CNC Machining
Evektor has modern 3-axes and 5-axes machining centers from the Japanese manufacturers MAKINO and DMG Mori, and the Czech manufacturer TAJMAC-ZPS.
CNC 5-axes Continuous Milling
| Materials | aluminium alloys |
| Working range | 1 500 x 1 000 x 1 200 mm |
| Working table | 800 x 1 000 mm |
| Speed | 30 000 rpm |
| Materials | aluminium alloys |
| Working range | 700 x 600 x 600 mm |
| Working table | 400 x 400 mm |
| Speed | 24 000 rpm |
CNC 3-axes Continuous Milling
| Materials | aluminium alloys, unhardened steel |
| Working range | 2 000 x 800 x 600 mm |
| Speed | 10 000 rpm |
| Materials | aluminium alloys, unhardened steel, textolite |
| Working range | 2 030 x 810 x 810 mm |
| Working table | 2200 x 780 mm |
| Max. table loading | 3000 kg |
| Speed | 15 000 rpm |
| Materials | aluminium alloys, unhardened steel, textolite |
| Working range | 100 x 600 x 500 mm |
| Speed | 10 000 rpm |
| Materials | aluminium alloys, unhardened steel, textolite |
| Working range | 1 016 x 610 x 760 mm |
| Working table | 1270 x 590 mm |
| Max. table loading | 1350 kg |
| Speed | 12 000 rpm |
CNC Turning with Driven Tools
| Spindle passage | 50,8 mm |
| Spindle speed | 6 000 rpm |
| Max. work-piece diameter | 300 mm |
| Max. work-piece length | 400 mm |
| Driven tool speed | 8 000 rpm |
| Counter spindle | YES* |
| Tailstock | YES* |
| *using tailstock or counter-spindle | |
CNC Milling of Developed Shapes
| Materials | aluminium alloys |
| Working table | 3 600 x 2 000 mm |
Grinding
| Round grinding Max. dimension |
Ø 200 x 700 mm |
| Surface grinding Max. dimension |
200 x 500 mm |
Sheet Metal Processing
As an aircraft manufacturer Evektor has extensive experience with the forming of complex metal parts whilst maintaining the highest quality.
The installed modern machinery allows roll-bending, the bending and cutting of sheets or the stamping of complex shape parts.
CNC Sheet Roll-Bending
| Materials | aluminium alloys |
| Do length | 4 500 mm |
| Conic bending | ≈ up to 4 000 mm |
| Max. closure | < 180° |
| Thickness | 0,5 - 3,0 mm |
| Max. rolling radius | R 15 - R 60 |
Sheet Metal Pressing - Rubber Press
| Hydraulic press | 4-column, 2-cylinder |
| Max. pressing power | 10 MN (1 000 t) rubber press tool max. 20 MPa |
CNC Press Brake
| Materials | aluminium alloys |
| Length | up to 4 000 mm |
Sheet Metal Bending
| Max. length | 3 000 mm |
| Max. aluminium alloy thickness | 5 mm |
| Max. unhardened steel thickness | 3 mm |
Sheet Metal Cutting
| Materials | aluminium alloys |
| Max. material length | 3 150 mm |
| Max. material thickness | 3,0 mm |
| Min. material thickness | 0,4 mm |
| Materials | aluminium alloys, unhardened steel |
| Max. material length | 2 500 mm |
| Max. material thickness | 4,0 mm |
| Min. material thickness | 0,4 mm |
CNC 3D Measurement
CNC 3D measuring is an essential part of ensuring production process quality, especially with the high precision of aircraft production. 3D optical measuring/scanning can be considered an evolution as when the optical scanner, compared to contact measuring systems, scans the entire area at once. After scanning the object it creates a computer model and allows its export into diferrent data formats. Another function of optical measuring/scanning is the comparison of physical object with theoretical CAD model and the evaulation of shape and position deviations.
CNC 3D Measurement
| Max. part dimensions | 1 500 x 800 x 700 mm |
| Accuracy | 0,005 mm |
3D scanning
| Minimum size of the part | 20 mm |
| Accuracy | 0,02 mm |
| Reverse Engineering Module | |
Laser Tracker FARO
| Mobile laser system for measurement of big parts, production jigs and machinery | |
| Max. part dimensions | 20 m |
| Accuracy | 0,025 mm |
Aerostructures & Tooling
Evektor offers its expertise in the manufacturing and design of high-precision assembly jigs and tools.
Airframe and Subassemblies Production
| Production of airframes and aircraft subassemblies Aircraft systems installations |
Assembly Jigs & Tools Production
| Design and production of assembly jigs for aircraft and automotive industry Jigs and assembly lines installation, including assembly record from 3D measuring |
Other Production
Evektor has the expertise to perform extremely specific tasks such as heat treatment, punching, CNC pipe bending, surface painting, sewing and upholstery, welding or CNC water jet cutting.
Punching Machine
| Pneumatic punching machine | max 3 mm, 100 kN |
Heat Treatment
Chamber and shaft furnaces.
Protective atmosphere Argon, Condursal, Kalsen
Annealing and quenching - steel, duralumin
Non-Destructive Testing
| Methods | capillary, elektromagnetic and coloured defectoscopy |
Upholstery and Interior Production
Sewing of large-scale materials in automotive, aerospace and textile industries.
Production of upholstery for cockpits and interiors of aircraft, vessels and trains.
Sewing of leather and textile seat covers and upholstery.
Painting
| Paintshop area | 14 x 11 x 4 m |
| Painting box size | 10,5 x 4,8 x 2,7 m |
| Drying under controlled temperature Glasurit painting system |
|
Welding
TIG, MIG-MAG, WTU 200, Autogen
CNC Water Jet Cutting
| Materials | metals, plastics, foams |
| Working area | 4 000 x 2 000 mm |
| Cutting under angle | up to 60° |
CNC Tube Bending
Tubes up to 20 mm.