& Bearings Er25 Square 300hz Air Accuracy Motorcycle Ball Wonderful 4pcs 3.5kw Kit 4kw Spindle Ceramic 0.01mm Zelda Xander Rating: 4.2 out of 5
This Flash Deal & Bearings Er25 Square 300hz Air Accuracy Motorcycle Ball Wonderful 4pcs 3.5kw Kit 4kw Spindle Ceramic 0.01mm item is extremely unique, made with quality products certainly resilient for use in a lengthy period. Before you utilize it, ensure you check out the overview meticulously. Do not make a mistake when using it. When using it, quality products guarantee your life more comfy. If you are interested to buy it, you can straight call the sales to obtain more info concerning this quality product.
1 & 220v 3.5kw ER25 air cooled spindle motor ceramic ball bearings
1 & 220v 4.0kw HY inverter
Spindle:
Basic parameters :
Size: 214x82x94.5mm
Speed Ways: Through 3-phase output inverter and adjust the inverter frequency to change the spindle speed.
Cooling: Air cooling
Power Interface: Optional waterproof air plug. The air plug marked "1 ","2"," 3"," 4", "1 ","2 ","3" were connected to inverter (U, V, W), 4 connected inverter ground. (Pay attention! our spindle "4" connecting to GND,promised personal safety!!)
Power: 3.5kw (1HP=0.735w)
Voltage: 220v (If you need 380v spindle ,please leave message to us,thank you)
Current: 14.5A
Frequency: 0-300Hz
Speed: 0-18000rpm
Runout Off: Less than 0.01mm
Bearing type: 2x7007C P4 DB ( Ceramic ball bearings ) & 2x7002C P4 DT
Collet: ER25
Clip Knifediameter: 1mm,2mm,3mm,3.175mm(1/8),4mm,5mm,6mm,6.35mm(1/4),7mm, 8mm,9mm,10mm,11mm,12mm,12.7mm(1/2),13mm,14mm,15mm,16mm
Grease Lubrication
Main Application: Engrave for wood,bamboo,normal PCB,PVC,PMMA,plastic,duotone board(ABS)and etc nonmetal, also can engrave on gold,silver,copper, aluminium,Pb etc soft metal surface working.(Please pay more attention, this is wood working spindle, only can used for wood working and aluminum working,please dont use it for steel. If you need steel working,please check the metal spindle,thank you!)
Advantage :
Bearing is P4 grade,2×7007C P4 DB & 2x7002C P4 DT .The front-end bearings are ceramic ball bearings,increase the spindle life.
3.5kw ER25 air cooled spindle, the collet nut range from 1mm to 16mm, better than ER20 collet.
High precision,runout off less than 0.01mm.Coaxial degree less than 0.0025mm
Shipment within four days,there is no fake tracking number,make sure that you receive time.
We are the spindle manufacturer,we offer only best quality and best price to you.
Spindle drawings :
Structural features :
High-speed electric main bearings used in all C class high-speed angular contact ball bearings, axial pre-load feature, improved support stiffness and live spindle grinding accuracy under high-speed rotation.
Spindle speed according to different uses can be high-speed grease and oil mist lubrication two ways.
Spindle speed rotation temperature rise caused by the use of coolant circulation system eliminated.
Preparations before use :
Spindle working environment temperature is usually -10 ~ 40 .
Before installing the first electric spindle axis head turned by hand, should feel flexible, non-blocking phenomenon.
Use correctly :
Spindle in the preservation and transportation, high-speed grease inside the bearing state will change, customers should be running at low speed for 30 minutes. 3000 rpm and then follow the poor increase, run 20 minutes each. Spindle and the inverter should be working together. The inverters specifications and parameter settings need match spindles parameter.
Connect the inverter spindle, three-phase inverter power cord should be soldered in the plug 1 (U), 2 (V), 3 (W) feet. After the power is turned on, to observe whether the spindle rotation axis indicates the direction consistent. If inconsistency should be immediately shut down, replace the inverter and spindle connected two wires of three-phase power supply.
It should ensure that before use of water-cooled spindle, the cooling system is working properly. Every day before using the spindle must be running at low speed for 15-20 minutes. Clamping the cutters to spindle, collet nuts ,collets,cutters must be clean enough. Shank inserted into the collet must be greater than 15mm.
Care and maintenance :
Spindle frequency power supply connected rated voltage, frequency should be consistent with the technical parameters of the electro-spindle, spindle speed can be adjusted to change the frequency, and voltage is proportional to the change.
Spindle being not used, the application of compressed air to blow the pipes static coolant.To prevent rust, clogging water holes. Spindle appearance should be oiled. Plus the shaft protection device, put in a dry place.
To replace the spindle bearings, certain professional and technical personnel should be replaced.Supporting special tools, bearings should be replaced fully cleaned without removing the stator coils.
Inverter:
Tech parameters:- Inverter Type:220v 4.0kw
Input Voltage: 220V(+/-15%)
Output Voltage: 220vAC
Input Frequency: 48-63 Hz
Output Frequency: 0-400 Hz
Input Phase: 1 or 3 phase
Output Phase: 3 phase
Warranty: 1 year from the date you purchased
Product Feature:
PID control; advanced calculus PID closed-loop arithmetic, quick responding speed and high suitability;
Easy PLC function can realize 16 legs of speed and inverter control function;
RS485 communication port, adopting standard international MODBUS main circuit control;
With extremely strong anti-jamming capability
Low output ratting torque0.5HZ-150%, low speed running ability;
Carrier adjustable by 16KHZ, completely soundless working environment;
Broad voltage working area, normal running in 304V-456V;
Auto voltage regulation (AVR) technique, for ensuring the inverter load capability;
Various control technique by both synchronization and non-synchronization, dynamically realize fast starting without changing brakes;
With perfect error protection and short circuit starting protection capability;
Control mode is SPWM,it is very easy to use and convenient
Protection functions are very strong,
Fin over-heat protection,
Overload protection,
Fuse protection,
Restart after instant stop,stall protection.
Powful function
Low price
Customer product display
Spindle engraving products show
Spindle production process
- Spindle from the production - assembly - test, and finally the perfect packaging .
- We will 100% guarantee security to the hands of the guests.
Shipping Cost
Our products are sold worldwide.
If you need many items in the same time, please contact us in advance to confirm shipping cost.
Payment:
We accept paypal credit, bank transfer, western union etc.
Payment must be made within 7days calendar days of the auction end time.
Problem and Feedback:
PLEASE DONT leave any negative feedback before you contact us.
We are honest and helpful supplier , we will try our best to solve problems with you.
Your satisfaction is very important for our store, so please contact us before you want to leave a negative feedback.
Thanks very much in advance.
Refund:
If you are NOT SATISFIED with our package like the products is damage, please do not sign it and contact us immediately.
If it is possible, please take some photos or make a small video about it. It will help us to solve the problems.
Note:
We can produce the product according to our customers design.
If you need something is very special, please contact us about it.
We are willing to help you about it.
Return Policy
If the product you receive is not as described or low quality, the seller promises that you may return it before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe) and receive a full refund. The return shipping fee will be paid by you. Or, you can choose to keep the product and agree the refund amount directly with the seller.N.B.: If the seller provides the "Longer Protection" service on this product, you may ask for refund up to 15 days after order completion.
Seller Service
On-time Delivery: If you do not receive your purchase within 60 days, you can ask for a full refund before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe).& Bearings Er25 Square 300hz Air Accuracy Motorcycle Ball Wonderful 4pcs 3.5kw Kit 4kw Spindle Ceramic 0.01mm
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