FANUC 12' × 35' ROBOTIC CELL • AWS D17.1 • D1.1 • D1.2

Large-Envelope Robotic & Certified Aerospace Welding

Precision joining for mission-critical flight hardware and heavy structural assemblies. Combining our 12' × 35' FANUC robotic welding cell with certified manual Miller Dynasty 350 AC/DC TIG and OTC Digital Pulse MIG stations in Plainville, CT.

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Welding Standards & Envelopes

Robotic Cell Envelope: 12' Wide × 35' Travel
Aerospace Fusion Welding: AWS D17.1 Class A & B
Structural Steel & Aluminum: AWS D1.1 (Steel) • AWS D1.2 (Al)
Precision GTAW (TIG): Miller Dynasty 350 AC/DC
Digital Pulse GMAW: OTC DP400 (Spatter-Free)

Welding Technology Centers

Robotic Automation & Manual Aerospace Craftsmanship

Whether joining 35-foot defense chassis or thin-gauge titanium aerospace avionics ducts, Fabtron ensures full penetration, minimal thermal distortion, and non-destructive examination (NDE) readiness.

Robotic Cell 12' × 35'

FANUC 12' × 35' Large-Envelope Robot

Massive continuous travel track with dual-station indexing. Executes repetitive, high-integrity welds on large structural frames, generator bases, and heavy defense enclosures with sub-millimeter bead consistency.

• Multi-station continuous welding

• Controlled heat input reduces warpage

Aerospace GTAW AWS D17.1

Miller Dynasty 350 AC/DC TIG

Advanced inverter power with independent balance, frequency, and amplitude control. Enables pristine oxide removal on aerospace aluminum alloys and micro-controlled penetration on thin titanium and stainless hardware.

• Backed by Miller Aerowave AC TIG

• Certified Class A and Class B aerospace welds

Pulse GMAW SPATTER-FREE

OTC DP400 Digital Pulse MIG

High-frequency digital waveform control for aluminum and stainless steel. Delivers smooth, ripple-pattern bead appearance with near-zero weld spatter, eliminating hours of secondary grinding before powder coating.

• Supported by Miller XMT 350 & 304

• Structural D1.1 steel & D1.2 aluminum

Quality Standards

Certified Welding Code Compliance

Fabtron welders and automated procedures are qualified to industry standards with full traceability.

Standard	Scope	Materials Covered	Inspection Criteria
AWS D17.1 / D17.1M	Aerospace Fusion Welding	Aluminum (6061, 5052), Titanium, 304/316 Stainless	Class A, B, C radiographic, dye penetrant & visual.
AWS D1.1 / D1.1M	Structural Steel Welding	Carbon & Low-Alloy Steels (A36, 1018, HSS)	Visual, magnetic particle, ultrasonic test ready.
AWS D1.2 / D1.2M	Structural Aluminum Welding	Wrought & Extruded Structural Aluminum Alloys	Full root penetration, macro-etch verification.

AWS D17.1 Aerospace Fusion AEROSPACE

Materials: Aluminum, Titanium, 304/316 SS

Class A, B, C radiographic, dye penetrant, and visual inspection standards.

AWS D1.1 Structural Steel STRUCTURAL

Materials: Carbon Steels (A36, 1018, HSS)

Magnetic particle, ultrasonic, and visual inspection ready.

AWS D1.2 Structural Aluminum ALUMINUM

Materials: Structural 5xxx & 6xxx Series Alloys