EH Series

4-Axis Horizontal Machining Center

EUMASEIKI CNC horizontal machining center is a highly productive machine for complex parts machining like molds,dies,boxes and valve body types components which the material can be made of steel,cast iron or light metal alloys. The unique T-shaped structure could equip by single or double pallets with the 3 mutually perpendicular coordinate axes X, Y, Z to form a fully closed-loop processing for drilling, boring, reaming and tapping operations whether it need high-speed or high-torque cutting,from mass production to small batch production.It is characterized as high dynamic and thermal stability for high precision machining in the foundry, plastics, automotive and aerospace industries.

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Description

EUMASEIKI CNC horizontal machining centres EH50 and EH63 adopt the classic positive T-shaped dynamic column structure. Compared with the traditional inverted T-shaped structure, this model has higher rigidity and stronger processing capabilities. The B-axis table is standard equipped with circle encoder, spindle, ball screw, guideway, bearing, rotary table and other main components, all of which are internationally renowned brands. Specially suitable for rough and precision machining of various box type parts.

 

EUMASEIKI CNC horizontal machining centre EH80S, EH100S and EH125S models adopt German design concepts, with a frame layout, X-axis dual screw drive, large-span design, high rigidity, and high strength, achieving a perfect combination of high-precision and high-efficiency machining. The B-axis table series comes standard with circle encoder, spindles, ball screws, guideway, bearings, tables, and other major components all using internationally renowned brands. Very suitable for the needs of some high-end customers.

Characteristic

High performance

High strength

High rigidity

High dynamic and thermal stability

High accuracy for long terms

High reliability

Specification

Double-pallets horizontal machining center

 

EH500

EH630

EH800S

EH1000S

X-axis travel (column transverse left and right)

mm

800

1050

1400

1700

Y-axis travel (spindle head up and down)

mm

700

900

1200

1400

Z-axis travel (worktable forward and backward movement)

mm

680

1000

1350

1500

Minimum 3 axis resolution

mm

0.001

0.001

0.001

0.001

Distance from the spindle end to NC worktable (vertical)

mm

90-790

100~1000

100~1450

250~1750

Distance from spindle center to NC worktable (horizontal)

mm

60-740

100~1100

50~1250

100~1500

B-axis worktable surface size

mm

2-500x500

2-630x630

2-800x800

2-1000x1000

B-axis worktable center hole diameter

mm

/

Φ55H7

Φ50H7

Φ50H7

B-axis worktable maximum rotation diameter

mm

φ950*2

φ1010

φ1450

φ1300

B-axis minimum division degree

deg

  0.001˚

  0.001˚

 0.001˚

  0.001˚

B-axis worktable maximum load capacity

kg

600

1200

2000

2000

B-axis rotation angle

deg

 0~360°

 0~360°

 0~360°

 0~360°

Spindle speed

rpm

10000

6000

6000

6000

Spindle taper

 

BT40

SK 50

SK 50

BT 50

Fast feed rate (X/Y/Z)

m/min

24

30/ 30 / 30

30/ 30 / 30

20/ 20 / 20

Cutting feed rate (X/Y/Z)

mm/min

1~10000

1~10000

1~10000

1~10000

Tool holder type

 

BT40

SK 50

SK 50

BT50

Tool magazine capacity

pcs

60

40

60

45

Maximum tool diameter

mm

φ95

φ125/φ250

φ125/φ250

φ125/φ250

Maximum tool length

mm

300

300

550

550

Maximum tool weight

kg

8

25

25

25

Tool changing method

 

arm type

arm type

arm type

arm type

Tool changing time (tool-to-tool)

sec.

5

5

6

7.6

Spindle power

kw

11/15 (S1/S6 25%)

15/18.5 (S1/S3 60%)

22/26 (S1/S3 60%)

30/37(S1/S6 60%)

Spindle torque

Nm

52.5/95.5 (S1/S6 25%)

143/236 (S1/S3 60%)

140/223(S1/S3 60%)

249/307(S1/S6 60%)

Spindle torque with BF reduction gearbox

Nm

/

/

420/669 (S1/S3 60%)

789/973(S1/S6 60%)

X/Y/Z axis feed motor power

kw

3/3/3/1.8

3/3/3/1.8

4.3x2/ 4.3x2 / 5.2

4.3x2/ 5.2 / 5.2

X/Y/Z axis feed motor torque

Nm

27/27/27/11

36/36/36/11

27x2/27x2/36

27x2/36/36

Cutting coolant motor power

kw

1+1

1.51+1.51

1.51+1.51

1.51+1.51

Water tank capacity

L

600

600

600

600

Air pressure requirement

kg/cm2

6

6

6

6

Hydraulic station system pressure

kg/cm2

70

70

70

70

Required power capacity

kva

50

50

120

135

X/Y/Z axis positioning accuracy

mm

0.005

±0.008

0.01

0.012

X/Y/Z axis repeat positioning accuracy

mm

0.003

±0.006

0.006

0.008

B-axis worktable positioning accuracy

 

15“

15“

15“

15”

B-axis worktable repeatability accuracy

 

±4″

±4″

±4″

±4″

Machine height

mm

3200

3200

3700

3900

Machine size

mm

3000x3300

3500x7100

7100x4000

9100x5500

Machine weight (approx.)

kg

9000

22000

27000

35000

Numerical control system

 

FANUC 0i-MF

FANUC 0i-MF

FANUC 0i-MF

FANUC 0i MF

Standard Configuration

Fully enclosed cover

Basic tool box

High pressure water gun + air gun

Automatic tool magazine

Automatic chain plate chip conveyor + chip collector

Electrical cabinet air conditioner

3 axis THK/PMl linear roller guideway

Control panel on the side of the tool magazine

USB interface, Ethernet port with good anti-interference performance

B-axis rotation angle 360'

Machine color: RAL7035 light gray and RAL5008 dark blue (or customized)

Pause and work completion light

Cutting coolant system

FANUC 0i MF plus control system with 15" colour screen

Automatic power cut-off M30

Spindle air blowing device

Spindle oil cooler

Leveling bolts and foundation blocks

Spindle oil lubrication system

3 axis C3 high precision ball screw

Oil-water separator

Manual pulse generator

B-axis circular encoder / Minimum division 0.001 '

Noise level is less than 80db when the equipment is in operation

Work lights

Automatic centralized lubrication system

Axis position accuracy is in accordance with VDl/DGQ3441

Fault indicator light

The machine's enclosed protection complies with GB15760-2004 General Technical Conditions for Safety Protection of Metal Cutting Machine Tools

Geometric accuracy standard: GB/T 17421.1 General Technical Conditions for Geometric Accuracy of Metal Cutting Machine Tools

Optional configuration

X/Y/Z axis grating scale

Two-Way/Four-Way Oil Distributor for Worktable

Spindle inner coolant

C0/C1 ultra high accuracy ball screw

One-year spare parts

Rotating Window

Chip Flushing System(Shower Type)

BF gearbox

Renishaw Laser Tool Setter NC4/TS27R

Oil Mist Collector

UP class linear guideway

Emulsion Paper Bag Filter

Renishaw RMP40/60 workpiece measurement System with L-50/70/700mm Probe

Parts Machined On EUMASEIKI CNC Machining Centers

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Engineering Consultation

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