MT700

Power and precision, together

Contromandrino
torque lavorazioni in back-
machining
High rigidity and machining precision
Natural granite base
12-station torque turret for motorized tools and Y-axis
Linear motor kinematics on high-precision guides
Ergonomic and Easily Accessible Enclosure

Identity Card

The MT700 is a turning center for machining high-precision parts, suitable for workpieces up to 500 mm in length and a center height of 250 mm.

Length

500 mm

Swing diameter

500 mm

Maximum overhang weight (including implement)

200 kg

HIGHLIGHTS

MT700 - render senza carena
The starting block
X
Carved from a block of natural granite, the base guarantees the precision of the best test benches. Thermal and dimensional stability, rigidity, and accuracy are among the best in their class.
A clear-headed approach
X
Both the workpiece spindle and the counterspindle have rotating centers with a torque motor (C-C1 axis) and integrated angular position control. Bar passage for connecting automatic gripping systems.
Tool turret
X
The 12-station Torque turret, with BMT55 attachment and Y-axis with 110 mm travel, can be used for both front and back machining.
The ultimate in motion
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The X and Z axes slide on a triple linear guide with recirculating roller slides, and their movement is performed by latest-generation linear motors controlled by absolute optical scales.
Tool presets
X
The tool preset probe is integrated into the machine software to best manage all the possible combinations required for your precision machining.
Mobile axis
X
The counter-spindle slides on linear recirculating roller guides and is driven by a brushless motor coupled with a recirculating ball screw, with an available stroke of 700 mm.

TECHNOLOGY

The components of the machine

EXTREME STIFFNESS

MT700 shares the base and structure of the X and Z linear axes of the X500 grinding machine. Thanks to the triple sliding guide for each single axis and the technology of the liquid-cooled linear motors, the rigidity of the structure allows extremely precise and very high precision removals, with micrometric repeatability.

TOOL TURRET

The MT700 tool turret features a 12-station Toque motor with a BMT-55 base. In addition to the tool motorization, it features a Y-axis with 100 mm travel, driven by a ball screw and controlled by an absolute optical scale. The turret can accommodate both compressed air and high-pressure coolant. Every option is available to the operator.

TORQUE SPINDLE

MT700 is equipped with a rotating workhead with a liquid-cooled torque motor, with a maximum speed of 2,000 or 4,000 rpm. The extremely robust spindle line, equipped with Morse 5 / CM 5 connection, allows the assembly of automatic piece-holding equipment moved by precision pneumatic cylinders, with a maximum body of 150 mm. in diameter.

MOVING COUNTER SPINDLE

The synchronous counterspindle (obviously mirroring the main spindle) is housed on a high-precision linear axis controlled by a linear optical scale to enable back-machining thanks to the high quality of movement. Spindle synchronization is managed via latest-generation absolute rings.

ERGONOMICS AND STYLE

Both the fairing and the mobile protections are designed to optimize the evacuation of processing residues, conveying them to a single collection point. All metal protections have no visible wear parts and the base is equipped with lubricating jets to keep it clean. The maintenance areas are peripheral and external to the fairing to guarantee maximum operating ergonomics.

PERFECT ALIGNMENT

MT700 has a multi-directional tool calibration arm attachment. Thanks to the software present in the machine, the three-dimensional probe can carry out presetting operations also thanks to the Y axis present on the tool turret. The arm is then placed in a special housing on the machine for maximum setup speed.

LAYOUT

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