Fleckenstein Werkzeugmaschinen

Retrofit

Retrofit / Refurbishment

Machine tools are long-life capital assets and often remain in operation well beyond their depreciation period. Machines from renowned manufacturers are frequently not replaced because they are worn out, but because newer technologies enable more efficient and cost-effective operation.

More Than 40 Years of Expertise

This is exactly where Fleckenstein comes in. Since 1984, we have specialized in the refurbishment of machine tools. Our experienced team of technicians carefully inspects and reconditions every machine – both technically and visually.

Today, we selectively purchase high-quality machines from renowned manufacturers, professionally refurbish them, and bring them up to current technical standards.

Upon request, we also take care of transportation, installation, and commissioning right through to a production-ready handover.

Our Promise

Technically Inspected and Ready for Reliable Operation

We deliver a technically inspected, fully functional machine that is ready for reliable operation.

Your Benefits

Cost-Effective. Reliable. Available Quickly.

01

Extended Service Life

Thanks to our thorough refurbishment process, the service life of the machine is significantly extended, helping you reduce costs over the long term.

02

Short Delivery Times

Most of our refurbished machines are already completed or close to completion. As a result, delivery times are often reduced to just a few weeks.

03

Attractive Pricing

Depending on the model, manufacturer, and scope of refurbishment, you can save up to 50 % compared to purchasing a comparable new machine.

Fleckenstein Quality Standard

Our Three Refurbishment Levels

Depending on the machine type, year of manufacture, technical condition, and your individual requirements, we offer three consecutive refurbishment levels.

01 Level
Fleckenstein Trade-Fit
Fleckenstein
Trade-Fit
Fleckenstein Quality Inspection

Fleckenstein Trade-Fit

Every machine we offer undergoes the Fleckenstein Quality Inspection. It is dismantled, professionally cleaned, and carefully inspected. Any identified defects are repaired by our technicians. The exact refurbishment process may vary depending on the machine type and individual customer requirements.

Visual Refurbishment

  • Dismantling and professional cleaning of machine components and peripheral equipment
  • Repair or repainting of individual components

Inspection and Refurbishment

  • General functional inspection, including peripheral equipment
  • Condition assessment of axes and spindles under power
  • Documented geometry inspection in accordance with the Fleckenstein standard
  • Replacement of defective parts or repair of identified defects
  • No preventive replacement of standard wear parts
02 Level
Fleckenstein Industry-Ready
Fleckenstein
Industry-Ready
Industry-Ready Refurbishment

Fleckenstein Industry-Ready

With our Industry-Ready refurbishment, the machine undergoes comprehensive visual and functional refurbishment beyond the Fleckenstein Quality Inspection. The scope of work depends on the machine type, year of manufacture, and technical condition of the equipment.

Visual Refurbishment

  • Dismantling and professional cleaning of machine components and peripheral equipment
  • Complete repainting using high-quality, durable two-component machine paint

Functional Refurbishment

  • General functional inspection, including peripheral equipment
  • Condition assessment of axes and spindles under power
  • Documented geometry inspection in accordance with the Fleckenstein standard
  • Replacement of defective parts or repair of identified defects
  • Preventive replacement of components showing signs of wear
  • Replacement of machine covers, such as roller covers, bellows, and telescopic covers
03 Level
Fleckenstein Machine-Rebuild
Fleckenstein
Machine-Rebuild
Comprehensive Machine Rebuild

Fleckenstein Machine-Rebuild

As part of a Fleckenstein Machine-Rebuild, the machine undergoes a comprehensive, customized overhaul. Key assemblies are professionally restored, worn components are replaced, and the machine is prepared for reliable long-term operation.

The scope of the rebuild depends on the machine type, year of manufacture, and technical condition. A detailed report documenting all completed work and replaced components is prepared and remains available for review at any time.

Customized Rebuild

  • Scope of work depending on machine type, year of manufacture, and technical condition
  • Targeted refurbishment of key machine assemblies
  • Replacement of worn or technically obsolete components
  • Detailed documentation of all completed work and replaced components

Optional Additional Services

  • Replacement of key mechanical components such as guideways, ball screws, and spindle bearings
  • CNC control retrofit
  • Replacement of internal piping and cable routing systems
  • Installation of new electrical components – from wiring to control and drive systems
  • Complete repainting using high-quality, durable two-component machine paint

Note: Depending on the specific machine, additional extensive work can be carried out beyond the standard scope of the Machine-Rebuild package.

REIDEN RX18

Relocating a REIDEN RX18 required far more than transporting a machine from one site to another. From the initial geometry inspection and detailed technical assessment to the coordinated dismantling, targeted refurbishment of key components, heavy haulage logistics and final recommissioning, Fleckenstein managed the complete project. The result was a fully operational machine, delivered on schedule and ready for production at its new location.

Read more …

5-Axis-Machining-Center_REIDEN_RX18_overview

How a Retrofitted Horizontal Boring Mill Increases Productivity and Reduces Investment Costs

A professionally retrofitted horizontal boring mill can deliver the performance of modern manufacturing technology while significantly reducing investment costs. This article explains how mechanical rebuilding, a carefully selected CNC control, automation features and comprehensive machine refurbishment improve productivity, precision and sustainability when machining large and heavy components.

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DANOBAT R3-4000-S5

The DANOBAT R3-4000-S5 was completely dismantled and underwent a comprehensive refurbishment with full geometric restoration. By regrinding the guideways, replacing key wear components, and precisely realigning the machine geometry, the CNC cylindrical grinding machine was restored to deliver the highest standards of accuracy, performance, and reliability.

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AXA VHC 3-XTS/50

Aus einer stark verschmutzten und technisch verschlissenen AXA VHC 3-XTS/50 entstand durch eine umfassende Modernisierung wieder ein leistungsstarkes Bearbeitungszentrum. Von der aufwendigen Demontage über die Überholung der Achsführungen und den Austausch der Kugelgewindetriebe bis hin zur kompletten Neulackierung wurde die Maschine technisch und optisch nahezu in den Neuzustand versetzt.

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DAINICHI H-NC 160

Durch ein umfassendes Steuerungsretrofit erhielt die DAINICHI H-NC 160 eine moderne SIEMENS SINUMERIK 840D ShopTurn sowie neue Antriebs- und Messtechnik. Ergänzt durch einen komplett neuen Schaltschrank, die Erneuerung der Verkabelung und eine technische sowie optische Aufbereitung entstand eine leistungsstarke Drehmaschine auf dem neuesten Stand der Technik.

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ELB ROTARY 60 SPS NK

Die ELB-SCHLIFF ROTARY 60 SPS NK wurde im Rahmen einer umfassenden Modernisierung technisch und optisch auf einen neuen Stand gebracht. Durch die sorgfältige Überholung mechanischer Komponenten, die Instandsetzung zentraler Baugruppen und die präzise Endabnahme entstand eine leistungsstarke Rundtisch-Flachschleifmaschine, die höchste Anforderungen an Präzision und Zuverlässigkeit erfüllt.

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Rotary-table-flat-grinding-machine_ELB-Schliff_Rotary_after-Refurbishment

SORALUCE FS 8000

Die SORALUCE FS 8000 wurde im Rahmen eines umfassenden 100 %-Retrofits mechanisch, elektrisch und steuerungstechnisch vollständig modernisiert. Von der Überholung des Fräskopfes und Rundtisches über neue Achs- und Antriebskomponenten bis hin zum vollständigen Steuerungsretrofit mit HEIDENHAIN iTNC 530 entstand ein Bearbeitungszentrum auf aktuellem technischem Stand.

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WOTAN CUTMAX 2

The WOTAN CUTMAX 2 underwent a complete overhaul and geometric restoration. By regrinding the guideways, carrying out extensive precision hand scraping, replacing key machine components, and performing the complete installation and commissioning, the machine was restored to a high level of precision and reliability as a horizontal boring and milling machine.

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WOTAN_Cutmax_2-after-refurbishment