W e l e a d t h e w a y b y a n e w b u s i n e s s m o d e l

170

224

01

TE

L: 0

4-2

473

33

26

R

Double Column

Machining Center

WELE MECHATRONIC CO., LTD

Rheinland

www.tuv.com

ID :9105046137

ISO 9001

Rheinland

www.tuv.com

ID :9105046137

ISO 14000 2013 TAMI Supreme Excellence Award

WELE MECHATRONIC CO., LTD(http : //www.welegroup.com)

HEADQUARTERS: No.458, Shinsing Rd., Hukou Town, Hsin-Chu County 303, TaiwanTEL : +886-3-696-0360 (rep.) FAX : +886-3-696-0370

TAICHUNG BRANCH:No.600, Sec. 4, Sanfeng Rd., Houli Dist., Taichung City 421, TaiwanTEL : +886-4-2558-0762 FAX : +886-4-2558-2334

WELE MECHATRONIC (SU-ZHOU) CO., LTD.No. 16, Fuhua Rd., Changshu Economic Development Zone, Changshu City, Jiangsu Province, China 215513TEL : +86-512-5229-7868FAX : +86-512-5229-7866SALES: 150-5141-3969, 150-5141-3981

Machines Dimension and Space Requirement

Tool Shank and Pull Stud Dimension Unit: mm (inch)

VB

VB

SER

IES

SER

IESBT50

BT50

BT50

1758

(69.

2)

A

4128

(162

.5)

B

VB-x

15 :

4182

(164

.6)

VB-x

20 :

5270

(207

.5)

VB-x

15 :

2154

(84.

8)VB

-x20

: 25

13 (9

8.9)

VB-x15 : 2318 (91.2)VB-x20 : 2375 (93.5)

1/4Y

PM

MN

x@Q

P

26(1)

37+3(1.5+0.1)

22(0.9)

0.5

16+2

(0.6

+0.1

)26

(1)

BT50

BT50

BT50

1758

(69.

2)

1312(51.7) 1459(57.4)

ACB

ED F

4128

(162

.5)

860(

33.9

)88

3(34

.8)

2353

(92.

6)

4182

(164

.6)

2154

(84.

8)

2317.5(91.2)

1/4

1400

(55.

1)

60 (2.3

)130

(5.1

)6x1

70(6.

7)=10

20(42

.2)13

0(5

.1)

X

26(1)

37+3(1.5+0.1)

22(0.9)

0.5

16+2

(0.6

+0.1

)26

(1)

BT50

BT50

BT50

1758

(69.

2)

A

4128

(162

.5)

B

VB-x

15 :

4182

(164

.6)

VB-x

20 :

5270

(207

.5)

VB-x

15 :

2154

(84.

8)VB

-x20

: 25

13 (9

8.9)

VB-x15 : 2318 (91.2)VB-x20 : 2375 (93.5)

1/4Y

PM

MN

x@Q

P

26(1)

37+3(1.5+0.1)

22(0.9)

0.5

16+2

(0.6

+0.1

)26

(1)

Item Model VB-215 VB-315 VB-415 VB-320 VB-420

A 6363 (250.5) 8363 (329.3) 10405 (409.6) 8363 (329.3) 10405 (409.6)B 2353 (92.6) 2078 (81.8)

Item Model VB-x15 VB-x20

Y 1440 (55.1) 1800 (70.9)M 130 (5.1) 200 (7.87)N 6 6Q 170 (6.7) 200 (7.87)P 60 (2.36) 100 (3.94)

35/1.38 1.5/0.0638/1.5

60°

25.7

/1.0

1

Ø85

/3.3

5Ø

100/

3.94

101.8/4.01 45/1.7735/1.38

45°

Ø23

/0.9

1Ø17

/0.6

7

23.2/0.9115/0.59

Taper:7/24

Ø69

.85/

2.75

M24XP3.0

BT50

Ø91

.3/3.59

Ø98

.4/3.87

3.2/0.13

19.1/0.75 101.6/4 25.4/1

17.8/0.7

20.8/0.82

Ø29

/1.14

Ø69

.85/2.75

11.1/0.44

3.85/0.15Taper:7/24 M24XP3.0

DIN50

15.9/0.63

45°

15.9/0.63

11.1/0.446.55/0.26

Ø91

.25/

3.59

Ø97

.5/3

.84

3.2/0.13

60°

Ø69

.85/

2.75

19.1/0.75 101.75/4.0125/0.9834/1.34

Ø21

/0.8

3

Ø28

/1.1"

75°

25.7

/1.0

1

CAT50

Taper:7/24 M24XP3.0

DIN50BBT50CAT50

Feature Bridge casting made in one piece.

Spindle output torque has 1077 Nm Max.(30min) with 4000rpm gear-driven optional available.

Uses low friction coefficient and ultra heavy loading linear roller guide way on X/Y axis, Box way on Z axis.

New hydraulic application design will saving energy and client’s consumption.

** Product specifications and accessories are subject to change without notice.

● Above figure as VB215’s main structure. ● Above figure as VB215 with full enclosure guarding system.

Standard & optional accessories: Rapid tool change system to save working time

and more efficiency. Equip with the magazine operator panel as

standard.

32 tools magazine is standard; 40, 60 tools as optional available.

• Accumulator of balancer on Z axis (STD).

• Tool magazine: 32 tools (STD); 40, 60 tools (OPT)

• Caterpillar type chip conveyor(STD)

Spindle Torque chart

60000 1500 3000 4500335 1320 40000 230 1000 2000 3000

200014000

Speed (rpm)

10000

18.5kW continuous

22kW 30min rating

18.5kW continuous22kW 30min rating

Speed up to 10000 rpm with direct-driven of Faunc α15/15000iL Spindle Motor (25 / 30 HP)

(OPT)

800060004000 300014000

Speed (rpm)

15000

18.5kW continuous

22kW 30min rating

18.5kW continuous22kW 30min rating

Speed up to 15000 rpm with direct-driven of Faunc α15/15000iL Spindle Motor (25 / 30 HP)

(OPT)

12000900060004000 10000

Speed up to 6000 rpm with gear-driven of Faunc α22/7000i Spindle Motor (30 / 35 HP)

(STD)

Speed up to 4000 rpm with gear-driven of Faunc α22/7000i Spindle Motor (30 / 35 HP)

(OPT)

3000

Speed (rpm) Speed (rpm)

ContinuousOperating zone

30 min, S3 60%Operating zone

ContinuousOperating zone

30min Operating zone

(kW)

2622

(kW)

22

26

(kW)

15

22

18.5

11

(kW)

15

22

18.5

11

740

(Nm)

165140

600 910

1077

(Nm)

210248

(Nm)150

126.2

3529.421

17.7

(Nm)150

126.2

3529.42117.7

79.6

Outstanding Machining Performance

Strict manufacturing and quality assurance:

Face milling with 6000 rpm geared spindle

Material S45CTool diameter φ125mmSpeed 477 rpmCutting width 100 mmCutting depth 6 mmFeedrate 1000 mm/minSpindle motor power 22 kWRemoval rate 27 cc/min-kWCutting capacity 600 cc/min

3 4

Technical Specification Accessories●：Standard ○：Option

Specification \ Model VB

*BBT50 spindle taper+MAS pull stud ●

*DIN50 spindle taper ○

*CAT50 spindle taper+ANSI pull stud ○

*6,000 rpm geared driven spindle (30/35HP) ●

*4,000 rpm geared driven spindle (30/35HP) ○

*Column raise up for 200mm or 300mm ○

*Twin balancer system on Z axis by accumulator ●

*Spindle & gearbox temperature control system ●

*Twin semi-close encoder feedback system on X/Y/Z axis ●

*Torque-limit clutch (3 axes) ●

*Centralized automatic lubricating system ●

*Four splash guard ●

*Full splash guard with one slider door ○

*Flood Coolant system (Pump & tank) ●

*Recycling lubricating oil collector for 3 axes ●

*Twin screw & caterpillar types conveyor and bucket ●

*32 tools capacity of tool magazine ●

*40 tools capacity of tool magazine ○

*60 tools capacity of tool magazine ○

*Rigid tapping ●

*Footswitch for tool clamping ●

*Remote handwheel control (MPG) ●

*Work light ●

*Operation cycle finish and alarm lights ●

*Spray hose for chip wash down ●

*Heat exchanger to refit air-conditioning for electric cabinet ○

*Oil Skimmer ○

*Foundation bolt kit ●

*Machine manuals ●

*Linear scale feedback system for 3 axes (Heidenhain) ○

*Coolant around spindle ●

*Coolant through the spindle (Form A) w/1000 liter tank ○

*90° head, index in 4 positions manual ○

*30° head, index in 4 positions manual ○

*Universal head indexable in C and A axis manually ○

*Extension head ○

*Swing type operator panel (moveable in horizontal direction) ●

*Automatic tool length measurement (Blum or Renishaw) ○

*Automatic workpiece measuring system (Blum or Renishaw) ○

*FANUC 0iM controller ●

*4th axis interface prepared ○

*CNC rotary table ○

Specification / Model UNIT VB-215 VB-315 VB-415 VB-320 VB-420Travel

X travel (Left & right) mm (in) 2020 (79.5) 3020 (118.9) 4020 (158.2) 3020 (118.9) 4020 (158.2)Y travel (in & out) mm (in) 1500 (59.1) 2000 (78.7)Z travel (up & down) mm (in) 800 (31.5) 800 (31.5)Distance from spindle nose to table top mm (in) 200 - 1000 (7.9 - 393.7) 200 - 1000 (7.9 - 393.7)Distance between columns mm (in) 1600 (63) 1600 (63)Table

Table size (X direction) mm (in) 2100 (82.7) 3100 (122) 4100 (161.4) 3100 (122) 4100 (161.4)Table size (Y direction) mm (in) 1400 (55.1) 1800 (70.8)Table load capacity kg (lb) 8000 (17637) 10000 (22046) 12000 (26455) 10000 (22046) 12000 (26455)Table T slot size (W x distance x number) mm (in) 22x170x9 (0.9x6.7x9) 22x200x9 (0.9x7.8x9)

Spindle

Spindle speed rpm 10 - 6000 (0.4 - 236.2) 10 - 6000 (0.4 - 236.2)Spindle driven type Geare driven Geare drivenSpindle motor (Const./30min) kW (HP) 22/26 (30/35) 22 / 26 (30 / 35)Spindle Max Torque(S1/S6) Nm 626/740 626 / 740Spindle taper BBT#50 BBT#50Feedrate

Rapid traverse rate X axis mm (in)/min 24000 (944.9) 24000 (944.9)Rapid traverse rate Y axis mm (in)/min 24000 (944.9) 24000 (944.9)Rapid traverse rate Z axis mm (in)/min 15000 (590.6) 15000 (590.6)Cutting feedrate mm (in)/min 1-10000 (0.04-393.7) 1-10000 (0.04-393.7)Tool magazine

Tool magazine capacity pockets 32 32Max. tool diameter / adjacent pocket empty mm (in) 127 / 215 (5 / 8.5) 127 / 215 (5 / 8.5)

Max. tool length (from guage line) mm (in) 400 (15.7) 400 (15.7)Max. tool weight kg (lb) 20 (44) 20 (44)Accuracy

Positioning accuracy (JISB 6338) mm (in) ±0.010 (±0.0004) ±0.015 (±0.0006)Positioning accuracy (VDI 3441) mm (in) P=0.016 (0.0006) P=0.019 (0.0007) P=0.025 (0.0009) P=0.019 (0.0007) P=0.025 (0.0009)Repeatability (JIS 6338) mm (in) ±0.003 (±0.0001) ±0.003 (±0.0001)Repeatability (VDI 3441) mm (in) Ps=0.013 (0.0005) Ps=0.015 (0.0006) Ps=0.020 (0.0008) Ps=0.015 (0.0006) Ps=0.020 (0.0008)Other

Coolant capacity liter (gallon) 500 (132) 600 (23.6)Hydraulic system capacity liter (gallon) 60 (16) 60 (16)Pneumatic pressure requirement kg/cm2 5 5Total required power (AC220V±10%, 3 Phase, 50/60 Hz ) kVA 50 50

Machine length (area reuired) mm (in) 5831 (229.6) 8363 (329.3) 10563 (415.9) 8363 (329.3) 10563 (415.9)Machine width (area required) mm (in) 4182 (164.6) 4773 (187.9)Machine height mm (in) 4128 (162.5) 4153 (163.5)Machine weight kg (lb) 20000 (44092) 25000 (55115) 30000 (66138) 27000 (59524) 32000 (70547)**Product specifications and accessories are subject to change without notice.

5 6