Product Profile of Cnc Machine Tools With Direct Drive Headstock

Shanthi Gears Limited is bringing CNC Machine Tools with Direct Drive Headstock, model Mill Turn 210 Y Linear. Some salient features of these CNC Machine Tools with Direct Drive Headstock are:

• Centralized lubrication

• Excellent repeat accuracy.

• Direct drive headstock with poly `V` drive

• State-of-the-art Siemens 840D control system.

• SAUTER driven tool turret with `Y` axis of plusmn 55 mm.

• Generously dimensioned linear motion guide ways for `X`, `Z` and `Y` axis.

• `X` axis with linear motor drive for high accuracy positioning and high rapid travel.

• One piece 45deg oriented torque tube structure meehanite casting filled with polycrete for excellent dampening qualities.

• High performance integral spindle from Siemens with high resolution encode for best angular positioning 0.005 degree.
Working Area of the CNC Machine Tools with Direct Drive Headstock:

• X-axis travel- 260 mm

• Z-axis travel- 1050 mm

• Swing over bed- 550 mm

• Center Distance- 1000 mm

• Swing over slide- 320 mm

• Y-axis travel-plusmn55 mm

• Max. Workpiece-weight flying- 200 kg

• Max. Turnable diameter over cross slide- 300 mm

• Max. Workpiece-weight between centers- 1000 kg
Head Stock features of these CNC Machine Tools with Direct Drive Headstock:

• Spindle motor power- 30 Kw

• Max. Spindle torque- 20 Kgm

• Spindle nose DIN 55026- A26"

• Spindle internal bore diameter- 65 mm

• Max. Chuck outside diameter- 250 mm

• Internal diameter front bearing- 120 mm

• Spindle speed with constant power- 4500 rpm
Axis Drives CNC Machine Tools with Direct Drive Headstock are as follows:

• Y-axis rapid feed - 10 m/min

• X-Z-axis rapid feed- 40/20 m/min

• X-axis ball screw diameter- 32 x 10

• Y-axis ball screw diameter- 32 x 10

• Z-axis ball screw diameter- 32 x 10
Turret Sauter of the CNC Machine Tools with Direct Drive Headstock comes with the following features:

• Tool position No.- 12

• External tool section- 40 mm

• Indexing time [30deg]- 0.24 sec

• Boring bar max. Diameter- 40 mm

• Repeatability precision- plusmn1.6"

• Max. Tangential torque [F1]- 3000 Nm

• Max. Tilting torque to lift [F3]- 3000 Nm

• Max. Tilting torque to push [F2]- 5200 Nm

• Tool attachment VDI [DIN 69880]- 25 x 25 mm
Tail Stock of the CNC Machine Tools with Direct Drive Headstock has the folofeatures

• Rapid traverse- 5m / min

• Max. Quill force- 1000 Kg

• Quill travel- 100 / 120 mm

• Integrated rotating center- MT4

• Tailstock quill diameter- 95 mm

• Max. Distance from spindle nose- 1000 mm
Driven Tool of available with these CNC Machine Tools with Direct Drive Headstock:

• No. Of driven tool position- 6

• Driven tool max. Speed- 4000 rpm

• Driven tool Motor torque- 27 Nm

Key Features of Cnc Machine Tools With Direct Drive Headstock

• Max. torque- 200 nm
• Max. spindle speed- 50 rpm / 100 rpm
• Angular resolution- 0.005 degree / 0.001 degree
• Coolant supply- 20 LPM
• Tank capacity- 100 Liters
• Coolant power- 0.5 kw / 0.75 Kw
• Coolant pressure [option]- 7 bar/ 14 bar
• Machine height- 200 nm
• Machine Weight- 6500 Kg
• Width for the transport- 2000 mm
• Machine length- 50 rpm / 100 rpm
• Spindle axis height above floor- 0.005 degree / 0.001 degree