Cold Chamber Die Casting Technology

• Our K-Series - short and sweet:

Our K-Series is the result of a unique symbiosis of technical know-how and perfection in implementation. The maximized velocity of the plunger and the extremely fast pressure rise allow performance that covers every casting part requirement. Oversized mounting plates satisfy the trend toward dies of ever-increasing size. An anti-corrosion guard can also be optionally welded onto these plates. The base load consumption of the motors has been significantly reduced in com-parison to the predecessor machine, particularly through the use of FC drives. Our DATADIALOG+ control is a guarantee for intuitive, interactive and safe operation, providing state-of-the-art technology as a result of continuous revision

• Unmistakeable design 

Functionality is revealed at the first glance at the design

• Robust and strong locking unit

Robust and strong locking unit Tireless, powerful and precise, as you expect from a Frech machine 

- Large tie bar distance 

- Lots of space for the dosing device 

- Tie bars in stretch-nut design for maximum elongation 

- Divided tie bar nuts with hydraulic cylinder 

- With intelligent locking force adjustment and coated mounting plates upon request

• Powerful and dynamic hydraulics 

Sophisticated hydraulics for maximum performance and dynamics 

- Asynchronous motor pump system with frequency converter for the fastest movements and reduced pressure peaks 

- Flow-optimized hydraulics system for energy-saving operation 

- Extremely quiet

• Consistent safety design concept 

Whether open during setup or completely closed during casting, the safety design concept provides protection wherever possible

• Maximum process variability 

- Prepared for the Vacural® special process

• Powerful casting unit

- Patented intensifier system for the shortest pressure rise times 

- Realtime controlled casting unit FRECH Realtime Control (RC) as standard equipment 

- Maximum repetition accuracy CmK 1.33 

- Extremely long plunger stroke

Perfect Die Casting

 

 

The FRECH aspiration

When our designers got to work on developing a new cold chamber machine from scratch, they had one aspiration: machines that achieve exceptional performance, save resources, are simple and intuitive to operate and offer a variety of setting options. Unparalleled ease of servicing, long maintenance intervals and durability that has grown over decades of everyday foundry work. 

 The result of this aspiration: our K-Series, with locking forces from 3,800 to 19,000 kN.