TOS W100A Boring Mills

TOS W100A - Horizontal Boring & Milling

The W100A is one of the most successful models from TOS Varnsdorf and represents the last version of the classic series (H100, H100A, W100, W100A). It is robustly built, technologically versatile and easy to operate and maintain. Ideal for individual and small series production with high reliability and comparatively low costs.

- Classic construction with fixed column
- Extendable working spindle
- Transversely movable, rotatable work table
- Integrated plan support in the headstock
- Possibility of using long drill rods with support by drilling support
- Hardness-guided guideways
- Central lubrication
- Position indicator

The machine is suitable for drilling, milling, face and thread turning, as well as general machining tasks on large workpieces.

Technical data

Headstock:
- Working spindle Ø: 100 mm
- Spindle mount: ISO 50
- Extension of the spindle (Z): 900 mm
- Height of spindle axle above the table (Y): 0 - 1120 mm
- Distance between face plate and support bearing: 2800 mm
- Face plate Ø: 600 mm
- Centering hole Ø in the table mounting plate: 280 H6 mm
- Centering hole depth: 8 mm
- Max. face turning Ø: 900 mm
T-slots:
- Face plate number/size/pitch: 2 / 20 H12 / 335 mm
- Carriage number/size/pitch: 2 / 16 H12 / 150 mm
Table:
- Table transverse adjustment (X): 1600 mm
- Table longitudinal adjustment (W): 1250 mm
- Clamping surface: 1250 × 1250 mm
- T-slots number/size/pitch: 9 / 22 mm / 160 / 80 mm
- Centering hole Ø in the table: 180 H6 mm
- Centering hole depth in the table: 6 mm
- Max. workpiece weight: 3000 kg
- Adjustment of the setting stick slide: 1000 mm
Speed:
- Number of spindle speed levels: 23
- Spindle speed range: 7.1 – 1120 rpm
- Number of face plate speed levels: 16
- Face disc speed range: 7.1 - 224 rpm
- Max. torque of the spindle at speed: 3350 / 7.1 - 78.5 / 1120 Nm/rpm
Feeds:
- Drill feeds number/range: 32 / 0.02 - 12 mm/rev
- Drill feeds number/range: 18 / 18 - 900 mm/min
- Drill feeds number/range: 32 / 0.02 - 12 mm/rev
- Drill feeds number/range: 18 / 25 - 1400 mm/min
Rapid traverses:
- Spindle, headstock, table & chisel slide: 2800 mm/min
- Table rotation: 1 rpm
- Setting stock bearing: 696 mm/min
Thread:
- Metric thread number/range: 18 / 0.25 – 12 mm
- Inch thread number/range: 18 / 120 - 2.5 gears/1"
Electrical data:
- Main motor power: 11 kW
- Total power consumption: 15 kW
- Operating voltage: 3x 400 V / 50 Hz
Dimensions & Weights:
- Machine dimensions WxHxD: approx. 6020 × 3000 x 3500 mm
- Machine weight: approx. 14000 kg