Product Description:

The MLP070A-0150-FT-N0CN-NNNN is a primary section from the MLP Synchronous Linear Motors series manufactured by Bosch Rexroth Indramat. As a direct-drive linear motor, it generates thrust along a guideway without mechanical transmissions, making it suitable for pick-and-place modules, gantry axes, or machining tables where high speed and repeatable positioning are required in industrial automation cells. This component relies on electromagnetic interaction between its stator windings and a separate magnet track to convert electrical energy into linear motion.

Under continuous duty, the mover delivers 550 N of continuous thrust, while its design allows up to 2,000 N during short-term overload. The attractive pull toward the magnet rail reaches 2,900 N. The coil set reaches a nominal traverse rate of 200 m/min, and even when fully loaded it maintains 150 m/min at maximum force. Electrical loading starts at a rated phase current of 4.5 A and may rise to 29.6 A for dynamic acceleration. A back-EMF constant of 70.2 Vs/m indicates the voltage the drive controller must generate for each meter per second of motion.

Thermal behavior is managed through liquid cooling, which circulates 1.1 l/min of coolant through internal channels, and the circuit tolerates inlet pressures up to 10.0 bar. At the rated operating point, the windings dissipate 780 W of heat, and the liquid path together with a thermo-encapsulation method helps stabilize the 10.9 kg assembly. Electromagnetic conversion is characterized by a 121.70 N/A force constant, a coil inductance of 55.7 mH, and a phase resistance of 9.0 Ω; these values affect current rise time and drive bandwidth. Wiring exits through the front of the mover, and no encoder is installed, so position feedback must be mounted externally. The motor uses the 070 format with length code A, and winding code 0150 corresponds to the conductor gauge and turns count for the available cooling capacity.