A modern machine with 5 NC-axes for parts of medium weight up to 6 tons and a working envelope of 2.5 x 2 x 1.2 m erected on an even foundation and featuring performance parameters to meet highest demands in metalworking industry.
The all-around enclosure permits a diameter of rotation of work pieces to be cut of 2200 mm.
Chip and coolant discharge facilities are arranged above floor level. Automatic tool and pallet changers sustain universal application of machine as a machining center.
Comprehensive accessories such as various milling heads, NC facing heads and support bearings that can also be changed automatically are to enhance the universal application of this UNION machine.
Product Specification
Boring Spindle
Diameter mm 110 Max. driving power kW 37
Spindle nose taper DIN 69871 (HSK optional) ISO 50
Speed range, infinitely variable 5 to 5000 RPM
Optional with fixed spindle (no W traverse) 5 to 6000 RPM
Diameter mm 110 Max. driving power kW 37
Traverse
Cross table traverse X mm 2000 and 2500
Vertical headstock traverse Y mm 1600 and 2000
Longitudinal column traverse Z mm 1000 and 1500
Axial boring spindle traverse W mm 550
Table rotation B degrees 360, continuous
Worktable
Workholding area 1000 x 1250mm
Optional 1250 x 1600mm
Max. table load 8000 kg
Design with pallet changer 4000 kg
Feed rates / Rapid feed rates
Feed rates on all axes mm/min 1 to 6000
Rapid feed rates of linear axes mm/min 30000
Table rotation speed rpm 6
Maximum feed power N 20000
Automatic tool changer (KC version)
Number of magazine pockets 40, 60, 80, 100, 120
Max. tool diameter mm 250
Max. tool length mm 500
Max. tool weight kg 30
Pallet changer for 2 – 4 pallets, double table layout
Optional CNC controller type Heidenhain iTNC 530 or Siemens 840 D or FANUC
