If you need to buy, you can contact me. Our company sells all types of OTC equipment, original parts and spare parts. We are the agent designated by OTC. All parts are guaranteed to be original and authentic.
| Model | Part Name | Notes |
|---|---|---|
| L7640C07 | Screw | |
| L7642B00 | Torch bracket | MWX-2001 3501 TIG |
| L7642B01 | L bracket | |
| L7642C00 | Contact tip aligner | MWX-2001 3501 TIG |
| L7643B00 | Standard gauge | |
| L7688E00 | Cable assembly | |
| L7688J00 | Cable (10M) | |
| L7690E00 | Air hose | L7633A |
| L7691B04 | Water hose | L=5975 H223F01 |
| L7700B00 | Cable (1) | 48L22441 |
| L7700N00 | Bearing | AXMV61 L7700N01 |
| L7710B00 | Cable (1) | L7710B 48L22463 |
| L7720B00 | Cable assembly (1) | |
| L7724B01 | Front wire guide elbow | |
| L7724D00 | Wire guide tube assembly | |
| L7724E00 | Front wire guide tube assembly | 1.2 20 degrees |
| L7724F01 | Wire guide tube | |
| L7724H01 | Contact tip | |
| L7724J00 | Wire straightener assembly (0.9) | |
| L7724K00 | Conductor | |
| L7724L00 | Wire straightener assembly | FE1.2 |
| L7724M01 | Contact tip | FE.SUS |
| L7724P00 | Guide tube clamp | 0.8-1.2 |
| L7724Q00 | Guide tube | L7294S03+S11+L7640C02 |
| L7724R00 | Wire straightener | For FE.SUS 0.8-1.6 |
| L7725B01 | Contact tip | |
| L7725B02 | Hose | 0.8-1.2 aluminum |
| L7725B03 | Adjustment lock nut | |
| L7725E00 | Wire guide tube | 20 degrees -1.2 L7725B02 |
| L7725F01 | Hose (1.4-1.6) | |
| L7725L00 | Wire guide tube | L7725B02 |
| L7725N00 | Guide tube | |
| L7725R00 | Wire guide | AL 0.8-1.6 |
| L7725U00 | Contact tip aligner | |
| L7725V00 | Contact tip | |
| L7726B01 | Contact tip | For 0.8 57B30797 |
| L7726B02 | Contact tip | FE 0.9, AL 0.8 57B30812 |
| L7726B03 | Contact tip | FE,SUS 1.0 57B30890 |
| L7726B04 | Contact tip | AL 1.0 57B30904 |
| L7726B05 | Contact tip 1.2 | 57B30915 |
| L7726B06 | Contact tip 1.2 | 57B30937 |
| L7726B07 | Contact tip | |
| L7726B08 | Nozzle | 57B31048 |
| L7752B00 | Bracket | |
| L7752B01 | L bracket | |
| L7752C00 | Torch gauge | |
| L7809B00 | Wire feeder bracket | 66L90042 |
| L7810D00 | Wire feeder cover | |
| L7810D03 | Transparent cover | |
| L7810E00 | Cable | |
| L7812B00 | Guide tube | AF-4001 |
| L7812B01 | Center connector | |
| L7812D00 | Printed circuit board | |
| L7821B01 | Gear shaft | |
| L7821B02 | Drive shaft | |
| L7821B03 | Flange connector | |
| L7821B13 | Positioning plate | |
| L7821H00 | Cable assembly | |
| L7821N00 | Outlet tube | L7821N01 |
| L7821N01 | Inlet part | 78B20139 For aluminum |
| L7821N02 | Guide part | 78B20140 |
| L7821P00 | Outlet tube | |
| L7821P01 | Inlet tube | |
| L7821P02 | Guide | |
| L7821Q00 | Outlet tube | |
| L7821R00 | Outlet tube | |
| L7821S00 | Outlet tube | |
| L7898P00 | For B4 water-cooled torch | |
| L7960B14 | Seal gasket | |
| L7960G00 | Cable assembly | |
| L8250C00-R | Printed circuit board | |
| L8292V00 | Lithium battery | |
| L8300C00-R | Printed circuit board | L8300C00 (main board) |
| L8300F00-R | Printed circuit board | L8300F00 (sequence board) |
| L8300S00 | Drive interface | Model changed to L8310S00 |
| L8310S00 | Circuit board | Model changed to L8310S00 L8310S00 |
| L8433H00 | Cable assembly | |
| L8501F00 | Cable assembly (8M) | |
| L8697A00 | Brake board assembly | |
| L8770L00 | Printed circuit board | 48C20010 |
| L8786E00 | Cable | |
| L8786F00 | Robot control cable 2 | |
| L8786X00 | Voltage cable WCR | |
| L8800C00 | Printed circuit board | Model changed to L8820C00 PC-686BX(NLX)-F/D |
| L8800C00-R | Printed circuit board | (PC-686BXWLX)-F/D |
| L8800C10 | CPU board fan | Only available in Japan 100-0389 remove cooling fan |
| L8800F00 | Printed circuit board (sequence) | L8800F00 48D00705 |
| L8800J00 | IPM drive assembly | L8800J00 |
| L8800L00 | Memory module | Discontinued, only available in Japan |
| L8800M00 | Printed circuit board (I/O) | L8800M00 48D00406 |
| L8800M00-R | Printed circuit board (I/O) | |
| L8800P00 | Circuit board | L8800P00 48C80162 |
| L8800R00 | Printed circuit board | L8800R00 |
| L8800S00-R | Printed circuit board | L8800S00 |
| L8800Y00 | Brake circuit board | 48D01115 |
| L8801J00 | IPM drive assembly | L8801J00 |
| L8801J00-R | IPM drive assembly | L8801J00 |
| L8802J00 | Circuit board | |
| L8802Y00 | Printed circuit board | W-L01636A 48D00598 |
| L8807J00 | IPM drive assembly | |
| L8808J00 | IPM drive assembly | L8808J00 |
| L8810A00 | Multi-purpose power board | Only available in Japan until 2023 L8810A00 |
| L8810A00-R | Multi-purpose power board | L8810A00 |
| L8810P00 | Multi-purpose power assembly | Only available in Japan until 2023 UM211-10 48C80162 |
| L8811A00 | Power unit (high voltage) | L8811A00 |
| L8811A00-R | Power unit (high voltage) | L8811A00 |
| L8811C00 | Power assembly | L8811C00B 48D00716 |
| L8812A00 | Power unit (high voltage) | 59C00258 |
| L8814A00 | Power unit (high voltage) | 1K |
| L8820C00 | Printed circuit board (CPU) | Only available in Japan, only for exchange |
| L8820C00-R | CPU board | |
| L8820C10 | CPU board fan | 100-0317 remove cooling fan |
| L8820L00 | Memory module | Only available in Japan PDS-PT02E0107 48D10036 |
| L8878B00 | Detection cable | |
| L8878D00 | Detection wire | |
| L8894C00 | Cable | |
| L8894P00 | Control cable 1 | 48L22717 5M |
| L8895C00 | Control cable | 48L23024 5M |
| L8896C00 | Control cable 3 | 48L23208 5M |
| L8896P00 | Control cable 4 | 48L24984 5M |
| L8905B00 | Cable | 48L90440 |
| L8921E00 | AD circuit board | |
| L9092J00 | Resistor | 48F42974 |
| L9092N00 | Communication cable | CNUSB-CN4 48F42365 |
| L9092P00 | Data cable | |
| L9092T00 | Calibration resistor | L9092T00 48F42033 |
| L9092W00 | TP relay cable | 48F42077 |
| L9092Z00 | Software | 48F42871 |
| L9102B00 | Robot control cable | L9102B00D For motor 5M |
| L9102C00 | Cable | AXRB-1005 (CN1, CN2) |
| L9103B00 | Cable | 10M |
| L9103C00 | Cable | For encoder 10M |
| L9110A00 | Printed circuit board | L21960C00+L9110D00 |
| L9110D00 | Cable | |
| L9111C00 | Printed circuit board | For AXOP |
| L9111G00 | Short circuit connector | L9111G00 |
| L9115B02 | Panel | L9115B02 |
| L9115E00 | Cable assembly 5M | AXST-0005 cable only |
| L9119M00 | Printed circuit board | 48D01263 |
| L9120A00 | Relay | 48D00093 |
| L9123C21 | Circuit board wiring | |
| L9126B.C00 | Cable | For Ax 1.5KW 48L25800 |
| L9126C00 | Cable 5m | 48L28948 |
| L9127B.C00 | Cable (10M) | For AX 1.5KW 48L25969 |
| L9127B00 | External axis cable | |
| L9127C00 | Cable | |
| L9129C00 | Circuit board | 5096-626+K5422B02.03 |
| L9140C00 | Cable assembly | L9140C 48L25383 |
| L9146B00 | Cable | 48L28063 5M 2-4.5KW |
| L9155B00 | Cable | 5M 48L28661 |
| L9155C00 | Cable | 48L10035 |
| L9155D00 | Base metal welding cable | 48L10046 |
| L9156B00 | Wire feed control cable (10M) | AXRB-4110 |
| L9156C00 | Cable (10M) | WRNCT-60sq 10M 48L10057 |
| L9156D00 | Cable | 48L10068 |
| L9157B00 | Control cable | |
| L9168T00 | Cable | 48F42262 |
| L9170T00 | Resistor | 48F43395 |
| L9171E00 | Circuit board | |
| L9171T00 | Calibration resistor | L9171T00 48F42114 |
| L9172V00 | Printed circuit board | 48D00772 W-L01633 |
| L9172Y00 | Printed circuit board | W-L01640D (DC90V) 48D00495 |
| L9188A00 | Touch panel | Only available in Japan L9188A00 |
| L9188B01 | Protective film | |
| L9234A00 | IPM drive assembly | L9234A00 |
| L9240D00 | Switch | |
| L9240E00 | Switch | |
| L9240F00 | Cable | |
| L9240N00 | Cable | TP cable |
| L9240W00 | LCD protective plate | L9240W00 |
| L9240X00 | LCD display | |
| L9241F00 | Teach pendant cable 8M | 48F42413(M) |
| L9242F00 | Control cable 15M | L9242F00 48F42402 |
| L9398C00 | Welding cable | |
| L9400B00 | Control cable | |
| L9441J00 | IPM drive assembly | L9941J W-L01556A |
| L9450B00 | Cable | RS45 connector-PC 48F40752 |
| L9477M00 | Scan module | |
| L9477S00 | Circuit board | |
| L9483C00 | Printed circuit board | For analog I/F |
| L9497C00 | Relay circuit board | |
| L9509B00 | Voltage detection wire (-) | 48L28270 voltage detection |
| L9509C00 | Cable | L9509C00A 48L28281 |
| L9521F01 | Torch tip aligner | 57B31004 |
| L9521F02 | RT5000*, MTX(C)*-5031, MTX(C)A-2531, MTX(C)AW-5031 | |
| L9521F03 | For MTZ-3502 | For auto torch aligner |
| L9521F04 | MWX(C)-2001, MWX(C)-3501 | For auto torch aligner |
| L9521F05 | Cable | For auto torch aligner |
| L9565A00 | Power unit (high voltage) | |
| L9566A00 | Power unit (high voltage) | |
| L9610B00 | Control cable | |
| L9611B00 | CN4 cable | |
| L9688D00 | Cable (5m) | |
| L9715D00 | Cable | |
| L9751D00 | Cable | |
| L9751E00 | Control cable | |
| L9752C00 | Control cable | |
| L9753B00 | Control cable | |
| L9777A00 | Power unit (high voltage) | |
| L9786B00 | Cable | 48L28638 |
| L9786C00 | Control cable | 48L28649 |
| L9851B00 | Circuit board | Model changed to L9851B00 |
📞 Contact Us for Orders / Inquiries
📱 Phone / WeChat / WhatsApp: +86-180-9663-1656
📧 Email: ahojotc@gmail.com
* For fastest response, please contact via phone or WhatsApp. You're also welcome to join me on WeChat to exchange knowledge and information about OTC welding machine experience.
Company: COMPANY:Authorized Distributor of OTC Daihen
Contact person: Contact:Mr.Fang
Mobile phone: Phone:+86-18096631656
Email address: Email:15305667776@163.com
Address: Add:Room 11-704, K Xijia, No. 502, Wangjiang West Road, Hefei, Anhui, China