TA 31

The TA Series CNC Lathe machines are particularly suitable for machining single or medium-small pieces of any details and any type, shape, size and weight (from the simplest to the most complex), the range presented by us is probably the most complete currently available on the market.

Description

CONSTRUCTION FEATURES

Guide

The guides are prismatic, integral type, induction hardened and ground (hardness 400 – 460 HB).

Spindle head

Entirely built in cast iron with high mechanical resistance and equipped with special ribs inside the lattice, it favors a high absorption of the stresses deriving from the processing cycles. The spindle line driven by a high power digital AC Brushless motor is mounted on special pre-loaded and greased angular contact bearings with a “long life” system.

Tailstock

One-piece cast iron body with quick manual locking system to the bench guides and manual handwheel to advance the song.

Wagons

In cast iron equipped with special adjustable gibs and driven by two AC Brushless motors with digital technology. The screws are of the high precision ball recirculation type with double preloaded nut.

Measurement system

Carried out by means of an encoder both for the control of the movements of the axes and for the rotation of the spindle.

Design and fairing

The modern and refined design is the ideal accommodation between safety and comfort. The leaflets are addressed to the wagon and a special permit allows a high level of protection for the operator while ensuring, at the same time, access free from obstacles from any point of the machine.

Technical Specifications
Centre height 310 mm
Centre distance 1000/1500/2000/3000 mm
Swing over bed 620 mm
Swing over carriage 580 mm
Swing over cross slide 415 mm
Bed width 350 mm
Spindle
Spindle bore 80 mm
Attachment ASA B 5,9 - A2 / 8
Taper centre CM 5
Spindle speeds N°1 - rpm 0-2500
Spindle speeds with bore 105 rpm 0-2000
Spindle bore optional 105 mm
Feed
Working feed Z, X 0-7000 mm/min
Rapid traverse Z, X 10 m/min
Tailstock
Manual sleeve stroke 235 mm
Sleeve diameter 82 mm
Sleeve morse taper N°5
Motors
Main motor power 17 kW
Pump motor power 0,57 kW
Total power 22 kW
Dimensions and Weights
Dimensions 2800-3300-3900-4500 x 1900 mm
Height 1840 mm
Net weight approx. 3050/3350/3600/4000 Kg