GDZ-80-2.2B 2.2KW ER20 CNC Water Cooled Spindle Motor Cooling 80x213mm For Router Engraving Milling Machine

Package include:

1 x Water cooled spindle motor 2.2KW ER20 110V / 220V / 380V

Product show:

2.2KW ER20:

Material: Stainless Steel

Size: Φ 80x213mm

Current: 15A

Frequency: 400Hz

Speed: 24000rpm

Cooling: Water-cooled

Accuracy: 0.003--0.005mm

Runout off: Less than 0.01mm

Bearing Lubrication: Grease

Collet size: ER20

Power supply interface: Professional aviation Interface, Interface 1234 marked 123 respectively connected to the inverter output end of the (U, V, W), 4 ground wire this interface must be safe ground.

Main application: Wood, Aluminum, Stone, metal, glass, PVC industry

●When the spindle is stored and transported, the bearing condition inside the high-speed grease will change, and the customer should run it at low speed for 30 minutes. Then increase slowly at a speed of 3000 rpm, running for 20 minutes each time. The spindle and inverter should work together. The specifications and parameter settings of the inverter match the spindle parameters.

●To connect the inverter main shaft, the three-phase inverter power cord should be welded to the plug 1 (U), 2 (V), 3 (W) pin, and the grounded pin 4. After turning on the power, observe whether the spindle rotation axis always shows the direction. If it is inconsistent, turn it off immediately, and replace the two wires of the three-phase power supply connected to the inverter and the spindle.

●Before using the spindle every day, it must run at low speed for 15-20 minutes. Clamp the cutter on the spindle, the chuck nut, chuck, and cutter must be clean enough. The shank inserted into the chuck must be larger than 15mm.

●The water-cooled spindle must be used together with the water pump. Otherwise, the spindle will quickly break.

●The AC spindle motor must be used together with the inverter. The power of the inverter needs to be equal to or greater than the power of the spindle. Before use, please set the inverter parameters suitable for the spindle. Otherwise, the spindle and inverter will break immediately.

●When using the spindle, the noise is different from before, so please stop the spindle immediately. You need to replace the spindle bearing.

1. Different cooling methods: The water-cooled spindle motor uses water circulation to cool the heat generated after the spindle rotates at a high speed, and the spindle motor uses fan cooling for cooling.

2. Noise: The water-cooled spindle motor is basically no noise, but the air-cooled spindle motor is very large.

3. Life: water-cooled spindle motor should pay attention to maintenance, often change water or use industrial water cooler, air-cooled spindle fan mainly blows heat to the heat sink by wind to achieve cooling effect.

4. If you need to use metal, hardwood, granite, stone, you can choose metal mandrel. Metal mandrels are much better than wooden mandrels.

●The spindle frequency power supply is connected to the rated voltage, and the frequency should be consistent with the technical parameters of the electric spindle. The spindle speed can be adjusted to change the frequency, and the voltage changes in proportion.

●Do not use the spindle, apply compressed air to blow off the static coolant in the pipeline. To prevent rust, please plug the water hole. The spindle should be oiled. Add anti-wave device and put it in a dry place.

●To replace the spindle bearing, some professional and technical personnel should be replaced. With special tools, the bearings should be cleaned thoroughly without removing the stator coil.

P4 fully sealed angular joint bearings can extend the life of the spindle.

The longer the length, the greater the torque and the greater the power.

Careful assembly makes the spindle more precise.

The accuracy is 0.01mm, and the coaxial cable is less than 0.0025mm

1. Our main shaft uses 4 bearings.

2. Bearings are resistant to high temperature and low heat

3. The ball bearing has low friction, low noise and long service life.

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 direction

SHIFT: 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 3.2m 110VAC & 6m water pipe

Pump lift length: 3.5m

Plug: 110V US Standard plug

Voltage:105-125VAC

Power: 80W strong power

Flow:3500L/H

Size: 153x88x108mm

Water nozzle diameter:8mm

Rubber suction cups can be a good fit in the glass surface, to help keep it stability

80mm clamp cast aluminium bracket

Diameter: 80mm

Material: 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):11.5mm

Height (H):18mm

Hole 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.

20