MANTAGEM DE TAIWAN TAIWAN MACHINA CNC CENTRO CENTRO CENTRO CENTRO CENTRO TCK46A

Model

TCK 46A  (GSK998T system)

Standard accessories

Unit  ( mm )

Maximum turning diameter of bed

Φ460

Maximum turning diameter of cross slide

Φ170

Maximum processing length

350

Standard chuck specifications

8 inch Bedford/Taiwan

Hydraulic knife tower

8 station(Optional)12

X axis maximum stroke

240

Z axis maximum stroke

400

Spindle speed

3500rpm

Spindle speed stage

stepless

Spindle end code

A2-5

Spindle through hole

Φ56

Pull tube through hole

Φ45

Maximum diameter of boring tool

Φ32

Cutting feed rate

1-15000mm/min

X/Z motor torque

7.5/7.5/NM(X direction with brake)

X/Z axis rapid movement rate

18/18m/min

Tool body size of turning tool

25*25

Spindle motor power

5.5KW

Sleeve diameter

70

Sleeve stroke

80

Turret center high dimensions

80

Spindle unit

Φ170

Screw bearing

35/35/PMI/HIWIN/Taiwan

X/Z Ball Screw

7206B/DB/P5/PMI/HIWIN/NSK

The X/Z axis screw specifications

3210/4010

Taper hole of tailstock sleeve

MT5#

Maximum stroke of tailstock

200

Dimensions (length × width × height)

2500*1700*1890

Total Weight

2600KG

Main accuracy index of machine tool

Test items

Standard tolerance(mm)

Periodic axial movement of the spindle

0.005

Radial runout of the positioning cone of the

0.005

Position

X:±0.003 Z:±0.003

Repeat  positioning accuracy A

X:±0.003 Z:±0.003

Diameter consistency

0.01/150

Flatness

0.02/φ200

Thread pitch product error

0.010/50

Surface roughness

Ra1.6μm