COMPANY HISTORY
1997 Foundation Waltritsch & Wachter GbR (a civil code company)
  Focus


control cabinet and control construction
electrical planning
PLC programming

Electrical installation of all sorts of special-purpose machines and filament winding machines
 
1999 Conversion Waltritsch & Wachter GmbH (a limited liability company)
  Extension of our production range and services by the design and construction of :
filament winding machines and their accessories
converting and retrofitting used filament winding machines
 
2001 Construction office building and machine shop, area approx. 500 sqm
 
2003 Expansion machine shop by additional 325 sqm
 
PRODUCTION AND SERVICES
Electrical Engineering


Control  Cabinet and Control Construction:


We make all sizes of switch and control cabinets according to our customers’ specifications and also customized planning concepts ordered from us. If required, provision of electrical components by our customers is possible.

Mounting plates, cabinet doors and panels are drilled and milled to exact and repeatable accuracies on our CNC machining equipment.

Electrical Planning:

Our electrical planning of switch and control cabinets as well as wiring machines is performed using CAD (E-Plan, version 5.xx).

PLC Programming:

We create PLC programs (chiefly for Simatik S7) for both our special-purpose machine as for our filament winding machine customers.
 

Machine Engineering and Construction


Filament Winding Machines:

Currently the precision filament winding machines developed and manufactured by us cover a product range of up to a maximum diameter of 2,200 mm and a maximum length of 12,000 mm. Quotes on larger machines are available on request.

Some machines can be provided with up to 5 (6) axes. We build machines with floor-mounted beds as well as gantry versions with overhead beds.

Filament Winding Machine Accessories:

Impregnating baths
of differing designs and creels for external-unwind spools of differing sizes and designs are included in the range of accessories we offer. Quotations on extractors are submitted on request.

Conversion and Retrofits of Used Filament Winding Machines:

We upgrade used filament winding machines (mainly BAER machines) by fitting new controls (preferably Sinumerik 840D) and drives (preferably Simodrive 611 with 1FT6 Siemens motors) as well as retrofitting additional axes and equipment.