Product Description:

The MLP070C-0240-FS-N0CN-NNNN is a primary section from the MLP Synchronous Linear Motors series produced by Bosch Rexroth Indramat. As a direct-drive component, it creates linear thrust along an iron track, eliminating mechanical transmissions and enabling accurate, high-speed positioning for automation cells, gantry systems, and precision machining tables. Because force is generated directly in the axis, the motor can be integrated where compact moving assemblies and repeatable linear motion are required. This layout also removes couplings, belts, and gear stages from the moving axis.

Thermal energy is extracted through an internal coolant channel that uses liquid cooling, supporting continuous operation at elevated current densities. All phase conductors exit on one side because the connection uses front-exit flying leads, which simplifies routing inside compact machine frames. Copper losses correspond to a phase resistance of 2.0 Ω at 20 °C, while the force constant is 77.10 N/A, so each ampere supplied by the drive produces about 77 newtons of thrust. Current dynamics are moderated by a coil inductance of 11.6 mH, which limits di/dt and smooths drive switching edges. A standard encapsulation method surrounds the windings to stabilize them against vibration and to isolate them from the circulating coolant.

The primary section is built to frame size 070, giving it a narrow active width that fits small carriages without sacrificing force density. During motion it develops a back EMF characterized by a voltage constant of 44.5 Vs/m; this value helps determine whether commanded speed remains within the inverter's DC-bus capability. Coil geometry is identified by winding code 0240, which matches the resistance and inductance values used by compatible drive parameters. Position sensing hardware is omitted, with no encoder installed, so an external linear scale must close the control loop.