News 01

Double-Column Machining Center MCR-BⅤ

MCR-BV 25 / MCR-BV 30 / MCR-BV 35

Centru prelucrare dubla-coloana MCR-BⅤ

The MCR-BⅤ series double-column machining center for 5-sided applications offers a wide variety of large parts processing regimes, such as the automotive industry, vehicles, ships and aircraft parts.

By using a high torque, an integral motor and a high power main shaft, machining times are significantly reduced due to strong cutting.

The extended work space and the very rigid work table, which is 30% thicker than the previous model, withstands large and heavy parts and high cutting forces.

The machine has a strong and rigid main shaft and has the ability to use attachments. The MCR-BV series offers a wide range of multi-functional processing capabilities. A fast ATC tool magazine and an even faster AAC head magazine allow MCR-BV to process everything from heavy cutting to high-precision finishing of molds and large and complex parts.

MCR-BV series machines offer a wide range of machining, from heavy cutting of large parts with complex shapes to high-precision finishing of molds

  • The use of a motor integrated in the main spindle provides high torque and high power that allows a wide range of high quality machining, from heavy cutting of steels and castings to machining of aluminum parts.
  • Equipped with Thermo-Friendly Premium specifications, with AbsoScale detection and 3D calibration as standard equipment to achieve stable machining accuracy even during continuous operation for long periods of time.
  • A selection of attachments to the main spindle is available that can process parts of complex shapes in optimal conditions.
  • The MCR-BⅤ series double-column machining center is a highly adaptable machine that can be used in a wide range of machining applications.
Centru prelucrare dublă-coloană MCR-BⅤ - spațiu mare de prelucrare

World-class Okuma High-Accuracy Technology (Standard)

Equipped with Thermo-Friendly Premium specifications, with AbsoScale detection and 3D calibration as standard equipment to achieve stable machining accuracy even during long-term continuous operation.

Thermo-Friendly Concept - Okuma Intelligent Technology
Thermo-Friendly Concept – Tehnologii inteligente mașini unelte Okuma

Thermo-Friendly Premium that suppress thermal deformation

High accuracy is possible in normal factory environments, without worrying about temperature variations during the day.

Okuma’s Thermo-Friendly concept achieves high dimensional stability not only when room temperatures change, but also when starting the machine or resuming processing. To stabilize the thermal deformation, the heating time is shortened and the dimensional correction load during restart processing is reduced.

Centru prelucrare dublă-coloană MCR-BⅤ

MCR-BV is equipped with TAS-C2: Thermo Active Stabilizer — Construction for large machines, a Thermo-Friendly Premium specification, for optimal machine control to maintain high machining accuracy when the ambient temperature changes. In addition, the control of dimensional changes due to the thermal expansion of the work table makes stable stability possible even for large parts.

3D Calibration for volumetric accuracy comparisons

Any operator can easily calibrate machine accuracy

Deformation of the floor surface of the factory affects the accuracy of the machine over time.

3D calibration, which is the absolute standard of accuracy, is installed on the table, and the automatic measurement with the probe probe is performed by a simple operation of checking and calibrating the machine.

Funcția de auto-diagnosticare a preciziei stabilității modificărilor preciziei mașinii

Accuracy Stability Diagnosis Function
Self-diagnosis of changes in machine accuracy

To diagnose thermal deformation due to temperature variations at the factory

In production halls where the machine is exposed to wind or sunlight, the temperature around the machine becomes uneven, creating an environment in which the thermal deformation of the machine tends to increase.

The precision stability diagnostic function estimates the accuracy of the machine due to temperature variations at the factory, quantifies it as “precision stability”, and displays that information on the screen.

If the accuracy is unstable, the operator will be notified by a message or an alarm. More stable machining accuracy can be achieved by performing precision checks and adjustments when notified by the CNC machine.

Diagnosing changes in machine accuracy from factory floor thermal deformation

Diagnosticarea modificărilor în precizia mașinii de la deformarea podelei din fabrică

The change in the accuracy of the machine due to the thermal deformation of the production floor surface is also estimated and quantified as a factor of “accuracy stability”. The numerical control will provide notifications on the best synchronization for the precision adjustments of the machine with 3D calibration etc.

Video presentation MCR-BV

Technical Specifications

Table size [mm]1,500 x 3,000 to 3,000 x 12,000
Distance between columns [mm]2,150 to 3,650
Spindle speed [min-1]4,000, [6,000], [8,000], [10,000], [20,000]
No. of tools50, [80, 100, 120, 180, 240, 360]
Motor [kW]43/37
Axis travel [mm]X: 3,200 / Y: 2,600 / Z: 800
X: 12,200 / Y: 4,100 / Z: 1,200
FeaturesAPC, AAC

Similar models

MCR-BV 25 / MCR-BV 30 / MCR-BV 35

Centru prelucrare dubla-coloana MCR-BⅤ

The MCR-BⅤ series double-column machining center for 5-sided applications offers a wide variety of large parts processing regimes, such as the automotive industry, vehicles, ships and aircraft parts.

By using a high torque, an integral motor and a high power main shaft, machining times are significantly reduced due to strong cutting.

The extended work space and the very rigid work table, which is 30% thicker than the previous model, withstands large and heavy parts and high cutting forces.

The machine has a strong and rigid main shaft and has the ability to use attachments. The MCR-BV series offers a wide range of multi-functional processing capabilities. A fast ATC tool magazine and an even faster AAC head magazine allow MCR-BV to process everything from heavy cutting to high-precision finishing of molds and large and complex parts.

MCR-BV series machines offer a wide range of machining, from heavy cutting of large parts with complex shapes to high-precision finishing of molds

  • The use of a motor integrated in the main spindle provides high torque and high power that allows a wide range of high quality machining, from heavy cutting of steels and castings to machining of aluminum parts.
  • Equipped with Thermo-Friendly Premium specifications, with AbsoScale detection and 3D calibration as standard equipment to achieve stable machining accuracy even during continuous operation for long periods of time.
  • A selection of attachments to the main spindle is available that can process parts of complex shapes in optimal conditions.
  • The MCR-BⅤ series double-column machining center is a highly adaptable machine that can be used in a wide range of machining applications.
Centru prelucrare dublă-coloană MCR-BⅤ - spațiu mare de prelucrare

World-class Okuma High-Accuracy Technology (Standard)

Equipped with Thermo-Friendly Premium specifications, with AbsoScale detection and 3D calibration as standard equipment to achieve stable machining accuracy even during long-term continuous operation.

Thermo-Friendly Concept - Okuma Intelligent Technology
Thermo-Friendly Concept – Tehnologii inteligente mașini unelte Okuma

Thermo-Friendly Premium that suppress thermal deformation

High accuracy is possible in normal factory environments, without worrying about temperature variations during the day.

Okuma’s Thermo-Friendly concept achieves high dimensional stability not only when room temperatures change, but also when starting the machine or resuming processing. To stabilize the thermal deformation, the heating time is shortened and the dimensional correction load during restart processing is reduced.

Centru prelucrare dublă-coloană MCR-BⅤ

MCR-BV is equipped with TAS-C2: Thermo Active Stabilizer — Construction for large machines, a Thermo-Friendly Premium specification, for optimal machine control to maintain high machining accuracy when the ambient temperature changes. In addition, the control of dimensional changes due to the thermal expansion of the work table makes stable stability possible even for large parts.

3D Calibration for volumetric accuracy comparisons

Any operator can easily calibrate machine accuracy

Deformation of the floor surface of the factory affects the accuracy of the machine over time.

3D calibration, which is the absolute standard of accuracy, is installed on the table, and the automatic measurement with the probe probe is performed by a simple operation of checking and calibrating the machine.

Funcția de auto-diagnosticare a preciziei stabilității modificărilor preciziei mașinii

Accuracy Stability Diagnosis Function
Self-diagnosis of changes in machine accuracy

To diagnose thermal deformation due to temperature variations at the factory

In production halls where the machine is exposed to wind or sunlight, the temperature around the machine becomes uneven, creating an environment in which the thermal deformation of the machine tends to increase.

The precision stability diagnostic function estimates the accuracy of the machine due to temperature variations at the factory, quantifies it as “precision stability”, and displays that information on the screen.

If the accuracy is unstable, the operator will be notified by a message or an alarm. More stable machining accuracy can be achieved by performing precision checks and adjustments when notified by the CNC machine.

Diagnosing changes in machine accuracy from factory floor thermal deformation

Diagnosticarea modificărilor în precizia mașinii de la deformarea podelei din fabrică

The change in the accuracy of the machine due to the thermal deformation of the production floor surface is also estimated and quantified as a factor of “accuracy stability”. The numerical control will provide notifications on the best synchronization for the precision adjustments of the machine with 3D calibration etc.

Video presentation MCR-BV

Technical Specifications

Table size [mm]1,500 x 3,000 to 3,000 x 12,000
Distance between columns [mm]2,150 to 3,650
Spindle speed [min-1]4,000, [6,000], [8,000], [10,000], [20,000]
No. of tools50, [80, 100, 120, 180, 240, 360]
Motor [kW]43/37
Axis travel [mm]X: 3,200 / Y: 2,600 / Z: 800
X: 12,200 / Y: 4,100 / Z: 1,200
FeaturesAPC, AAC

Similar models

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