MAINTENANCE AND CALIBRATION

Accuracy restored. Production protected.

Calibration, preventive maintenance and repair to ensure traceability, availability and confidence in your metrology equipment.

Right methodApplication specialistsTraceable result
Manutenção preventiva de equipamento de metrologia industrialCALIBRATION · MAINTENANCE · RETROFIT
WHEN TO CALL US

We start with the problem, not the equipment

The aim is to choose the minimum method required to support the customer’s decision with confidence.

01

Results beginning to drift

We define the method and evidence required before measuring, programming or producing.

02

Unexpected downtime

We define the method and evidence required before measuring, programming or producing.

03

Obsolete equipment

We define the method and evidence required before measuring, programming or producing.

WHAT WE DO

From the need to a usable answer

Each project is sized to its criticality, deadline and the level of evidence actually required.

Accredited Calibration (CMM)
01

Calibration and verification

A specialist-delivered solution with clear criteria, traceable data and decision-oriented communication.

Preventive Maintenance
02

Preventive maintenance

A specialist-delivered solution with clear criteria, traceable data and decision-oriented communication.

RETROFIT
03

Retrofit and modernisation

A specialist-delivered solution with clear criteria, traceable data and decision-oriented communication.

APPLICATION EXAMPLES

Experience applied to real problems

These examples show the kind of challenges we solve; the approach is always tailored to the project.

Geometric Adjustment (Linearity & Squareness)
01

Geometric adjustment

An application example adapted to the customer’s geometry, material, tolerance, deadline and objective.

Laser Tracker Calibration
02

Laser Tracker

An application example adapted to the customer’s geometry, material, tolerance, deadline and objective.

Portable 3D Measuring Arm Calibration 2
03

Portable measuring arms

An application example adapted to the customer’s geometry, material, tolerance, deadline and objective.

Scanning Systems Calibration (SCANOLOGY Optical)
04

Scanning systems

An application example adapted to the customer’s geometry, material, tolerance, deadline and objective.

3D Vision Machines Calibration (Nikon NEXIV iNEXIV)
05

3D vision machines

An application example adapted to the customer’s geometry, material, tolerance, deadline and objective.

Corrective Maintenance (Repair)
06

Corrective repair

An application example adapted to the customer’s geometry, material, tolerance, deadline and objective.

THE VALUE OF A PARTNER

Maintain traceability and prevent the next stoppage

NM3D combines technology, software and application experience. We do not deliver data alone: we help interpret the result, define the next steps and create a solution that works in the real process.

✓ Right method

Technology chosen according to the question to answer.

✓ Clear result

Evidence organised to support a decision.

✓ Follow-up

Technical support before, during and after the work.

✓ Continuity

Knowledge carried forward to the next challenge.

HOW WE WORK

A simple process, from question to decision

Project detail is adjusted to criticality, deadline and required evidence.

01

Technical scoping

Objective, part, material, criticality, deadline and decision to support.

02

Work plan

Method, equipment, preparation, criteria and evidence agreed.

03

Execution and analysis

Work supervised by specialists and recorded in a traceable way.

04

Result and next steps

Clear conclusions, documented limitations and a practical recommendation.

CMMLaser TrackerBraços 3DScanningVisãoRetrofit
FAQ

Frequently asked questions

What do you need to assess the request?

A description of the objective, photographs or CAD when available, dimensions, material, tolerances and desired deadline.

Can the service be performed at our facilities?

When the application and equipment allow it, we work on site. Otherwise, we define the safest logistics.

What result is delivered?

We deliver evidence suited to the objective: report, files, images, program, part or action plan, depending on the service.

TALK TO US

Do you have a challenge that needs a technical answer?

Send the objective, photographs or CAD, dimensions and deadline. Our team will help define the way forward.

NM3D IBÉRICA SERVICES

Maintenance, calibration and metrological compliance

Preventive and corrective maintenance, geometric adjustment, calibration and documentation to keep equipment available and reliable.

Manutenção, calibração e conformidade metrológica
AssessmentRequirement, tolerance and process
DeliveryRight equipment and method
TraceabilityData, reports and history
SupportTraining and technical support

Accredited Maintenance and Calibration


We keep your measuring equipment available, accurate, and compliant, providing preventive and corrective maintenance, geometric/volumetric adjustment, accredited CMM calibration (ISO 10360), and retrofit with modern electronics and software. In addition to CMMs, we calibrate laser trackers, portable measuring arms, scanning systems (SCANOLOGY/optical), and 3D vision machines. We work with traceable standards, EasyCMM/Mapper, and complete reports for audit purposes.

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Manutencao e Calibracao

Accredited Calibration (CMM)

We perform accredited CMM calibration according to ISO 10360-2/-5 (E0/MPE, E150, R0, PFTU, etc.), with full traceability. This includes verification of TP20/TP200, SP25, and REVO probes, qualification of styli/tips, and confirmation of uncertainties. We deliver a certificate with results, uncertainty, and environmental conditions, ensuring regulatory compliance and confidence in audits and PPAP/FAI.


Geometric Adjustment (Linearity and Squareness)

We restore CMM accuracy through full geometric adjustment: straightness, squareness, flatness, inclinations, and pitch errors. We use certified artifacts (bars, spheres, cubes) and, when applicable, volumetric mapping with laser tracker and EasyCMM/Mapper, generating an error map loaded into the controller. A before/after report is provided, quantifying the improvement under ISO 10360 tests.


Manutencao e Calibracao
Manutencao e Calibracao

Laser Tracker Calibration

We calibrate laser trackers on-site or in the laboratory according to ISO 10360-10 and/or ASME B89.4.19. We test linearity, angular accuracy, distance (ADM/IFM), thermal drift, and beam stability using traceable references (bars, SMR, angle cubes), and cross-check with a reference tracker when required. We issue a certificate with uncertainty, error map, and recommendations for volumetric compensation and best practices.


Portable 3D Measuring Arm Calibration

We calibrate articulated arms with probe and scanner according to ISO 10360-12 (or ASME B89.4.22). We verify length, single point, and volumetric performance, qualify probes, assess joint play, probe orientation repeatability, and, when applicable, arm–scanner alignment. We deliver a certificate, GR&R, and setup recommendations (temperature, fixturing, extension, and probing techniques) for capability in production.


Manutencao e Calibracao
Manutencao e Calibracao

Scanning Systems Calibration (SCANOLOGY / Optical)

We verify/calibrate optical scanners (structured light/laser) and SCANOLOGY according to VDI/VDE 2634 (Parts 2/3) and ISO 10360-8 when integrated with CMMs. We test trueness and precision using 3D artifacts (spheres, step-gauges), evaluate noise, point spacing, and reconstruction error on difficult materials. We provide certificates with performance curves and validated scanning profiles.


3D Vision Machines Calibration (Nikon NEXIV / iNEXIV)

We calibrate vision measuring machines (Nikon NEXIV/iNEXIV), including XY scale, zoom, telecentricity, autofocus/Laser AF, and illumination (top/ring/diascopic). We use traceable scales and standards, glass plates with 2D artifacts, and height blocks for Z. We validate edge detection accuracy and repeatability, issue a certificate with uncertainties, and adjust light/focus parameters to ensure stable measurements in production.


Manutencao e Calibracao
Manutencao e Calibracao

Retrofit (Modernization)

We upgrade CMMs with new electronics, controllers, scales, software, and sensors (touch, continuous scanning, laser, and vision). We replace heads and interfaces, integrate LK CAMIO / Renishaw MODUS / PolyWorks / Metrolog X4, and enable volumetric mapping via EasyCMM/Mapper. Retrofit extends service life, improves speed and accuracy, adds SPC/automation, and reduces costs compared to purchasing a new CMM.


Preventive Maintenance

We keep your CMM in top condition before failures occur. We perform cleaning/lubrication, check cabling, air/vacuum, bearings and guides, test PH10/REVO heads, replace filters, and update software. We measure thermal drift and repeatability, adjust compensations, and issue a condition report. The result is higher availability, metrological stability, and reduced unplanned downtime.



Manutencao e Calibracao
Manutencao e Calibracao

Corrective Maintenance (Repair)

We respond quickly to mechanical, electrical, or software failures. We perform diagnostics, replace components (motors, scales, controllers), realign axes, and recover references. Recovery is validated with traceable standards and abbreviated ISO 10360 tests, ensuring the machine returns to specified performance. The goal: resume production as quickly as possible with minimal downtime.



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Iris · NM3D digital assistant

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Describe the equipment, part, application or incident. Iris gathers the necessary information, opens the right request and guides you through the next steps.

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