Horizontal boring and milling machine UNION TC 110

manufacturer: UNION
type: TC 110
built: 2002 / 2023
control: HEIDENHAIN iTNC 530

Our retrofit project UNION TC-110 is a 5-axis table-type boring mill for effective multi-sided machining of complex small and medium-sized workpieces. The horizontal boring and milling machine in cross table design is equipped with a main spindle and quill Ø 110mm and a tool magazine with 60 pockets and automatic tool change system.
The working table with a clamping surface of 1,250x1,600mm can carry workpieces weighing up to 6 tons. The main spindle has a maximum torque of 2,012 Nm and delivers 22kW at 3,000rpm. A coolant system with belt filter system and internal and external coolant supply complete the equipment package of this versatile UNION TC-110 boring mill.


Technichal Equipment / Features

working area:
X-Axis, table cross adjustment 2.000 mm
Y-Axis, vertical adjustment headstock 1.600 mm
Z-Axis, longitudinal adjustment table 1.500 mm
W-Axis,  quill adjustment 550 mm
B-Axis, positioning 360.000 x 0,001°
headstock with main spindle:  
Spindle diameter Ø 110 mm
Fixed spindle throat, length 300 mm
Fixed spindle throat, diameter 260 mm
smallest distance, Spindle edge to table center 50 mm
Lowest position above table surface 0 mm
Tool holder (short taper acc. to DIN 69871) ISO 50
Drive power S1 (100%) / S6 (60%) 22/27  kW
Max. torque at spindle 2.012 Nm
Spindle speed range, stepless adjustable 5-3.000 min-1
NC-Rotary Table:  
Clamping surface 1.600 x 1.250 mm
Center hole in table 100 mm H6
table load (max.150mm except table m.) 6.000 kg
T-slot width 22 mm
T-slot distance 125 mm
Holding torque B-axis 30.000 Nm
Positionability 360.000 x 0,001°
Tool magazine:
Type chain magazine
Number of magazine spaces 40
max. Ø without free auxiliary places 125 mm
max. Ø with free auxiliary places 250 mm
max. tool length 500 mm
max. tool weight 30 kg
max. permissible weight of all tools 800 kg

Further detailed technical information please find in our data sheet.