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Torni paralleli CNC ad autoapprendimento OMG Zanoletti

CNC teach-in lathes

CNA

The OMG Zanoletti lathe CNC with self teach in of the CNA series, comes out from a successful compromise which joints the handiness of a standard lathe to the potentiality of a CNC lathe. For this reason, it is the ideal machine for the customer who needs to combine the production demand, either of a single piece and of little and middles series, as well as the employment of workers not accustomed to use the CNC language of programming. This type of lathe can be used in 3 different ways:

• traditional, by using the wheels for axis Z and axis X
• teach in, starting from the drawing of the piece, following a driven program on video which uses prearranged cycles (roughing, finishing and taper turning, threading etc.) you make the working programme.
• CNC, using ISO programming like a proper CNC lathe.

DOWNLOAD CATALOG FEATURES
CNA

CN with fixed hand wheels + remote hand wheel

CNA

Double external prismatic guides protected for slide running on

CNA

External range change

CNA

Natural groove

CNA

Rear chuck option

CNA

Special steady rest with return motion

Main features
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BASE

Cast iron legs. The bench, also in cast iron, has 4 induction hardened and ground guides; the two protected external ones are used for slide running on, the two internal ones for live center / steady rest. The double prismatic guide on the bench allows the longitudinal slide to move perfect aligned, guaranteeing high precision machining performances. The benches have a natural recess of 100 mm in depth which allows for increased turning and easy tooling of the machine.

HEADSTOCK

Body made of cast iron, with superior rigidity and vibration damping characteristics. Spindle in special steel, heat treated, ground and mounted on precision angular-contact ball bearings. Spindle AC motor brushless and air-cooled.

SLIDES

The longitudinal (Z axis) and transversal (X axis) slides are made of cast iron, with induction hardened and ground guides. The counter-guides are coated with anti-friction material. The slides are powered by AC servo motors brushless coupled with ball lead screws, ground and with preloaded nut.

LIVE CENTER

Cast iron body. Quill feed, translation and locking, in position, manual

STEADY REST

Manual fixed steady rest, both for controlling the quills and for the translation and locking in position along the bench.

CNA - Torni paralleli CNC ad autoapprendimento
Technical data

Select the model

CNA 250

Center height mm 270
Turning diameter mm 540
Swing in gap mm 740
Swing over transversal saddle mm 310
High speed range UpM 0÷600÷2000
Low speed range UpM 0÷150÷500
Spindle bore diameter mm 72-102
Spindle nose Cam Lock / ASA D1 inch 6”- 8”
MORSE taper shank live center cm 5
Rapid longitudinal (Z) / cross (X) slide m/min 10
Main motor power kW 11
Spread between centres m 1,5-2-3

CNA 300

Center height mm 300
Turning diameter mm 600
Swing in gap mm 800
Swing over transversal saddle mm 370
High speed range UpM 0÷400÷1800
Low speed range UpM 0÷100÷450
Spindle bore diameter mm 102-132-152
Spindle nose Cam Lock / ASA D1 inch 8”- 11”
MORSE taper shank live center cm 5
Rapid longitudinal (Z) / cross (X) slide m/min 10
Main motor power kW 18,5
Spread between centres m 1,5-2-3

CNA 350

Center height mm 350
Turning diameter mm 600
Swing in gap mm 900
Swing over transversal saddle mm 470
High speed range UpM 0÷400÷1800
Low speed range UpM 0÷100÷450
Spindle bore diameter mm 102-132
Spindle nose Cam Lock / ASA D1 inch 8”- 11”
MORSE taper shank live center cm 5
Rapid longitudinal (Z) / cross (X) slide m/min 10
Main motor power kW 18,5
Spread between centres m 1,5-2-3

CNA 400

Center height mm 400
Turning diameter mm 800
Swing in gap mm 990
Swing over transversal saddle mm 510
High speed range UpM 0÷312÷1400
Low speed range UpM 0÷78÷354
Spindle bore diameter mm 132-152-200
Spindle nose Cam Lock / ASA D1 inch 8” - 11” - 15”
MORSE taper shank live center cm 6
Rapid longitudinal (Z) / cross (X) slide m/min 10
Main motor power kW 22 - 30
Spread between centres m 1,5-2-3-4-5

CNA 500

Center height mm 500
Turning diameter mm 1000
Swing in gap mm 1190
Swing over transversal saddle mm 710
High speed range UpM 0÷312÷1400
Low speed range UpM 0÷78÷354
Spindle bore diameter mm 132-152-185
Spindle nose Cam Lock / ASA D1 inch 8” - 11” - 15”
MORSE taper shank live center cm 6
Rapid longitudinal (Z) / cross (X) slide m/min 10
Main motor power kW 22 - 30
Spread between centres m 1,5-2-3-4-5
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