Unlike other steel construction factories operating within the MZ Group, the company specializes in the production of machine steel constructions, necessary for the construction of crane and rail vehicles. The wide executive scope includes, among others:

  • chassis and bodies of mobile cranes
  • components and supports for crane booms
  • frame and body constructions of locomotives
  • bogie frames

In addition to that we also provide machining and anticorrosive protection services using machines and equipment as per table.

List of key machines and equipment

Lp. Equipment Parameters Quantity
1 4-burner CNC controlled oxygen plate cutting machines table size 5 x 12 m 3
2 Guillotine 2-3 m capacity for cutting 1
3 Band Saws for cutting of sections 1
4 Press Brake 500 tons, up to 6 m capacity 1
5 Press Brake 400 tons, up to 3 m capacity 1
6 Three-drum mill rolling diameter range from Φ500 to Φ4000 1
7 Two-head, computer controlled machining centre for all machining operations on subassemblies and parts maximum dimensions of machined parts: 2,5 x 2,5 x 10 m 1
8 Shaping and planning machines maximum part length 12 m 1
9 Boring machines spindle diameter Φ120 mm 2
10 Rotating milling machines maximum diameter Φ3000 mm 4
11 Rotating mills, lathes, slotting machines maximum part dimensions 300 x 1200 mm 2
12 Semi-automatic MAG welding machines 300 - 600 A 8
13 Blast cleaning chamber with a floor scraper KŚ-PZ 14 x 5 x 4 1
14 Shot blasting chambers Backman, Schllik, Gietard, maximum parts dimensions 4 x 8 m 3
15 Wagner painting equipment 3
16 Central distribution network of technical gases O2, Ar+CO2, natural gas 4
17 Boring-milling machine spindle diameter Φ130 mm -
18 Horizontal boring machine with cross table and automatic tool change WHQ-13 CNC spindle diameter Φ130 mm, x = 5 m, y = 2,5 m, z = 2 m 1
19 Laser cutting system Bystar L 4025-120 with two interchangeable tables working area 12 x 2,5 m, output 6000 W 1
20 Spray booth YS-16-5-5 1
21 Spray booth YS-16-5-5 1

We are waiting for your inquiries related to our primary business activity – fabrication of steelwork elements and activity of our In-house Lab at zpk@mz.pl.