Activities

 

b1_1

 

We manufacture according to your drawings, dimensioned sketches or samples:

  • Gears

Straight or helical cut, smooth or tempered and grinded, in all materials such as steel, PERTINAX, POM

  • Chain wheels
  • Cylinders, axles, and shafts   for many applications
  • Milling parts

rrr

B_3

 

Manufacturing profile:

  •  Turning   630 mm diameter and max. 2.000 mm total length
  • Gear manufacturing   module 1,5 – 8, metric and imperial
  • Gear grinding   320 mm diameter
  • Round grinding   max. 320 mm diameter, maximum total length 2.500 mm
  • Milling   800 mm length, 400 mm width, and 350 mm height
  • Key    3 – 32 mm

as-tra GmbH | Lindenallee 14 | D-14621 Schönwalde