About Us:
We are a young developing company in Central Slovakia. We have gained work experience in Scandinavia. Especially in Sweden Sandvik is located near Malmö and Norway in the Rolls Royce company located in Bergen. This is also the derived name of North, ie Sever and Skills – skills, experience. We deal with machining of different types of materials by drilling, milling, turning and welding. Our company is equipped with the Hyundai Wia F500 plus vertical machining center, with the Kühtreiber Kit 2400 and various smaller parts.
Our vision for the future:
Our vision for the future is serious customer service and high workpiece quality. Create a pleasant business and work environment typical of Scandinavian countries like Norway, Sweden and Denmark. We want to bring together young, talented people who want to work, learn new things, advance and create values. With our positive approach and communication, we are opening cooperation with domestic and foreign companies.
Machine overview
- Pre-tensioned & Double Anchored Ball Screw
All axis are driven by high precision double-nut ball screws. The double pretension design provides outstanding positioning and repeatability with virtually no thermal growth.
- High Speed LM Guide
Rapid High Speed axis movement is achieved by the use of linear motion guide ways, which reduces non-cutting time and decreases machining time for greater productivity.
- Main Spindle
By using ultra precision class angular ball bearings, fast acceleration and deceleration of the main spindle is achieved.
- ATC
The tool magazine holds twenty four (24) tools as standard and thirty (30) tools as an option. The Double Arm ATC provides fast and reliable tool changes to help reduce machining cycle times.
- Rigid tapping
Is standard and eliminates the need for special tooling. Consistent and accurate tapping increases tap life and reduces the machining cycle time.
Technical Specifications
| Classification | Unit | Hyundai Wia F500Plus |
|---|---|---|
| Table / Pallet | ||
| Pallet size | mm | 1200 x 500 |
| Pallet load | kg | 800 |
| Pitchs | ||
| Pitch X, Y, Z | mm | 1060 x 510 x 635 |
| Spindle | ||
| Spindle speed / Spindle power (30min / sec) | – | 10,000 rpm / 18,5 / 15 kW |
| Torque (30min / sec) | Nm | 117.6 / 95.3 |
| Spindle head distance from pallet surface | Mm | 150-785 |
| Spindle center distance | mm | 615 |
| Spindle drive | spindle | |
| Spindle cooling | bar | 20 |
| Tool changer | ||
| Type of replacement | arm | |
| Number of tools st/opt | tools | 30 |
| Max. dool diameter with/widthout the minor tool | mm | 90/150 |
| Max. tool length | mm | 300 |
| Max. weight | kg | 8 |
| Tool change time – rust | sec | 1.3-3.7 |
| Chip conveyor side by side with trolley | – | |
| Manual Guidde fo Fanuc 0i | – | |
| Shifts | ||
| X, Y, Z axes of speed | m/min | 36 / 36 / 30 |
| Working feed rate | m/min | 15 |
| Direction | ||
| Linear (roller) in all 3 axes | ||
| Control system | – | Manual guide for Fanuc 0i |
| Dimensions | ||
| Length x width x machine height | mm | 2910 x 2690 x 2815 |
| Machine weight | kg | 7500 |
Machine overview
– Less heat and higher reliability through a highly efficient servomotor based new concept
– Compact space for user-oriented installation and maintenance
– Minimize operating costs with unit upgrades, automatic on / off and LED lighting to save energy
Technical specification
| Classification | Unit | PUMA GT2600 |
|---|---|---|
| Spindle center distance | mm | 460 |
| Max. Turning length | mm | 600 Class |
| Standard chuck size | inch | 10 |
| Working diameter of the rod | mm | 81 |
| Max. Spindle speed | r/min | 3500 |
| Max. Spindle power supply | kW | 22 |
| NC system | – | FANUC / SIEMENS |
| Possibility of machining | – | Standards, M |
| Description of eligibility | – |
* Product specifications may vary depending on other features and options.
Machine overview
Kuhtreiber KIT 2200 is professional welding machine equipped with a high-powered transformer, robust wire shift with a high-powered motor, EURO connector and high powered electronics.
The main advantages machine KIT are excellent welding qualities, 10-grade voltage control, high power, high load factors, high reliability and easy operating.
Machine is the right choice for their use in production, in metal production, during assembling, in maintenance or utility rooms.
Technical specifications
| Classification | Unit | KUHTREIBER KIT 2200 |
|---|---|---|
| Power supply 50 Hz | V | 3×400 |
| Welding current range | A | 30 – 215 |
| Output voltage setting | V | 20 – 36,5 |
| No. of adjustment point | 10 | |
| Duty cycle | A | 215 (40%) |
| Duty cycle 60% | A | 190 |
| Duty cycle 100% | A | 170 (at 40°C) |
| Mains current/input 60% | – | 8,2 A / 6 KVA |
| Winding | – | Cu / Al |
| Protection – slow | A | 16 |
| Wire feed | ROLL | 4-ROLL |
| Standard equipt roll | – | 0,8 – 1,0 |
| Wire feed speed | m/min | 1 – 25 |
| Protection degree | IP 21 | |
| Dimensions | mm | 870x500x670 |