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
Hi-TECH 850
Horizontal lathe with box guideways for Ø800 mm chucks
Horizontal turning centre ideally suited to large and hard workpieces: With the Hi-TECH 850 you will be able to master demanding machining tasks which require milling and turning operations. The large and stable tool turret and the monolithic machine bed with box guideways are designed for machining large workpieces.
Features:
Box guide ways
Gear spindle
Y-Axis
Driven tools
Slanted bed
Big bore
NC Controls:
Fanuc 0i
Siemens 828D
Horizontal lathe with box guideways for Ø800 mm chucks
Horizontal turning centre ideally suited to large and hard workpieces: With the Hi-TECH 850 you will be able to master demanding machining tasks which require milling and turning operations. The large and stable tool turret and the monolithic machine bed with box guideways are designed for machining large workpieces.
Large-scale high performance turning centre
The machine bed, which is slanted at 45°, ensures optimal swarf removal and thus reduced heat input. For a maximum degree of stability and precision, all linear axes are provided with box guideways. Due to the main spindle’s transmission gearbox, the Hi-TECH 850 also provides a very high torque at lower speeds. High-power machining is equally possible at higher speeds. The optional Y axis allows you to deal with particularly complex workpiece geometries.
Greatest turning diameter and turning length in its class (Ø825 / 3500 mm)
Optionally, the Hi-TECH 850 can also be fitted with a steady rest for the optimal machining of long and heavy workpieces.
Spindle with upstream drive
The four-speed transmission on the main spindle provides an enormous torque, especially at lower speeds. The lubrication and cooling of the bearing is carried out by means of Hwacheon’s unique oil cooling system. The temperature of the drive is regulated continuously in order to minimise heat expansion, increasing precision over longer machining times and heavy duty cutting tasks.
Ergonomic design and extensive optional features
The user-friendly design of the Hi-TECH-850 is comfortable to work with, meaning that you can concentrate on what matters: producing high quality products whilst not wasting any time with laborious handling, and doing so under conditions of maximum workplace safety. The large number of optional features allows you to configure your machine according to your requirements in terms of performance and precision.
Wide turret (optional)
A wider version of the Hi-TECH 850 turret can also be ordered. This has 12 stations, each of which has two tool holders, one behind the other. This means that long tools can be held in two holders, which has a positive impact on the cutting process in terms of stability and rigidity.
Extra-long boring rods
Max. diameter / length - ratio of the boring rods: D = 80 mm / L = 800 mm
Machine series
The HI-TECH series is distinguished by its solid machine beds, wide flat guides and powerful drives. It is ideal for tough, hard materials with high cutting volumes and precision requirements. It can...
Horizontal lathe with box guideways for Ø200 - 250 mm chucks (8 - 10 inch)
Box guide ways, Driven tools, Turn and mill, Flat base
Horizontal lathe with box guideways for Ø200 - 250 mm - chuck, Y axis, sub spindle
Box guide ways, Y-Axis, Turret with 24 tool stations, Driven tools, Sub spindle, Slanted bed
Horizontal turning centre with box guideways for 8-10 inch chuck (Y-axis)
Box guide ways, Gear spindle, Y-Axis, Driven tools, Sub spindle, Slanted bed
Horizontal lathe with box guideways for Ø250 - 375 mm chucks
Box guide ways, Gear spindle, Y-Axis, Driven tools, Sub spindle, Slanted bed
Horizontal lathe with box guideways for Ø375 - 450 mm chucks
Box guide ways, Gear spindle, Driven tools, Slanted bed
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Technical Information
| Item | Unit | Hi-TECH 850 | Hi-TECH 850L | Hi-TECH 850XL |
|---|---|---|---|---|
| Axis-Stroke (X / Y / Z) | mm | 485 / - / 2650 | 485 / - / 3650 | 485 / - / 5250 |
| Spindle power | kW | 45 / 37 | ||
| Spindle speed | rpm | 1500 | ||
| Spindle torque | Nm | 6873 / / 5657 | ||
| Rapid speed | m/min | 10 / - / 12 | 10 / - / 10 | 10 / - / 9 |
| Tool shank | BMT-85 / BH | |||
| Number of tools | 12 | |||
| Machine weight | kg | 17000 | 22000 | 28000 |
| Max. cutting diameter | mm | 920 | ||
| Max. cutting length | mm | 2500 | 3500 | 5100 |
| Chuck-Size | mm | 810 | ||
| Swing over bed | mm | 1050 | ||
| Max. Bar size | mm | 164 | ||
| Coolant tank vol. | Liter | 400 | 550 | 700 |
All rights reserved, all indications without engagement, subject to modifications.
Hi-TECH - Series