AF4012C is a wire feeder commonly used in OTC welding robots. Below is the exploded view along with the corresponding part numbers for your reference:

① Wire Feeding Mechanism
Part No. L11236B00
② Assembly Parts
Part No. L11236C00
③ Protective Cover
Part No. L11236D00
④ Wire Feeder
Part No. L7810G
⑤ Voltage Detection Line
Part No. L7437D00
This wire feeder is divided into four core sections as shown above. In the following articles, we will provide a detailed breakdown of each component, its function, and how it fits within the complete OTC welding robot system.
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OTC DAIHEN AF4012C Wire Feeder Parts – All part numbers are based on official OTC documentation.
* Product images are for reference; actual parts may vary slightly by batch.
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