SLANT BED CNC LATHE

TNC-40N / 40NL

High rigidity and heavy cutting.
45 degree slant bed structure are easily for chip removals.
Easy operation.
Enclosed electrical cabinet.
To assure high accuracy machining & machine life, spindle bearing hiusing with high precision grinding machining complete spindle with pulleys dynamic balance test.
Programmable tailstock.
Separated coolant tank.

INQUIRY

Capacity
Swing over Bed	Ø 640 mm (25.2”)
Swing over cross slide	Ø 430 mm (16.9”)
Distance between centers	670 / 1150 mm (26.4” / 45.3”)
Cutting diameter	Ø 480 mm (18.9”) Direct / Ø 440 mm (17.3”) VDI
Hydraulic chuck	Ø 304 mm (12”) / OPT Ø 380 mm (15”)
Bar capacity	Ø 90 mm (3.5”)
Bed width	480 mm (18.9”)
Bed slant angle	45 degree
Spindle
Spindle nose	A2-8
Spindle hole	Ø 102 mm (4”)
Spindle taper	1/20
Spindle speeds	10 ~ 2500 R.P.M
Spindle motor	FANUC αil 18 (18.5 / 22 kw) + 2 steps gear box (1:4)
Spindle dia. (OD)	Ø 160 mm (6.3”)
Turret
Turret type	Hydraulic turret / Servo turret (OPT)
Tool station & size (OD)	10 / 12 (OPT), 25 x 25 mm (1” x 1”)
X travel	255 mm (10”)
Z travel	650 / 1150 mm (25.5” / 45.2”)
Y travel	+- 60 mm
Rapid traverse	X: 18 M / MinZ: 18 M / Min
ID Tool holder dia.	Ø 40 mm (1.6”)
Tailstock
Tailstock travel	550 / 1050 mm (21.6” / 41.3”)
Quill diameter	Ø 110 mm (4.3”) / OPT Ø 160 mm (6.3”)
Quill travel	100 mm (3.9”)
Quill taper	MT4 (OPT MT5)

※ The specifications are subject to change without prior notice.

Features

High rigidity and heavy cutting
45 degree slant bed structure are easily for chip removals
Easy operation
Enclosed electrical cabinet
To assure high accuracy machining & machine life
Spindle bearing housing with high precision grinding machining
Complete spindle with pulleys dynamic balance test
Programmable tailstock
Separated coolant tank