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CSL Part Number: 118557
Product Overview: The Weldline 181 is a travel motion controller used in automated welding systems to regulate the speed and movement of welding equipment along a workpiece. It provides variable speed control with 0-90 volt DC output and includes a panel meter for monitoring, relay-based switching, and potentiometer adjustments. Common applications include pipe welding, tank fabrication, and other industrial welding operations requiring precise, consistent travel speed.
Category: Welders
Manufacturer: Weldline Automation Inc
Manufacturer Part Number: 181
Please include manuals and wiring diagrams.
Common Failures
This system may experience issues with ground back feed, which can affect relays and wiring. Problems with speed control consistency and damage to components, including relays and AC input capacitors, have been observed. In some cases, a defective relay can lead to damage to wiring and other components.
Repair Approach
Repairs may involve replacing damaged relays, associated wiring, and electrolytic capacitors as needed. Additional components such as connectors may be replaced if they are found to be compromised during evaluation. The display is checked for proper functionality, and wiring integrity is verified to support reliable operation.
Testing & Quality
Following repairs, testing is conducted to verify the operation of components such as the motor, relay, switches, and circuit board. This includes confirming that the output is within expected parameters and that systems are functioning properly. Post-repair testing is performed to verify the repair, though full system-level testing may be limited to the scope of the repair work performed.
Limited Repair
The Weldline Automation Inc part number is only available as a limited repair at our facility. Repairs to this item may be limited due to several reasons:
- Availability of parts
- Less than 100% test ability due to required support equipment
To have us attempt a repair on your Weldline Automation Inc part follow these steps:
Step 1 -
Click the Repair Now button above to add the part and complete the RMA form.
Step 2 -
Print the RMA form that is sent to your email, and put it in the box with the parts for repair.
Step 3 -
Mail the box to the address on the RMA.
After we receive your item, we will perform an inspection and an authorization to repair will be sent for your approval. Work will begin after your authorization is received.
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