Description:

HORIZONTAL AUTOMATIC HOT FORMER NATIONAL HF 6/4 YEAR 2004

Used secondhand Horizontal Automatic Hot Former NATIONAL HF 6/4.
Made by NATIONAL USA YOM: 1980, Rebuilt – 2004
Serial number: 29501 Weight 180 To
Press capacity: 1200 ToF Forming sections 4
Max outer diameter of piece: 120 mm Max bar diameter: 65 mm
Length for cutting 45-140 mm Stroke 40-70/min
Stroke of cutting arm 254 mm Stroke of ram 381 mm
Weight of piece 0.4-3.1 kg Height of the press 3200 mm
With National 6/4 it used to be made bearing rings, maximum outer diameter Ø 120 mm, for oscillating bearings with balls, radial bearings and tapered rollers bearings, from bar steel 100 Cr6 (Max. Diameter of bar is 65 mm), with the maximum weight of 3.1 Kg. Also, on this machine it had been made cardan crosses.