Six Reviews Before Approving a Welding Robot Project

Make the investment decision reviewable

Bring the factory decision-maker, production team and proposed integrator into the same review. Ask for evidence about the proposed production task, record the cost boundary, and agree how the result will be accepted. This checklist supports procurement discussions; it does not replace project engineering or a system safety assessment.

1. When should you delay automation?

Delay a purchase decision when the team cannot yet define the workpieces, expected production or acceptance requirements. A demonstration on a convenient sample may not resolve uncertainty about the actual part mix.

Ask whether the current constraint is welding, preparation, loading, inspection or another operation. Record a representative production cycle before estimating what a different welding process would change. Low-volume or variable work should be evaluated on its own evidence, rather than ruled in or out using a universal batch-size threshold.

2. What is inside the equipment price?

Compare written scopes, not only headline prices.

Use the published pricing page as a starting point for questions, then request a configuration-specific quotation. Keep any return-on-investment calculation tied to documented assumptions and include sensitivity to actual utilization.

3. What should a sample test establish?

Agree the purpose of the test before sending samples. Use representative parts and document differences between the demonstration setup and the proposed production setup.

The review record should identify the drawing revision, material, joint details, fixture arrangement, inspection method, observed full cycle and manual interventions. The factory and supplier should agree the required quality and production criteria before judging the result.

A factory demonstration and acceptance after installation can have different objectives. List which checks belong to each stage and who signs the result. Do not substitute a video for an inspection record or assume a demonstrated cycle is a guaranteed production rate.

4. What needs review beyond the robot arm?

Ask the project engineer to review part location, fit-up variation, torch access, fixture changes and the proposed workpiece handling. Discuss how the system will detect or respond to an out-of-position part rather than assuming that a robot specification answers that question.

Robot repeatability is not the same as finished weld quality. For background on robot positioning, joint consistency and system components, see TWI's technical explanation of robotic arc welding. That source describes general engineering considerations, not validation of any CBOXTEC model.

5. What does training need to cover?

Request a task-based training outline. Distinguish routine operation, program adjustment, troubleshooting and maintenance, and identify the people responsible for each task.

Agree how competence will be checked, which documentation is supplied and how help is requested after installation. Confirm the training language, location and scope in writing. Supplier training does not remove the need for the factory's own authorized working procedures and engineering review.

6. Who is accountable after delivery?

Use a responsibility matrix signed off by the parties involved. Record who handles site preparation, installation, interfaces, acceptance, warranty queries and replacement parts. Include how the factory escalates an unresolved issue.

If a distributor or integrator is involved, avoid relying on assumptions about what the manufacturer will cover. Use the partner discussion guide to list and resolve the boundaries.

Prepare an inquiry that can be evaluated

Send your country and factory location, representative workpiece information, production requirements and any existing equipment you hope to reuse. State whether you are the factory, distributor or integrator.

Discuss your project · Indonesia planning guide · Malaysia procurement guide