「FR」CNC 3KW BT30 Water Tool Change ATC Spindle Motor 220V&VFD FuliIng inverter
for CNC Router Engraving Milling Machine
We have Warehouse in Germany,so we will ship this product from Germany to you!!!
We will Ship from Germany Warehouse to below Europe Countries | ||||||
| Austria | Belgium | Bulgaria | Czech Republic | Croatia | Denmark | Estonia |
| Finland | France | Germany | Greece | Hungary | Ireland | Italy |
| Latvia | Lithuania | Luxembourg | Netherlands | Poland | Portugal | Romania |
| Slovakia | Slovenia | Spain | Sweden | UK | Malta | |
|
Package:
- 1 x 3KW ATC Water-cooled spindle motor 380V BT30 24000rpm 100mm 400Hz (Model:RTM100-30-24Z/3.0-380V)
- 1 x 3.7KW 380V SUNFAR Brand Inverter VFD
- 1 x BT30 tool holder BT30-ER25 with 45° pull stud
- 1 x English user manual
100% Brand New and High Quality!!!
3KW ATC Water cooled Spindle motor 380V
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 BT30.
Automatic tool changer electric spindle technical parameters
Spindle model
RTM100-30-24Z/3.0
Voltage
380V
Electric current
7.6A
Rated speed
15000rpm
Maximum speed
24000rpm
Rated frequency
250Hz
Maximum frequency
400Hz
Rated torque
1.9Nm
Peak torque
2.6Nm
Rated power
3.0KW
Peak power
4.2KW
Motor Pole
Pole 2
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 100 (0/-0.022)
9
Motor windings Pressure test (V/M)
1500V/1 minute withstanding Voltage test
10
Tool Interface
BT30
11
Inverter Specifications
3.7KW (380V)
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: <0.01mg/m³
solid particle: <5µ m
Pressure dew point: <7.5degree (0.7MPa)
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.
2.) 3.7KW SUNFAR brand Inverter 380V input with 380V output
VS500-4T0037G
Description
key word: VS500 series inverter.Relying on its superior costefficiency, VS500 series general inverter is widely
applied in the industry of machine tool, electricity, textile, transportation, transmission,
paper, cable, metallurgy, etc.
The series product has been developed to be model in high stability, reliability after on-site inspection of
more than 700,000 inverters.
Features
1.Compact yet reasonable structure reduces the volume of inverter 20%-30% times than the traditional general inverter; independent cooling duct and closed main loop design
2.Droop control function: automatically balance power of drive system of inverters on the same transmission chain.
Adopts DC fan characterized by the large volume, high wind pressure, excellent cooling
effect and stable performance
3.Particular self-adaptive control technology, allowing for automatic current and voltage limitation and under-voltage suppression during operation.
4.Standard configuration of RS485 communication interface, optional MODBUS protocol and SUNFAR self-defined protocol; with linkage synchronous control function, allowing for easily communicating inverters with PLC,
industrial personal computers and other industrial personal equipments.
INPUT: 380VAC 3 phase
OUTPUT: 380VAC 3 phase
Power:3.7KW
3).BT30-ER25 tool holder with 45° pull stud
Shipping
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
Items will be shipped within 1-2 days upon the receipt of payment.
Payment
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Problem&Feedback
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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
Contact us
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.
