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Otc Daihen Product

OTC INSULATOR FOR BTAW-400 PN U5626X00

The OTC U5626X00 is a genuine replacement insulator designed specifically for the OTC Daihen BTAW-400 water-cooled welding torch. Serving as a critical barrier between the live internal torch components and the outer shielding nozzle, this high-performance insulator prevents electrical short-circuits and safely withstands the intense operating temperatures of heavy-duty industrial welding

OTC NOZZLE FOR BTAW-400 PN:U5377G01

The OTC U5377G01 is a genuine replacement shielding nozzle designed specifically for the OTC Daihen BTAW-400 welding torch (water-cooled series). Engineered to meet rigorous manufacturing standards, this nozzle ensures optimal shielding gas coverage, stable arc performance, and excellent protection for the contact tip and gas diffuser during heavy-duty welding operations

OTC BT5000-30D (3.0M)

The OTC BT5000-30D is a heavy-duty, air-cooled CO2 / MAG / MIG welding torch from the premium OTC Daihen Blue Torch III (B3) series. Built specifically for high-amperage industrial applications, this robust 500-amp torch comes with a compact 3.0-meter cable length for optimal control in tighter workspaces. The "D" designation indicates that it comes equipped with a factory-installed standard OTC-type connection plug, ensuring direct, plug-and-play compatibility with compatible OTC Daihen welding power sources

OTC BT5000-60Z (6.0M)

The OTC BT5000-60Z is a heavy-duty, extended-reach air-cooled CO2/MAG/MIG welding torch from the flagship OTC Daihen Blue Torch III (B3) series. Engineered for large-scale industrial fabrication and heavy structural welding where maximum mobility is required, this robust 500-amp torch features an extended 6.0-meter cable length. Built with a "W/O Connection" (Without Connection) configuration, it offers ultimate flexibility, allowing workshops and technicians to attach custom rear terminal blocks or machine adapters tailored to specific high-capacity power sources

OTC BT3510-60Z (6.0M)

The OTC BT5000-45Z is a heavy-duty, air-cooled CO2 / MAG / MIG welding torch from the premium OTC Daihen Blue Torch III (B3) series. Engineered for high-amperage industrial fabrication, this robust 500-amp torch delivers exceptional thermal capacity and durability. Built with a 4.5-meter cable length, it features a "W/O Connection" (Without Connection) configuration, offering ultimate versatility by allowing workshops to attach custom rear terminal blocks or machine adapters tailored to specific heavy-duty power sources

OTC BT5000-45Z (4.5M)

The OTC BT5000-45Z is a heavy-duty, air-cooled CO2 / MAG / MIG welding torch from the premium OTC Daihen Blue Torch III (B3) series. Engineered for high-amperage industrial fabrication, this robust 500-amp torch delivers exceptional thermal capacity and durability. Built with a 4.5-meter cable length, it features a "W/O Connection" (Without Connection) configuration, offering ultimate versatility by allowing workshops to attach custom rear terminal blocks or machine adapters tailored to specific heavy-duty power sources.

OTC BT3510-30Z (3.0M)

The OTC BT3510-30Z is an advanced, air-cooled CO2 / MAG / MIG welding torch engineered within the industry-leading OTC Daihen Blue Torch III (B3) series. Designed to prioritize operator comfort and work efficiency, this 350-amp torch features a compact 3.0-meter cable length. Supplied as "W/O Connection" (Without Connection), it leaves the rear end open and un-terminated, providing ultimate adaptability for technicians to integrate custom machine plugs or terminal adapters tailored to specific welding power sources

OTC BT3514-30Z (3.0M)

The OTC BT3514-30Z is a high-performance, air-cooled CO2 / MAG / MIG welding torch from the esteemed OTC Daihen Blue Torch series. Built for optimal user comfort and endurance, this 350-amp torch features a compact 3.0-meter cable length. The "Z" designation indicates a specific localized or standardized regional build configuration designed to couple seamlessly with compatible power source setups, ensuring reliable wire feeding and stable arc performance

OTC ACCUTIG 500P

AC/DC TIG welding machines with thyristor control, 7 welding modes, and up to 500A output, perfect for aluminum and various metal welding.

OTC DA-300P

Digital AC/DC TIG welder with pulse control, ideal for aluminum, stainless, and mild steel.

OTC A-70

Air plasma cutting machines with 70A current and up to 35mm cutting capacity, perfect for precise cutting of medium to thick plates.

OTC DCT-35

Digital air plasma cutter with robust performance, ideal for on-site metal cutting tasks.

OTC DCT-60

Digital air plasma cutter with powerful 60A output, suitable for cutting thick steel plates with precision and stability on-site.

OTC FD-VC4

4 kg payload collaborative welding cobot, 37 kg lightweight, ISO‑compliant safety, high trajectory accuracy—perfect for compact, flexible welding.

OTC FD-VC4L

cobot with 1,317 mm reach and ±0.02 mm accuracy, ideal for safe, precise, and flexible welding automation tasks.

OTC TOUCH SENSOR

touch sensors (FD‑WDS/WD‑H, FD‑QD) enable real‑time seam & deviation detection for robotic welders, boosting precision and productivity.