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Cam Controlled Screw Machines
A15 E / A25 E
with electronic speed and feed control

A15 E and A25 E automatic lathes are high-performance screw machines that can be used extremely economically for the production of medium to large batch sizes.

Thanks to the use the frequency driven servomotors instead of the conventional feed gear, there are infinite combinations of spindle speed and production rate. Also, two different spindle speeds can be adjusted.
Spindle reversion comes standard with the A 15 E and A 25 E.

Depending on the torque required at the spindle, four speed ranges can be set
(0 – 25%, 0 – 50%, 0 – 75% and 0 – 100% of nominal spindle speed)

Optional second adjustable spindle speed using 2-channel frequency controller

B&S collets available

The following are available as additional equipment:

• Boring and tapping attachment (BGSE)
• Double boring attachment (DBE)
• Four positions turret (SRV)
• Thread milling and polygon turning attachment (GFRE)
• Long turning attachment (LEV)
• Sub spindle (GLE)

Bar capacity 15 mm (A 5 E) or 25 mm (A 25 E)

Overlapping machining of several tools, resulting in unbeatably short cycle times
Machine design allows for a variety of accessories
High machining accuracy
Extremely long service life

Manuals in electronic format
Cam Calculation Training Manual

ModelA 15A 25
Bar capacity
Roundmm (inches)15 (0.59)25 (0.98)
Hexagonalmm (inches)13 (0.51)22 (0.87)
Squaremm (inches)10 (0.39)18 (0.71)
Collet standardDIN 6343140 E161 E
Collet optionB & S
Distance max spindle squillmm (inches)240 (9.45)240 (9.45)
Long turning attachment: travelmm (inches)70 (2.76)70 (2.76)
Production output min / maxparts/hour28 / 210028 / 2100
Spindle drivekW (HP)2,2 (3.0)2,2 (3.0)
Spindle spped maxrpm65004000
Vertical slides travelmm (inches)22 (0.87)22 (0.87)
Horizontal slides travelmm (inches)22 (0.87)22 (0.87)
Net weightkg (pounds)560 (1234)560 (1234)

Catalogue PDF  quote request