Coordinate boring machine, jig boring machine

Hauser OP3

Important note!
No sales/shipments to India/USA/Canada.
Payment for the machine must be made in full before loading, no partial payments or installments!

HENRI HAUSER OP3, unique piece / excellent condition!
Iodpfozuvwlox Abnjif
(Bienne/Biel, Switzerland)

Coordinate drilling machine / precision drilling machine with tool set (see photos) in very well-maintained, exceptional condition, second owner (41 years in current ownership). This quality will never be produced again!

The coordinate drilling machine has the rare option of motorized table drive in the X and Y axes and potentiometers. This eliminates the need for tedious manual adjustment of individual coordinates over long distances with hand cranks. Furthermore, it has rare thermal stabilization and expansion compensation. Two heaters are provided for this purpose, which can and must be switched on separately before starting work and to maintain high accuracy and dimensions. This explains the factory-set high positioning accuracy of 0.002 mm with a resolution of 0.001 mm.

What is unique is that the Hauser has two Heidenhain digital displays with a total of 4 glass scales with 1My resolution, also for the quill feed. This is a major advantage for precise drilling and machining at depth with Wohlhaupter, spindle tools, etc. With the mentioned options and in this first-class condition, it is very rare and most likely no longer available.

Those familiar with these machines, which are primarily used in the watch industry, gunsmithing / defense industry, precision engineering, material testing, and the optical industry, know the value of these masterpieces of mechanical engineering. Also ideally suited for engine construction/overhaul, technical universities and training, materials technology, special machine construction, etc.
All documents, manuals, electrical diagrams, etc. are, of course, available in their original form!

Technical data:
Table length 550 mm, table width = 320 mm, longitudinal travel X-axis = 400 mm, transverse travel Y-axis = 250 mm, vertical travel Z-axis = 400 mm

Max. workpiece weight on the table = 400 kg, spindle mounting MK 2, stroke of the drilling spindle (Z-axis) = 130 mm

Distance table to spindle = 590 mm, spindle speeds continuously variable from 60 rpm to 3000 rpm

Feeds: Drilling spindle carriage: 2 stages from 0.03 mm/rev to 0.06 mm/rev

Connection 50 Hz 3x 380 volts, spindle motor 0.80 hp

Machine dimensions: Length = 1400 mm, Width = 1250 mm, Height = 1750 mm

Machine weight approx. 1500 kg.
Shipping (direct transport without transshipment) within the EU is possible. Price net for export within the EU.
Example: Secure shipping via direct transport (without transshipment!) to France/Spain/Italy etc. up to 1700 km driving distance approx. 1100 - 1450 EUR.

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