Toolmaking & Engineering in Wilsdruff near Dresden
On March 1, 1980 the company „Werkzeug- und Maschinenbau Peter Wennrich“ was founded in Kesselsdorf. Since November 1, 2009 the family business is continued in second generation. A Ltd. was founded, whereas the original business „Werkzeug- und Maschinenbau Peter Wennrich“ still exists. Here you find a detailed company history. Our company „Geschwister Wennrich GmbH” is certified in according to ISO 9001:2015.
Do you have any questions? Please contact us by phone +49 35204 / 392 275 or by E-Mail.
We are your professional partner for:
- Processing of all kinds of metal and several plastic materials
-
Machining
(milling, engraving, turning - CNC and conventional technology) -
Welding of copper, aluminum, stainless steel
(Tungsten Inert Gas welding (TIG), Metal Inert Gas welding (MIG), Metal Active Gas welding (MAG), autogenous welding, electric arc welding, e.g. copper welding (0,3-30mm on current-carrying parts), water and oil-tight welding) - flat grinding
-
Wire-cut EDM
(Electrical Discharge Machining) - jig and caliber manufacturing
-
Tool manufacturing
production of bending, punching/blanking, cutting/stamping tools, and fixture construction
Technology – Our Machinery
Milling
CNC-Machining center: | 2100x720x1200 mm (vertical) 2100x1000x1400 mm (horizontal) |
|---|---|
CNC-Machining center: | 600x500x500 mm |
Grob 350 5ax Universal-Machining center: | Working distances in X, Y and Z axis in mm: 600/770/805 Feedrate max in X, Y and Z axis in m per min: 65/42/90 Accuracy (ISO230-2 from 15.03.2006) Two-sided position uncertainty in X, Y and Z axis in mm: 0.006 Two-sided repeat accuracy of positioning A in X, Y and Z axis in mm: 0.004 |
CNC-Milling machine: | 1160x640x500 mm |
|---|---|
CNC-Machining center: | 300x450x300 mm |
G550 5-axis Universal-Machining center: | Working travels in X-/Y‘-/Z-axis (mm): 800/1,020/970 Max. speeds in X-/Y‘-/Z-axis (m/min): 65/50/80 Positioning accuracy in X-/Y‘-/Z-axis (mm): 0.006 |
2 CNC-Machining center (1x with 4th axis): | 1100x500x600 mm |
CNC-Machining center: |
|---|
2100x720x1200 mm (vertical) 2100x1000x1400 mm (horizontal) |
CNC-Machining center: |
600x500x500 mm |
Grob 350 5ax Universal-Machining center: |
Working distances in X, Y and Z axis in mm: 600/770/805 Feedrate max in X, Y and Z axis in m per min: 65/42/90 Accuracy (ISO230-2 from 15.03.2006) Two-sided position uncertainty in X, Y and Z axis in mm: 0.006 Two-sided repeat accuracy of positioning A in X, Y and Z axis in mm: 0.004 |
2 CNC-Machining center (1x with 4th axis): |
1100x500x600 mm |
CNC-Milling machine: |
1200x640x600 mm |
CNC-Machining center: |
300x450x300 mm |
G550 5-axis Universal-Machining center: |
Working travels in X-/Y‘-/Z-axis (mm): 800/1,020/970 Max. speeds in X-/Y‘-/Z-axis (m/min): 65/50/80 Positioning accuracy in X-/Y‘-/Z-axis (mm): 0.006 |
Turning
CNC-lathe (with driven tools): | 300×600 mm |
|---|---|
CNC-lathe (chuck-machine 42mm): | 250×500 mm |
Cycle Turning lathe: | 406×1000 mm |
Cycle Turning lathe: | 600×1800 mm |
CNC-lathe (with driven tools): |
|---|
300×600 mm |
CNC-lathe (chuck-machine 42mm): |
250×500 mm |
Cycle Turning lathe: |
406×1000 mm |
Cycle Turning lathe: |
600×1800 mm |
EDM
AGIE Wire-Cut Electrical Discharge machine (water bath): | Traverse: 550x350x400 mm Component may be larger than the travel and weigh a maximum of 300 kg. Buildt 2019 |
|---|---|
Sinking EDM machine AGIE-Intigral II: | Buildt 1997 |
AGIE Wire-Cut Electrical Discharge machine (water bath): |
|---|
Traverse: 550x350x400 mm Component may be larger than the travel and weigh a maximum of 300 kg. Buildt 2019 |
Sinking EDM machine AGIE-Intigral II: |
Buildt 1997 |
Grinding
Face grinding: | 800x400mm |
|---|---|
Wet grinding: | 800x400mm |
Pressing/Stamping
Toggle lever press: | up to 160 Tons |
|---|---|
Hydraulic press: | up to 25 Tons |
Exzenterpress: | 40 Tons |
Welding
WIG-Welding: | up to 600 Ampere |
|---|---|
MIG-Welding: | up to 500 Ampere |