The supplier got paid and vanished: how the installation gets finished anyway

November 2, 2026  ·  Indumor

There is a notion that goes around plants: that a machine without its manufacturer behind it is dead. On the shop floor we see the opposite. What dies is the commercial relationship; the iron, the panel and the manual are still there, and you work with that.

The ways of losing a supplier repeat. The importer who sold three machines and moved into another business. The local builder that went bankrupt with the machine half installed. The foreign firm that answers until the last payment clears and then replies every two months. None of this is new: in Argentina in the 1990s, with imports wide open, a huge number of machines came in through agents that ten years later no longer existed, and many are still producing because somebody took charge.

What you have and what gets rebuilt

You start with an inventory: the machine, whatever came in the crates, the manuals even in odd English, the photos from the day it arrived, the parts list if there was one. From that comes the list of what is missing, usually of three kinds. Drawings that never existed, made by surveying the machine. A locked or lost PLC program, rewritten by looking at how the machine has to work. And parts that never arrived or broke, made from the original or from the space it left.

Before touching anything, save a copy of whatever is in the PLC and the screen, even if it is locked. A technician in a hurry who resets the unit wipes out the only thing left from the manufacturer.

The job gets finished by a team of three: a fabrication shop that surveys, builds and erects, a licensed electrician and someone in automation for the program. Indumor covers the shop side and coordinates the rest from Córdoba, Argentina; machinery installation and commissioning lists what that covers.

For the next purchase, the clause is simple: a 10 to 20 percent retention until acceptance with the machine producing, a factory acceptance test by video before shipment, and drawings, PLC program with its password and spare parts list as contract deliverables, not favors. A supplier who refuses to sign that is telling you something.

An orphaned machine gets finished with a survey, a new program and the missing parts made locally. If you have one stuck halfway, tell us how it was left.

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