Fineblanking Presses

There are two kinds of fineblanking presses:

• fully hydraulic press
• mechanical toggle lever press

Main advantages of the fully hydraulic press:

1. constant force during cutting
2. the force of the hydraulic piston coincides with the cutting direction
3. the ram stroke is adjustable
4. the cutting speed is adjustable without simultaneously changing the approach and return speed
5. hydraulic presses cannot be overloaded

Mechanical fineblanking presses are mainly used to manufacture relatively thin and small parts. Components with a thickness of more than 3 mm, requiring a total force of 100 tons and more, are in the majority produced with fully hydraulic fineblanking presses.