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Robotic case packing for food manufacturers

Relentlessly predictable packing —
in rooms that punish machines.

Hygienic robotic case packers built for food production — engineered for trays, chubs, bags, pouches, thermoformed packs, cartons, IQF, and frozen patty stacks. One portfolio. Every primary pack. Every case. Designed, built, programmed, and supported in-house. Relentlessly predictable — engineered for operational certainty on lines that can't stop.

Find Your Case Packer Talk to an application engineer
240/min
Top-end speed (Osprey CL, triple head)
IP69K-Capable
Washdown-capable construction
Multi-Platform
Endless tooling customizations
70+ yrs
U.S. based engineering, build & support

Robotic case packing is the automated end-of-line stage where delta robots, 2-axis robot arms, or vision-guided pick-and-place cells transfer finished food packages — trays, chubs, bags, pouches, cartons, or frozen patty stacks — into shipping cases at production speed. JLS builds robotic case packers with JLS-engineered VOB 2.0 vacuum tooling, 2D/3D vision, and cleanable stainless construction for USDA- and FDA-regulated food environments, engineered and supported entirely in-house. Robotic case packing solutions are configured per application — the case packer, the tooling and the infeed are matched to your package format, pack pattern and line speed.

Why JLS for case packing

Built for food. Built to run. And run. And run.

The case is the last hand-off before your product leaves the line. JLS case packers are engineered for the realities of food production — daily washdown, format mix, and the cost of going down.

01

Cleanable & washdown-capable construction

Case packing sits downstream of the sealer, so most Osprey and Hawk systems are built as cleanable construction — stainless frames, sloped surfaces, minimal harborage points and NEMA 4X-rated control enclosures, sized to the plant's actual cleaning method rather than over-built for a washdown that never happens. Where a case packer does sit in a wet zone, IP69K-rated robots and components* are specified. Frame construction is matched to the sanitation level of the application.

02

Proprietary technologies & solutions

VOB 2.0 Vacuum on Board tooling — 50%+ less compressed air than conventional vacuum systems. Mechanical tooling where the package needs structure, such as frozen patty stacks. Vision locates each package on the infeed; tooling and programmed motion set the placement.

03

Engineered & supported in-house

Case pattern logic, collation, tooling for the specific package, controls and HMI are engineered at JLS in York, PA — on commercially available robots and B&R controls hardware — and the same team supports the system after it ships. That matters for case packing because the pack pattern, not the robot, is usually what changes when a customer adds a SKU or a retailer changes a case count.

04

Built around the formats food plants ship

Trays, chubs, bags, pouches, thermoformed packs, IQF, frozen patty stacks — for meat, poultry, dairy, bakery, pet food, and prepared meals. Each system is configured around your package, your case, and your pack pattern.

Find your case packer

The right machine for your primary pack.

Pick the line that matches your format, then the configuration that matches your products. Every project starts with an application engineer — talk to an automation expert and we’ll scope it with you.

Osprey TL
Tray Packing

MAP trays, VSP, foam trays, flow-wrapped trays. Vision-guided placement up to 180 trays/min (three-head). Cleanable stainless construction. 5–10 minute changeovers.

Explore Osprey TL
Osprey CL
Chub Packing

Ground meat, sausage, pet food chubs from 8 oz to 10 lbs. V-TRACK conveyor solves the rolling problem. Up to 240/min (triple head).

Explore Osprey CL
Osprey BP
Bag, Pouch & Thermoform

Vertical bags, stand-up pouches, flow-wraps, thermoformed packs. 2D + 3D vision handles the variability of flexible packaging. 50%+ faster changeovers.

Explore Osprey BP
Hawk
Small-footprint case packing

Compact solution built on a proprietary 2-axis kinematic robot arm — for cartons, rigid containers, plastic trays, and flexible packages. Mechanically simple, non-vision, high-rate loading. Fits tight plant layouts.

Explore the Hawk
Patty Hawk
Frozen patty case packing

High-speed delta robotic case packing of frozen IQF hamburger patty stacks — picks pre-formed stacks and loads them into cases at more than 1,000 patties per minute. Other round patty formats reviewed per application. Validated at FAT with your product.

Explore Patty Hawk
Not sure which fits? Talk to an application engineer

Send us your product spec and we'll route you to the right machine — or to the Flight Lab to prove it first.

Decision helper

Which case packer fits your line?

Find the right JLS case packing system by primary pack format. If your product does not fit neatly into one category, send us your spec and we’ll help confirm the best path.

If your primary pack is…Recommended JLS solutionTypical speedSanitation
MAP trays, VSP, foam trays, rigid traysOsprey TLUp to 180 trays/minIP69K-Capable*
Ground meat, sausage, pet food chubs (8 oz–10 lbs)Osprey CLUp to 240 chubs/min (triple head)NEMA 4X
Stand-up pouches, vertical bags, thermoformed packs, flow-wrapsOsprey BPVaries by productIP65 / IP69K-Capable*
Cartons, clamshells, rigid containers, plastic traysHawkHigh-rate, application-dependentCleanable
Frozen IQF patty stacks (burger, chicken, sausage, egg)Patty HawkHigh-rate, application-dependentIP69K washdown
Multiple primary packs — or you’re not sureTalk to an application engineer——

* IP69K is a capability JLS can build to — not a universal claim across all configurations. Contact JLS to confirm ingress protection level for your specific application.

JLS + Reiser Integrated Systems

Need more than just the case packer?

For complete line builds, JLS works with Reiser and the other equipment suppliers on your project to deliver integrated solutions: primary product handling, case packing, and cartoning — with third-party case erecting and sealing specified and coordinated in — engineered to work as one system, supported by one team.

See Integrated Systems View a full-line map
Line stageScope
Processing / prepReiser
Portioning / slicing / formingReiser
Robotic primary handlingJLS
Case packing / cartoningJLS
Case erecting & sealingThird-party equipment

Proof before commitment

Test your actual product on a JLS case packer
before you commit.

Send product samples to the Flight Lab. JLS application engineers test the pick and the pack pattern — tooling, pick method, and pack quality on your product (or a close proxy) — so feasibility is settled before the design is finalized. Rate is proven at factory acceptance testing on your system.

Feasibility
Tooling & pick method tested
U.S. Built
U.S. designed and built automation
Pre-sale
Application testing, subject to availability
Request a Flight Lab Test
JLS robotics replaced manual loading on a high-throughput cheese line without bruising the product or breaking sanitation.
Barron County Cheese Talon thermoformer loading — Wisconsin

Not sure which case packer fits your line?

Send us your product spec, your throughput target, and your sanitation requirements. We’ll route you to the right machine — or to the Flight Lab to prove it before you buy it.

Talk to an application engineer Test Your Product in the Flight Lab
FAQ

Case packing automation FAQs

Common questions on cost, formats, sanitation, integration, and testing — answered by JLS application engineers.

Pricing varies by configuration, throughput, number of robots, and integration scope — JLS provides a detailed quote as part of an engineering-led line assessment. Most installations evaluate payback in the 24–36 month range, driven by labor savings that scale with the platform, staffing model, and line speed, plus reduced product handling and improved throughput consistency. Before comparing quotes, it is worth reading how to evaluate packaging automation vendors on ROI and uptime. JLS reviews your product, package format, line speed, staffing model, and current production challenges to size the return for your specific line.

Robotic case packing uses vision-guided or sensor-based non-vision robots to automatically pick finished packages — trays, chubs, bags, pouches, cartons, or patty stacks — and place them into shipping cases at high speed and with consistent accuracy. In a food plant, the system sits at the end of the primary packaging line and runs continuously across shifts, replacing multiple manual packing positions per line. JLS case packers use delta robots, custom VOB vacuum tooling, and 2D/3D vision to handle virtually any food package format — wet, cold, delicate, or irregular — in USDA/FSIS-inspected environments.

Nearly any primary food package can be automated: MAP trays, VSP trays, foam trays, chubs and sausage logs, pillow bags, stand-up pouches, vacuum packs, thermoformed packs, flow-wrapped products, cartons, clamshells, rigid containers, and frozen IQF patty stacks. The key is matching the right robot configuration and tooling to your specific product weight, geometry, surface, and line speed. JLS engineers size and configure each system in the Flight Lab using your product samples before the design is finalized.

At minimum, a robotic case packer in a food environment should be built for daily washdown: stainless steel sanitary tube frame, sloped surfaces, open cable channels, NEMA 4X electrical enclosures, and no horizontal ledges where water or bacteria can pool. JLS Osprey systems are engineered to cleanable-construction standards and can be built to IP69K-capable ingress protection for high-pressure, high-temperature washdown environments. All JLS case packers are built to operate in USDA/FSIS-inspected facilities. This is not a retrofit; it is the baseline design standard for every JLS system.

The primary selector is your package format: the Osprey line handles flexible and semi-rigid formats (trays, chubs, bags, pouches, thermoformed packs); the Hawk handles cartons, clamshells, and rigid containers using a compact, proprietary 2-axis kinematic robot arm; and the Patty Hawk is purpose-built for frozen stacked IQF patties using a delta robotic architecture with sensor-based, non-vision detection. The fastest path to a confirmed recommendation is to send JLS your product spec and throughput target — or bring your product to the Flight Lab for feasibility testing before the design is finalized.

If you are still deciding whether the timing is right, when is it time to upgrade to pack-out automation sets out the signals to look for. Most JLS installations eliminate multiple manual packing positions per line, with the exact number depending on line speed, shift schedule, and current staffing. Labor savings scale with the platform and labor model, with added value from reduced product handling and improved throughput consistency. JLS reviews your staffing model to size the return for your specific line.

Yes. JLS case packers are built for multi-SKU food plants. Operators select a product recipe on the HMI touchscreen and swap end-of-arm tooling by hand — no wrenches, no programming, no maintenance call. Changeovers are recipe-driven from the HMI — no tools, no rebuild. Every purchased, validated SKU is loaded during commissioning by JLS’s programming team before the system ships.

IP69K is the highest international ingress protection rating for dust and water, specifying resistance to high-pressure (80–100 bar), high-temperature (80°C) water jets applied at close range. In food production, daily caustic washdown is non-negotiable — and most industrial automation was never designed for it. IP69K-capable construction on a JLS case packer means electrical enclosures, motors, and sensors are engineered to survive the sanitizing conditions your FSQA team requires, eliminating the corrosion, downtime, and food safety risk that comes from using equipment not built for the food environment.

Installation scope and schedule are confirmed at proposal, depending on line complexity and integration scope. The system is fully built and tested at JLS’s facility before shipment — including a Factory Acceptance Test (FAT) with your product if desired. On-site work covers mechanical installation, utility connections, controls integration with upstream equipment, and operator training. JLS handles the full scope in-house; no third-party integrators are required.

JLS case packers integrate with virtually all primary packaging upstream equipment — Reiser, MULTIVAC, Harpak-ULMA, Mondini, Risco, and other OEMs — as well as downstream case erectors and tapers. JLS application engineers manage the full mechanical interface, controls communication, and line timing synchronization. Because JLS designs and programs its own controls in-house, integration with your existing equipment is handled directly without the communication gaps that come from multi-vendor integrations.

Yes. Before the design is finalized, JLS tests your product samples (or a close proxy) in the Flight Lab with tooling configured for it — validating tooling, pick method, and pack quality before final design and reducing project risk.

Designed, built, programmed, and tested at JLS Automation — all in-house. Support comes from JLS's in-house support team, working directly with the engineers who built your system: remote diagnostics, on-site service, training, parts, and preventive maintenance.

Have a product you need loaded, packed or cartoned?
Start with whether it’s a fit — not with a quote.
Tell an application engineer what you’re packaging and what the line looks like today. A few sentences is enough. If the product suits it, JLS can test it in the Flight Lab before any design is finalized.
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Already running a JLS line?
Connect with the service experts who keep your automation performing.
Spare parts, preventive maintenance, retooling, training, and on-site support — from JLS's in-house support team, backed by the engineers who built your machine.
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