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Electric Spindle Motor 3.5KW ER25 Air-cooled 18000RPM 4Bearing CNC Woodworking
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Electric Spindle Motor 3.5KW ER25 Air-cooled 18000RPM 4Bearing CNC Woodworking
Product Description
Electric Spindle Motor 3.5KW ER25 Air-cooled 18000RPM 4Bearing CNC Woodworking
Package included:
1 x 3.5KW Spindle Motor
Electro-spindle Parameters :
Spindle Model: GDZ93x82-3.5-220V / GDZ93x82-3.5-380V
Power: 3.5kw (3500w)
Voltage: 220V / 380V
Current: 15A / 8.8A
Diameter: 93mm
Intersecting surface: 93*82mm
Shaft connection: ER25
Folder knife diameter: 3.175, 4, 6, 12.7 mm
Spindle length: 330mm
Speed: 0 ~ 18000rpm
Cooling: air-cooled
Material: 304 stainless steel
Bearing configuration: 2X7006CP4 , 2X7003CP4 DT 4 bearings
Maximum speed: 18,000 rev / min
Maximum operating frequency: 300Hz
Radial runout: 0.01mm
Coaxial degree: 0.025mm
Dimensions: 93 * 330mm
Clamping diameter: ER25 collet,
Nut model: ER25 type
Speed mode: through the inverter to adjust the output voltage and frequency can
be achieved 0-18000 stepless
Cooling: Air-Cooled Model .
Lubrication: high temperature grease
1. Electric spindle practices :
Electric spindle is a high-speed high-precision components
rigidity, we must strictly follow the practices used spindle spindle motor,
otherwise it will increase equipment failures, shorten equipment life. Please
use the rule as follows:
(1) Before the boot, first ensure that the spindle cooling system to work
properly, and then turn the power spindle. Do not use the spindle without the
cooling conditions, it is necessary to check the fan and pump are working
properly before use. If the spindle is water cooled, to check whether the
cooling water containing impurities to ensure water is smooth.
(2) When using electric spindle, spindle from low according to the principle of
high speed, gradually increasing speed to warm up, when the spindle load up to
speed and smooth operation of the state after the required processing, can
better protection spindle, to reduce the wear.
(3) during use is strictly prohibited beat, hit threaded spindle clamp and rotor
end, so as not to reduce the component life, affect the results spindles used.
(4) During the operation, the tool must be replaced in the correct way. When the
knife, the focus should be uniform, the tool should be aligned with the threaded
end of the screw rotor, clamping can be. During operation the tool needs to be
replaced before the replacement to wait Spindle cooling, avoid tool change at
hot temperature state.
(5) During the operation, if the fixture card spindle rotor end, non-beat way to
remove Jigs. Only under the premise of no damage to the rotor shaft threads with
pliers and other tools to remove the chuck, and clean the rotor tapered bore and
clamp the spindle to avoid Movies shorten life, affecting the quality of
workpiece. If the fixture has completely lost precision, it must be replaced
immediately.
2. The spindle maintenance specification:
(1) to control the spindle actual time worked. Theoretically
prohibit spindle 24 hours of continuous work, operating 12 hours per spindle
Spindle let rest at least 2 hours, in order to prevent the formation of
shortened due to mechanical fatigue life of the spindle.
(2) to understand the conditions, the ambient temperature and the spindle
temperature control. Spindle operating ambient temperature not higher than 35
centigrade degree, when the ambient temperature is above 35 centigrade degree
should use air conditioners or other protective measures to reduce the room
temperature, thereby reducing spindle temperature.
(3) The spindle cooling water must be kept clean and free of impurities,
recommendations to clean up after the end of the spindle shaft waterway, scale
and water holes to avoid clogging due to rust. Also, always pay attention to
circulating water temperature in the tank, so the water temperature is too high,
the cooling effect can not be achieved prefetching.
(4) Always check the power supply connector, to avoid damage to the connector
loose or aging brings to the spindle and the drive.
(5) If the downtime to use again, you must tranches from low speed to high speed
spindle run-in steps according to the spindle load running, in order to use in
the run-through.
(6) during the loading and unloading cutter knife, must tool chuck nut clean.
3 , Use Caution :
(1) must match the drive spindle chosen correctly according to
the electric spindle nameplate good debugging power, voltage and frequency.
(2) Set the frequency converter should be set command channel, and then set the
display channel, and finally set the parameters. When setting parameters, be
sure that the reference frequency, the frequency of the three highest rated
frequency and consistency.
(3) The spindle is generally clockwise in the wrong direction, the drive can
change settings or swap any two rotating wire the inverter output UVW terminal
on.
(4) In general, water-cooled spindle surface temperature and ambient temperature
greater than 20 degrees, the heat can be considered a spindle; when air-cooled
spindle surface temperature greater than ambient temperature of 30 degrees, can
be identified as the main heat seriously, immediately shut down cooling, a check
4 , Maintenance Caution :
(1) Spindle found abnormal sound, should immediately stop
checking. If you can not be resolved, should be sent to the manufacturer or
repair to professionals.
(2) the operation of an abnormal burning smell, immediately stop checking. If
you can not be resolved, should be sent to the manufacturer or repair to
professionals.
(3) If the spindle does not run the boot, do not start over, you should
carefully check the following related matters: first check the drive parameters
to determine the input and output voltage, the spindle parameter settings are
correct. Second, check the power cord and wiring connector is plugged in and
determine whether the contact connector problem.
(4) Since the electric spindle is a high speed, high rigidity precision
components and must therefore be sent back to me by professionals or for repair.
Fast to Buy Limited - CNC Solution
If you have any questions, please feel free to contact with us By ebay Message during our business hours (from 7:00am to 22:00pm), or email us through eBay, we will try our best to help you to resolve it,thanks !
1. Only PayPal is accepted
2. Please kindly note that your phone number is required and necessary, please make sure the phone number is valid.
1. We accept 14 days return policy. If you want to return the item, please contact us in 14 days first and make sure the package is un-opened. The buyer has to pay for the go and back delivery cost and the custom fee of each country. Once we received the product and checked, we will make refund for the part in 24 hours.
2. We make sure the item is brand new with original package and offer 1 year warranty for the quality.
3. Any quality problem in normal use during the warranty period, We offer free repair. The buyer should pay the return cost and our company will pay the re-shipping cost.
Fast to Buy Limited - CNC Solution is specialized in CNC parts and solutions, we supply Fanuc, Mitsubishi, Siemens, Fagor CNC machine parts and accessories, Engraving & milling solutions, spindle motor with VFD kits, servo motor and servo drive kits, stepper motor and stepper drive kits, ball screw, linear guide rail, 3D printer parts, etc.
If you need any CNC parts or repairs, welcome to contact me, we will try our best to help you .
1. Item will be shipped out within 2-5 working days by DHL, FedEx, UPS, EMS ASAP. We will choose the best and suitable shipping company. Usually it takes 3-7 working days to most of the country. You will be notified the tracking number once shipped out.
2. International buyers are responsible for any and all customs, duties taxes and brokerage fees to be paid to the courier or government. Please contact your local customs office with further inquiries in this issue. We will not be responsible for with respect to any tariffs, duties, or any and all other charges requested or required by destination countries.
Copyright fasttobuy 2017 rights reserved.
1. Only PayPal is accepted
2. Please kindly note that your phone number is required and necessary, please make sure the phone number is valid.
Fast to Buy Limited - CNC Solution
If you have any questions, please feel free to contact with us By ebay Message during our business hours (from 7:00am to 22:00pm), or email us through eBay, we will try our best to help you to resolve it,thanks !
1. We accept 14 days return policy. If you want to return the item, please contact us in 14 days first and make sure the package is un-opened. The buyer has to pay for the go and back delivery cost and the custom fee of each country. Once we received the product and checked, we will make refund for the part in 24 hours.
2. We make sure the item is brand new with original package and offer 1 year warranty for the quality.
3. Any quality problem in normal use during the warranty period, We offer free repair. The buyer should pay the return cost and our company will pay the re-shipping cost.
Fast to Buy Limited - CNC Solution is specialized in CNC parts and solutions, we supply Fanuc, Mitsubishi, Siemens, Fagor CNC machine parts and accessories, Engraving & milling solutions, spindle motor with VFD kits, servo motor and servo drive kits, stepper motor and stepper drive kits, ball screw, linear guide rail, 3D printer parts, etc.
If you need any CNC parts or repairs, welcome to contact me, we will try our best to help you .
1. Item will be shipped out within 2-5 working days by DHL, FedEx, UPS, EMS ASAP. We will choose the best and suitable shipping company. Usually it takes 3-7 working days to most of the country. You will be notified the tracking number once shipped out.
2. International buyers are responsible for any and all customs, duties taxes and brokerage fees to be paid to the courier or government. Please contact your local customs office with further inquiries in this issue. We will not be responsible for with respect to any tariffs, duties, or any and all other charges requested or required by destination countries.
Copyright fasttobuy 2017 rights reserved.
