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GERD WOLFF G2930

turning diameter over bed 290 mm
turning diameter / mm
turning length / mm
swing diameter over bed slide / mm
Number of sanding units / st.
sanding width / mm
Sanding height max. / mm
total power requirement / kW
weight of the machine ca. 310 kg
required space 1400 x 700 x 1030 mm
The following features and characteristics make the G2930 combination lathe unique and competitive in the market:

1. V-shaped guides provide higher stability and are firmly anchored.
2. The gearbox is fixed for maximum stability and offers comprehensive feed and threading functions.
3. Advanced tapered roller bearings support the D1-4 spindle with high precision.
4. Automatic vertical feed enables maximum threading capabilities.
5. The cross slide is equipped with ‘T’-shaped slots.
6. The slideways are effectively controlled by adjustable gibs.
7. Advanced gearbox design with maximum functionality.
8. Maximum working area thanks to the lowered bed section.
9. The spindle with carriage mounting is controlled by a lever arm.
10. Two lead screws are integrated.
11. User-friendly interface for forward/reverse with zero tolerance.
12. Versatile tailstock that can be offset for turning tapers.
13. Equipped with an emergency stop button, load switch, process control, etc.

TECHNICAL SPECIFICATIONS

- Max. swing over bed: 290 mm
- Max. swing over cross slide: 165 mm
- Distance between centers: 750 mm
- Spindle taper: MT5
- Spindle bore: 38 mm
- Max. travel of tailstock: 80 mm
- Tailstock taper: MT3
- Large carriage travel: 560 mm
- Middle carriage travel: 140 mm
- Small carriage travel: 80 mm
- Transverse feed: 0.017~0.25 mm/r, 15 steps
- Longitudinal feed: 0.07-1.0 mm/r, 15 steps
- Metric thread: 0.2-3.5 mm, 18 steps
- Inch thread: 8-56 T.P.I, 21 steps
- Spindle speed range/steps: 50~1800 RPM, infinitely variable
- Motor power: 1.5 kW
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Other dimensions and weight:

- Overall dimensions: 1400 x 700 x 1030 mm
- Package size: 1450 x 750 x 970 mm
- Net weight: 290 kg
- Gross weight: 310 kg