Assembly Line Automation Projects
Real assembly line systems engineered, built, run off, and installed by J+H Automation Solutions — from appliance and HVAC assembly lines to electric motor assembly, MDR conveyance, overhead Unibilt loops, and case sortation. Explore the case studies below.
Discuss Your Assembly Line All Project CategoriesJ+H Automation Solutions has engineered, built, and installed complete assembly line automation systems for manufacturers across North America — including smart home appliance and appliance manufacturing lines, residential HVAC and gas furnace assembly lines, air handler coil assembly, electric motor assembly processes, a motorized driven roller (MDR) system for HVAC manufacturing, a Jervis B. Webb® inverted Unibilt® overhead evacuation loop, and a transport and sortation system for packaged cases. Every line is fully assembled and run off in our Hackett, Arkansas facility before shipment.
Complete Assembly Lines, Engineered as One Connected System
Assembly lines are where every J+H capability comes together: conveyance, workstations, robotics, overhead systems, AGCs, and controls engineered as one connected line. These case studies represent real installed systems for manufacturers in the industries we serve — designed around each customer’s product, throughput, and floor.
The assembly line portfolio demonstrates proven capability across:
- Appliance, refrigeration & smart home product assembly lines
- Residential HVAC, gas furnace & air handler coil assembly
- Electric motor assembly processes
- MDR conveyance and overhead Unibilt® loop systems
- Transport and sortation for packaged cases
Assembly Line Case Studies
Smart Home Appliances
In-factory programming integrated into three high-speed appliance lines — FIFO handling, Roach® conveyors, static protection, and barcode validation at full production speed.
View Case Study →Industrial Machinery
Five custom-built coating machines with modular roller and drive assemblies — designed so maintenance changeovers take minutes, not hours.
View Case Study →Appliance Manufacturing
Intelligent vision inspection on a cooktop line — scans each unit's barcode and confirms the correct component in real time, stopping errors before they move downstream.
View Case Study →Motorized Driven Roller (MDR) System for HVAC Manufacturing
Zero-pressure accumulation retrofit across four assembly lines — 20 Keyence® sensors and reprogrammed Allen-Bradley® logic so conveyors run only when product advances.
View Case Study →Electric Motor Manufacturing
Second-generation measurement machine with Keyence® telecentric non-contact inspection, driven by Allen-Bradley® CompactLogix and Kinetix® servo motion control.
View Case Study →Transport and Sortation System for Packaged Cases
Packaged cases travel up and over warehousing via continuous vertical conveyors into a multi-lane, high-speed narrow belt sorter with barcode scanning.
View Case Study →Assembly Process for Electric Motors
A facility-wide conveyor system for electric motor assembly — roller conveyor, accumulation conveyor, transfers, and specialty items.
View Case Study →Gas Furnace Assembly Line
Jervis Webb® power-and-free line that delivered 25+ years of multi-shift production at cycle times as low as 22 seconds, with automated loading, test-cell switching, and warehouse transport.
View Case Study →Assembly Line for Air Handler Coils
High-volume indoor coil assembly combining belt, roller, and custom conveyors — including a coil-to-cabinet alignment device.
View Case Study →Jervis B. Webb Inverted Unibilt Evacuation Loop
An inverted Unibilt® loop with carrier-mounted, conductor-bar-powered pumps that evacuate refrigeration units at line speed on a continuously moving assembly line.
View Case Study →Assembly Line for Residential HVAC Manufacturing
A sub-30-second cycle line where Roach® conveyors, Southworth® lifts, and J+H-designed specials complement one another.
View Case Study →
How These Assembly Lines Get Built
- System layout, simulation & mechanical design in SolidWorks® and AutoCAD®
- Fabrication in our fully-staffed shop and UL® Listed panel shop
- Full assembly and run-off in our Hackett, AR facility before shipment
- Installation and startup by our own in-house teams
- Post-installation support from the engineers who built the line
Every case study in this portfolio followed the same turnkey path: engineered, fabricated, and proven as a working system in our facility — with customers invited to review and approve at run-off — then installed anywhere in North America by the same team that built it.
Our Turnkey ProcessAssembly Lines Installed Across North America
Headquartered in Hackett, Arkansas, J+H Automation Solutions engineers, fabricates, and tests every system in our own expanded facility before it ships — then our in-house installation teams handle complete mechanical, electrical, and controls startup on-site. With completed installations in 23 states and projects delivered throughout the United States, Canada, and Mexico, we support manufacturing companies of all sizes wherever they operate.
Whether you're replacing an aging line, adding capacity, or building a new plant, our team delivers complete assembly line systems that maximize efficiency, consistency, and safety — backed by a 40-year tradition of high standards.
Assembly Line Project FAQs
What kinds of assembly line automation has J+H built?
Our completed assembly line case studies include smart home appliance and appliance manufacturing lines, residential HVAC and gas furnace assembly lines, air handler coil assembly, electric motor assembly processes, a motorized driven roller (MDR) system for HVAC manufacturing, a Jervis B. Webb inverted Unibilt overhead evacuation loop, and a transport and sortation system for packaged cases.
What does a J+H assembly line project include?
Assembly line projects typically combine conveyance, workstations, controls, and integration with robotics, AGCs, or overhead systems — engineered as one connected line, fully assembled and run off in our Hackett, Arkansas facility, and installed by our in-house teams.
Which industries do these assembly line projects come from?
The portfolio spans home appliance and refrigeration, HVAC, electric motor and machinery manufacturing, and packaged goods distribution — and the techniques transfer across the twelve industries we serve.
Can J+H build an assembly line similar to one of these case studies?
Yes. Each system is custom-engineered, but these case studies represent proven approaches we adapt to your product, throughput, and floor — contact us with the case study number that resembles your application.
Where is J+H Automation Solutions located, and what areas do you serve?
We're headquartered in Hackett, Arkansas, with in-house engineering, fabrication, a UL Listed panel shop, and installation teams. We serve manufacturers across all of North America and have completed installations in 23 states.
Ready to Build Your Assembly Line?
From first layout to final startup, J+H Automation Solutions delivers complete assembly line systems — proven in our facility before they reach your floor.
Contact Our Team Today Browse All Project Categories
Smart Home Appliances (Case Study: 6170)
Industrial Machinery (Case Study: 6184)
Appliance Manufacturing (Case Study: 6260)
Motorized Driven Roller (MDR) System for HVAC Manufacturing (Case Study: 6284)
Electric Motor Manufacturing (Case Study: 6298)
Transport and Sortation System for Packaged Cases (Legacy: 2.7)
Assembly Process for Electric Motors (legacy 4.1)
Gas Furnace Assembly Line (Legacy 4.5)
Assembly Line for Air Handler Coils (Legacy 4.6)
Jervis B. Webb Inverted Unibilt Evacuation Loop (Legacy 5.1)
