When a manufacturing plant needs to integrate FANUC robotics, the credential that separates partners from vendors is authorization. As a FANUC Authorized System Integrator with more than 30 years of hands-on FANUC experience, Patti Engineering designs, programs, and commissions FANUC robotic systems across automotive, pharmaceutical, food and beverage, semiconductor, and aerospace manufacturing. FANUC was Patti’s first client in 1991. That relationship, and the factory-certified training, simulation access, and direct OEM support that comes with it, is part of why manufacturers trust Patti to get FANUC integrations right.
A FANUC Authorized System Integrator is a company certified by FANUC America to design, integrate, and support FANUC robotic systems across industrial applications. Authorization requires factory-certified training, demonstrated project experience, and ongoing performance accountability, it’s not a title companies self-assign.
For manufacturers evaluating integrators, the distinction matters for three reasons:
FANUC’s robot line covers payloads from 0.5kg to 1,350kg. Patti’s engineering team matches the right robot to the application — that matching process is where most integrations succeed or fail.
Arc welding and spot welding where consistency across shifts eliminates variation and reduces rework
Loading and unloading CNC machines, injection molding equipment, and test fixtures with precision and repeatability
High-speed, high-payload end-of-line and distribution applications
High-precision tasks where ergonomics or quality consistency are driving the automation decision
Controlled, repeatable coating applications where environmental and quality requirements demand consistency
FANUC CR series cobots for shared workspaces where full safety fencing isn’t practical
In 1991, FANUC had a hiring freeze and was only hiring contractors. So our CEO, Sam Hoff, started Patti Engineering- and FANUC was our first client!
FANUC offers robots with payloads from .5kg to 1350kg
FANUC authorization gives Patti access to RoboGuide, the simulation environment where robot cells are designed and validated before physical implementation. Patti uses RoboGuide to model the cell, verify reach and clearance, optimize cycle times, and validate safety zones before a robot arrives on site. Issues get resolved virtually instead of during commissioning, which means faster startups and fewer surprises.
Patti holds a combination of credentials most integrators don’t: FANUC Authorized System Integrator, CSIA Certified (8 consecutive certifications), Siemens Solution Partner, and Ignition Gold Integrator. The multi-platform combination is rare, and it means Patti handles the full automation environment, not just the robot.
Across 550+ clients and $250M in documented savings, Patti’s FANUC work spans three decades and every major manufacturing vertical. The 98% client satisfaction rate reflects what clients consistently report: Patti finishes what it starts.
Patti has been a FANUC partner since 1991, longer than most of our competitors have existed. That history translates directly into the depth of institutional knowledge the engineering team brings to every FANUC project.
What is a FANUC Authorized System Integrator?
A FANUC Authorized System Integrator is a company certified by FANUC America to design, program, and support FANUC robotic systems in industrial environments. Authorization requires factory-certified training and demonstrated experience, it distinguishes vetted
integration partners from companies that simply install FANUC equipment without formal certification.
How do I choose a FANUC integrator?
Start with FANUC Authorized status, then evaluate the integrator’s experience in your specific application type and industry. CSIA certification is a strong secondary signal, it verifies business practices and project management quality through third-party audit, not just technical training. Ask for references in your industry and application type before committing.
What industries does Patti serve for FANUC robotics?
Automotive, pharmaceutical, food and beverage, semiconductor, aerospace, and general discrete manufacturing. FANUC’s robot line covers the full range of industrial applications, and Patti’s cross-industry experience means solutions draw from a broader pool of proven approaches.
What FANUC robots does Patti work with?
Patti works with the full FANUC product line, including M-series industrial robots, CR series collaborative robots, LR Mate compact models, and FANUC CNC systems. The right robot depends on payload, reach, cycle time, and application requirements; Patti’s assessment process matches the robot to the job.
Does FANUC integration include connecting to our existing control systems?
Yes. Patti integrates FANUC robots with existing PLCs, SCADA platforms, and data infrastructure as standard practice. The robot connects to the plant architecture you already have — it doesn’t operate as a standalone system.
See Our Past Work as a FANUC Partner
“Automotive manufacturing robotic systems are installed, started up, and launched in a very tight time frame. Patti Engineering has the experience to provide system engineering resources for tightly scheduled projects working under, at times, extreme conditions. In our industry, you need to surround yourself with reliable, team-oriented engineers who know what needs to be done and are willing to stretch some limits to achieve success. You can do that with Patti Engineering.”
“I knew from the first job I hired Sam for that Patti Engineering would be a successful company. His passion, integrity and unwavering commitment to understanding his customers wants and needs assured his success.”
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