Lathe CNC Tongtai TA-25

Ref.: TA-25

Max. swing over saddle 440
Max. turning length 630
Spindle Speed 3.500
Go to technical specs

The TA series of Tongtai's CNC lathes has a saddle with 60 degree slant design provides high rigidity structure. With symmetrical saddle design for better air circulation, it decreases the chance of heat distortion. Modular structure design for spindle module, turret module, tailstock and sub-spindle module to achieve the multi-tasking applications purpose and create the best investment. 

The preloaded ball screw reduces thermal distortion and ensures the machine's continuous performance and precision.

Technical specs

ModelTA-25 [B/M/MB]
Spindle Bearing Diametermm120
Max. Swing Diametermm620
Max. swing over saddlemm440
Max. turning diametermm450 [450/380/380]
Max. turning lengthmm630
Spindle NoseA2 - 8
Spindle Speedrpm3.500
Through-Spindle Hole diametermm78
Bar capacitymm64
Through-Spindle Hole diametermm- [35/ - / 35]
Spindle bearing diameter (Sub spindle)mm- [90/ - / 90]
Min (Sub spindle)º- [ - / - / 0.001]
Tool Shank- [ - / VDI-40/ VDI-40]
Tool capacity- [ - / 12/ 12]
Tool storage capacitypc12 B/H [12 B/H / - / - ]
O.D. Toolmm25x25 [25x25/ - / - ]
I.D. Toolmm40
Max. Tool Diametermm- [ -/ 20/M16/ 20/M16]
Max speedrpm- [ - / 6.000/ 6.000]
Cutting feedratemm/REV0.001 - 5.000
Tailstock travelmm700
Coolant tank capacityl170
Coolant motorkw0.37
Hydraulic tank capacityl30
Hydraulic motorkW/L1.5
Drive systemServo
Spindle center to floormm1.140
X/Z/B axis rapid traversem/min30/ 30/ - [24/ - / 24]
Chuck O.D.Inch10
X/Z/B axis strokemm260/ 660 [700/660/700]
Tailstock taperMT#5
Floor space (LxWxH)mm2.940 [3.540/ 2.940/ 3.540]x1.850 [2.050/ 1.850/ 2.050]x2.140 [2.210/ 2.140/ 2.210]
WeightKg5.500 [5.500/ 5.700/ 5.700]

Standard configuration

standard accesories

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