ATC High Speed Electric Spindle

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Product Details


We specialize in designing and manufacturing spindle motor and motor parts for more than 12 years.
We have quality manufacturing/testing equipment like Studer S32 Swither made grinding machines and PLC controled testing station for all mechanical and electrical properties. Our products have been widely used in the industries of 3C products, dental, CNC, routers, woods machinery, Aluminium extrusion profile, gringding/polishing, etc. The quality has been testified good.
More than 60% of our company’s products are exported to America,Europe,India,Arabia ,South Africa and other countries.


Specification

NO

Data

Model-0840A

1

Motor power(kw)

4/3.7/2.5

2

Rate voltage(V)

380/220(3~)

3

Max speed(RPM)

40000

4

Max frequency(HZ)

1333

5

Run-out at cone end(mm)

≤0.001

6

Torque(N.M)

1.27/0.88/0.6

7

Max current(A)

7.5/7.1/4.8

8

Tool change method

ATC

9

Tool holding

ISO20-ER16

10

Vibration value(mm/s)

≤0.8

11

Coolant

Water coolant

12

Net weight(Kg)

7.65

13

Tool pulling force(n)

≥1100

14

Encoder

Square wave TTL (choice)

15

Approach switch for tool realeasing

PNP ON

16

Dynamic balance grade

G1

17

Tool releasing air pressure(Kgf/cm2)

5.6-6.0

18

Air sealing pressure at front end(Kgf/cm²)

≈2.0

19

Tool tightening air pressure

5.6-6.0

20

coolant pressure(Kgf/cm²)

≥2.5

21

Bearing lubrication method

Grease

22

Spindle Install method

Clamp

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Caroline,Ding
Foshan Nanhai Xingtuo Precise Machinery Co., Ltd.
Tel:+757 81239106-36
Email:sales3@eejaxt.com

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