In comparison with linear guideways with rollers, box guideways have a significantly larger bearing face between the two mounted carriages and the machine bed. This means that the vibrations which...
HWACHEON Machinery Europe
VESTA-850B
Vertical machining centre with box guideways, gear spindle, and X traverse path 850 mm
The VESTA-850B - ideal for particularly ductile materials and high cutting rates. Thanks to its broad box guideways and solid cast iron body, the VESTA-850B has ideal stability and damping characteristics, which make the best use of the extraordinarily high torque of the two-stage gear spindle. With four box guideways on the Y axis, workpieces with a weight of up to 800 kg can be cut with ease.
Features:
Box guide ways
Gear spindle
Cross table
3 axis
NC Controls:
Fanuc 0i
Siemens 828D
Heidenhain iTNC 620
Vertical machining centre with box guideways, gear spindle, and X traverse path 850 mm
The VESTA-850B - ideal for particularly ductile materials and high cutting rates. Thanks to its broad box guideways and solid cast iron body, the VESTA-850B has ideal stability and damping characteristics, which make the best use of the extraordinarily high torque of the two-stage gear spindle. With four box guideways on the Y axis, workpieces with a weight of up to 800 kg can be cut with ease.
Uncompromising heavy duty cutting with high accuracy over long run times
The VESTA-B series is the result of Hwacheon’s decades of experience: Spindle and drive construction, the manufacture of box guideways and solid machine beds - Hwacheon’s substantial degree of vertical integration makes it possible for any improvements and details to be incorporated into the components. The machine beds are built thermo-symmetrically and optimised by means of FEM inspection in order to minimise thermal distortion. Numerous temperature sensors, our own control software (HTDC) and the oil-cooled gear spindle also reduce heat effects. The VESTA-B series is ideal for hard-to-cut materials and high volumes - with no compromises in accuracy. Uncompromising heavy duty cutting with high accuracy over long run times.
Machine series
Cutting particularly tough and hard materials is the preferred area of application of the machines in the VESTA B series, which are equipped with box guideways and gear spindles. Thanks to their...
Vertical machining centre with box guideways, gear spindle, and X traverse path 850 mm
Box guide ways, Gear spindle, Cross table, 3 axis
Vertical machining centre with box guideways, gear spindle, and X traverse path 1,050 mm
Box guide ways, Gear spindle, Cross table, 3 axis
Vertical machining centre with box guideways and X traverse path 1,300 mm
Box guide ways, Gear spindle, Cross table, 3 axis
Topic related
Milling machines with gear spindles can generate enormous advances in productivity when used to machine hard-to-cut materials and high-volume components for which high cutting rates are required and/...
Technical Information
| Item | Unit | VESTA-850B | VESTA-1050B | VESTA-1300B+ |
|---|---|---|---|---|
| Axis-Stroke (X / Y / Z) | mm | 850 / 600 / 600 | 1050 / 600 / 600 | 1330 / 670 / 650 |
| Table size | mm | 1050 x 600 | 1150 x 600 | 1500 x 670 |
| Table load | kg | 800 | 1000 | |
| Spindle power | kW | 18.5 / 15 | 18.5 | |
| Spindle speed | rpm | 8000 | 10000 | |
| Spindle torque | Nm | 481 / 293 | 117 | |
| Feedrate | m/min | 1-10000 | 12 | |
| Rapid speed | m/min | 24 / 24 / 18 | 30 / 30 / 24 | |
| Tool shank | No unit | BT-40 | BBT-40 / 50 | BBT-40 / BBT-50 |
| Number of tools | Amount | 24 | 30 / 24 | |
| Machine weight | kg | 6500 | 7200 | 9000 |
| Coolant tank vol. | Liter | 340 | 400 | |
All rights reserved, all indications without engagement, subject to modifications.