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Ford has cast more than 5,000 large aluminium Unicastings for the Fathom midsize electric pickup at its Shelbyville Technical Center, and is shipping approved batches to Louisville Assembly Plant for process testing and prototype builds ahead of the truck’s 2027 launch.
Each Fathom will use a pair of Unicastings, one front and one rear structure to reduce 146 structural parts to just two.
“The unicastings have enabled an innovative new way of assembling vehicles on Ford's new Universal Production System by splitting a traditional assembly line into three main branches. This allows vehicle sections to be built in parallel simultaneously before they’re then assembled into a vehicle.
The team is obsessively reducing cycle time of the unicastings for efficiency. Each unicasting goes through rigorous quality checks before leaving for Louisville Assembly Plant as it moves towards the launch next year. Ford’s unicastings have been specifically engineered for modular repairability.” Wrote Vladimir Bogachuk, chief engineer for advanced vehicle structure architecture at Ford.
Source: Ford
The castings are made from aluminium ingots melted at about 1,300°F (700°C), injected into molds, quenched, trimmed and machined, then run through dimensional checks, X-ray, optical surface scans, and lab tensile and chemistry tests.
Production batches stay on hold until those inspections clear; only then do they leave for Louisville. Ford says the team is cutting Unicasting cycle time and that the parts are engineered for modular repairability.
Full details on machine size, quantity and supplier when disclosed: The Gigacasting Database
Source: Ford
On August 11, 2025, Ford announced a $2 billion overhaul of Louisville to build affordable EVs on its Universal EV Platform, with a midsize electric pickup as the first vehicle for 2027.
Unicasting — Ford’s name for large aluminium structural Gigacastings — sits at the centre of that plan: front and rear sections built around the castings, a third branch for the structural battery pack with seats and interior, then bolted and bonded together in a parallel “assembly tree” that Ford said can cut assembly time by about 15% net (up to 40% raw).
Later updates filled in the Fathom name, an under-$30,000 target (more recently cited at $28,350), prototype tooling timing, and that Louisville remained on track for mass production in 2027. This Shelbyville milestone moves the programme from plan into casting volume for prototypes.
On Ford’s recent earnings call, Chief Operating Officer A. Kumar Galhotra said about 90% of validation testing was done, that first production-line vehicles had been built in Louisville, and that supplier readiness at rate was the main remaining risk. Ford expects Fathom launch in the fourth quarter of 2027.
Source: Ford
Source: Ford From the Road (Vladimir Bogachuk) — https://www.fromtheroad.ford.com/us/en/articles/2026/ford-fathom-electric-truck-5000-unicastings
