We specialize in designing and manufacturing spindle motor and motor parts for more than 13 years.
aimed to provide high quality and high precision water-cooled and air-cooled spindle motor,ATC spindle and HTC spindle, all adopt imported bearings, like FAG. SKF, GMN.
More than 60% of our company’s products are exported to America,Europe,India,Arabia ,South Africa and other countries.
Product description
0840-ISO20 80mm atc spindle with the power 4kw,40000rpm 1333hz,used the imported bearing SKF/FAG,warranty 12 months,atc spindle special for metal and non-metal.
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 |
Caroline,Ding
Foshan Nanhai Xingtuo Precise Machinery Co., Ltd.
Tel:+757 81239106-36
Email:sales3@eejaxt.com
