Welcome To Authorized Distributor of OTC Daihen Official Website!
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If you need to buy, you can contact me. Our company sells all types of OTC Daihen equipment, original parts and spare parts. We are the agent designated by OTC Daihen . All parts are guaranteed to be original and authentic.
| Model | Part Name | Notes |
|---|---|---|
| 4739-175 | M*35 round head bolt | |
| 4739-176 | M4 hex nut | |
| 4739-182 | Service valve | |
| 4739-258 | Magnetic core | GRI-17.5-28.5-10.7 |
| 4739-270 | Insulating sleeve | |
| 4739-278 | Flame-retardant rubber foot | RK-26 |
| 4739-33 | Terminal post | T-375 12mm(BLACK) |
| 4739-331 | Terminal post | T-375 12mm(BLACK) |
| 4739-355 | Connector | |
| 4739-358 | Ferrite core | |
| 4739-369 | Switch | 42C00951 |
| 4739-472 | Magnetic ring | |
| 4739-474 | Rubber plug | |
| 4739-475 | Flame-retardant rubber foot | C-30-RK-3220 |
| 4739-476 | Rubber cap | W-W02814 |
| 4739-480 | Nut | |
| 4739-494 | Wire spool shaft | |
| 4739-497 | Toroidal core | PL-7 UR5575S |
| 4739-504 | Terminal block | TB10-01-6P ROHS |
| 4739-505 | Terminal block | TB10-01-12P ROHS |
| 4739-507 | Rubber washer | |
| 4739-516 | Caster | 250PF-050025-02SR |
| 4739-519 | Diode | D2SBA60-7000 |
| 4739-533 | Magnetic ring | Model changed to 100-2314 |
| 4739-538 | Plastic cover (blue) | 15X1.5X15 |
| 4739-540 | Connector | B-1100-1 |
| 4739-543 | Toroidal core | E04RA310190100 |
| 4739-549 | Water pipe connector | |
| 4739-550 | Water pipe connector | |
| 4739-572 | Spring lock | C-23-1 AFA-4001 34H10097 |
| 4739-579 | Filter | ZCAT3035-1330 |
| 4739-589 | Hann24 insert | |
| 4739-590 | Hann24 housing | |
| 4739-591 | Contact | |
| 4739-592 | Guide pin | |
| 4739-593 | Guide bush | |
| 4739-596 | Ferrite core | B-6-22B |
| 4739-603 | Flame-retardant rubber plug | C-30-SG-14A |
| 4750-077 | Push button switch | A2A-4R |
| 4800-005 | Motor | W-W02646A(100V 160W) |
| 4801-002 | Travel motor | |
| 4801-201 | DC motor | W-30414 |
| 4801-202 | Motor | |
| 4801-504 | Motor | W-W00402 48A01024(W) |
| 4802-004 | Wire feed motor | |
| 4802-005 | Motor | |
| 4802-006 | Motor | PMEE-12CBB (75W) 48A20014 |
| 4802-106 | Printed motor | |
| 4802-206 | Motor | KSV5035/755 NO.941181-05 |
| 4802-207 | Electric motor | KSV5035/758 48A80557 W |
| 4804-001 | DC motor | W-31642 |
| 4805-002 | Fan | Changed to 100-0082 |
| 4805-008 | Fan motor | |
| 4805-027 | Axial fan | 4715MS-20T-B50-B18 |
| 4805-034 | Motor | |
| 4805-043 | Blower | BP-20S2-30C DT |
| 4805-046 | Fan | |
| 4805-048 | Fan | |
| 4805-067 | Fan | CY4521 Changed to K5825C00 |
| 4805-074 | Fan | 4715SL-05W-B60-D00 |
| 4805-080 | Fan motor | |
| 4805-311 | Cooling fan | |
| 4806-103 | Carbon brush | 5X10X10/13 |
| 4806-111 | Carbon brush | 5X10X15/18 |
| 4806-121 | Carbon brush | 6X6X20 length 56 |
| 4806-123 | Carbon brush | 5X10X15 length 54 SWT-24 |
| 4806-124 | Carbon brush | |
| 4806-206 | Carbon brush | |
| 4810-030 | Current transformer | W-W03029 41A40013 |
| 4810-035 | Coil | W-W00216 |
| 4810-036 | Current transformer | W-W00278 |
| 4810-117 | Auxiliary transformer | |
| 4810-124 | Auxiliary transformer | |
| 4810-125 | Auxiliary transformer | |
| 4810-164 | Auxiliary transformer | For different voltage |
| 4810-178 | Auxiliary transformer | TRA-500 41A03155 |
| 4810-224 | Auxiliary transformer | |
| 4810-229 | Auxiliary transformer | W-W02233 DT |
| 4810-230 | Auxiliary transformer | W-W02234A |
| 4810-246 | Auxiliary transformer | |
| 4810-266 | Auxiliary transformer | |
| 4810-269 | Transformer | |
| 4810-270 | Auxiliary transformer | W-W02352 |
| 4810-283 | Transformer | |
| 4810-285 | Reactor | W-W02446B |
| 4810-374 | Transformer | |
| 4810-407 | Auxiliary transformer | |
| 4810-410 | Auxiliary transformer | |
| 4810-413 | Auxiliary transformer | W-W05040 |
| 4810-442 | Auxiliary transformer | |
| 4810-804 | Auxiliary transformer | |
| 4810-916 | Auxiliary transformer | |
| 4811-006 | Converter | W-W00216 |
| 4813-001 | Solenoid valve | W-L00120 AB2X0018-S DC25V |
| 4813-002 | Solenoid valve | |
| 4813-046 | Solenoid valve | TYPE5511(5510) DC24V |
| 4813-048 | Solenoid valve | DC24V SAV-J540-747 |
| 4813-055 | Solenoid valve | |
| 4813-102 | Solenoid valve | |
| 4813-205 | Filter | W-W02469 pressure adjustment |
| 4814-009 | Printed circuit board | SPEC6645 |
| 4814-036 | High frequency generator | W-W02441B(gap) |
| 4814-047 | Switching regulator | ZWS30-5J 30W5V 48B01474 |
| 4814-049 | Switching power supply | |
| 4815-002 | Battery | CR2032 |
| 4819-046 | Solenoid valve | TYPE5510DC24V |
| 5091-305 | Recovery hose (6M) | W-W02139(OD 55MM ID 38M) |
| 5091-306 | Combustion promoter recovery nozzle | |
| 5096-450 | Motor | TC-3020400 torch cleaner |
| 5096-620-R | AC servo motor | W-L01788 |
| 5096-655 | Teach pendant lamp | |
| 6*11 | Cooling water tank | |
| 604072 | Pump for WB-P500L integrated type (P30089) | |
| 6100-052 | Varistor | TND14V-911KB0LLAA0 |
| 6200-006 | Micro bearing | NO.635ZZ |
| 630V105 | Film capacitor | CBB21-II-630V-105J-P27.5(lead 40±2mm) |
| 6G10A250V | Fuse | |
| 6X11 | Tetoron hose | |
| A2A-4R | Jog switch | For DP400 remote box |
| AM0000-03010 | Wire feed roller (large electric) | D0B0559-1 |
| BE-07703 | Height detector type A with 1 wheel | |
| BE9001-1 | Type A wheel | |
| BL160 | Welding machine handle | |
| BQ0001 | XD500S lower cover (adhesive) | |
| BQ0005 | Label | |
| BQ0008 | XD500S top cover (adhesive) | |
| BQ0019 | XD500S left/right side cover (adhesive) | |
| BQ0063 | XD500S lower cover (adhesive) | |
| BQ0128 | XD500S lower cover (adhesive) | |
| BT084001 | Filter | |
| BW0311 | Ball joint | |
| BW0340 | Safety switch | |
| BX0020 | Switch | |
| C0005C00 | DC reactor | C0005C00 |
| C0010J00 | Crank handle | |
| C0011K00 | Crank handle | |
| C0014B00 | Three-phase transformer | C0014B00 |
| C0014C00 | Balancing/DC reactor | C0014C00 |
| C0015C00 | Balancing/DC reactor | C0015C00 |
| C0015K00 | Remote control | |
| C0015P00 | Printed circuit board | |
| C0029B00 | Transformer | |
| C0029C00 | Balancing DC reactor | |
| C0029E01E | Rear panel | |
| C0029G02 | Left bottom bracket | |
| C0029G04 | Left side plate | |
| C0029J02 | Insulation plate | |
| C0029J04 | Water hose | |
| C0029K00 | Remote control | C0029K00 MRHP-315 |
| C0029M00 | High frequency arc starter | |
| C0029P00 | Printed circuit board | C0029P00 OTCM |
| C0029Q00 | Water return assembly | |
| C0029T02 | Wire harness | |
| C0029V00 | Printed circuit board | C0029V00 OTCM |
| C0045B00 | Three-phase transformer | |
| C0045C00 | Balancing reactor | |
| C0045C00B | Balancing reactor | C0045C00B |
| C0045D00 | Reactor | |
| C0045G01 | Base bracket (with rollers right) | |
| C0045G02 | Base bracket (with rollers left) | |
| C0045G05A | Right panel | |
| C0045G12 | Lower cover for XD600G | |
| C0045K00 | Remote control | C0045K00 CPXDG-600 |
| C0045P00 | Printed circuit board | C0045P00 OTCM |
| C0045Q00 | Printed circuit board | C0045Q00 OTCM |
| C0045V00 | Filter inductor | |
| C0045X00 | Integrated circuit | |
| C0049B00 | Three-phase transformer | XD-500(380V) |
| C0049C00 | Balancing reactor | |
| C0049D00 | DC reactor | |
| C0049G01 | Base bracket (with rollers right) | |
| C0049G02 | Base bracket (with rollers left) | |
| C0049G06 | Right panel | |
| C0049G06B | Right side plate | |
| C0049G07 | Left panel | |
| C0049G07B | Left side plate | |
| C0049G08A | Front panel | |
| C0049G10 | Lower cover | |
| C0049H01A | Instrument panel | |
| C0049P00 | Printed circuit board | C0049P00 OTCM |
| C0049R01E | Rear panel for XD500 | |
| C0049T00 | Wire harness | |
| C0049X00 | Integrated circuit | |
| C0053B00 | Three-phase transformer | XD-350 |
| C0053K00 | Remote control | C0053K00 CPXD-350 |
| C0053P00 | Printed circuit board | C0053P00 OTCM |
| C0053U00 | Inductor | |
| C0053V00 | Filter | |
| C0053X00 | Integrated circuit | C0053X XD-350(380V) |
| C0055V00 | Filter inductor | C0055V00 |
| C0057B00 | Main transformer | |
| C0057C00 | Balancing/DC reactor | C0057C00 |
| C0057K00 | Remote control | C0057K00 CPXD-200 |
| C0057P00 | Printed circuit board | C0057P00 OTCM |
| C0057X00 | Integrated circuit | |
| C0076B00 | Transformer | |
| C0076C00 | DC reactor | |
| C0076F01A | C-70 front panel (upper) | |
| C0076G05 | C-71 front panel (lower) | |
| C0076P00 | Printed circuit board | C0076P MRCT-70(OTCM) |
| C0076P00B | Printed circuit board | C0076P00B |
| C0076U00 | Power supply unit | |
| C0097C00 | Reactor |
📞 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