To help engineers and procurement professionals quickly locate genuine OTC Daihen welding machine and robot consumables and internal components, we have compiled a universal spare parts list covering models from K980B87 to P10261Q00 (This page contains a massive range of K-series contact tips, nozzles, wire feed rolls, and P-series core accessories like PCBs).
1. OTC Welder Spare Parts List Quick Search (K980B87 – P10261Q00)
This list contains hundreds of original electronic control and structural spare parts. You can directly input the Part Number or Part Name (e.g., “Contact Tip”, “PCB”, “Transformer”) in the search box below, and the table will automatically filter the required parts for you:
| Part Number | Part Name | Remarks |
|---|---|---|
| K980B87 | Contact Tip 1.4 | |
| K980B88 | Contact Tip 1.6 | MAG.SUS.MIG |
| K980C10 | Contact Tip 1.0 40L | |
| K980C12 | Contact Tip 1.2 40L | |
| K980C13 | Contact Tip 1.4 40L | |
| K980C14 | Contact Tip 1.6 40L | |
| K980C17 | Contact Tip 1.0 T 45L | |
| K980C19 | Contact Tip 1.2 T 45L | |
| K980C20 | TIP 1.4 45L | |
| K980C21 | TIP 1.6 45L | |
| K980C23 | Contact Tip 0.8 | Type A Contact Tip |
| K980C24 | Contact Tip 0.9 | Type A Contact Tip |
| K980C25 | Contact Tip 1.0 | Type A Contact Tip |
| K980C26 | Contact Tip 1.2 | Type A Contact Tip |
| K980C27 | Contact Tip 1.4 | Type A Contact Tip |
| K980C28 | Contact Tip 1.6 | Type A Contact Tip |
| K980C29 | Contact Tip 0.8 | Type A Contact Tip |
| K980C30 | Contact Tip 0.9 | Type A Contact Tip |
| K980C31 | Contact Tip 1.0 | Type A Contact Tip |
| K980C32 | Contact Tip 1.2 | Type A Contact Tip |
| K980C33 | Contact Tip 40L*1.4 | Type A Contact Tip |
| K980C34 | Contact Tip 40L*1.6 | Type A Contact Tip |
| K980C36 | Contact Tip 1.0 | For Aluminum WTCAX-2501 |
| K980C37 | Contact Tip 1.2 | For Aluminum WTCAX-2501 |
| K980C38 | Contact Tip 1.6 | |
| K980C39 | TIP 1.0 | |
| K980C40 | TIP 1.2 | |
| K980C42 | TIP CA 1.0 45L | |
| K980C43 | TIP CA 1.2 45L | |
| K980C45 | TIP 0.8 45L | |
| K980C46 | TIP 0.9 45L | |
| K980C47 | TIP 1.0 45L | |
| K980C48 | TIP 1.2 45L | |
| K980C49 | TIP 1.4 45L | |
| K980C50 | TIP 1.6 45L | |
| K980C56 | TIP 0.8 40L | |
| K980C57 | TIP 0.9 40L | |
| K980C58 | TIP 1.0 40L | |
| K980C59 | TIP 1.2 40L | |
| K980C60 | TIP 1.4 40L | |
| K980C61 | TIP 1.6 40L | |
| K980C64 | TIP 1.7 (FOR NONE GAS) | |
| K980C65 | TIP 2.0 45L | |
| K980C66 | TIP 4.5 | |
| K980C67 | TIP 5.2 | |
| K980C73 | Contact Tip 1.2 | For Flux-Cored Wire |
| K980C74 | Contact Tip 1.4 | For Flux-Cored Wire |
| K980C79 | TIP 1.2L 40L | |
| K980C80 | TIP 1.4L 40L | |
| K980D43 | Contact Tip (1.6mm) | |
| K980H16 | Contact Tip 1.6 | |
| K990C08 | Heavy Duty Contact Tip 0.8 | |
| K990C10 | Heavy Duty Contact Tip 1.0 | |
| K990C12 | Heavy Duty Contact Tip 1.2 | |
| K990D10 | CW Contact Tip (1.0 40L) | |
| K990D12 | Contact Tip | CW Contact Tip Tungsten |
| K990D14 | Contact Tip 1.4 | |
| K990E12 | Contact Tip | |
| KA2213 | Nozzle (ID 13mm) | |
| KA3116 | Nozzle (ID 16mm) | |
| KA5119 | Nozzle (ID 19mm) | |
| KD3001 | Gas Diffuser | |
| KD5001 | Gas Diffuser | |
| KE055004 | Power Switch | |
| KE055005 | Water Tank Switch | |
| KE3001 | Insulator | |
| KE5001 | Insulator | |
| KF2245 | Torch Body (R60, 45°) | |
| KSW-10101 | Iron Wheel Assembly | U1308F01X2 02,03X1 |
| L-1/4-PT-BS | Connector | |
| L10155C01 | Tungsten Collet Body | |
| L10257C01 | Drive Roll | |
| L10258E01 | Wire Feed Roll | |
| L10268D05 | Outlet Guide Tube | |
| L10340B03 | Straightener | |
| L10573C00 | Wire Liner Guide Assembly | |
| L10595D01 | Rear Panel | |
| L10638B00 | Cable Assembly | |
| L10641B00 | Single-Line Cable | |
| L10983B00 | Welding Torch Assembly | |
| L11120B20 | Driven Gear | |
| L11135B05 | Driven Gear | |
| L11200C09 | Contact Tip | |
| L11200C12 | Contact Tip 1.2 45L | |
| L11808H00 | Torch Mounting Bracket | |
| L20700D00 | Cable | |
| L21500J00 | Cable Assembly | L21500J00 |
| L6098E09 | Nozzle | |
| L6525P00 | Gas Hose | |
| L6542C02 | Wire Feed Gear | |
| L6542J00 | Wire Feed Roll | |
| L6726M00 | Torch Straightener | |
| L7202B01 | Tungsten Collet | |
| L7250C04 | Contact Tip | FA-TIP |
| L7294S03 | Collet Body | K |
| L7318B05 | Copper Connector | |
| L7318B07 | Wire Liner | For L7318A |
| L7456B00 | Bracket | |
| L7482B02 | Flange | |
| L7640B01 | Clamping Plate | |
| L7689E00 | Cooling Water Hose 6M | |
| L7724G00 | Front Wire Liner Assembly (1.6) | |
| L7725H01 | Contact Tip | |
| L7810D01 | Insulation Plate | 79D90010 W |
| L7810D04 | Connector | 7/16-20UNF AF-4001 |
| L7810D05 | Guide Tube | 57A50079 Robot |
| L7812B02 | Wire Guide Tube | AF-4001 CMRE-741 |
| L7812B03 | Inlet Tube | |
| L8268C00 | Welder Interface Board | Model changed to L20365C00 |
| LR-04-1 | L-Type Plug (incl. 4-core terminal) | |
| M16-ZMC(GD) | Flat Washer | |
| M16-ZMC(TD) | Spring Washer | |
| M16-ZMC光垫 | Flat Washer | |
| M16-ZMC弹垫 | Spring Washer | |
| M2526Y03 | Inlet Wire Guide | |
| M350L/BZX | Packing Box | |
| M4X12-BZM3C | Tapping Screw | |
| M4X16-ZM3C | Hexagon Socket Bolt | |
| M4X8-ZMCSB | Hexagon Screw | |
| M4-ZMC | Flat Washer | |
| M5*12-ZMCSB*2 | Bolt | |
| M5X10-BZM3C | Pan Head Screw | |
| M6*35 | Hexagon Bolt | |
| M6×20-ZMCB | Bolt | |
| M691D01 | Worm | |
| M6X20-ZMCB | Bolt | |
| M6X25-BZM3CSB | Hexagon Screw | |
| M6-ZMC(GD) | Flat Washer | |
| M6-ZMC(LM) | Nut | |
| M6-ZMC光垫 | Flat Washer | |
| M6-ZMC螺母 | Nut | |
| M8*12 | Hexagon Screw | |
| MB055000 | Fan | |
| MB055004 | Water Tank Pump Mechanical Seal | |
| MB055005 | 380V Motor | |
| MB055013 | Water Tank Pump Sealing Ring | |
| MB055031 | Motor Starting Capacitor | |
| MB064001 | Water Tank Fan Blade Fixing Bolt | |
| MH-5 | Hose Clamp | |
| NBW0243BG | Cutting Torch Handle Assembly | |
| NCV2055 | Drag Shield Cap | |
| NK5962 | Display Panel | NK5962B |
| NK5963 | Display Panel | NK5963B |
| NK6046 | Display Panel | NK6046 |
| NK6046C | Label / Sticker | |
| NK6077 | Display Panel | NK6077A |
| NK8102 | Side Panel Label (CPVE500) | |
| NK8145 | Display Panel | |
| NK8379 | Display Panel | NK8379A |
| NK8380 | Display Panel | |
| NK8381 | Display Panel | |
| NK8382 | Display Panel | NK8382A |
| NK8406 | Display Panel | |
| NK8420 | Display Panel | NK8420 |
| NK8489 | Label / Sticker | |
| NK8552 | Label / Sticker | |
| NK8950 | Label / Sticker | |
| NK9080 | Display Panel | NK9080 |
| NPC0108 | Outer Nozzle | |
| NPD0113-12 | Cutting Nozzle | |
| NPR0113 | Electrode | |
| NU3824 | NAME PLATE | |
| NU3827 | NAME PLATE | |
| NU3828 | NAME PLATE | |
| NU3829 | NAME PLATE | |
| NU3830 | NAME PLATE | |
| NU3832 | NAME PLATE | |
| NU3834 | NAME PLATE | |
| P10113F00 | Printed Circuit Board (PCB) | P10113F00 W-W02568L |
| P10113P00 | Printed Circuit Board (PCB) | 48D00196 |
| P10113Q00 | Printed Circuit Board (PCB) | |
| P10113R00 | Printed Circuit Board (PCB) | |
| P10126Y01 | Terminal Board | |
| P10137G10 | Upper Cover | N-7 CPXD(G)-500 |
| P10137Q00 | Printed Circuit Board (PCB) | CPXD-200.350.500.600 |
| P10138G09A | Upper Cover | |
| P10145Q00 | Printed Circuit Board (PCB) | |
| P10147S00 | Printed Circuit Board (PCB) | |
| P10147T00 | Printed Circuit Board (PCB) | |
| P10153P00 | Printed Circuit Board (PCB) | QA-N04-001 CPDACA-200 |
| P10174X00 | Printed Circuit Board (PCB) | CPXD-200.350.500.600 |
| P10194U00 | Inductor | |
| P10198Z00 | Printed Circuit Board (PCB) | 10K |
| P10256P00 | Printed Circuit Board (PCB) | |
| P10257G05 | Upper Cover Plate | |
| P10258B00 | Remote Control Box | |
| P10258G02A | Right Side Panel | |
| P10258G03A | Left Side Panel | |
| P10260B00 | Inverter Transformer | |
| P10260C00 | DC Reactor | |
| P10260J01 | Front Panel Bracket | 66A43246 |
| P10260J01B | DM-350 Front Panel | |
| P10260P00 | Printed Circuit Board (PCB) | |
| P10260T00 | Printed Circuit Board (PCB) | P10260T |
| P10260U00 | Printed Circuit Board (PCB) | P10260U |
| P10260W02 | Control Panel | |
| P10261B00 | Inverter Transformer | P10261B00 |
| P10261C00 | Printed Circuit Board (PCB) | P10261C00 |
| P10261G15 | DP-500 Front Panel | |
| P10261G18 | Front Cover | |
| P10261G23 | Edge Protection Frame | P10261G23A |
| P10261J01 | DM-500 Front Panel | |
| P10261Q00 | Printed Circuit Board (PCB) | 48C13447 DM-500(S-1) |
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 from our maintenance engineers 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!