SOLD – TACCHI FT45 S CNC – 500 x 3000MM HORIZONTAL HIGH PERFORMANCE DEEP HOLE BORING MACHINE – SOLD

For Sale

Description

Year 2011, Control system SIEMENS 840 DE

Machine suitable for Rotating Workpiece and Stationary Tool.

Centre height 500 mm, Swing over bed 1000 mm, Width of bed 520 mm Boring diameter capacity  Solid boring 20 – 280 mm, Trepanning 50 – 500 mm, Counter boring 550 mm,  Max. boring depth 3000 mm

Work headstock  Range of spindle speeds (3 range) 4 – 600 rpm, Spindle nose 15 DIN 55026, Spindle bore 128 mm, Drive power (AC Brushless main motor) 100 kW, Maximum torque 25.000 Nm.

Boring carriage  Feeds, infinitely variable 1 – 4000 mm/min, Rapid traverse 4000 mm/min, Feed force 50,000 N

Guide (Oil Pressure Head) carriage  Rapid traverse 4000 mm/min, Hydraulic approach stroke 150 mm, Hydraulic thrust, pressure head against workpiece 50,000N

Machine equipped with :-  Coolant oil pumping station with 2 pumps, Flow rate 250-1600 lt/min., 10 bar.  BTA Rotating Oil Pressure Head, Size 218 S.  Max. boring bar 346 mm.  Boring bushes, rings and seals, 3 off boring tubes (154mm and 226mm x 4500mm thread connection, 346mm x 4500mm flange connection).  Solid boring heads 255, 300, 350, 370, 380, 400mm.  1 off 3 point roller work piece steady, 200 – 650 mm, capacity 6000 kg.  1 off boring tube steady, max. capacity 346 mm.  800mm ROHM 3 Jaw High Grip Geared Chuck.  Coolant tank, 16,000 litre.  Magnetic oil filtration 1600 lt/min.