Product Details:

REXROTH 810060064 is a combined power and feedback shielded cable assembly for legacy Rexroth servo nutrunner tightening spindle system. It integrates power lines and encoder/resolver signal wires inside one outer jacket, fitted with matched M23 plug connectors at both ends, prefabricated for direct plug-and-play connection between spindle and tightening controller. This legacy cable assembly is discontinued, and most available stock on the market are replacement spare cables for old automotive fastening stations.

This cable transmits power supply for the spindle servo motor and analog/pulse feedback signals for angle and torque monitoring simultaneously. The overall shield structure provides strong suppression of electromagnetic interference generated by frequency converters and welding equipment on the production floor. It maintains stable signal transmission for closed-loop torque and angle fastening control, avoiding signal loss and torque fluctuation caused by interference. The cable length is fixed according to part specification, and connectors are pre-terminated with strain relief to resist repeated bending during spindle motion.

This variant is a complete wiring assembly without motor, gearbox or sensor. It is widely used on fixed automated tightening spindles, rotary multi-station fastening fixtures and handheld nutrunner stations. The outer jacket is made of oil-resistant and wear-resistant material, suitable for workshop environments with coolant splash and friction. The internal twisted-pair layout separates power cores and signal cores to reduce cross-coupling noise. The cable assembly reaches IP54 protection standard when properly mated with connectors.

It cooperates fully with Rexroth tightening spindles, transducers and controllers, supporting all tightening program configurations via Rexroth tightening software. Every finished cable assembly passes factory validation including continuity test, insulation resistance test, shielding performance inspection and bending cycle endurance test to guarantee stable communication and power transmission in multi-shift automated fastening production lines.

It is widely deployed on automotive powertrain assembly stations, new energy battery module fastening lines, heavy machinery bolt joining equipment and multi-spindle tightening automation cells. Typical application scenarios include spindle connection wiring modules, mixed-model fastening signal transmission lines, rotary indexer cable routing units and replacement harness for refurbished nutrunner spindles. Automation integrators select this Rexroth cable assembly for its integrated combined design, reliable shielding performance and seamless matching with Rexroth nutrunner system.