Contract manufacturing of CNC-milled parts, turned parts and assemblies up to assembly from Pforzheim
HEK Präzisionstechnik GmbH
PforzheimNew on Amplifa
About HEK Präzisionstechnik
HEK Präzisionstechnik GmbH is a contract manufacturing company founded in 2017 in Pforzheim and part of the HD Group. The company produces components and complete assemblies in single, small, medium and large series, with a focus on CNC milling up to 990 mm in length, 700 mm in width and 350 mm in height as well as CNC turning up to Ø450 mm and 500 mm in length. The service portfolio also includes automatic turning, sliding headstock turning, hard turning, complete machining combining turning and milling, shaft and end machining, broaching, and joining processes such as clinching, bonding and riveting. In addition, surface treatment and polishing, jig and fixture building, and mechanical and electromechanical assembly up to on-site assembly are offered. Customers come primarily from mechanical and equipment engineering, apparatus engineering and handling technology. Every order is accompanied from programming to quality control with measurement reports on the Keyence IM 8030T measuring machine; quotations are usually calculated within 24 hours.
- Site
- Pforzheim
- Processes
- CNC milling, CNC turning, Automatic turning (bar), Sliding headstock turning, Complete machining turning (with milling), Hard turning, Broaching, End machining
- Materials
- Cast iron materials, Steel
- Certificates
- Measurement reports (Keyence IM 8030T)
- Founded
- 2017
- Employees
- 5-10
- Industries
- Mechanical and equipment engineering, Apparatus engineering, Handling technology
- 01
Enquiry and calculation within 24 h
- 02
CNC programming
- 03
CNC milling
- 04
CNC turning
- 05
Joining and surface treatment
- 06
Assembly
- 07
Quality control with measurement report
Materials & Processes
Steel
Machining of turned and milled parts for mechanical and equipment engineering.
Cast iron materials
Machining of castings in turned and milled parts production.
Location
Pforzheim
DEProduction and contract manufacturing
- Part weight / size
- Assembly up to 3,000 kg; shaft machining up to 500 kg
- Materials
- Steel, cast iron materials
- CNC milling machines (working area up to 990×700×350 mm)
- CNC lathes (up to Ø450×500 mm)
- Automatic lathes
- Keyence IM 8030T measuring machine
Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| CNC millingMachining | – | 990 mm × 700 mm × 350 mm | – | – | – |
| CNC turningMachining | – | 500 mm | – | – | – |
| Automatic turning (bar)Machining | – | 50 mm | – | 50 | – |
| Sliding headstock turningMachining | – | – | – | 500 k | – |
| Complete machining turning (with milling)Machining | – | – | – | 500 k | – |
| Hard turningMachining | – | 500 mm | – | 1 – 10,000 | – |
| BroachingMachining | – | 200 mm | – | 1 – 10,000 | – |
| End machiningMachining | – | 500 mm | – | 1 – 10,000 | – |
| Shaft machiningMachining | – | 500 mm | 500 kg | 1 – 10,000 | – |
| Clinching / press joiningJoining | – | 500 mm × 1,000 mm | – | 1 – 10,000 | – |
| BondingJoining | – | 1,000 mm × 1,000 mm × 1,000 mm | 2,000 kg | 1 – 10,000 | – |
| RivetingJoining | – | 1,000 mm × 1,000 mm | – | 1 – 1,000 | – |
| Surface treatment / polishingSurface | – | – | – | – | – |
| Assembly of subassemblies (small assemblies)Assembly | – | – | – | – | – |
| Mechanical subassembly assemblyAssembly | – | – | 3,000 kg | – | – |
| Electromechanical subassembly assemblyAssembly | – | – | 3,000 kg | – | – |
| Industrial assembly / on-site assemblyAssembly | – | – | 2,000 kg | – | – |
| Mechanical engineering mechanicalEngineering | – | 3,000 mm × 3,000 mm × 2,000 mm | 2,000 kg | 1 – 10,000 | – |
| Mechanical engineering hydraulicEngineering | – | 3,000 mm × 3,000 mm × 2,000 mm | 2,000 kg | 1 – 10,000 | – |
| Mechanical engineering pneumaticEngineering | – | 3,000 mm × 3,000 mm × 2,000 mm | 2,000 kg | 1 – 10,000 | – |
| Apparatus engineeringEngineering | – | 3,000 mm × 3,000 mm × 2,000 mm | 2,000 kg | 1 – 10,000 | – |
| Equipment engineeringEngineering | – | 3,000 mm × 3,000 mm × 2,000 mm | 2,000 kg | 1 – 10,000 | – |
| Handling technologyEngineering | – | 3,000 mm × 3,000 mm × 2,000 mm | 2,000 kg | 1 – 10,000 | – |
| Drilling jigs / milling fixturesEngineering | – | 1,000 mm × 1,000 mm | – | – | – |
| Inspection with measurement reports (Keyence IM 8030T)Inspection | – | – | – | – | – |
1 Anlagen & Maschinen
| Machine | Manufacturer / model | Quantity | Working area | Year built | Site |
|---|---|---|---|---|---|
| Measuring machine | Keyence IM 8030T | – | – | – | Pforzheim |
Additional services
Quality
Quality control is performed with the Keyence IM 8030T image-processing measuring machine; measurement reports can be supplied for every component.
| Evidence | Pforzheim |
|---|---|
| Measurement reports (Keyence IM 8030T) |
History
- 2017
Founding of HEK Präzisionstechnik GmbH
- 2024
Member of Techpilot