Flat dies machines for screws and special threads

Flat dies machines for screws and special threads

RP8-S

RP8-S

Dual punch threading machines

Controlled by two slides. These are defined as dual feeding machines obtained by means of a combination of 2 slides and 1 separator unit with the following functions:

  • the separator unit, which closes and supports the screw column
  • the 1st slide, called the positioner, brings the screw to the starting position
  • the 2nd slide, called the feeder, feeds the screw parallel to the rolling dies

This system prevents overlapping of rivet shanks.

Technical features

Approximate values. The machine speed can change according to the material used and the type of item to be rolled. Measures in mm.

Output capacity
min 150 ÷ max 440
Screw diameter
min 4 ÷ max 8
Thread length
min 15 ÷ max 52
Max length of under head shank
90
Standard tool sizes
130x115x54 Sp.30
Total power of motors
HP 12,5
Approx net weight
Kg. 2600
Machine Sizes
2000x1200x1700
Output pieces without head/min
min 60 ÷ max 150