About us

 

Mac Panther GmbH was founded in Bremen in1993 as a company to develop and produce special purpose machines and complete manufacturing plants.

 

From the start this area of activity was complemented by benchmarking and the development of hammer drills. In 1996 we added the third mainstay of our business – the production of cold formed parts. In 2000 Mac Panther moved into their newly built company headquarters at Bremen Airport. Having sufficient space in this excellent location enables us to also continue the long-term further growth of our company.

 

At the site Bremen we manufacture in a three-shift operation using the latest machinery predominantly developed in-house. This gives interested visitors to our factory in Bremen the opportunity to see our special-purpose machines in continuous operation.

 

Services

 

The multi-station coldformers in our factory in Bremen can process steel coil and steel bars in the following dimensional ranges and finishes:

 

• Wires from 3.5 to 23 mm diameter and
• workpiece lengths from 50 to 310 mm (in special cases up to 600 mm in length)

• Steel materials up to and including stainless steels

 

High degrees of deformation are achieved, especially in impaction extrusion. In addition, we are constantly extending the boundaries of cold forming through our extensive development work.

 

The modern multi-station coldformers are often able to produce even complicated parts without the need for further finishing stages. Moreover, since the volume of material to be machined is minimized, cold forming is a very material-efficient technology. Furthermore, with cycle times of up to 140 parts per minute, the processing times are far lower than with machining.

 

Profile and thread rolling machines as well as rotary swaging machines, both of the latest industry standard, are used in combination with our coldformers or as a standalone operation mainly for our automotive customers.

 

Mac Panther in Bremen can also provide subsequent worksteps, such as end machining, automatic concentricity checking combined if necessary with the straightening of parts, eddy current crack detection and surface treatment. These processes involve our self-developed special material handling equipment and special-purpose machines.

 

Our cold forming plant in Bremen is designed for the production of mass-produced parts in a three-shift operation. We are also happy to advise you personally on our complete cold forming services.

 

We are also happy to advise you personally on our complete cold forming services.