UB Series

Swivel Head 5-Axis Machining Center

Eumaseiki travelling column swivel head with insert C-axis rotary table high-speed 5-axis CNC machining center offers maximum flexibility and maximum the table versatility to use the extra table space for secondary operations or 3-axis work, Capacity to machine a wide range of size and shapes in various materials. The flexible working area with travel distances of max. reach to 2,000mm in the X-axis, 900mm in the overhanging Y-axis and 800mm in the Z-axis.5-aixs simultaneous working with the powerful B-axis milling head and the integrated C-axis to achieve perfect operation performance.Eumaseiki technology resulting in the fastest cut with the best surface finish.Avery suitable machine for production in various sectors such as Aerospace, Energy, Automotive etc...

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Description

EUMASEIKI UB series swivel head 5-axis milling machine is column moving design.Over 2000mm width integrated bed fixed as base. Column with the base saddle moves in the transversal direction(X-axis) along the two guideway.Column moves in the longitudinal direction(Y-axis) along the saddle guideway.Spindle ram moves in the vertical direction(Z-axis).Rotary table inserts in the transversal flat table as C axis,DD motor drive,speed to 100rpm.Swivel B head range +/-120º,speed range 50-15000rpm.All linear guides as well as C axis table standard configurate with Heidenhain optical scale and all motors with constant temperature cooling.All these achieves the best long-term accuracy and high long-term stability of the machine.

Characteristic

Flexible modular construction and ergonomic, attractive design

Available as 3, 4 or 5 axes version

High-performance motor spindle

Rigid linear roller guides size 55 (X-axis)

Ultra high accuracy ball screws on the 3 axis, precise and quiet operation

Integrated round table and B-axis with torque motors

Flexible configuration of tool magazine systems

State-of-the-art control systems SIEMENS One and HEIDENHAIN TNC 640

Specification

UB Series machining center

 

UB1300C

UB1800C

UB2000C

X-axis travel (Column left-right )

mm

1300

1800

2000

Y-axis travel (Column front-back )

mm

560

900

900

Z-axis travel (Spindle head up-down)

mm

560

800

800

Distance(spindle nose to table)

mm

100~660

100~900

100~900

Distance(spindle center to table)

mm

269.5~829.5

269.5-1069.5

269.5~1069.5

Rectangular table surface dimensions (Fixed table)

mm

1500 x 560

2000 x 900

2500 x 900

Max. load of rectangular table

kg

1500

2000

3500

T-slot dimensions

mm

14x100x5

22x150x5

18x150x5

Spindle taper

 

HSK-A63

HSK-A63

HSK-A63

Spindle speed

rpm

12000

12000

12000

Main motor power (S1/S6-40%)

kw

25.1/33.9

25.1/33.9

25.1/33.9

Main motor torque (S1/S6-40%)

Nm

79.9/107.9

79.9/107.9

79.9/107.9

B-axis spindle head tilt angle

deg.

-120º ~ +120º -120º ~ +120º -120º ~ +120º

B-axis tilt minimum indexing

deg.

0.001°

0.001°

0.001°

B-axis speed

rpm

50

50

50

B-axis continuous torque

Nm

580

580

580

B-axis maximum torque

Nm

1160

1160

1160

B-axis braking torque

Nm

2400 (50bar oil pressure)

2400 (50bar oil pressure)

2400 (50bar oil pressure)

B-axis feed motor power

kw

4.4

4.4

4.4

B-axis encoder circular grating

 

HEIDENHAIN

HEIDENHAIN

HEIDENHAIN

C-axis worktable diameter

mm

Φ500

Φ800

Φ800

C-axis worktable rotation angle

deg.

360

360

360

C-axis worktable rotation speed

rpm

100

80

80

C-axis CNC rotary table drive method

 

DD motor

DD motor

DD motor

C-axis maximum torque

Nm

275

3600

3600

C-axis rated torque

Nm

145

2000

2000

C-axis CNC rotary table maximum load capacity

kg

300

1800

1800

C-axis encoder circular grating

 

HEIDENHAIN

HEIDENHAIN

HEIDENHAIN

Rapid feed speed (X/Y/Z)

m/min

36/36/32

24 / 30 / 30

20 / 30 / 30

Cutting feed speed (X/Y/Z)

mm/min

1 ~ 10000

1 ~ 10000

1 ~ 10000

X/Y/Z-axis feed motor power

kw

4.3/4.3/4.3

7.7/5.2/5.2

7.7/4.4/4.4

X/Y/Z-axis feed motor torque

Nm

27/27/27

48/36/36

48/36/36

Tool holder type

 

HSK-A63

HSK-A63

HSK-A63

Tool magazine capacity

pcs

40

40

40

Maximum tool diameter

mm

Φ76 / Φ150

Φ76 / Φ150

Φ76 / Φ150

Maximum tool length

mm

300

300

300

Maximum tool weight

kg

8

8

8

Tool change time (Tool to Tool)

sec.

5

5

5

Cutting coolant pump motor power

kw

0.75 + 0.75

0.75 + 0.75

0.75 + 0.75

Air pressure requirement

kg/cm2

6

6

6

Required power supply capacity

KVA

70

110

110

X/Y/Z axis Position accuracy (German VDI 3441)

mm

0.012

0.015

0.02/0.01/0.01

B axis Position accuracy

sec.

8”

8”

8”

C axis Position accuracy

sec.

10”

10”

10”

X/Y/Z axis Repeat position accuracy (German VDI 3441)

mm

0.008

0.008

0.012/0.006/0.006

B axis Repeat position accuracy

sec.

4”

4”

4”

C axis Repeat position accuracy  

sec.

4”

4”

4”

Machine height

mm

2964

3500

3200

Floor space

mm

2900x2500

5650x4300

7500× 4800

Machine net weight

kg

13000

20000

22000

CNC system

 

SIEMENS ONE

SIEMENS ONE

SIEMENS ONE

Standard Configuration

Fully dynamic column structure design

C-axis circular encoder (HEIDENHAIN)

Cutting fluid cleaning spray gun and air gun

Fully enclosed cover

Electric spindle water cooling system device

Worktable lighting

Automatic 40-tool magazine

B-axis water cooling system device

3 color light

Taiwan electric spindle

C-axis water cooling system device

Automatic power-off on M30

THK/PMI linear roller guides

Cutting coolant system

Manual pulse generator

PMI/HIWIN C1-grade ball screws

Oil-water separator

2 USB ports, and Ethernet interface

Rectangular worktable (fixed and non-movable worktable)

Automatic centralized lubrication system

Electrical cabinet air conditioner

B-axis circular encoder (HEIDENHAIN)

Spindle air blowing device

Basic toolbox

X/Y/Z axis grating scales  

Chip flushing device

Leveling bolts and foundation blocks

High-quality castings and precision machining

High-power hydraulic system

One-year spare parts

C-axis DD motor rotary table

Chain-type chip conveyor and chip collection cart

CNC system: Siemens One with a 15-inch screen

Optional configuration

Spindle inner coolant 20/40/70 bar

Renishaw workpiece measuring device RPM40/RPM60

Renishaw tool setter NC4/TS27R

Oil mist collector

Rotating window

Heidenhain iTNC640 (5-axis linkage)

Center calibration system (including RENISHAW probe OMP60 + standard measuring ball + measurement software)

NX post-processing

Fully enclosed telescopic upper cover

Parts Machined On EUMASEIKI CNC Machining Centers

CNC Machining Centers
CNC Machining Centers
CNC Machining Centers
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