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NACHI-FUJIKOSHI: MZ Industrial Robots and Automation Systems
Review NACHI MZ compact industrial robots, controller choices and tooling requirements, distinguishing model specifications from measured production-cell performance.
Company and robotics business
NACHI-FUJIKOSHI CORP., founded in 1928, is a Japanese manufacturer whose business includes robots, machinery, tools and industrial components. Its current corporate outline lists its head office in Tokyo and a major plant in Toyama. This profile focuses on the NACHI industrial robotics business; a robot purchase still requires agreement on the regional supplier and the system integrator responsible for the production cell. Corporate outline.
MZ compact robot options
NACHI's current robotics page features MZ07F/MZ07LF and the longer-reach MZ10LF. It lists the MZ10LF with a 10 kg payload, 1,202 mm reach and 55 kg robot mass. The hollow wrist permits routing of tool wiring and tubing. Use the exact robot drawing and load limits when checking access around fixtures; reach alone does not establish that every required tool orientation is attainable. Robot portfolio.
Model generation and motion evidence
The MZ07F/MZ07LF page is distinct from the older MZ07/MZ07L product information. NACHI promotes improved motion performance for the F generation, but a comparative programme result is not a guaranteed reduction in a buyer's process time. Check the ordered model suffix, working envelope, wrist inertia, mounting arrangement and controller together. Include tool mass, adapters, cables and the carried part in the load assessment. MZ07F/MZ07LF product details.
Controllers and cell integration
NACHI lists controllers and options separately from the robot arms. Ask the supplier to identify the controller compatible with the selected model, available interfaces, software functions and any required licences. Define responsibility for machine handshakes, gripper signals, vision calibration and production-data exchange. A parts-handling robot becomes useful when the complete sequence includes reliable part presentation, verification and recovery. Controller catalogue.
Application and reference questions
The portfolio covers handling, palletizing, spot welding, heavy-duty and cleanroom applications. These categories describe product coverage rather than a verified installation at a particular factory. Request a reference with comparable parts, cycle requirements and operating conditions. Ask for the full equipment scope behind that reference, including fixtures, tooling and any inspection or material-feed equipment.
Site and operating preparation
Prepare a layout showing machine doors, conveyors, part buffers, service access and the operator's tasks. Record part variability, orientation errors, surface conditions and reject-handling rules. Have the integrator assess the complete application and specify the necessary protective measures. Confirm how operators stop, recover and restart a cycle when a part is missing or a machine is unavailable.
Acceptance and lifecycle support
Evaluate cycle time with representative parts and all process delays included. Measure successful transfers, damage, missed picks, recovery time and repeatability at the actual tooling. Verify changeover, programme backup and restoration on the supplied controller. Agree maintenance intervals, spare-part availability, training and the service route before approving the final installation.
Sources and enquiry preparation
Primary sources were reviewed on 11 September 2026. Listed specifications are manufacturer statements for identified models, not independent process validation. Provide part drawings, tooling estimates, required poses, production mix and a target cycle definition. Request a configuration that separates the robot, controller, optional functions, integration work and ongoing support. Explore industrial and collaborative robot suppliers.