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CNC Gantry Milling Machine


CNC Gantry Milling Machine

The three axes of our CNC Gantry Milling Machine are provided with high efficiency and self-lubricating linear guide rails, which are characterized by high-speed, high-precision, and longer functional life. The use of latest high rigidity cast structure guarantees unique appearance, durability and smooth functionality of the CNC Gantry Milling Machine. Z-axis of our CNC Gantry Milling Machine is balanced with nitrogen to eliminate trace vibration during processing. Also, it is equipped with either line rails or hard tracks to ensure high-precision and strength. We are one of the leading Manufacturers and Suppliers of CNC Gantry Milling Machine from China.



Technical Specifications

LG-22/27/34 series of fixed girder machining center in Longmenmechanical specifications

Type Item

Unit

LG22 Series

LG27A Series

LG27B Series

LG34 Series

LG3617

LG2022

LG3022

LG4022

LG3027A

LG4027A

LG5027A

LG6027A

LG3027B

LG4027B

LG5027B

LG6027B

LG6034

LG6034

 

Control System

Misubishi Series Fanuc Series

Stroke

Left and right travel (X axis)

mm

2200

3200

4200

3200

4200

5200

6200

3200

4200

5200

6200

6200

8200

3600

Forwards and backwards stroke (Y axis)

mm

2200

2200

2200

2700

2700

2700

2700

2700

2700

2700

2700

4000

4000

1700

Spindlestroke (Z axis)

Mm

1000

1000

1000

1000

1000

1000

1000

1000

1000

1000

1000

1250

1250

900

Distance from spindle.

Mm

250-1250

250-1250

250-1250

250-1250

250-1250

250-1250

250-1250

250-1250

250-1250

250-1250

250-1250

350-1600

350-1600

150-1050

Specifications ofX/Y/Z axis screa

 

8016, 6316, 5010

8016, 6316, 5010 8016, 6316, 5010

8016, 6316, 5010

6320, 5020, 5010

Specifications ofX/Y/Z axis guiderail

mm

2-55(X),2-65(Y),2-65(Z)

2-55(X),2-65(Y),2-65(Z)

3-55(X), 2-55(Y),2-65(Z)

3-55ï¼ï¿½X), 2-55ï¼ï¿½Y),2-65ï¼ï¿½Zï¼ï¿½

2-55(X),2-65(Y),2-65(Y)

Width of gantry

Mm

2200

2200

2200

2700

2700

2700

2700

2700

2700

2700

2700

3400

3400

1900

Workbench

Workbench

Size

Mm

2000×1800

3000×1800

4000×1800

3000×2300

4000×2300

5000×2300

6000×2300

3000×2300

4000×2300

5000×2300

6000×2300

6000×2600

8000×2600

3600×1700

T-slot of workbench

 

 

9-22×200

 

 

 

 

 

 

 

 

 

22×200

28×200

8-22×200

Bearing capacity of workbench

T

8

10

11

8

10

13

16

12

15

18

20

25

30

10

Spindle

Spindle model

 

BT50

BT50

BT50

BT50

BT50

BT50

BT50

BT50

BT50

BT50

BT50

BT50

BT50

BT50

Spindle speed

rpm

4000(short)4500(long)optional 6000

Spindle motor (continuous /30)

kw

 

 

18/22

15/18.5

18/22

18/22

22/26

15/18.5

18/22

18/22

22/26

22/26

22/26

15/18.5

Feed

X-axis rapid feed rate

Mm/min

12000

12000

12000

12000

12000

10000

8000

12000

12000

10000

8000

10000

10000

12000

Y-axis rapid feed rate

Mm/min

1200

1200

1200

1200

1200

1200

1200

1200

1200

1200

1200

1200

1200

1200

Z-axis rapid feed rate

Mm/min

12000

12000

12000

1000

1000

1000

1000

1000

1000

1000

1000

1200

1200

1200

Cutting feed rate

Mm/min

10-7000

10-7000

10-7000

10-7000

10-7000

10-7000

10-7000

10-7000

10-7000

10-7000

10-7000

10-7000

10-7000

10-7000

Tool magazine(optional)

 

Capacity of tool magazine

 

16

16

16

24

24

24

24

24

24

24

24

24

24

24

Maximum tool diameter

mm

127/215

127/215

127/215

127/215

127/215

127/215

127/215

127/215

127/215

127/215

127/215

127/215

127/215

127/215

Maximum tool length

mm

350

350

350

350

350

350

350

350

350

350

350

350

350

350

Maximum tool weight

Kg

30

30

35

30

35

35

35

45

30

35

35

45

45

30

Others

Power demands

KW

30

30

35

30

35

35

45

30

35

35

45

45

45

30

Pnrumatic demands

 

5-7

5-7

5-7

5-7

5-7

5-7

5-7

5-7

5-7

5-7

5-7

5-7

5-7

5-7

Volume of cutting fiuid

L

420

420

420

720

720

720

720

720

720

720

720

720

720

420

Net weight of machine tool

T

35

40

45

50

55

55

65

52

56

60

68

82

95

35