Package included: 1 x 2.2KW Water Cooled Spindle Motor ER20 (80x200mm,110V, 400Hz, 24000rpm, 4 bearings)1 x HY 2.2KW Inverter VFD 110V1 x 80mm Aluminium Bracket Clamp1 x 80W Water Pump 110V1 x 6m Water Pipe1 Set 14pcs ER20 Collets (1mm, 2mm, 3mm, 3.175mm, 4mm, 5mm, 6mm, 7mm,8mm,9mm,10mm,11mm,12mm,13mm each 1pcs)English user manual of the inverter 2.2KW 110V Water cooled spindle motor Material: Stainless Steel Size: 80x200mm(Middle body diameter:80mm x Length:200mm) Power: 2.2KW Voltage: 110VAC Current: 8.5A Frequency: 0-400Hz Speed: 0-24000rpm Cooling: Water-cooled Accuracy: 0.003--0.005 Runout off: Less than 0.05mm Bearing Lubrication: Grease Collet size: ER20 Bearings: 4 bearings (C7005x2 + C7002x2),P4 class, Angular contact bearings Net Weight: 5.2kg Power Interface: Optional GX16 waterproof air plug, there are marked 1234,123 were connected to the inverter power supply (U, V, W), 4 connected inverter ground. Main applications: Wood,PMMA or other plastic,Urethane foam,MDF board,Native wood,PVC,PCB,Acrylic,Composite board plywood,Aluminum,Stone,Metal,Brass,Glass etc.Widely used to process or make adverstising signs,PCB,nameplates,badges,seals,bronzing plate,aluminium alloy,acryplates,ABS resin double color plate,PVC foaming board,indentation plates,signs,construction models,instrument panels,wooden products,etc.This spindle motor kit applied to CNC Router,CNC Engraver Machine, Lathes, Milling Machine, Car Hoists, Pumps and Conveyors, etc. 2.2KW 110V VFD Product Feature: 1) Input Voltage: 110V(+/-15%) , 2) Output Voltage: 100V/AC-120V/AC 3) Input Frequency: 48-63 Hz 4) Output Frequency: 0-400 Hz 5) Input Phase: 1 phase 6) Output Phase: 3 phase 7) Output Current: 20A 8) Model: HY02D211B 9) Horsepower: 3HP Advantages 1)PID control; advanced calculus PID closed-loop arithmetic, quick responding speed and high suitability; 2)Easy PLC function can realize 16 legs of speed and inverter control function; 3)With extremely strong anti-jamming capability; 4)Low output ratting torque0.5HZ-150%, low speed running ability; 5)Carrier adjustable by 16KHZ, completely soundless working environment; 6)Broad voltage working area, normal running in 100V-120V; Inverter parameter setting 7)Auto voltage regulation (AVR) technique, for ensuring the inverter load capability; 8)Various control technique by both synchronization and non-synchronization, dynamically realize fast starting without changing brakes; 9)With perfect error protection and short circuit starting protection capability; 10)A potentiometer can be used to adjust to the rotation speed you want.(Speed range: 0-24000rpm); 11)7)supports external potentiometer control,supports mcah3 function and RS-485 communication. Wiring: Spindle's pin 1=U Spindle's pin 2=V Spindle's pin 3=W Spindle's pin 4=Ground Pls connect the 110V AC power supply input wires to the R & T terminals. Definition of the VFD buttons UP: Progressively increase data or function codes.DOWN: Progressively decrease data or function codes.SET: Enter menus step-by-step, save setting parameters.PRGM: Exit current(or present) state, switch among each states, mainly used to switch monitoring state, exit to previous menu.FWD/REV: 1, Press momentary button to start,release to stop; 2 Switch the rotation directionSHIFT: Switch monitoring parameters at monitoring state, at secondary menu, move data box to process editing position.Kindly Note: If you want to show RPM in the display,please press 'SHIFT' key 80W water pump 110VAC & 6m water pipe Pump lift length: 3.5mPlug: 110V US Standard plugVoltage:105-125VACPower: 80W strong powerFlow:3500L/HSize: 153x88x108mmWater nozzle diameter:8mmRubber suction cups can be a good fit in the glass surface, to help keep it stability 80mm clamp cast aluminium bracket Diameter: 80mmMaterial: High quality cast aluminum (strength is higher than aluminum alloy)Screws:come with 3pcs installation screws Full set ER20 collet: Product Description Out dia (D1):11.5mmHeight (H):18mmHole dia (D2): 1-13mm Run-out tolerance 0.1mm First class 1065 carbon steel Hardened and precision ground Size: (comes with 1mm, 2mm, 3mm, 3.175mm, 4mm, 5mm, 6mm, 7mm,8mm,9mm,10mm,11mm,12mm,13mm each 1pcs) total are 14pcs ER20 collets in the parcel.