FANUC America unveils packaging robotics for PACK EXPO 2026

FANUC America unveiled on Oct. 6, 2026, an integrated food-packaging robotic system pairing a stainless-steel delta robot with machine-vision conveyor tracking ahead of PACK EXPO International 2026.

The demonstrated DR-3iB/6 Stainless robot carries a 6-kilogram payload across a 1,200-millimeter working envelope. The four-axis mechanical arm meets IP69K ingress protection standards required for direct protein contact.

Industrial robotics accounted for 44.1% of consolidated net sales of 857.8 billion yen ($5.5 billion) at parent company FANUC Corporation during the fiscal year ended March 31, 2026.

FANUC has not published separate revenue figures or annual order volumes for its packaging automation operations. Standalone sales figures for its food-grade delta robot portfolio remain undisclosed.

The DR-3iB/6 Stainless unit itself entered commercial production in 2022. That rollout followed the initial market debut of the wider DR-3iB four-axis delta robot family in 2019.

The Oct. 6 announcement frames the presentation as a process integration showcase rather than a new mechanical release. The system unites established robotic hardware with updated cell coordination software.

At the exhibition, the delta robot operates in tandem with an SR-12iA/C cleanroom SCARA robot to package sausage links. A SCARA robot uses rigid horizontal arm segments for rapid planar motion.

The SR-12iA/C arm provides a 12-kilogram payload capacity and a 900-millimeter reach, the company said. It handles secondary carton loading while the overhead delta robot manages primary picking from conveyors.

The packaging cell uses custom vacuum grippers and FANUC's proprietary iRPickTool conveyor-tracking vision package. The software detects and tracks moving meat items along continuously running processing lines without mechanical stops.

Both robots link directly to a single FANUC R-30iB Plus controller. The central controller balances individual item picking between the two machines when infeed conveyor speeds fluctuate during production surges.

Food processing plants have historically resisted widespread robotic automation because harsh cleaning protocols destroy standard industrial machinery. Caustic chemical washdowns degrade unsealed joints and corrode conventional painted aluminum housings.

The DR-3iB/6 Stainless addresses those sanitation challenges through an enclosed, smooth stainless-steel exterior. The surface drains fluids freely to prevent bacterial growth and eliminate microbial harborage points during washdowns.

The delta unit incorporates NSF H1 registered food-grade lubricants throughout its drivetrain. It also features secondary oil catch basins with inspection windows to prevent lubricants from contacting exposed food lines.

High-speed packaging lines demand sorting speeds exceeding 100 picks per minute. Traditional articulated robot arms carry excessive moving mass to sustain those speeds without experiencing early mechanical failure.

Delta robots position their servo motors on an overhead base, driving lightweight parallel linkages. That configuration minimizes moving mass, enabling rapid directional changes across wide conveyor belts without line vibrations.

Regulatory mandates remain a major commercial driver for automated handling systems across the United States. Food processors face strict inspection rules from the United States Department of Agriculture and the Food and Drug Administration.

Labor shortages further intensify corporate demand for packaging robotics. North American meat and poultry packing facilities regularly experience annual employee turnover rates exceeding 30%, according to manufacturing workforce data.

Beyond the food-handling cell, FANUC America introduced a generative artificial intelligence programming demonstration. The software translates natural-language spoken commands into executable Python motion control routines for robot arms.

The voice-programming system drives a CRX-20iA collaborative robot, the company said. The setup targets contract packaging facilities that switch between small product batches without employing in-house automation engineers.

For downstream packaging operations, FANUC will demonstrate high-capacity palletizing using a CRX/30-18A collaborative robot. The cobot carries a 30-kilogram payload and uses 3D vision sensors to identify and stack random corrugated boxes.

FANUC will also showcase an M-710/50-26D industrial robot connected to a virtual digital twin built inside NVIDIA Corporation's Isaac Sim platform. The software models full cell kinematics before physical deployment.

The digital twin links directly to FANUC's PalletTool 3 scheduling software. Warehouse planners use the tool to simulate mixed-load stacking patterns and verify operating throughput before installing physical production equipment.

FANUC America is currently building an 840,000-square-foot facility in Michigan under a $90 million capital expenditure program. The plant expansion is scheduled for completion in late 2027, the company said.

The Michigan expansion raises FANUC America's total operating footprint in the United States to roughly 3 million square feet. The investment supports rising regional demand for automated warehousing and fulfillment systems.

The company's announcement did not state whether the DR-3iB/6 Stainless hardware incorporates updated servo motors, cycle-time enhancements, or mechanical gear changes over its 2022 baseline model.

The packaging solutions will appear in booth N25217 at PACK EXPO International 2026, which runs from Oct. 18 through Oct. 21, 2026, at the McCormick Place convention center in Chicago.