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Driven tool, radial, VX3, Type: 30-VX3-R
Article no.: 319973 30-VX3-R
Article code:
Product details
Technical Data
| Adapter | VX3 | |
| VDI size | 30 | |
| Tool clamping | Varia VX3 | |
| l1 | 89 mm | |
| b1 | 65.5 mm | |
| b2 | 43 mm | |
| h1 | 68 mm | |
| x | 55 mm | |
| Cooling | external | |
| Type of product | Driven tool |
Identification & Classification
| Article number | 319973 30-VX3-R | |
| EAN / GTIN | 4067263263081 | |
| Manufacturer number | 319973 30-VX3-R | |
| Manufacturer | Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Germany, www.hoffmann-group.com |
Description
Version:
For use on all DMG Gildemeister CTX CNC lathes with Sauter turret. Drive coupling DIN 5480. Clamping of tools in driven tool using ER collet with external nut or VARIA VX quick-change system under license from EWS. External cooling via a new type of coolant management, internal cooling through the tool centrally through the spindle. Maximum speed 8000 rpm.
For use on disc turrets. Right-hand version. Ratio 1:1. Version with internal cooling (internal) max. 70 bar. Alignment using standard-pin bar.
Version IK – with ceramic seal set, pressures up to 70 bar, with full dry-run capability.
Version IM – with internal clamping nut.
For use on disc turrets. Right-hand version. Ratio 1:1. Version with internal cooling (internal) max. 70 bar. Alignment using standard-pin bar.
Version IK – with ceramic seal set, pressures up to 70 bar, with full dry-run capability.
Version IM – with internal clamping nut.
Advantage:
- Design optimised for weight and geometry.
- Process reliability thanks to high-quality components, long working life.
- Transmission of high torques.
- 100% inspection – every driven tool undergoes a run-in program.
- Through cooling: specially developed and patented seal.
Application:
As many machining steps as possible in one clamping set-up. Where space (available clamping positions) in the revolver is at a premium.
Suitable for:
DMG Gildemeister CTX. In some cases, Emco, Hardinge, Monforts, Scherer etc. with DIN 5480.
Supplied with:
Driven tool for collet: including clamping nut and hook spanner. Driven tool VARIA VX: including chuck key.
Optional extras:
Suitable inserts Varia VX No. 319802 – 319888, ER quick-change adapters No. 319761 – 319781, ER collets No. 308941 – 309878, ER clamping wrenches No. 309680 – 309745. Torque wrench No. 211750 size 5.7.
Note:
- Other drive types (such as DIN 5482), ratios, dimensions, BMT etc. on request, see: www.hoffmann.ews-tools.com
- IC tools (internal cooling), can run dry, coolant filtering < 50 µm.
- Recommendation: operate version VARIA VX with a torque tool (max. 6 Nm).
- For heavy-duty milling work, a variant with tapered roller bearings is recommended on request.