Quick Detail

● Max swing over bed: 500/400 mm

● Max swing over cross slide: 320 mm

● X axis travel: 250 mm

● Z axis travel: 600/1000 mm or 1500/2150/3150 mm

● Spindle bore: 86(76) mm

● Spindle motor: 11kw or 15kw or 18.5kw

Description

High-performance CNC Turning center machine STC500 STC400 is designed to provide setup flexibility, superb rigidity, and excellent thermal stability.

Product features

● 45° integrated bed structure

● High precision

● High quality

● High cost performance.

● Highest accuracy Taiwan linear guide ways

● Higher speed spindle unit

● Higher rigidity cast iron

123

Applications

Machine can automatically process the inside and outside cylinder surface, cone surface, circular arc surface, end face, such as processing, and also. can process the single and multiple threads in metric, inch and other standards.tapping, boring, etc.

Specifications

Model	Unit	STC400	STC500
Bed structure	–	45°Integral bed	45°Integral bed
Guideway type	–	Linear/Sliding	Linear/Sliding
Max. swing over bed	mm	400	500
Max. swing over cross slide	mm	320	320
Max diameter of bar	mm	74(50)	74
Spindle speed	rpm	2000(2500)	2000
Spindle nose	–	A2-8(A2-6)	A2-8(A2-6)
Spindle bore	mm	86(76)	86(76)
Chuck size	mm	250(200)	250/305
Cross travel (x)	mm	250	250
Longitudinal travel (Z)	mm	600/1000	1500/2150/3150
x/Z-axis rapid feed speed	m/min	20/16	20/16
Hydraulic tool post type	–	100-8T(80-12T)	100-8T (100-12T)
Tool section size	mm	25×25Ф40	25×25Ф40
Tailstock quill diameter	mm	75	110
Tailstock quill travel	mm	100	100
Tailstock quill taper	–	MT5	MT4
Working accuracy	mm	IT6	IT6
x-axis repositioning accuracy	mm	6	0.006
Z-axis repositioning accuracy	mm	0.008/0.01	0.013/0.017/0.021
Main motor power	kw	11(15)	15(18.5)
Power supply	kva	35	35
Machine dimensions (LxWxH)	mm	2900/3100x1800x1800	4300/4950/5600x2050x1980
Machine weight	kg	3100/3600	4600/5300/6900