Krollmann, Friedr., GmbH & Co. KG
Wire drawing machines
Company Overview and Heritage
KROLLMANN, a distinguished German manufacturer, boasts a profound legacy in specialized machinery for the metal processing industry, tracing its roots back to 1885. Embodying the promise of 'Made in Germany' quality, the company's innovative solutions are deployed across more than 80 countries globally, supported by an extensive network of international sales offices.
Advanced Machine Solutions
The core of KROLLMANN's offerings lies in the development, design, and construction of machines tailored for processing metal pipes, rods, and wires. This includes a comprehensive range of milling machines, notably those fitted with carbide inserts for the precise chipping production of drawing points on round, square, and hexagonal materials. Specific examples include full automatic mill pointing lines designed for stainless steel bars from Ø 20 mm up to Ø 75 mm, and the robust FMD-4/H mill pointing machine capable of handling bars and wires from Ø 15 mm to Ø 100 mm.
KROLLMANN also excels in wire forming, straightening, and cutting technologies, offering supplementary complex systems for these processes. Their portfolio extends to various swaging machines, encompassing rotary, eccentric, and hot swaging for diverse applications like continuous swaging of special alloys (e.g., HM-3 (4_S-R) for Ø 20x500 mm to Ø 4x12500 mm), compacting steel ropes (HM-65 (4/R) for Ø 10 mm to Ø 60 mm), and producing chisels or special tools with a forging power of 150 KN. Furthermore, the company delivers hydraulic roll pointing machines, such as the DWU 5 H, which offers a powerful 30,000 Nm torque, and hydraulic tube pointing presses like the HRA 3 70/700 for tubes up to Ø 70 mm (2.8''). Complementary feeding, straightening, and decoiling units are also available, exemplified by the VA-35 special pay-off for wires from Ø 15-36 mm up to 1000 MPa.
Comprehensive Services and Innovation
Beyond its extensive machine lineup, KROLLMANN provides specialized commissioned work, including precision milling, turning, grinding, and eroding of metal workpieces. The company also offers expert services in creating construction drawings for machine building and possesses the unique capability to construct machines based on other manufacturers' specific design plans. KROLLMANN's ethos is deeply rooted in continuous development, research, and innovation, ensuring that its planning, design, and production processes consistently deliver cutting-edge solutions to its global clientele.
