Machine rebuilding & industrial retrofitting

Machine rebuilding and industrial retrofitting extend equipment service life, improve performance, and adapt machines to current regulations without taking on the cost of a new machine. At Vallcal, this service is a core part of our business, backed by extensive experience in modernizing and reconditioning machine tools.

Our goal is clear: to restore precision, reliability, and productivity to industrial equipment while optimizing each customer’s investment.

Much more than a repair

The rebuilding work we carry out goes far beyond fixing breakdowns. We approach each project as a comprehensive process, which may include:

Rebuilding of heads, spindles, and mechanical systems
Upgrading electrical cabinets and control systems
Manual scraping and complete geometric inspection
Replacement of critical hydraulic and pneumatic components
Compliance upgrades to current safety regulations (RD 1215/97)

The result is a machine ready to operate reliably again in demanding industrial environments.

Retrofitting: upgrading to stay competitive

Retrofitting makes it possible to integrate modern technology into existing machines, improving automation, energy efficiency, and process control. Depending on each case, we integrate:

CNC, PLC, and HMI control systems
More efficient motors and drives
Sensors and Industry 4.0-oriented solutions
Safety and monitoring improvements

These upgrades help increase productivity, reduce energy consumption, and minimize unplanned downtime.

Honest technical consulting

Not every machine should be rebuilt. That’s why at Vallcal we evaluate each case objectively and advise customers on the best option: full rebuilding, partial retrofitting, purchasing new machinery, or acquiring used equipment.

This approach allows us to deliver realistic technical solutions aligned with each company’s production needs and budget.

Fill out the form below to contact us about retrofitting services:

Machine Rebuilding / Retrofitting