Hellmerich production

Your one stop for all manufacturing processes

Almost all stages of production are taken care of by Hellmerich’s own in-house production department, ensuring the company has full control of processes. The company’s portfolio ranges from 3D design and fully air-conditioned fine machining to the company’s own hardening facility, through to quality assurance with state-of-the-art measuring devices.

With such high standards, coupled with our many years of production technology experience, we are able to guarantee that our products and services are of a high quality.

Turning

Turning

Turning
Diameter 550 mm, length 2000 mm

Gear-Cutting

Gear Cutting

Gear production:
diameter 400 mm, length 400 mm, module 0.5 to 5

Gear grinding:
diameter 330 mm, length up to 560 mm, module 0.5 to 5, quality 5e 

Different versions:

  • straight or helically geared
  • Round flanks and/or profile
Grinding

Grinding

External grinding
Diameter 350 mm, length 1500 mm

Internal grinding
Diameter 150 mm, length 200 mm

Thread grinding
Diameter 250 mm, length 800 mm

Spline grinding
Diameter 200 mm, length 850 mm

  • Production in accordance with DIN 5480
  • Production in accordance with DIN 5472

Flat grinding
300 x 600 mm

Drilling

Jig Boring

Vertical:
X 1100 mm, Y 800 mm, Z 500 mm

Horizontal:
X 1400 mm, Y 1200 mm, Z 600 mm

Milling

Milling

Milling center:
X 1700 mm, Y 800 mm, Z 400 mm

Milling: Horizontal boring machine: 
X 1200 mm, Y 1200 mm, Z 800 mm

Milling: 5-axis machining center:
X 1200 mm, Y 1300 mm, Z 900 mm

Hardening

Hardening

Case hardening
Diameter 400 mm, length 650 mm

Measurement Technology

Measurement Technology

3D coordinate measuring machines

Crack detection machine

Hardness testing

Laser Marking

Other 

Laser marking

Black-oxide finishing

Flame-spraying

Balancing