Item

Specification

Unit

BL-S40

BL-S50

Capacity

Max. swing dia. over bed

mm

Φ500

Φ550

Max. swing dia. over slide

mm

Φ275

Φ280

Max. turning length

mm

320

530

Spindle

Spindle bore

mm

Φ56

Φ62

Φ62(opt.:79)

Spindle end type

/

A2-5

A2-6

A2-6

Spindle speed

rpm

5000

4000

4000

Chuck size

/

6’’

8’’

8’’

Max. bar through dia.

mm

44

51

51(opt.:64)

Spindle motor power

kw

7.5

11

11

X/Z axes

X axes travel

mm

160+20

180+20

Z axes effective travel

mm

350

560

X/Z axes rapid moving speed

m/min

30

Tool turret

Tool turret type

/

SERVO       

Tool qty

/

8 station

12 station

Vicinal tool changing time

s

0.4

Farthest tool changing time

s

0.57

Toolshank size

mm

25×25, Φ32

25×25, Φ40

Tailstock

Tailstock quill taper

/

MT4#

MT5#

Tailstock quill dia./travel

mm

Φ70/90

Φ90/120

Accuracy

Ex-circle finish turning accuracy

/

IT6

Finish turning roughness

mm

Ra0.4~1.6

Finish turning roundness

mm

≤0.003

Positioning accuracy(X/Z)

mm

0.005/0.008

 Repeat positioning accuracy(X/Z)

mm

0.002/0.004

  Others

Overall size

mm

1900×1460×1560/

2700×1460×1560

(exclude/include chip conveyor)

2400×1590×1770/

3200×1590×1770

(exclude/include chip conveyor)

N.W.

kg

2600

3800

Item

Brand

CNC controller

GERMANY-SIEMENS

X,Z axes driver&motor

GERMANY-SIEMENS

Spindle driver&motor

CHINA top-CTB/SFC

Spindle unit

TAIWAN-LOSEN

Servo tool turret

GERMANY-SAUTER

Ball screw

TAIWAN-PMI/HIWIN

 Ball screw bearing

JAPAN-NSK/TAIWAN-TPI

Linear guideway

TAIWAN PMI/HIWIN

Lubrication system

TAIWAN-ISHAN

Rotary oil cylinder&chuck

TAIWAN-CH-H

Hydraulic parts

TAIWAN/JAPAN

Coolant pump

Joint-venture

MPG

USA-HEDSS

Tri-color indication lamp

KOREA-QLIGHT

Isolation transformer

CHINA top-CHINT/JIUKO

Breaker

FRANCE-SCHNEIDER

AC contactor

FRANCE-SCHNEIDER

Relay

JAPAN-OMRON

DC Switching Mode Power Supply

TAIWAN-MEANWELL

Terminal block

GERMANY-WEIDMULLER

Synchronous belt

USA-GATES

Synchronous belt wheel

TAIWAN-PTP

Nuts

TAIWAN-YINSH

Shaft coulping

GERMANY-KTR/R+W

Extensible cover

TAIWAN-WANHE

Chip conveyor&chip bucket

TAIWAN-WANHE

Coolant pipe

TAIWAN-WEIDING