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Nikon Metrology NV | Europe
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ALTERA CMM Series – Excellence now and in the future

nikon metrology bridge cmm altera cmm seriesNikon Metrology’s range of premium quality ALTERA CMMs meet the varying needs of manufacturers, both now and in the future.

Advanced multi-sensor ready technology optimizes CMM throughput and provides the opportunity to broaden the application scope to new materials and components as customer needs change, without additional wiring or controllers.

The superior ceramic design, with near perfect stiffness-to-weight ratio and great resistance to temperature shifts, provides exceptional and enduring performance across all manufacturing environments. As a result, Nikon Metrology is the only CMM manufacture to guarantee the original accuracy specification of its CMMs for a period of 10 years *.

Benefits

  • Best-in-class performance
  • Future proof multi-sensor capability
  • Suitable for any production environment
  • Unique 10 year original accuracy guarantee*

* Terms and conditions apply, contact Nikon Metrology for more information.

Applications

  • Machined and pressed parts
  • Plastic moldings
  • Casting and forgings
  • Touch trigger and non-contact inspection
  • Digitizing, scanning and reverse engineering
 
Benefits & features
 

The ALTERA CMM family

ALTERA

ALTERA is a versatile CMM platform with a wide range of standard sizes and choice of probing technology to suit every application and  budget.  The proven bridge design combines more than 50 years metrology experience with the latest advances in CMM technology to define a new generation of CMM for quality and production use.

ALTERA+

Produced to the most rigorous standards for the highest level of accuracy, ALTERA+ is ideal for inspection of function or performance critical components manufactured to the tightest of tolerances.

nikon metrology bridge cmm altera overview

nikon metrology bridge cmm altera type overview


nikon metrology bridge cmm altera smooth operationDesigned for performance

Enduring accuracy

Ultra-stable ceramic bridge and spindle guideway with closed-loop stainless steel belt friction drive and high resolution 0.05μm optical scales result in volumetric accuracies as low as 1.5μm + L/375

Fast and smooth operation

Precision dove-tail table guideway and unique single orifice grooved pre-loaded wrap-around air bearings for smooth and controlled high motion.


nikon metrology bridge cmm altera shopfloor ready whiteShop floor ready

ALTERA CMMs are designed both for use in metrology laboratories as for use on the shop floor. The use of new folding guideway covers on the bridge provide protection from dust and oil. The relocation of the S-axis on larger models to the side of the granite protects this critical component from damage during (especially larger)  work-piece loading. The table loading capacity has also increased by up to 81% for the inspection of heavier parts.

nikon metrology bridge cmm altera anti vibrationAnti-vibration mounts

ALTERA CMMs can be equipped with active (pneumatic) anti-vibration mounts.  Superior pneumatic self-levelling vibration isolation for optimum performance in areas subject to high levels of low frequency vibration.


Multi-sensor capability

The multi-sensor ALTERA CMMs are accompanied by an extensive range of tactile and optical probing, automation hardware and software options . A variety of probe heads are supported with touch-trigger, scanning probes, 5-axis measurement and laser scanners.

nikon metrology bridge cmm altera multi sensor capability


nikon metrology bridge cmm altera 10 year garantieUnique accuracy guarantee

Nikon Metrology is the only manufacturer to guarantee the accuracy of its CMMs for 10 years. Should your Nikon Metrology ALTERA CMM not achieve its original accuracy specification at any time within 10 years from the date of purchase due to a structural failure, Nikon Metrology will repair or replace the system free of charge.

 
Specifications
 ALTERAALTERA+
Volumetric accuracy from 1.8 μm + L/400 from 1.5 μm + L/375
Repeatability from 1.7 μm from 1.5 μm
Velocity up to 762 mm/s up to 833 mm/s
Acceleration up to 2,303 mm/s2 up to 2,514 mm/s2


Full CMM specifications available on request, contact Nikon Metrology for more information.

 
Brochures
Overview brochure
Overview brochure

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ALTERA CMM
ALTERA CMM

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Nikon CMM
Nikon CMM

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Case studies
3D laser scanning advances tool creation
3D laser scanning advances tool creation

Laser scanning combined with touch probing fits perfectly with additive manufacturing practices at Applications Additives Avancées (3A) resulting in reduced lead-times and lower costs in the manufacture of medical, aerospace and other components. 

en de

 
A hit in Hyderabad: Fine Forge accelerates turbine blade inspection with Nikon LC15Dx
A hit in Hyderabad: Fine Forge accelerates turbine blade inspection with Nikon LC15Dx

Industry leader in turbine blades for power applications, Fine Forge has deployed a multi-sensor ALTERA CMM at its Hyderabad facility. The LC15Dx laser scanner helps to increase productivity and to support the expansion of its product portfolio.

en

 
Accelerated inspection cycles help Quality Needles recover costs within one year
Accelerated inspection cycles help Quality Needles recover costs within one year
Indian based worldwide needle exporter, Quality Needles is using the fast, high accuracy LC15Dx scanner for inspection of in-house manufactured production tools. With the advanced inspection equipment, Quality Needles recovered costs within one year.

en

 
Equipped to double inspection capacity
Equipped to double inspection capacity

Requiring a higher level of productivity and better insight into product conformance, Continental – Chassis & Safety upgrade their measurement facilities.

en

 
Ford Otosan standardizes on Nikon Metrology for faster-turnaround vehicle body inspection
Ford Otosan standardizes on Nikon Metrology for faster-turnaround vehicle body inspection
Ford Otosan uses a Nikon Metrology XC65Dx laser scanner for the inspection of small commercial vehicles. Detailed Cross Scanner benchmark tests confirmed similar data quality compared to tactile inspection, and revealed 65% higher throughput.

en

 
Laser scanning opens new business opportunities at diecasting company
Laser scanning opens new business opportunities at diecasting company
PMS Diecasting products are inspected by 3D laser scanning to an accuracy of 2.5 microns using an LC15Dx laser scanner on an LK ceramic bridge CMM supplied by Nikon Metrology enabling faster product-to-market and reduce development costs.

de

 
SSDE promote green future by manufacturing turbine blades for supercritical power generators
SSDE promote green future by manufacturing turbine blades for supercritical power generators
For a greener future, the manufacturing of supercritical components in power generation is vital. SSDE using the Nikon ALTERA CMM have helped to increase energy efficiency by 40% with the production of super-critical turbine blades.

en

 
Subcontractor upgrades metrology department and offers service to other manufacturers
Subcontractor upgrades metrology department and offers service to other manufacturers
Nisan Engineering installs new ALTERA CMM and retrofits Mitutoyo machine with CMM-Manager software.

en de

 
Improving quality of treatment for patients
Improving quality of treatment for patients

Quality assurance is vital for accurate production of patient-specific joints and prostheses, therefore Baltic Orthoservice uses a Nikon Metrology XT H 225 and LC15Dx with ALTERA CMM.

en

 
 
Industrial applications
 
 
Related products
 

Brochures

Overview brochure
Overview brochure

en fr de

ALTERA CMM
ALTERA CMM

en de

Nikon CMM
Nikon CMM

en de

Case studies

3D laser scanning advances tool creation
3D laser scanning advances tool creation

en de

A hit in Hyderabad: Fine Forge accelerates turbine blade inspection with Nikon LC15Dx
A hit in Hyderabad: Fine Forge accelerates turbine blade inspection with Nikon LC15Dx

en

Accelerated inspection cycles help Quality Needles recover costs within one year
Accelerated inspection cycles help Quality Needles recover costs within one year

en

Equipped to double inspection capacity
Equipped to double inspection capacity

en

Ford Otosan standardizes on Nikon Metrology for faster-turnaround vehicle body inspection
Ford Otosan standardizes on Nikon Metrology for faster-turnaround vehicle body inspection

en

Laser scanning opens new business opportunities at diecasting company
Laser scanning opens new business opportunities at diecasting company

de

SSDE promote green future by manufacturing turbine blades for supercritical power generators
SSDE promote green future by manufacturing turbine blades for supercritical power generators

en

Subcontractor upgrades metrology department and offers service to other manufacturers
Subcontractor upgrades metrology department and offers service to other manufacturers

en de

Improving quality of treatment for patients
Improving quality of treatment for patients

en