Morara MT Multimatic

    External and internal cylindrical grinding machines with up to four grinding wheel spindles

    Morara MT Multimatic external and internal cylindrical grinding machines feature a cross slide and a turret for up to four grinding wheel spindles. This universal grinding machine enables simultaneous "fly" grinding of inner and outer diameters and scraping on medium-sized workpieces up to 500 kg with a length up to 250 mm, a diameter up to 500 mm and a height up to 300 mm.

    Industries

    Equal to any challenge – not only in these industries

    Machinery/ general engineering

    Versatile grinding of shafts and ring-shaped parts

    Automotive OEMs and Suppliers

    Production solutions for grinding processes on different shafts

    ADVANTAGES

    HOW TO BENEFIT FROM MORARA MT MULTIMATIC EXTERNAL AND INTERNAL CYLINDRICAL GRINDING MACHINES

    Enhanced performance

    Morara MT Multimatic grinding machines have a machine bed made of stabilized cast iron or synthetic granite for enhanced rigidity and precision. This multi-tasking grinding machine enables simultaneous grinding of inner and outer diameters and scraping on medium-sized workpieces weighing up to 500 kg with a length up to 250 mm, a diameter up to 500 mm and a height up to 300 mm.

    High-precision internal grinding

    Morara MT Multimatic grinding machines offer a longitudinal (Zi-axis) and a cross carriage (Xi-axis) for internal grinding. Both are mounted on linear guides with high-precision rollers and in combination with the recirculating roller bearing they ensure a resolution of only 0.0001 mm. The grinding wheel holder group on the turret is controlled by a direct drive. The angular position is programmable via CN, from - 20° to + 230° with a resolution of 0.00017°.

    High-precision external grinding

    Morara MT Multimatic grinding machines use a longitudinal (Ze-axis) and a cross carriage (Xe-axis) for external grinding. Both are mounted on linear guides with high-precision rollers and in combination with the recirculating roller bearing they ensure a resolution of only 0.0001 mm. The grinding wheel spindle ("right" disc) has hydrodynamic bush bearings and is suitable for grinding wheels with dimensions 610 x 80 x 203.2 mm.

    Ideal dressing

    The diamond dressing device for internal grinding wheels is attached to the side of the workpiece headstock. It has a hydraulic retraction motion and uses the Xi/Zi axes for dressing. The diamond dressing device for external grinding wheels is equally mounted on the machine bed and uses the Xe/Ze axes.

    APPLICATIONS

    TOP PERFORMANCE FOR MAXIMUM PRECISION

    Morara MT Multimatic external and internal cylindrical grinding machines are the perfect solution for the simultaneous grinding of inner and outer diameters and scraping on medium-sized workpieces.

    • Transmission

      Input shaft

      Morara MT Multimatic external and internal cylindrical grinding machines with two spindles on separate tool carriages enable the simultaneous grinding of the internal and external diameters and the end faces on input shafts.

    • Engine

      Bearing

      Morara MT MULTIMATIC external and internal cylindrical grinding machines grind complex bearings with different angles and shapes in high-precision. This is made possible by the clamping head driven via a torque motor and by the B-axis turret.

    • Transmission

      Synchronous transmissions

      The Morara MT Multimatic has five spindles on separate tool carriages and enables simultaneous grinding of the internal/external diameter and end faces on synchronous transmissions using one external and four internal grinding wheels.

    • Turbine

      Wind turbine shafts

      The external and internal grinding headstocks on Morara MT Multimatic external and internal cylindrical grinding machines make them the ideal solution for grinding very heavy parts weighing up to 1,000 kg, such as wind turbine shafts.

    • Transmission

      Gear

      Morara MT Multimatic external and internal cylindrical grinding machines have external and internal grinding headstocks and can grind the front, back and bore of gears precisely and efficiently in a single setup. 

    MACHINE TYPES

    THE RIGHT EXTERNAL AND INTERNAL CYLINDRICAL GRINDING MACHINE FOR EVERY REQUIREMENT

    Morara MT Multimatic external and internal cylindrical grinding machines are available in three sizes and thus offer efficient and cost-effective grinding solutions for every requirement.

    • Morara MT250 Multimatic
    • External and internal cylindrical grinding machine
    •  
    • Morara MT500 Multimatic
    • External and internal cylindrical grinding machine
    •  
    • Morara MT900 Multimatic
    • External and internal cylindrical grinding machine
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    GALLERY

    EXPERIENCE TOP PERFORMANCES

    Morara MT Multimatic external and internal cylindrical grinding machines excel in every production environment in terms of performance, efficiency and product quality. Obtain gripping insights into our machines' work environment here.

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    Inquiry

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