Forging Innovation Since 1999

Global Leader in Four-Die Forging Technology

Our Core Technology

Revolutionizing Open-Die Forging Processes

Lazorkin-Engineering, LLC specializes in Four-Die Forging Devices (FDFD), which combine the benefits of radial forging with traditional press forging. Our systems provide 4-way deformation with additional shear deformations, creating superior metal structure in:

  • Ship propeller shafts
  • Wind turbine components
  • Railway axles
  • Forgings of variable cross-section from alloy alloys
FDFD Application 1
Replacing a set of dies 10-12 min. (Die installation)
FDFD Application 2
Replacing a set of dies 10-12 min. (Die fastening)
FDFD Application 3
Replacing a set of dies 10-12 min. (Ready to operate)
FDFD Application 4
Installing the device in the press 3 min. (Transporting to the press)
FDFD Application 5
Installing the device in the press 3 min. (Securing to the press)
FDFD Application 6
Installing the device in the press 3 min. (Ready to operate)
FDFD Application 7
Forging on a 40MN press (42CrMo4 steel forging)
FDFD Application 8
Calibration on a 40MN press (42CrMo4 steel forging)
FDFD Application 9
Forging a square on a 30MN press (9Cr1Mo steel forging)
FDFD Application 10
Forging on a 30MN press (S45C steel forging)
FDFD Application 11
Forging on a 25MN press (40NiCr6 steel forging)
FDFD Application 12
Forging on a 30MN press (X165CrMoV12 steel forging)
Equipment 1
Equipment 2
Equipment 3

4-Sided Deformation

Simultaneous compression from four directions minimizes lateral spread

2x Faster Processing

Reduce forging cycles by 50% compared to traditional methods

Metal savings 9%

Improved yield through reduced scaling and machining allowances

Reduced Reheating

Deformation heating maintains optimal forging temperatures

Founders and managers of the company

Global Implementations

Our FDFD systems operate in 11 countries, serving industry leaders:

  • Japan Steel Works
  • VSMPO-AVISMA
  • SIDENOR
  • Tongyu Heavy Industry
  • MIDHANI
  • Acciaierie Valbruna
  • Villares Metals S.A. (Бразилия)
  • Asil Celik (Турция)
  • SeAH (Южная Корея)