Notice:
this item will delivery from our “EU/Germany”warehouse,within European Union countries free VAT (import duty) and free shipping by DE-DHL, the package will be not easy broken with delivery.
The free ship and free VAT Europe countries area:
Austria, Belgium, Bulgaria, the Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Ireland, Italy, Latvia, Lithuania, Luxembourg, Monaco, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain,Sweden.
Package include:
1 x 1.8KW ATC water cooled spindle motor 220V 5.4A ISO20 holder ( without include )
Product overview
1.This spindle is built-in type spindle motor, built-in three asynchronous motors,by the inverter control.As the spindle has a compact structure,high power, big torque, small vibration, low noise characteristics,so it can achieve high speed,high powe cutting,high precision and high stability operation.
2.The bearing of spindle use grease lubricated angular to contact bearings,can be achieved lifelong lubricating within the life cycle.
3.The spindle use forced coolling mode to coolling motor,front and rear bearings.Coolant flow through the reasonable arrangement cycle watercourse of the spindle body,thus can take the heat generated of the spindle rotation speed, to achieve thermal equilibrium,let spindle temperature within a certain constant value. External cooling device effect:maintaining a constant temperature of the coolant.
4.The spindle built-in PTC 140 temperature sensor(Technical parameters are visible in other sections of this specification),you can read it anytime if you need to protect the motor temperature.
5. The tool clamping methods:this spindle built-in automatic tool change device,shank form is ISO25.
Automatic tool changer electric spindle outline drawing
Automatic tool changer electric spindle parametric curve graph
Automatic tool changer electric spindle technical parameters
Spindle model: |
RTM80-20-24Z/1.8 220V |
Voltage: |
220V |
Maximum speed: |
24000rpm |
Rated frequency: |
400Hz |
Electric current: |
5.4A |
Motor level: |
Level 2 |
Rated power: |
1.8KW (S1) |
Peak power: |
2.1KW (S6) |
Rated torque: |
0.59Nm |
Peak torque: |
0.84Nm |
Technical parameters
No. |
project |
Standard |
1 |
Spindle blowing dust/seal gas pressure (MPa) |
0.2-0.25 |
2 |
Spindle gas seal gas flow (L/min) |
65±10(When on Working) |
3 |
Cooling water pressure (MPa) |
≥0.25 |
4 |
Cooling water flow (L/min) |
≥2.5 |
5 |
Cooling water temperature (degree) |
24-28 |
6 |
Spindle static state pulse (µm) |
≤3 |
7 |
Spindle vibration (mm/s) |
≤0.8 |
8 |
Spindle diameter (mm) |
Diameter 80 (0/-0.020) |
9 |
Motor windings Pressure test (V/M) |
1000V/1 minute withstanding Voltage test |
10 |
Tool Interface |
ISO20 |
11 |
Inverter Specifications |
2.2KW (220V) |
12 |
Fitment |
For castings, aluminum, glass, etc., and other processing |
Spindle installation explanation
1.Circulating Cooling System Description
The system must ensure that the cooling water temperature of supply spindle is between 24-28 degree. Usually setting the flow switch in return pipe of the cooling system,to ensure the supply of spindle cooling water. Cooling water requirements: we recommend using distilled water, while recommend Feinuokesi (Fenix) protective agent F1 (using the scale of 1: 200),coolant temperature is 26 degree ±2 degree,inlet, outlet pipe temperature can’t exceed 5 degree.It is allowed As long as other monitoring can ensure fuller spindle cooling.
2.Air sealing control
In order to prevent water or impurities enters internal of the spindle,spindle will have gas sealing device,the gas seal machine must be started start with the machine at the same time. And the need to go through multi-stage filtration.
3.Compressed gas quality requirements
The quality requirement of gas which is used in gas seals:
Oil content:
solid particle:
Pressure dew point:
4. Running-in program instructions
Only all monitoring issued no failures operational signals,at the same time,all safety devices have been installed and working properly,then allow start spindle.
Note: new or spindle which is not used for a long time must to be running slowly.First,start run spindle for half an hour as 25% of the maximum speed,then increase to 50% of the maximum speed,to run 15 minutes,finally, increase to maximum speed.It’s need to check the temperature of the spindle during the whole process, spindle will get hot, but not hot hand, if the spindle becomes hot, pls stop the operation and contact our customer service department.
5. Product backend interface instructions:
Please open the package and check if there are some damages before sign, if there are some damages , please do not sign and contact us immediately
Shipping
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This Item will ship within 1-2 business days by Germany DHL on payment received .
We are not responsible for wrong or undeliverable address,please
Double check your address when you write in YooobidAli, if you want change before we ship out.pls notice us the new address.
Delivery time :
By “DHL paket” delivery 3-15 working days after, will be arrived.
tracking web: www.dhl.de/en/paket/information/sendungsverfolgung.html
If the order is during the weekends,it will take 2 days longer,we are not responsible for any delay of order if we have shipped out,because the speed of shipping is out our control, thanks for your understanding.
Payment
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1.Free VAT and free import duty (TAX ) within EU counties.
2.Before purchasing, pls confirm with us whether in stock.
3.Pls make payment within 3 days of the order if possible.
4.Alipay(escrow),Credit Card,Western Union,Bank TT, paypal etc are accepted.
Problem & Feedback
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We appreciate your positive feedback and 5 stars,this item is for getting feedback rating only without any profit
If you give us the feedback after receive the goods within 3 days,will be presented the next time you purchase a beautiful gift.
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2.)Pls give us the opportunity to resolve any problem, we understand the concerns and frustrations you might have,and will try our best to resolve the issues.
3.)Pls contact us by Trademanager or email before leaving any negative feedback or opening any dispute on the site,we will help you to resolve the problem,
Refund
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Any reason required for all refund. Item must be in it’s original condition and no physical damage,buyer responsible for all shipping cost.
When you have the parcel,and not satisfied the goods or it is other problem like as broken,pls tell us the detail reason and provide the photos.
Contact us
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Welcome worldwide customer inquire and questions,we will try to do our best to feedback customer’s email within 1-2 business days,if not pls check the mail box again.
Customer’s satisfaction is very important to us.
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