemens ONE control 55.2" x 118" Four interpolated Axes: X, Y, Z, & W.
The first ideal bridge notching machine for giant workpieces MEC ARC is a new conception of notching: it is the result of years of experience in the construction of this type of machine. MEC ARC is initially conceived to deal with the machining of large dimensions with notches and grooves of any geometry and size, both inside and outside of them.
The arc configuration of the MEC ARC range provides unprecedented working rigidity in this type of machining. MEC ARC has four work axes synchronized with each other thanks to the implementation of a CNC system. The incorporation of CAM in the system allows the MEC ARC to work without any limitations when defining any type of geometry, no matter how complex it may be, and always with maximum precision.
With the MEC ARC range, MECO reaches its maximum exponent in terms of technological capacity, designing and custom-building the MEC ARC most suitable to the needs of each client. MEC ARC is a unique and revolutionary notching machine that, without a doubt, places us at the forefront in the construction of this type of machines worldwide .
In 2021, MECO installed a 4-axis interpolated bridge keyseating machine, CNC-controlled and CAD/CAM, in a giant metal industry in the Ukraine. Cutting capacity: up to 3000 mm diameter and able to perform almost infinite shapes. This is,to our knowledge, the largest keyseating machine manufactured in the world.

With it, the first MEC-ARC was born: the new MECO challenge that already has continuity, with units in different architectures (depending on the requirements of each client) in the USA, Poland and Peru, plus other projects under management. Huge and powerful machines, designed and built to measure, according to the productive needs and resources of each client. The perfect machine for machining all types of slots in pieces with dimensions greater than the capacity of the standard range.

MECO is definitely positioned among the elite of its manufacturers worldwide, and is requested to participate in projects and tenders for the construction of keyseating machines all over the world.

Max. Diameter of Part 118.2"
Total Working Area (Z Stroke) 55.12
Max. Speed Z Axis 20m/min.
Max. Speed Y Axis 4m/min.
Total Y Axis Stroke 70.9"
Max. Rotation Speed ( W Axis) 1.2 RPM
Total Degree Rotation 360 degrees
Max. Diameter of Rotary Plate 55.12"

Capability:
STRAIGHT SLOTS
CONICAL KEYWAYS
HELICAL SLOTS
KEYWAYS WITH BLIND HOLES
SPECIAL KEYWAYS
SQUARES
HEXAGONAL
EXTERNAL SPLINES
INTERNAL SPLINES AND BLIND HOLES