.

Whether small or large series with brass turned parts - we produce top quality with the most modern multi-, and single spindle CNC lathes: Plumbing parts, pneumatic parts, electric parts.

Next we can for our customers also manufacture complete assemblies as a system supplier.

Surface finishing is also for us a matter of course.

Grohn Metall GmbH is a young family-owned company based in Ahnsen and offers professional contract manufacturing for your components and assemblies.

On over 1,000 m² of production area, we manufacture individual customer solutions in the fields of CNC turning, CNC milling and welding with state-of-the-art machines.

In "Figures, Data and Facts" our production possibilities are as follows:

CNC turning "DMG MORI - CLX 550 V6"

- Max. Turning diameter: 480 mm
- Max. Bar passage: 80 mm
- Max. Machining length: 1,225 mm
- driven tools
- Y axis
- counterspindle
- Bezel

CNC Milling "DMG MORI - CMX 70 U"

- 5-axis machining
- 3D CAM
- Max. Travel X-axis: 750 mm
- Max. Travel Y-axis: 600 mm
- Max. Travel Z-axis: 520 mm
- Max. Component weight: 350 kg

Welding "EWM - Titan XQ 350 / Tetrix 351 AC / DC"

- MIG (131)
- MAG (135)
- TIG (141, 142)
- E-Hand (111)
- Sheet thicknesses: 0.5 - 50.0 mm
- Materials: steel (black), CrNi steels, aluminum, etc.

Our philosophy, "precise and economical manufacture," we remain since its founding in 1969 until today. In addition to the traditional tool and machine came from 1978 CNC metal-cutting manufacturing time. We attach great importance to ensuring that our production facilities are always on the cutting edge of technology in order to continue to be an attractive partner for our customers.



Individual and flexible we adapt to your operation and use the latest technology and decades of experience. With CNC machining centers and special purpose machines are manufactured in medium and large series of the highest quality.



Larger quantities are manufactured on rotary transfer machines, which are equipped with workpiece handling. We maintain our high quality standard with modern QA means, such as a CNC measuring machine and SPC evaluations.



As a supplier with great technological know-how in machining, we now employ around 25 skilled employees.



The goal of our family-run company is also in the future to manufacture your products in good quality and economically to deliver on time. We offer flexibility and reliability.

Since 1939, our customers rely on the security that is guaranteed by our products. Our products range from washers to high-quality locking plates. Also for their special requests we process materials such as aluminum, bronze, iron and steel, stainless steel (A2, A4), copper, brass, including

Also different surface finishes are not a problem with us. Whether electroplated, galvanized, hot-dip galvanized, nickel or copper plated - for every application how your solution!

Turning of wheels and shafts forging and cold extrusion parts

Welcome to the website of the company GROTE Engineering GmbH & Co. KG
From H. Grote APPARATEBAU GmbH is GROTE Engineering GmbH & Co. KG

It goes on - strengthened and highly motivated - with the concentration on our core competencies.

Next Generation GmbH is the apprentice company of Groz-Beckert KG. The company is largely managed and run by trainees. Its parts are manufactured in the training workshop.

We manufacture the most modern CNC - lathes.

Our focus is on quantities of 500 pieces.

As well as the reworking of DIN screws. Special screws



CNC
Long turned parts up to Ø 26

for long, slender parts,

with complete machining.



CNC
Precision turning up to Ø 48

with precision machining.

Special screws, tapping, screw-cutting