New Product 220V 2.2KW ER20 CNC Air Cooled Spindle Motor 80mm DIY Air Cooling 4 Bearings CNC Motor
[32812451700] dianxiaobao_1 dianxiaobao_2 1 PCSX 2.2KW AirCooled Spindle ER20 220V 4Bearings 80mm Basic parameters: Size:80x224mm(Middle body diameter:80mmxLength:224mm) Speed Ways:Through 3-phase output inverter and adjust the inverter frequency to change the spindle speed. Cooling:Air cooling Power Interface:Optional H20-4 pinswaterproof air plug. Theair plug marked "1 ","2"," 3","4", "1 ","2 ","3" were connected to inverter(U, V, W), 4 connected inverter ground. Power:2.2kw Voltage:220v Current:10A Frequency:0-400Hz Speed:0-24000rpm Runout Off:Less than 0.01mm Diameter(mm):80 Bearing Type:2 x7005 P4 DT & 2 x 7002 P4 DT 4pcs fully sealed angular contact bearings Collet:ER20 Clip Knifediameter:13mm,12mm,12.7mm,11mm,10mm,9mm,8mm,7mm, 6.35mm,6mm, 5mm, 4mm, 3.175mm, 3mm, 2mm, 1mm(standard 6mm) Water Cooling ER20 collet chunk Grease Lubrication Main Application:Engrave for wood,bamboo,normal PCB,PVC,PMMA,plastic,bamboo,duotone board(ABS)and etc nonmetal,also can engrave on gold,silver,copper,aluminium,Pb etc soft metal surface working. Preparations before use 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. Use correctly 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. 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. Care and maintenance Spindle frequency power supply connected rated voltage, frequency should be consistent withthe technicalparameters of the electro-spindle, spindle speed can be adjusted to change the frequency, and voltage is proportional to the change. Spindle being not used, the application of compressed air to blow the pipes static coolant.To prevent rust, clogging water holes. Spindle appearance should be oiled. Plus the shaft protection device, put in a dry place. To replace the spindle bearings, certain professional and technical personnel should be replaced.Supporting special tools, bearings should be replaced fully cleaned without removing the stator coils. Water-colled spindle and air-cooled spindle differences: 1. Cooling in different ways: water-cooled spindle motor is the use of the water cycle to cool the heat generated after the high-speed rotating spindle, spindle motor with fan-cooled approach to cooling. 2. Noise: Water-cooled spindle motor is basically no noise, but the air-cooled spindle motor is very loud. 3. Life aspects: Water-cooled spindle motor pay attention to maintenance, frequently changes the water or the use of industrial water coolers, air-cooled spindle fan mainly by the wind blowing the heat transferred to the heat sink, so as to achieve the cooling effect. 4.If you need use for metal ,hard wood,granite,stone,you can choose metal spindle.Metal spindle much better than wood spindle. Shipping terms Ourproductsaresoldworldwide. Butifyourcountryismoredifficulttotransportgoods,pleasecontactusinadvancetoconfirmshippingcost. Payment Weacceptpaypalcredit,banktransfer,westernunionetc. Paymentmustbemadewithin7dayscalendardaysoftheauctionendtime. Problems And Feedback PLEASE DON'Tleave any negative feedback before you contact us. Please give us the opportunity to resolve any problem,we will try our best to help you. Yoursatisfactionisveryimportantforourstore,sopleasecontactusbeforeyouwanttoleaveanegativefeedback. Thanksverymuchinadvance. 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 Wecanproducetheproductaccordingtoourcustomer'sdesign. If you need something is very special, please contact us about it. We are willing to help you aboutit. dianxiaobao_3 dianxiaobao_4
US $156.78Limited Offer 15% US $133.26
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