To help engineers and procurement professionals quickly locate genuine OTC Daihen welding machine and robot consumables and accessories, we have compiled a universal spare parts list covering models from U4563G01 to U5693B00 (This page contains a comprehensive range of NT torch components, contact tips, gears, and wire feeder mechanisms).
1. OTC Welder Spare Parts List Quick Search (U4563G01 – U5693B00)
This list contains hundreds of commonly used original spare parts. You can directly input the Part Number or Part Name (e.g., “Contact Tip”, “Gear”, “NT Torch”) in the search box below, and the table will automatically filter the required parts for you:
| Part Number | Part Name | Remarks |
|---|---|---|
| U4563G01 | NOZZLE NO.10 (DAIDEN) | |
| U4563G03 | TIPP BODY (DAIDEN) | |
| U4563H01 | NOZZLE NO.8 (DAIDEN) | |
| U4563L00 | INSULATOR (S) (DAIDEN) | |
| U4569G01 | NOZZLE NO.12 (DAIDEN) | |
| U4569L00 | INSULATOR (L) (DAIDEN) | |
| U4585C00 | HANDL WTCAX-2001 | |
| U4585D00 | POWER CABLE WTCAX-2001 | |
| U4585F00 | CABLE SUPPORT WTCAX-2001 | |
| U4636C00 | HANDLE | |
| U4656G01 | SPACER | |
| U4663C01 | TIP HOLDER 23MM | |
| U4663C02 | TIP HOLDER 23MM | |
| U4663C03 | TIP HOLDER | |
| U4663C04 | TIP HOLDER 23MM | |
| U4665C01 | ORIFICE | |
| U4675B00 | TORCH BODY (L) | |
| U498B03 | Clutch Spring | |
| U498B06 | Chain Link | |
| U498B07 | Crossbeam | |
| U498B15 | W-41 Carriage Outer Casing | |
| U498B16 | Clutch Handle | |
| U498B17 | Drive Wheel Shaft | |
| U498D02 | Pressure Roll Arm | |
| U498D04 | Disc Washer | |
| U498D05 | Pin | |
| U498D07 | Handwheel | |
| U498D09 | Worm | |
| U498D10 | Worm Gear | |
| U498D11 | Gear Rack | |
| U5001D00 | Plug | NT Torch 56A00413 |
| U5001H00 | Plug | NT Torch 56A00468 |
| U5001P00 | Panasonic Connector | NT Torch 56A00435(W) |
| U5003L26 | Inner Wire Liner | NT Torch |
| U5003L69 | Short Wire Liner | NT Torch |
| U5003L82 | Short Wire Liner | NT Torch. WT3500(F)3510(F)-SD |
| U5018N13 | NOZZLE 13X62MM | |
| U5018N15 | NOZZLE 15X62MM | |
| U5018N25 | SPOT NOZZLE 15X68MM | |
| U501D00 | Flux Hopper Assembly | |
| U5020B00 | TORCH BODY R55.55ﾟ | |
| U5020C00 | Torch Body | NT Torch. WT1800-SD. WT2000-SD |
| U5020H23 | TIP HOLDER 23MM | |
| U5020H25 | Tip Holder | NT Torch |
| U5020N10 | NOZZLE 10X88MM | |
| U5020N13 | Nozzle | NT Torch |
| U5020N15 | NOZZLE 15X77.5MM | |
| U5020N25 | SPOT NOZZLE 15X88.5MM | |
| U5020P00 | Cable | NTS-20 |
| U5020Q00 | TORCH BODY (LONG) | |
| U5020S00 | TORCH BODY (STRAIGHT) | |
| U5025B00 | TORCH BODY R77.55ﾟ | |
| U5025C00 | TORCH BODY R77.45ﾟ | |
| U5025D11 | TIP BODY | |
| U5025H35 | TIP BODY | |
| U5025N10 | NOZZLE 10X93.5MM | |
| U5025N13 | NOZZLE 13X49MM | |
| U5025N15 | NOZZLE 15X49MM | |
| U5025N25 | SPOT NOZZLE 15X56MM | |
| U5028T06 | TIP 0.6 28L | |
| U5028T08 | Contact Tip Φ0.8 | NT Torch |
| U5028T09 | TIP 0.9 28L | |
| U5028T10 | Contact Tip Φ1.0 | NT Torch |
| U5028T12 | TIP 1.2 28L | |
| U5028T14 | TIP 1.4 28L | |
| U5028T16 | Contact Tip Φ1.6 | NT Torch |
| U5030B00 | TORCH BODY R77.55ﾟ | |
| U5030C00 | TORCH BODY R77.45ﾟ | |
| U5030E01 | Trigger | Blue Torch II 300A |
| U5030G00 | Torch Handle | NT Torch 300A |
| U5030H25 | TIP HOLDER 25MM | |
| U5030L26 | Long Wire Liner | NT Torch |
| U5030L69 | Wire Liner (Conduit) | NT Torch |
| U5030L92 | Wire Liner (Conduit) | NT Torch |
| U5030N10 | Long Nozzle | NT Torch |
| U5030N13 | Nozzle | NT Torch |
| U5030N16 | NOZZLE 16X73MM | |
| U5030N26 | SPOT NOZZLE 16X81MM | |
| U5035B00 | Torch Body | NT Torch |
| U5035C00 | TORCH BODY R77.45ﾟ | |
| U5035D21 | Orifice (Gas Diffuser) | NT Torch |
| U5035E01 | Trigger | NT Torch 350A |
| U5035G00 | Handle | NT Torch 350A |
| U5035G03 | Flat Pin | |
| U5035H23 | Tip Holder | NT Torch |
| U5035H25 | Tip Holder | NT Torch |
| U5035K00 | Cable Cover | NT Torch |
| U5035M00 | TORCH BODY R50.55ﾟ | |
| U5035N16 | Nozzle | NT Torch |
| U5035N19 | Nozzle | NT Torch |
| U5035N29 | SPOT NOZZLE 19X88MM | |
| U5035P00 | Cable | NTS-35 |
| U5035Q00 | TORCH BODY (LONG) | |
| U5035S00 | TORCH BODY (STRAIGHT) | |
| U5035Z00 | Insulating Ring | NT Torch |
| U5040L89 | Short Wire Liner | NT Torch |
| U5045L02 | Short Wire Liner | NT Torch |
| U5045L26 | Short Wire Liner | NT Torch |
| U5050B00 | Torch Body | NT Torch |
| U5050C00 | TORCH BODY R115.45ﾟ | |
| U5050D31 | DIFFUSER | |
| U5050H30 | TIP HOLDER 23MM | |
| U5050N13 | Nozzle | NT Torch |
| U5050N16 | Nozzle | NT Torch |
| U5050N19 | Nozzle | NT Torch |
| U5050N29 | SPOT NOZZLE 19X100MM | |
| U5050Z00 | Insulating Ring | NT Torch |
| U5051P00 | Cable | NTM-50 |
| U5060L12 | LINER 1.2(6M) | |
| U5060L26 | Short Wire Liner | NT Torch |
| U5069T06 | LONG TIP 0.6 69L | |
| U5069T08 | LONG TIP 0.8 69L | |
| U5069T09 | LONG TIP 0.9 69L | |
| U5069T10 | Contact Tip 1.0 | NT Torch |
| U5069T12 | Contact Tip 1.2 | NT Torch |
| U5130G01 | LINER 1.2 (15M) BLACK | |
| U5136D00 | POWER CABLE 3M | |
| U5136F00 | GAS HOSE | |
| U5136H00 | SWITCH CORD | |
| U5136N00 | SWITCH CORD | |
| U5158Q00 | Wire Feed Roll Gear | |
| U5185B00 | Wire Feeder Assembly | |
| U5185B01 | Bracket | |
| U5185B02 | Pressure Roll Pin | |
| U5185B03 | Drive Shaft | 57A11092 |
| U5185B04 | Guide Block | |
| U5185B05 | Center Wire Guide | CM-7401(S-1) |
| U5185B08 | Spring | 33A20032 |
| U5185B10 | Pressure Handle | |
| U5185B12 | Compression Spring | 33A00610 W |
| U5185B14 | Insulation Plate | 79A03077(W) |
| U5185D00 | Center Adaptor | |
| U5185D01 | Power Terminal | |
| U5185D02 | Outlet Tube | U5185D02C |
| U5185D04 | Nut | |
| U5185D05 | Outlet Guide | |
| U5185D06 | Front Guide Tube | |
| U5185E00 | Cable | |
| U5185J01 | Wire Spool Cover | |
| U5185J05 | Outer Wire Spool Cover | |
| U5185J06 | Rear Guide Tube | |
| U5185P00 | Gear | 50B00377 |
| U5185Q00 | Drive Gear | 52A00161 |
| U5185S00 | Pressure Roll (Right) | |
| U5185T00 | Pressure Roll (Left) | |
| U5185V00 | Switch Cable | |
| U5185X00 | Encoder | |
| U5191E00 | Wire Spool Cover | |
| U5191F00 | Wire Adaptor | CMA-7401 |
| U5204B03 | Center Guide Tube | CMA-7401(S-1) for Aluminum |
| U5204H00 | Wire Straightener | CMA-7401 |
| U5204J01 | Wire Guide Post Base | for Aluminum 7/16-20UNF |
| U5204J07 | Guide Tube | CMA-7401(S-1) |
| U5204M02 | Front Wire Guide Tube | |
| U5206B00 | Straightener | U5206B00 |
| U5206J01 | Guide Tube | |
| U5206J02 | Cap | |
| U5206N01 | Guide | |
| U5207J02 | Wire Liner | |
| U5207J03 | Short Wire Liner | CMA-7401(S-1) |
| U5207J04 | Rear Wire Guide Tube | |
| U5209B01 | Bracket | 57A10039(W) |
| U5209J01 | Wire Guide Sleeve | |
| U5254G01 | Nozzle | |
| U5254G05 | Nozzle Bracket | |
| U5254G06 | Nozzle Bracket | |
| U5254H03 | Rail (Track) | |
| U5254V00 | Front-Rear Adjustment Device | |
| U5281B00 | Feeder Unit | |
| U5294J04 | Outlet Wire Guide Tube | |
| U5295C01 | Cable Clamp | |
| U5295D00 | Gas Hose Assembly | |
| U5299E00 | Control Cable Assembly | CM-231 |
| U5315D00 | Wire Feeder Cover | |
| U5315F00 | Motor Cable | |
| U5315J02-1 | Cover | |
| U5315K00 | Cable | |
| U5339H00 | Welding Torch Body | |
| U5339J00 | Welding Torch Body | |
| U5339L00 | Flexible Torch Body | w/ Tip Holder & Insulator Cap |
| U5339R00 | Torch Body | |
| U5341G01 | Insulator Cap for Aluminum Torch | |
| U5342N00 | Nozzle | WT2000 (Blue Torch II) |
| U5347B00 | Welding Torch Body | WT3510/3520 (Blue Torch II) |
| U5348D00 | Cable (4.5M) | |
| U5353B00 | Torch Body | |
| U5353V01 | Nozzle | for Low Current |
| U5354D00 | Cable (4.5M) | |
| U5365H00 | Torch-Side Voltage Detection Cable | |
| U5365P00 | Connector | CMV-7401 |
| U5374J01 | Rubber Plug with Film | U5374J01 |
| U5377G01 | Nozzle | WTAW400-SD ID 16 |
| U5377L00 | Insulator | WTA/S300-SD |
| U5622X00 | Encoder | U5622X00 |
| U5626B00 | Torch Body | |
| U5626J00 | Wire Conduit (Liner) | |
| U5626M01 | Nut | |
| U5626M02 | Inner Wire Tube | |
| U5626Q00 | Torch Switch | |
| U5626X00 | Insulator Bushing | WTAW400-SD |
| U5648P00 | Motor | |
| U5685M01 | Nut | Water-Cooled MIG (EURO) |
| U5693B00 | Carriage Bracket Assembly |
2. Purchasing Original Parts & Technical Support
The items listed above are standard consumable parts for OTC equipment. If your required spare part is not included in the list, please provide us with the equipment nameplate or photos of the part. As an authorized distributor, we promise to provide 100% genuine original parts with professional technical guidance to ensure perfect compatibility.
Contact Us for Inquiries & Support
- Global Sales & Tech Support: International Sales Team
- 24/7 Service Hotline (WhatsApp & WeChat Same No.): +86-180-9663-1656
- Official Email: ahojotc@gmail.com
Please copy the "Part Number" you need and send it to us via WhatsApp or Email. We will provide you with real-time pricing and inventory status as quickly as possible!