Changzhou Powace Internation Co., Ltd.
| Payment Terms | T/T, Western Union, Paypal |
| Supply Ability | 100Pieces/day |
| Delivery Time | 3-5 work days |
| Packaging Details | Carton case, 45*25*35 |
| Product Category | CNC Spindle Motor |
| Phase | 3 |
| Current | 6A |
| Operating Speed | 10-24000rpm |
| Runout off | Less than 0.01mm |
| Bearings | 4PC Ceramic bearing |
| Collet,Voltage | ER20, 220V |
| Bearing Lubrication | Grease |
| Brand Name | RATTM MOTOR |
| Model Number | GDZ-80x73-2.2 |
| Certification | CE |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T, Western Union, Paypal | Supply Ability | 100Pieces/day |
| Delivery Time | 3-5 work days | Packaging Details | Carton case, 45*25*35 |
| Product Category | CNC Spindle Motor | Phase | 3 |
| Current | 6A | Operating Speed | 10-24000rpm |
| Runout off | Less than 0.01mm | Bearings | 4PC Ceramic bearing |
| Collet,Voltage | ER20, 220V | Bearing Lubrication | Grease |
| Brand Name | RATTM MOTOR | Model Number | GDZ-80x73-2.2 |
| Certification | CE | Place of Origin | China |
| High Light | 4 Pcs Bearings CNC Spindle Motor ，Square CNC Spindle Motor ，Flange CNC Spindle Motor | ||
Good News: We have warehouse in some countries, check as bellows
| Warehouse location | Shipping Carrier | Delivery Countries | Delivery Time | Advandge |
| Germany&Czech Republic | DHL/GLS | EU Countries | 3-12 Business days | 1. Fast Delivery 2. No VAT Tax |
| United States | UPS/USPS | United States only | 3-12 Business days | 1. Fast Delivery 2. No VAT Tax |
2.2kw ER20 Air Cooled CNC Spindle Motor 4 pcs Bearings 0.01mm Accuracy Square Type With Flange for CNC Machine
Package include:
1 x 2.2KW ER20 220V Air-cooled spindle motor 400Hz 24000RPM
Material:Stainless Steel
Power:2.2Kw
Voltage:220VAC
Current:6A
Frequency:0-400Hz
Speed:10-24000rpm
Cooling:Air-cooled
Runout off:≤0.01mm
Precision tapered bore:≤0.005mm
Bearing Lubrication:Grease
Collet size:ER20
Bearings:4PC Ceramic bearing
Net Weight:4.9kg
Main application:Wood, Aluminum, Stone, metal, glass, PVC industry
Wiring:open the Junction Box,The spindle’s "U1" connect Inverter’s U,spindle’s
"V1" connect Inverter’s V,spindle’s "W1" connect Inverter’s W,Ground no
need connector,the inverter’s R S T any 2 pins connect 220VAC
1. Structural features
1) High speed electric main bearing all adopt the Ceramic bearing, axis
sets of loading, Improve spindle in the high-speed rotation supporting
stiffness and precision grinding.
2) Before driving, rotation of the shaft by hand.Spindle high speed
rotation caused by temperature rise, use of cooling liquid circulating
system to eliminate.
2. Instructions for use
1) In use, must first connect the cooling water pipe, make spindle connect cooling water and then start.
2) Before driving, turned by hand spindle. If sensory block is not
flexible, you should troubleshoot, and then check the direction of
rotation of the spindle from the spindle end to see if the match should
rotate counterclockwise power wiring should be changed to make it
consistent.
3) Before driving, cooling water for grinding workpiece can’t be in the
front end of the spindle cover, to prevent the front bearing cover slot
inlet burning motor and bearing. the motor must not enter the water,
after turned on of the motor, when you live in grinding the workpiece to
open the grinding of workpieces coolant. First off the workpiece
coolant shutdown, and then close the spindle motor.
3. Maintenance and Service
1) Motorized spindle by medium frequency power supply rated voltage,
frequency should be consistent with electric spindle technology
parameters, motorized spindle rotational speed can change the frequency
to adjust, also directly proportional voltage change.
2) When the spindle is temporarily not in use, should use compressed air
to blow the coolant water,to avoid rusting, plug the hole. Spindle
surface should be coated with anti rust oil. The shaft end protecting
device, placed in dry place.
3) If replacement the spindle of bearings, best professional and technical
personnel from the replacement. Use special tools, stator coil does not
to be removed.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer,Exporter,Trading Company,Seller,Other
Year Established:
2009
Total Annual:
700000-1000000
Employee Number:
30~50
Ecer Certification：
Verified Supplier
Leading intelligent manufacturing and connecting the future of CNC - Changzhou POWACE International Trade Co., Ltd. In the rapidly developing era of intelligent manufacturing, Changzhou POWACE International Trade Co., Ltd. responds to the situation Sheng, as a company specializing in CNC techn... Leading intelligent manufacturing and connecting the future of CNC - Changzhou POWACE International Trade Co., Ltd. In the rapidly developing era of intelligent manufacturing, Changzhou POWACE International Trade Co., Ltd. responds to the situation Sheng, as a company specializing in CNC techn...
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