Vfd spindle motor has another name of high speed electric spindle. From the cooling mode, there are water cooling router spindle and air cooling router spindle; from the way of tool changing, there are manual tool changing cnc spindle and automated tool changing cnc spindle.
Customer needs a spindle attachment normally because the two reasons:
1) diy a cnc router
2) maintenance for a cnc router
Advantage and disadvantage of water cooling and air cooling vfd spindle
Water cooling cnc router spindle motor
Advantage:
1.Quiet
2.Can keep working for several hours without stop
3.Can be used in countries with hot weather
Disadvantage:
1.During the machine working, we should pay attention to the water status. The water should be changed when it is over 60 degree centigrade or it become dirty.
Available power: 1.5kw, 2.2kw, 3.0kw, 4.5kw, 5.5kw, 6.0kw
Available brand: all chinese brand
Spindle motor description for ctb series: Ctb series spindle motor is leading international standards of the new ac induction servo spindle motor. For the compact configuration, first-class performance, high efficiency and good cost performance, widely used in machinery manufacturing in various fields, such as cnc machine tools, woodworking machinery, textile machinery, printing equipment, dyeing equipment, paper making equipment. The product complies with the relevant national product technology and iec, ce standards. Standard control function for spindle: 1. Low-speed and large torque cutting 2. High-speed constant power cutting 3. Zero-speed spindle lock 4. Orient stop control 5. C-axis function, rigid tapping Built-in speed magnetic sensors 1. Encoder lines: 1024p, 2500p, 6000p 2. Output: square wave, sine wave 3. To achieve speed, location of closed-loop 4. High reliability and low failure rate 5. Increase dynamic balance of motor Specification: 1. Power range: 1.1-132kw 2. The maximum speed: 15000rpm 3. Rated voltage: 380v/330v 4. Rated frequency: 33.3/50/66.7/100hz 5. Poles: 4 poles 6. Working hours: continuous (s1) 7. Insulation levels: f 8. Insulation resistable voltage: ac1800v 9. Vibration leaves: r. S 10. Ambient temperature: -15---45 centigrade degree 11. Ambient humidity: below 95%rh 12. Installation: b3/b5/b35 13. Thermal release: forced air cooling 14. Noise: less than 70db 30kgs--500kgs
Product Name: Vertical Machining Center Detailed product parameter description: Product model: VM640 VM640 standard configuration: VM640 Select Accessories 1. High rigidity machine tool body 1. Chip removal machine 2.GSK-990MA servo system 2. The fourth axis 3. Spindle servo unit 3.FANUC OI MATE MD servo system 4. BT40 spindle, main motor power 5.5/7.5kw 4. Spindle oil cooler 5. Maximum spindle speed 8000r/min 5. Automatic measuring device for tools or workpieces 6. All-inclusive protective structure 6. Robotic tool magazine (16 stations) VM432 VM640 Workbench size (mm) 320-1100 400-1000 Working stroke (mm) 450-270 350 600-400-500 Maximum load(Kg) 300 500 Spindle center to column guide rail (mm) 300 420 Spindle end to worktable surface (mm) 100-450/100-500 100-600 Spindle specifications NT40/BT40 BT40 Tool magazine specifications BT40 BT40 Tool magazine capacity 3/10 16/20 Spindle speed (r/min) 4500/8000 8000 Spindle power(Kw) 3.7/5.5 4.0/5.5 Drive screw 3205 3205 Knife Cylinder(T) 3.5 3.5 Couplings KTR KTR Spindle bearings HRB/NSK NSK Screw bearings HRB/NSK HRB/NSK Repeat positioning accuracy (mm) ±0.005 ±0.005 Positioning accuracy(mm) 0.015 0.015 Fast moving (mm/min) 8000 â10000 Shell type Semi-enclosed/fully enclosed Semi-enclosed/fully enclosed Lubrication system automatic automatic Cooling system(W) Standard Standard Total weight (Kg) CNC system GSK, KND, SIEMENS, MISUBISHI, FANUC
Product name: Internal and external cylindrical grinding machine Detailed product parameter description: Product model: Shanghai Machine Tool Factory Internal and External Cylindrical Grinding Machine M1432A Grinding diameter range 8-320mm Maximum grinding length 1000/1500/2000/3000mm Maximum workpiece weight 150kg Center height 180mm Maximum movement of worktable 1100/1600/2080/3100 Hydraulic moving speed of workbench 0.1~4 m/min Workbench rotation range -3 ~+7 /-3 ~+6 /-2 Maximum linear speed of grinding wheel 35m/s Grinding wheel specifications  600- 75 305mm 50 0 (50-70) - 203mm Headstock spindle speed 25,50,75,110,150,220 r/min Taper of spindle hole of movable headstock Morse signal 4 Fixed headstock spindle taper Morse signal 5 Total motor capacity 13kw Machine tool dimensions 490 0*1810*1515/5800*1810*1515 8000*1810*1515/11050*1870*1515 Machine weight 3700/4500/6000/7500kg
High Frequency CNC Milling Spindle for Sale From www.eaglecnctec.com All cnc router parts, one-stop shopping This product for sale is cnc milling spindle for cnc router. Cooling way is water or liquid. Water cooling is prior to air cooled cnc spindles on cooling performance. Also, simply because this, water cooling spindle is ideal for both long time machining such as relief carving and short time machining like cutting jobs. It can keep working for 8 hours without stop if you change the water in time. Entire Models of CNC Milling Spindle We Provide: GDZ-80-1.5 (1.5kw 80mm diameter), GDZ-80-2.2 (2.2kw 80mm diameter), GDZ-100-3 (3.0kw 100mm diameter), GDZ-125-5.5 (5.5kw 125mm diameter) Image alt- spindle motor gdz-100-3 cable connector and water circular connector After you get a new spindle replacement, please click here to learn useful tips concern how to make it work for you longer. If any interest on our cnc milling spindle, please inquire now
Supplier: Steel structures, high voltage & low voltage, cables/accessories, electrical & instrumentation products, industrial pumps, electric motors and accessories, industrial valves, gear drives, vfd drives, soft starters, transmission couplings, ht and lt control panels, mcc panels, fasteners & welding consumables, scaffolding material, chemicals, irrigation spares.
Services: Engineering procurement company/merchant exporter
The functions like PID inside, 16 steps of speed control and simple PLC can Meet different application needs Users can choose PC or PLC to control the upper computer by RS485 Communication interface with MODUS RTU ASCII protocol inside Technology Features I/O characteristics Rated Input Voltage Range: 380V/220V 15% Rated Input Frequency Range: 47~63Hz Rated Output Voltage Range: 0~Rated Input Voltage Rated Output Frequency: 0~650Hz Peripheral Interface Characteristics Programmable Digital Input: 6 input channels Open Collector Output: Provide 1 output channel Provide 1 output channel ) Analog Output: Provide 2 output channels: FM Terminal: 0/4~20mA or 0~10V AM Terminal: 0 ~10V ( notice: 7.5KW and below only provide FM terminal ) Channel: 0~50 kHz Control Characteristics Communication setting, PID setting, etc.
Supplier: Motor, air compressor, pump, vacuum pump, valves, generator, VFD
Supplier: Spindle motors, linear, rotary position sensors, CNC controllers
Supplier: Motor, air compressor, pump, vacuum pump, valves, generator, VFD
