Little Vibration Automatic Tools Changing CNC Router Parts Water Cooling 2400w 220V 6A

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Little Vibration Automatic Tools Changing CNC Router Parts Water Cooling 2400w 220V 6A



waterCooled Spindle Motor with High Speed 24,000 rpm which is good choice for Sign Making and Wood Engraving, More effective cooling by water




It can be used in the numerically controlled production center.The Motor Spindle can additionally store the encoder and have the rigidity tapping function. It adopts six-pole motor-driven system and the BT40 knife handle, could usually be used in the quick processing of different materials with 12000rpm. The multichamber protective measure including double-layer sealing device and air sealing conformation can efficaciously provide liquid from getting in and keep Motor Spindle working for a long time. The GMN import bearings and engine oil are used to ensure high performance of the spindle. Tool changing structure is advanced so that the signal and tool changing movement could be reliable and stable. GDL125 series Motor Spindle is the automatic tools changing (can store encoder) spindle designed by our company. 




Applicable scope: This product is suitable for Engraving machine or Engraving and milling machine and Lock industry. It is mainly used for the circular carving and drilling and milling of the hardware, glassworks and woodworks.


Competitive Advantage:

Product features:
Low noise, little vibration, good stability, high processing precision,Constant power spindle with low rotating speed and high torque; Low rotating speed used for drilling and milling or rough machining; High rotating speed used for engraving and milling or fine machining. This product has wide application.
Infinitely variable speed transmission for frequency changer with wide speed range,Adopt the ceramic core Aerial plug, more safe and reliable,The front end of the bearing use the water-cooling equipment , the cooling effect of the spindle is better. The durable years of the Bearings gets more longer.


Notes for Use of Motor Spindle 


1, Motor spindle should be compatible with frequency converter. The specification and parameter setup of  frequency converter should match the rated parameters of spindle. If not, spindle would burn out.
2, Before using the water-cooled motor spindle, it must be ensured that the cooling system is working properly and working without cooling condition is strictly forbidden. Cooling water calculate by 1 liter per kilowatt minute. The minimum flow rate of cooling water is not less than 5 liters per minute. The cooling water pipe and the water nozzle connection must be reliable to prevent leakage.
3, When stored clamping tool on electric spindle, the collet , nut and tapered bore must be cleaned to ensure accuracy. The hilt is inserted into the collet must be greater than 15 mm.
4, The motor spindle must be preheated before processing every day. Until reaching the processing speed and running for 15 to 20 minutes, the spindle could start fine finishing. The spindle should stop 2 hours to prevent mechanical fatigue every day, so as to prolong the life.
5, Please refer to the instruction manual when store the spindle.
6, Cooling the spindle by water cooling machine should control the temperature between 22 to 25.




Spindle mode


Frequency 800Hz 
Rotating speed 24000rpm
Power 2.2Kw
Voltage 220V
Electric current 6A 
Connect mode ER20
Tool holder’s diameter

1-13mm(Factory standard: 2 fillings)

Taper hole of spindle runout ≤0.003mm
Mandrel runout  ≤0.008mm
Lubricating mode grease
Cooling mode water
Bearings mode

2*7005   2*7002

Weight 7.8KGS
Overall size(mm) D:80 D1:62 L:230 L1:23 L2:33




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Mr. Wendy
Tel: 86-519-86303618
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RM 1609-1611,NO.8 BLDG,HUADONG MACHINERY AND ELECTRICAL TRADE CENTER, Changzhou, Jiangsu, China (Mainland)
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