
Service, maintenance, repair and retrofit for CNC machine tools with 24-hour service from Stapelfeld near Hamburg

Dirk Mandelkow CNC-Service GmbH
22145 Stapelfeld (Brookstraße 17)New on Amplifa
About the company
Dirk Mandelkow CNC-Service GmbH is a medium-sized service provider based in Stapelfeld near Hamburg that has specialised in CNC machine tools of every kind since 1993. Its range of services includes service and diagnostics for CNC lathes, milling machines and conventional machines, spindle repairs including vibration measurement and balancing, maintenance and DGUV Regulation 3 inspections carried out by personnel trained by TÜV Saarland. The company also carries out retrofits with HEIDENHAIN and FANUC controls including CE conformity and risk assessment, measures machine tools (base geometry, circular form test according to Renishaw), offers thermography inspections, a spare parts service with over 1,000 stock items, and the retrofitting of protective devices in accordance with the Machinery Directive 2006/42/EC. The offering is complemented by commissioning of new and used machines, machine conversions, and a 24-hour service with express spare parts shipping. The company operates nationwide and is an official service partner of HEIDENHAIN, Kunzmann, Nicolas Correa and GNC Hypatia.
- Site
- Stapelfeld
- Processes
- Maintenance of CNC machine tools, Repair of CNC turning, milling and conventional machines, Spindle repair (main spindles of lathes and milling machines, vibration measurement, balancing,, Retrofit with HEIDENHAIN and FANUC controls incl. CE conformity and risk assessment, Machine measurement / circular form test (Renishaw) / base geometry inspection, Thermography (infrared inspection of machines), DGUV Regulation 3 inspection (electrical safety testing), Spare parts service (over 1,000 items in stock, incl. express shipping)
- Founded
- 1993
- Industries
- Machine tool operators / precision manufacturing (CNC turning, milling and, Machine tool operators / precision manufacturing (CNC turning, milling and
- 01
Diagnostics and thermography
- 02
Machine measurement (base geometry, circular form test)
- 03
Maintenance and DGUV Regulation 3 inspection
- 04
Spindle repair
- 05
Retrofit and machine safety
- 06
Commissioning and assembly
- 07
Spare parts service
Location

Stapelfeld
DEHeadquarters with production hall and office building, spare parts service warehouse
- 16-t crane system (since 2012)
Inside the production


Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Maintenance of CNC machine toolsInspection | – | – | – | – | – |
| Repair of CNC turning, milling and conventional machinesInspection | – | – | – | – | – |
| Spindle repair (main spindles of lathes and milling machines, vibration measurement, balancing,Inspection | – | – | – | – | – |
| Retrofit with HEIDENHAIN and FANUC controls incl. CE conformity and risk assessmentEngineering | – | – | – | – | – |
| Machine measurement / circular form test (Renishaw) / base geometry inspectionInspection | – | – | – | – | – |
| Thermography (infrared inspection of machines)Inspection | – | – | – | – | – |
| DGUV Regulation 3 inspection (electrical safety testing)Inspection | – | – | – | – | – |
| Spare parts service (over 1,000 items in stock, incl. express shipping)Assembly | – | – | – | – | – |
| Retrofitting of protective devices / machine safety (EN 2006/42/EC)Assembly | – | – | – | – | – |
| Commissioning of new and used machines, repair of assemblies, product overhaulsAssembly | – | – | – | – | – |
1 Anlagen & Maschinen
| Machine | Manufacturer / model | Quantity | Working area | Year built | Site |
|---|---|---|---|---|---|
| Crane system | – | 1 | – | 2012 | Stapelfeld |
Additional services
History
- 1993
Company founded as Dirk Mandelkow GbR
- 1998
Leasing and relocation of hall and office to Reinbek
- 2000
Conversion into a GmbH
- 2007
Planning and construction of the new hall and office building in 22145 Stapelfeld
- 2008
Move into the new building, Brookstraße 17, 22145 Stapelfeld
- 2010
Securing and creation of new jobs
- 2012
Efficiency increase through 16 t crane system
- 2013
20th company anniversary
- 2017
Installation of a 40 kWp photovoltaic system on the hall roof
- 2018
25th company anniversary