GS-775M 20000RPM 775 CNC Spindle Motor with ER11 Collet Set, DC 24V, High Power, Noise Suppression, Electrical DC Motor for 3018 CNC Router Machine
£47.51 Original price was: £47.51.£39.59Current price is: £39.59.
- DC: 24V. Speed: 20000/min.
- Experience a quick and easy upgrade for your Genmitsu Desktop CNC.
- Pre-installed motor noise suppression PCB provides enhanced performance.
- It’s compatible with 3018 Series CNC router. Applied to lathes, mills, car hoists, pumps & conveyors, etc. Please note that it cannot be used together with 3018-PRO offline controller.
- Double ball bearing brush. CW/CCW rotation. If any question or issue occurs, pleasee feel free to contact us. We are always here to address your concerns and solve the problems.
Technical data:
Nominal voltage: | DC 24 V |
Idle speed: | 20,000 rpm |
Motor size: | 43 mm x 68 mm (diameter x length) |
Ball bearing: | Double brush ball bearing |
Rotation: | Clockwise / anti-clockwise rotation |

Genmitsu GS-775MR CNC Motor
Experience a quick and easy upgrade for your Desktop CNC. The GS-775M motor fits all CNC milling / engraving machines in the 3018 series: 3018/3018-PRO/3018-MX3/3018-PROVER/Upgraded 3018-MX3. Easy installation for quick replacement of OEM spindle.
Notes:
- Wiring: The red line is connected to the positive pole and the black line to the negative pole.
- Overload: Keep the engine as far as possible within the specified load range. Do not block the engine or leave it to stop for a long time.
What’s in the package
- 1x Genmitsu GS-775M CNC Spindle Motor with Collet Holder Installed
- 1x ER11 Collet (5mm)

High speed
The motor speed is 24V 20000 RPM, which is 10000 RPM higher than the original CNC spindle motor. You can do much more engraving and drilling work with this great motor.

Uses
The motor is suitable for bench drill, table milling machine, CNC milling / engraving machine, CNC router, candy floss machine, small lathe, precision machine, battery vehicle, toy car, etc.
The way to get the new GS-775M spindle motor up to speed is to increment its runup using a sequence of GCODE commands. Those are shown here:
(Applies to new SainSmart Genmitsu GS-775M Spindle Motor)
(Spindle Speed 10000 RPM X 2; Set 10000 value for max spindle speed in Candle Settings)
(Ramp up spindle speed GCODE to prevent power supply overload)
M03 S1000
G4 P0.5
M03 S2000
G4 P0.5
M03 S5000
G4 P0.5
M03 S10000
(Spindle is now running at full speed)
This method is known to prevent overload of the power supply.
An alternative is to replace the stock power supply with one having greater current capacity (24V 8-10A), but that may burn out the controller with an abrupt 100% speed command.
However, a larger power supply should provide more cutting power from the GS-775M spindle, but the power-up sequence shown above is still recommended.
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Genmitsu 3018-PRO | Genmitsu 3018-PROVer | Genmitsu CNC Brushless Motor DC 24V | Genmitsu CNC Dust Shoe | EVA CNC Milling Bit Storage Tray | 40pcs End Mills CNC Router Bits | |
Type: | CNC Machine | CNC Machine | Spindle Motor | Dust Shoe | Storage Tray | CNC Cutter |
Funktion | / | / | Perfect for most 3018 CNC Routers on the market. | Compatible with most 3018 series CNC machines on the market. | Help you group your bits, little gadgets and tools in order | Widely used in various materials. |
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