Ningbo Kefu Machine Tool Equipment Co., Ltd
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    No. 60 Weiyi Road, Xiaogang (Zhutian Village), Beilun District, Ningbo
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GME series CNC moving beam gantry mobile boring and milling machine
GME series CNC moving beam gantry mobile boring and milling machine
Product details

Product Details:

Machine tool features:

This machine tool adopts a gantry moving form, integrating multiple functions such as milling, boring, drilling, reaming, tapping, etc. X. Y and Z adopt closed static pressure guide rails, which have the advantages of low heat generation, high stiffness, and high precision. After equipping the accessory head, the workpiece can be clamped in one go to complete the internal and external five surface machining (accessory head 2.5 ° positioning and indexing), making it versatile and improving the machining quality and production efficiency of the workpiece. Suitable for rough and precision machining of large black gold (steel, high-strength cast iron) and non-ferrous metal parts.

The spindle of the boring and milling head is equipped with an automatic tool pulling mechanism, with a tightening force of up to 4T, which is safe and reliable, enabling heavy-duty machine tools to withstand large cutting forces. Machine tools can be equipped with various milling heads with different functions such as universal milling head, right angle milling head, flat and long right angle milling head, and extended milling head according to the processing technology needs for users to choose from. Each type of milling head can be automatically replaced and can automatically rotate 144 × 2.5 º around the Z-axis.

 

GME40160

GME50180

GME60260

GME70260

GME80260

workbenches

Workbench dimensions (width x length)

mm

4000×16000

5000×18000

6000×26000

7000×26000

8000×26000

Workbench T-shaped slot width

mm

36

42

42

48

48

Workbench load-bearing capacity

Kg/m2

25000

Maximum passing width of gantry frame (with protective cover)

mm

4800

5800

6800

7800

8800

Distance between two columns (without protective cover)

mm

5000

6000

7000

8000

9000

main shaft

Distance from spindle end face to worktable

mm

100~4000

200~4500

200~6000

200~6000

200~7000

Specification of spindle front end

 

BT60

Main spindle front support diameter

mm

φ200

Spindle torque range

N.m

6367-7894

Spindle speed range (stepless)

rpm

5~1200

Spindle power (continuous)

kW

100/140

Sectional dimensions of the slider

mm

600x600

trip

Longmen frame travel (X-axis)

mm

17000

19000

27000

27000

27000

Sliding board travel (Y-axis)

mm

6000

7000

8000

9000

10000

Slide pillow stroke (Z-axis)

mm

1500

1500

1500

1500

1500

Beam travel (W-axis)

mm

2750

2750

3500

3500

4500

Feed Speed

X/Y/Z/W axis fast movement speed

mm/min

10000 / 10000 / 5000 / 2000

X/Y/Z/W axis cutting feed rate

mm/min

5~5000 / 5~5000 / 5~5000 / 5~2000

Feed torque

Longmen frame feed AC servo motor torque (X-axis)

Nm

70 (left)/70 (right)

90 (left)/90 (right)

Sliding board feed AC servo motor torque (Y-axis)

Nm

37

Sliding pillow feed AC servo motor torque (Z-axis)

Nm

37

Beam feed AC servo motor torque (W-axis)

Nm

37 (left)/37 (right)

50 (left)/50 (right)

accuracy

X/Y/Z/W axis positioning accuracy

 

According to ISO8636-2-2007 standard

X/Y/Z/W axis repeat positioning accuracy

 

According to ISO8636-2-2007 standard

Numerical Control System

 

SIEMENS 840D

Gas source

Mpa

0.6

Total electrical capacity

KVA

200

200

210

210

210

Machine tool dimensions (length x width x height)

mm

26000×12000×9000

30000×14000×9000

36000×17000×9500

36000×18500×9500

36000×18500×9500

Machine weight

T

420

500

560

650

780

Note: The workbench length and other parameters of the above products can be modified according to customer requirements.

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