To help engineers and procurement professionals quickly locate and compare items, we have compiled a detailed exploded view diagram and part number list for the OTC Daihen CM7402 and CMW-742-C wire feeder mechanisms.
1. Exploded View Diagram of CM7402 / CMW-742-C Wire Feeder Mechanism
2. Real-Time Quick Search Table for Part Details
You can directly input the Item No. or Part Name from the diagram into the search box below, and the table will automatically filter the corresponding part numbers for you:
| Item No. | Part No. / OTC Order No. | Part Name | Qty | Remarks | |
|---|---|---|---|---|---|
| CM-7402 | CMW-742-C | ||||
| 1 | U30022B01 | U30033B01 | Main Bracket | 1 | Excludes 1-1, 1-2 |
| 1-1 | — | Hex Socket Head Cap Screw | 3 | M6X18 | |
| 1-2 | — | Small Flat Washer | 3 | M6 | |
| 2 | L10595B02 | Pressure Roll Arm Pin | 2 | Excludes 2-1 | |
| 2-1 | 3361-404 | E-Type Retaining Ring | 2 | E-5 | |
| 3 | L10595B03 | Drive Roll Shaft | 2 | ||
| 4 | U30023T00 | Pressure Roll Arm (L) | 1 | Assembly | |
| 5 | U30023W00 | Pressure Roll Arm (R) | 1 | Assembly | |
| 6 | L10595B04 | Coil Spring | 1 | ||
| 7 | L10595B05 | Pressure Spring Seat | 2 | ||
| 8 | L10595B06 | Pressure Handle | 2 | ||
| 9 | L10595B07 | Pressure Screw | 2 | Excludes 9-1, 9-2, 9-3 | |
| 9-1 | — | Small Flat Washer | 2 | M6 | |
| 9-2 | 3361-404 | E-Type Retaining Ring | 2 | E-5 | |
| 9-3 | 4739-043 | Spring Pin | 2 | 2.5X14 | |
| 10 | L10595B08 | Compression Spring | 2 | ||
| 11 | U30022B02 | Insulation Sleeve | 2 | Excludes 11-1, 11-2, 11-3 | |
| 11-1 | — | Hexagon Head Screw | 2 | M8X40 | |
| 11-2 | — | Washer | 2 | M8 | |
| 11-3 | — | Nut | 2 | M8 | |
| 12 | U5185B15 | Insulation Cover | 2 | ||
3. Purchasing Original Parts & Technical Support
The items listed above are standard spare parts for OTC wire feeders. If you need to purchase any components shown in the diagram, please directly provide us with the equipment nameplate or the corresponding part number. As an authorized distributor, we promise to provide 100% genuine original parts with professional technical guidance from our maintenance engineers to ensure perfect compatibility.
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