Donau DONAUALPHA

The DONAUALPHA radial drill shows that versatility, productivity and user-friendliness are not necessarily contradictory when making an economical, fast radial drill. The Donau DONAUALPHA is made in Altenmarkt / Germany. The robust cast iron design, easy operation, 25 mm drilling capacity in E 335 (St 60) makes the Donau DONAUALPHA an extremely attractive machine for all kinds of applications.

Features Donau DONAUALPHA

Up to 3 fixed rotary tables provide maximum flexibility in machining large and small workpieces.
Swing tables are ideal for drilling and tapping workpieces in corner positions.
Unloading of 900 mm, adjustable W axis (column) and angular movement of 325 degrees allow workpieces up to 1400 mm in height.
Simple, simultaneous movement in 3 axes straight to the drilling or tapping position.
Self-centering positional accuracy allows drilling, aligning and tapping of core holes in series and avoids frequent tool changes.
Ergonomically designed
The work table height of 905 mm always has an optimal position in relation to the spindle head, this makes it easy for the operator to stand upright and have a good view of the machining process.

About DONAU

DONAU has been manufacturing radial drilling machines since 1955. DONAU stands for excellent quality and innovative solutions and is a true market leader within its industry. More than 14,000 DONAU radial drilling machines are used daily in many different industries around the world.

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Specifications

Product specifications

Drilling capacity EN-GJL 200 (GG 20) (Ø mm)

32

Drilling capacity E 335 (St 60) (Ø mm)

25

Tap capacity EN-GJL 200 (GG 20)

M24

Tap capacity E 335 (St 60)

M20

Max. discharge/arm length (mm)

900

Max. column height adjustment (W axis) (mm)

430

Max. spindle displacement (Z axis) (mm)

140

Max. Drill head displacement (horizontal) (mm)

1320

Max. spindle-table distance (mm)

720

[Max. spindle-floor plate distance (mm)]

1525

Arm swivel (°)

325

Clamping area (mm)

1200×600

T-slots (DIN650)

4

Drilling table height (mm)

905

Operation

Manual

Engine power (kW)

1,6

Torque (nM)

208

Max rotational speed (RPM)

3050

Morsecone

MT4

Weight (kg)

1800