for the modernization of existing machines
for new installations
Description
The same features as standard HPS 68 spindle:
standard Novibra design with one piece insert and two bearing levels
minimum wharve diameter of 18.5 mm for highest spindle speeds at minimum speeds of driving elements
high quality, low vibrations, long life
good running performance, even in cases of extreme imbalances of the cops
limitation of the spindle speed by the spinning process and not by the spindle bearing
supplied with hook as well as with internal lock (AV lock)
standard spindle is equipped with spring clutches. On request it can be supplied also with centrifugal clutches
standard spindle has ALU top part. Bare blade type also possible (see chapter Bare blade)
In addition:
Longer and lowered sleeve giving harder damping
Application
Recommended for spinning Ne 4,5 - 30
Maximal speed up to 20 000 RPM but in practice depends on yarn count i.e. up to 16 000 RPM
Recommended for longer tubes (220 – 280 mm)
Can be supplied for each type of ring spinning machine
Advantages
low vibration
low noise level
low energy consumption
long lubricating cycle
low maintenance
long operating life time