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MOULD MAINTENANCE, REPAIR AND MODIFICATION

A workshop dedicated to caring for your mould

Mould maintenance, repair and modification at our Barcelona workshop. We work with you to assess the work required, taking into account the condition of your mould and your production needs.

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What your mould needs

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Maintenance

Repair

Modifications

Inspection of cooling, hydraulic and pneumatic systems, wear parts, guiding and ejection components. Hot runner system checks where applicable.

Restoration of damaged areas and repair or replacement of components using machining, EDM, laser welding or TIG welding.

Changes to cavities, inserts and components to adapt your mould to new parts or production requirements.

Technical services at our Barcelona workshop

We assess the condition of your mould and agree the necessary work with you. Our Barcelona workshop offers over 1,500 m² of facilities, equipped to machine, repair and modify mould components, including those of large moulds.

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Equipment to service your mould

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CNC machining

Working dimensions: 3,200 × 2,100 × 762 mm.

Machining of cavities, plates, inserts and components.

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Sinker EDM

Working dimensions: 2,000 × 1,000 × 800 mm.

Machining of complex mould geometries and fine details.

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Deep-hole drilling

Drilling depths of up to 3,000 mm.

Drilling of cooling channels and other holes required in the mould.

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Laser and TIG welding

Weld build-up to restore damaged areas or carry out modifications.

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Handling and assembly

Lifting capacity: up to 35 tonnes.

Dual-hook overhead crane rated at 25 + 10 tonnes for combined lifting operations.

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Mould closure checks on the die spotting press

Pressing force: up to 600 tonnes.

Working dimensions: 3,400 × 1,500 mm.

We check the fit between the mould halves and correct contact between their mating surfaces in our workshop.

An inspection tailored to your mould

✓

Cleaning and inspection of cooling circuits.

✓

Inspection of ejectors, springs, seals and fasteners.

✓

Inspection of hydraulic and pneumatic circuits.

✓

Checks on hot runner systems and electrical components.

✓

Inspection of guide pillars, bushes, slides and guideways.

✓

Cleaning, lubrication and surface inspection.

We determine the work required based on the type and condition of your mould.

Every job starts with understanding the problem

Before starting, we agree the scope of work and the required checks with you.

1

Mould inspection

2

Proposed scope of work

3

Work and verification

Tell us what your mould needs.

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Mould engineering, manufacturing and maintenance.
Turnkey industrial projects.

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© 2026 Kairos Barcelona

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