1.8KW ATC Water cooled Spindle Motor ISO20 80mm 24000rpm 400hz 220V CNC Milling

Description: 1.8KW ATC Water cooled Spindle Motor ISO20 80mm 24000rpm 400hz 220V for CNC Router Engraving Milling Machine Package included:1x 1.8KW ISO20 ATC Automatic tool changer Water Cooled Spindle Motor 220V 24000rpm English user manual Product overview 1.This spindle is built-in type spindle motor, built-in three asynchronous motors,by the inverter control.As the spindle has a compact structure,high power, big torque, small vibration, low noise characteristics,so it can achieve high speed,high powe cutting,high precision and high stability operation. 2.The bearing of spindle use grease lubricated angular to contact bearings,can be achieved lifelong lubricating within the life cycle. 3.The spindle use forced coolling mode to coolling motor,front and rear bearings.Coolant flow through the reasonable arrangement cycle watercourse of the spindle body,thus can take the heat generated of the spindle rotation speed, to achieve thermal equilibrium,let spindle temperature within a certain constant value. External cooling device effect:maintaining a constant temperature of the coolant. 4.The spindle built-in PTC 140 temperature sensor(Technical parameters are visible in other sections of this specification),you can read it anytime if you need to protect the motor temperature. 5. The tool clamping methods:this spindle built-in automatic tool change device,shank form is ISO20. Please note that when stopping the spindle, you need to wait until the spindle is stopped before releasing the tool, so as to avoid causing the spindle and the tool mechanism to be connected together and cannot be separated. When loosening the tool and broaching the tool, you need to return the air, and pls keep the air intake and return air during the whole work. Automatic tool changer electric spindle parametric curve graphAutomatic tool changer electric spindle technical parameters Spindle model:RTM80-20-24Z/1.8 220VVoltage:220VMaximum speed:24000rpmRated frequency:400HzElectric current:5.4AMotor level:Level 2Rated power:1.8KW (S1)Peak power:2.1KW (S6)Rated torque:0.59NmPeak torque:0.84NTechnical parameters:No.projectStandard1Spindle blowing dust/seal gas pressure (MPa)0.2-0.252Spindle gas seal gas flow(L/min)65±10(When on Working)3Cooling water pressure (MPa)≥0.254Cooling water flow (L/min)≥2.55Cooling water temperature (degree)24-286Spindle static state pulse (µm)≤37Spindle vibration (mm/s)≤0.88Spindle diameter (mm)Diameter 80 (0/-0.020)9Motor windings Pressure test (V/M)1000V/1 minute withstanding Voltage test10Tool InterfaceISO2011Inverter Specifications2.2KW (220V)12FitmentFor castings, aluminum, glass, etc., and other processing1.Circulating Cooling System Description The system must ensure that the cooling water temperature of supply spindle is between 24-28 degree. Usually setting the flow switch in return pipe of the cooling system,to ensure the supply of spindle cooling water. Cooling water requirements: we recommend using distilled water, while recommend Feinuokesi (Fenix) protective agent F1 (using the scale of 1: 200),coolant temperature is 26 degree ±2 degree,inlet, outlet pipe temperature can’t exceed 5 degree.It is allowed As long as other monitoring can ensure fuller spindle cooling. 2.Air sealing control In order to prevent water or impurities enters internal of the spindle,spindle will have gas sealing device,the gas seal machine must be started start with the machine at the same time. And the need to go through multi-stage filtration. 3.Compressed gas quality requirements The quality requirement of gas which is used in gas seals:Oil content: <0.01mg/m³solid particle: <5µ mPressure dew point: <7.5degree (0.7MPa) 4. Running-in program instructions Only all monitoring issued no failures operational signals,at the same time,all safety devices have been installed and working properly,then allow start spindle. Note: new or spindle which is not used for a long time must to be running slowly.First,start run spindle for half an hour as 25% of the maximum speed,then increase to 50% of the maximum speed,to run 15 minutes,finally, increase to maximum speed.It’s need to check the temperature of the spindle during the whole process, spindle will get hot, but not hot hand, if the spindle becomes hot, pls stop the operation and contact our customer service department. 5. Product backend interface instructions: 6) PTC140 Temperature coefficient thermistor parametersOur products are equipped with a single thermistor PTC140, it can be used for spindle temperature protection.Parameter nameParameter symbolSingle coreThree core Series connectionUnitMaximum DC working temperatureUmax3030VRated control temperatureTkDesigned according to user℃Rated control temperature toleranceT1±5℃±5℃℃Rated control temperature toleranceT2±0.5℃±0.5℃℃Resistance value on 25℃R25≤100≤300ΩRated control temperature on -5℃ resistance valueTk-5℃≤550≤1600ΩRated control temperature on +5℃ resistance valueTk+5℃≥1330≥4000ΩRated control temperature on +15℃ resistance valueTk+15℃≥4≥12KΩThermal response timeTa≤5≤5SDielectric strengthUisAC2.5AC2.5KVMaximum control temperatureTkmax180180℃Maximum allowable storage temperatureTmax180180℃Minimum allowable storage temperatureTmin-40-40℃ 7) Product Tool Change Signals DescriptionSensor Model (0-24V, PNP), The spindle built two sensors.wiring Diagram is as follows:1. Response broach tool signal, when the tool holder is hang, black sensor output signal;2. Response loose tool signal, when the jaws open,black sensor output signal; The usages of the product and warningsMatters need attention when you install this spindle1. When installed, please carefully, pay attention to personal safety and to avoid injuries occurred during the installed process;2. Do not use any tools tapping spindle;3. Do not use sandpaper and grinding wheel to wipe or grind in axis core and taper hole;4. Use special removal tool to remov the lock nut and the tool;5. Untrained personnel can not disassemble and operate electric spindle; Attention to maintenance and maintenance1. Electric spindle storage temperature is 20 ℃ ± 10 ℃, humidity ≦ 85%, to allow time to store up to three months;2. Electric spindle most suitable ambient temperature is 20 ℃ ± 10 ℃, bearing life can achieve the desired optimum value;3. The power cord must take waterproof measure, electric spindle housing must be grounded;4. Electro-spindle must not exceed nameplate parameters;.5. Not allowed to use any mechanical way to forced braking in the shaft;6. after using the spindle every day,you should wipe spindle taper,then smear with rust oil; 7. Workplace must be clean, there should be strict dust control measures to prevent foreign matter enter the spindle. Product common malfunctions&method of exclusion Fault phenomenonReasonMethod of exclusionElectric spindle is not running after boot1、No inverter power output or set incorrectlyCheck that VFD supply three-phase output voltage and setting method2、Spindle plug is not insertedCheck the electrical spindle plug and connection.3、Bad plug connector4、Bad stator line packageReplace line packageShutdown after a few seconds of the boot1、Start time is too shortIncrease the acceleration time2、Electric spindle high temperature cause line package insulation damagedReplace line package3、Electric spindle lose phase to run,then cause overcurrent protection blackoutCheck the electric spindle connectionElectric spindle smoking or the housing hot after a few second of the boot1、Inverter output voltage, frequency are not match the use of electric spindle voltage and frequencyCheck the VFD and the spindle voltage, frequency2、The VFD is not set correctlyReset the VFDLocking nut loose when it is startedWrong direction of rotationChange the direction of rotationSpindle have big noise and vibration1、Bearing wear seriouslyReplace the bearing2、Precision of parts damaged,it’s effect dynamic balanceCalibration of dynamic balance3、Big beat of SpindleReplace the spindleLocking nut loose when it is stopedStop time is too shortIncrease the deceleration time Shipping· Please open the package and check if there are some damages before sign, if there are some damages,please do not sign and contact us immediately · We ship to worldwide but if your country’s custom is strict, please contact us before you bid to check detail and confirmed.· Please check out your address carefully when processing order.We are not responsible for wrong or undeliverable address.Payment· We accept paypal payment only.· Payment must be made within 48hours of the auction end timeProblem&Feedback· Please give us the opportunityto resolve any problem when you have,we concern your problem and we will try our best to resolve it.· If you are not satisfied, please contact us to resolve any issues. 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Price: 1605 USD

Location: New York

End Time: 2024-08-05T07:06:59.000Z

Shipping Cost: 30 USD