Price: $289.92
(as of Nov 23,2024 22:01:57 UTC – Details)

Product Description

No Punching Required

There are installation holes on both sides of the machine, no need to punch holes, users can install the machine according to their own needs according to different hole distances, which is more convenient to use.

Runout off: less than 0.01 mm Precision taper bore: less than 0.005 mm

2.2KW Spindle Motor-Air Cooling Methods

24000RPM/ER20 Collet and Nut/Four Bearings

Unlike other square spindle motors of the same model that can only reach 18,000 rpm, the maximum speed of this spindle motor can reach 24,000 rpm. Equipped with 4 high-quality 7 series P4 grade bearings and precision-made ER20 collets and nuts, and incorporating dynamic balancing technology, the power is strong, which can not only reduce the noise and wear during the spindle operation, but also reduce the knife breakage.

Power: 2.2 KW Voltage: 220 V / AC Current: 6A Frequency: 400 HZ

Low Noise

Humanized noise reduction design, low noise when the spindle is running, can create a more comfortable working environment.

Pure Copper Coil

The conductivity of the pure copper coil is very good, which can effectively exert electric energy, reduce consumption, and dissipate heat very well.

Air Cooling Methods

Using a scientific fan design that can use air circulation to cool the heat generated by the spindle at high speed, the heat dissipation effect is better, and the smooth and stable operation of the spindle can be well improved. At the same time, there is no need for water pumps and water pipes, and the spindle is air-cooled and dissipated, making it more convenient to use.

Aluminum Casing

The body shell of the spindle is made of aluminum alloy. Compared with stainless steel, the aluminum material has better heat dissipation performance, and the surface is smooth and does not rust.

Four Bearings

Using optimized 7 series P4 grade 7002 and 7005 bearings, this series of bearings has strong hardness and rust resistance, as well as dynamic balancing technology, the actual runout off of the spindle is close to 0.01 mm, the precision tapered bore is less than 0.005mm, high precision and durable.

Dust Proof Design

The stainless steel seal design at the front end of the spindle can prevent dust or impurities from entering the interior of the spindle, which can better extend the service life of the bearing.

Input Voltage: 220VAC(+/-15% ) Output Voltage: 220VAC Input Frequency: 48-63 Hz Output Frequency: 0-400 Hz

Multi-Protection Functions :

Including overload protection, FUSE broken-motor stops protection, over-voltage / low-voltage protection, restarted by frequency track after instantaneous stop, anti-stall during acceleration/deceleration operation, electronic circuit protection.as over-heat protection, restriction of reverse running, direct start after power on, fault reset, parameter lock PID, one-drive-more, ect.

2.2KW 220V VFD Inverter Single phase input, 3 phase output

Technical Parameters:

Control Model: SPWN. Communication Control: RS-485.Vibration: below 0.5G.Operation Temperature: -10 ～40℃.Five-Digits Display and Status Indicator Lamp display frequency, current, revolution, voltage, counter, temperature, foward or reverse running, fault, ect.

Input/Output Terminals:

6 Multi-function input terminals can implement 8 speed control, program operation, 4 segment reduction switching, UP/DOWN functions, counter, external emergency stop function.There are 5 multi-function output terminals for displaying running, zero speed, counter, external abnormity, program operation and other information and warnings.

Wiring

The upgraded version of the top junction box makes the spindle wiring simpler and safer. The wiring method of the spindle motor and the inverter is as follows:

VFD’s U= Spindle’s U1VFD’s V= Spindle’s V1VFD’s W= Spindle’s W1Connect any 2pin terminal “R”, “S” or “T” of the inverter to “220VAC”.

Features

PID control; advanced calculus PID closed-loop arithmetic, quick responding speed and high suitabilityEasy PLC function can realize 16 legs of speed and inverter control functionWith extremely strong anti-jamming capabilityLow output ratting torque0.5HZ-150%, low speed running abilityCarrier adjustable by 16KHZ, completely soundless working environmentBroad voltage working area, normal running in 304V-456VAuto voltage regulation (AVR) technique, for ensuring the inverter load capabilityWith perfect error protection and short circuit starting protection capability.Various control technique by both synchronization and non-synchronization, dynamically realize fast starting without changing brakes

General Control

In addition to 4 segment reduction time (0.1-6500 seconds) can be arbitrarily selected, not only can set a V / F curve, but also set torque, up to 10.0% start torque can reach 150%.There are also other functions, like an automatic voltage regulator (AVR), deceleration stop or free stop, DC brake, automatic reset reset, frequency tracking, PLC program control, transverse control, carrier adjustable by max 20kHz, ect.

Installation/use environment:

In order to make the cooling effect, the frequency converter must be installed vertically and ensure that the air is flowing smoothly.Before installing and using the product, please read the instruction manual (included in the package) of the inverter carefully to give full play to its functions and ensure safety.

【Package Include】: ①1 x 2.2KW Square Air Cooled Spindle Motor ②1 x 2.2KW VFD with cable
【2.2KW Spindle Motor】: ①This is a 220V-2.2KW air-cooled 6A spindle motor come with a ER20 nut and collet. Frequency is 400HZ, precision tapered bore is less than 0.005mm and runout off is Less than 0.01mm. ②Speed of The Spindle Motor : 0-24000RPM. Because it is a high-speed spindle motor, the spindle speed must not be lower than 9000 rpm during the use of the spindle. It should be noted that the spindle does not support reversal.
【2.2KW VFD】①Technical Parameters – Control Model: SPWN. Power: 2.2KW. Input：1 or 3 phase 220V 0-50Hz/60Hz. Output：3phase 220V 0-400Hz. Communication Control: RS-485. Vibration: below 0.5G. Operation Temperature: -10 ～40℃. Five-Digits Display and Status Indicator Lamp display frequency, current, revolution, voltage, counter, temperature, foward or reverse running, fault, ect.
②Multi-Protection Functions – Including overload protection, FUSE broken-motor stops protection, over-voltage / low-voltage protection, restarted by frequency track after instantaneous stop, anti-stall during acceleration/deceleration operation, electronic circuit protection. And many other protection functions, such as over-heat protection, restriction of reverse running, direct start after power on, fault reset, parameter lock PID, one-drive-more, ect.
【How to Connect Spindle Motor and VFD】The spindle motor’s aviation plug marked with number U1, V1, W1. Number U1, V1, W1 port are connected with inverter’s port U, V, W respectively.

Introducing the RATTMMOTOR CNC Spindle Motor Kit: The Perfect Addition to Your CNC Router Machine!

Are you looking to take your CNC router machine to the next level? Look no further than the RATTMMOTOR CNC Spindle Motor Kit. This kit includes a powerful 2.2KW 220V air-cooled spindle motor with ER20 collet chuck, as well as a 2.2KW VFD drive inverter for precise speed control.

With the RATTMMOTOR CNC Spindle Motor Kit, you can achieve high precision and efficiency in your machining projects. The variable frequency drive converter allows you to adjust the spindle motor speed to suit different materials and cutting tasks, ensuring optimal performance every time.

Say goodbye to overheating issues with the air-cooled design of the spindle motor, which helps to maintain a stable operating temperature for extended use. The ER20 collet chuck provides a secure grip on your cutting tools, ensuring smooth and accurate cuts every time.

Upgrade your CNC router machine with the RATTMMOTOR CNC Spindle Motor Kit today and experience improved performance and reliability. Order yours now and take your machining projects to new heights!
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