Operating Speed:30000rpm Maximum Torque:0.6Nm Application:Milling Model Number:GP65-1.2-30K Drive:Motor Origin:Mainland China Certification:CE Model:GP65-1.2-30K Maximum Power:1.2kw Voltage:110-130v Operating Speed Range:0-30000rpm Frequency:500Hz Diamter:65mm Pole:2 Tool change method:Automatic tool change Bearing runout:≤1μm Knife handle:ISO20 1 pcs & 110-130v 1.2kw ISO20 Water Cooled Spindle ATC Spindle 0-30000rpm This product is a customized product with a customization time of 15 days. ） Spindle Model ：GP65-1.2-30K Tool Change Method : Automatic tool change Cooling: Water Cooling Power: 1.2kw (1HP=0.735kw) Voltage : 110-130vAC Frequency: 0-500Hz Speed: 0-30000 rpm Diameter: 65mm ( This is a small ATC spindle, diameter of the spindle is 65mm, you need use 65mm bracket) Torque: 0.6Nm Runout Off: 0.01mm Cutter handle : ISO20 4 pcs Ceramic Ball Bearings PS: You can use the 110v/220v/380v inverter for this spindle, Just need set up the output frequency of the inverter to 110-130v. Please kindly check. 1. Our Ceramic ball bearings spindle use 4 pcs ceramic ball bearings. 2. Ceramic ball bearings are resistant to high temperatures and low heat , usually 3-5 degrees lower than steel ball bearings during using . 3. Ceramic ball bearings have low friction, low noise and long service life. 4. If you want to use the spindle for aluminum, hard wood, then ceramic ball bearings better than steel ball bearings. ● Spindle working environment temperature is usually -10 ~ 40 . ● Before installing the first electric spindle axis head turned by hand, should feel flexible, non-blocking phenomenon. ● Spindle in the preservation and transportation, high-speed grease inside the bearing state will change, customers should be running at low speed for 30 minutes. 3000 rpm and then follow the poor increase, run 20 minutes each. Spindle and the inverter should be working together. The inverter's specifications and parameter settings need match spindles parameter.(Because of high-speed grease inside the bearing state will change,when you get the spindle, maybe the noise sounds not normal.Please run it 30 minutes or even more, the noise will be normal.) ● Connect the inverter spindle, three-phase inverter power cord should be soldered in the plug 1 (U), 2 (V), 3 (W) feet, 4 feet for the ground. After the power is turned on, to observe whether the spindle rotation axis indicates the direction consistent. If inconsistency should be immediately shut down, replace the inverter and spindle connected two wires of three-phase power supply. ● During normal operation, air-cooled spindle often encounter the phenomenon of heat, always check whether the air-cooled spindle housing and duct clogging dust.If clogging dust, to promptly clean up. If you do not clean up, it is easily to make the spindle burned. ● Every day before using the spindle must be running at low speed for 15-20 minutes. Clamping the cutters to spindle, collet nuts ,collets,cutters must be clean enough. Shank inserted into the collet must be greater than 15mm. ● Water cooled spindle MUST be used with water pump. Otherwise the spindle will soon broken. ● AC spindle motor MUST use with inverter. The power of inverter need equal or bigger than the spindle power. Before using,please set up the inverter parameters suitable for spindle. Otherwise the spindle and inverter will broken at once. ● When you use the spindle,the noise is not same as always,please STOP the spindle at once. You may need to replace the spindle bearings. ● If the spindle will not be used for a long time, please keep the spindle oil sealed to prevent rust from being unused for a long time. ● Before shipping , we did the oil seal to avoid the rust during the long shipment. When you get the spindle, please clearing the oil seal before using. Thank you. Spindle from the production - assembly - test, and finally the perfect packaging . We will 100% guarantee security to the hands of the guests. Shipping Cost Our products are sold worldwide. If you need many items in the same time, please contact us in advance to confirm shipping cost. Payment: We accept paypal credit, bank transfer, western union etc. Payment must be made within 7days calendar days of the auction end time. Problem and Feedback: PLEASE DON'T leave any negative feedback before you contact us. We are honest and helpful supplier, we will try our best to solve problems with you. Your satisfaction is very important for our store, so please contact us before you want to leave a negative feedback. Thanks very much in advance. Refund: If you are NOT SATISFIED with our package like the products is damage, please do not sign it and contact us immediately. If it is possible, please take some photos or make a small video about it. It will help us to solve the problems. Note: We can produce the product according to our customer's design. If you need something is very special, please contact us about it. We are willing to help you about it.