6040 CNC Machine Accessory F Style 4th-Axis, Rotary A Axis +80mm 3-Jaw Mach3

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　 CNC Machine Accessory F Style A-Axis, 4th-Axis, Rotary Axis with 80mm 3-Jaw Scro Mach3 New  Features： 1: Dimensions 200 * 200 * 100 2: diameter 80MM jaw self-centering card dribbling full set of accessories 3: chuck center height 49MM 4: the transmission ratio of 1:8 (synchronous round of the 1600 pulse / ring) deceleration 5: new 57 * 78 thick 3.5A4 line torque stepper motor 6: Stainless steel dust cover 7: The total weight of 7KG 8: the appearance of anodized rust treatment 9: 4-core aviation connector 1 = A + 2 =-A, 3 = B +, 4 = B- Elect rical properties (ambient temperature Tj = 25 ° C Input power 57 stepper 3.5A drive power supply Output current 3A (peak 3.5A) Driven approach Bipolar constant-current PWM drive output. The drive motor 2-phase 4 wire stepper Weight About 7KG. T he MACH3 set pulse volume Description: rotate 1 degree required number of pulses Formula: 360 / step angle * driven segments drive / 360 degrees = MACH3 Pulse        　Please note the following before the test machine 1 to determine the stepper motor drive power (Model) 2, to determine the wiring of the stepper motor 　　1.Your valid phone number is very necessary for the shipping, otherwise we can't guarantee that the package would safely arrives. 2. Any Customs tax applied to this package should be covered by buyers.　 　　What in Package:1 x CNC Router Rotational Axis Payment 1. Payment methods accepted : Paypal only. 2. Payment must be received within 7 business days of auction closing.   Shipping 1. We ship your orders within 1-2 business days after the payment received. 2. Item shipped via Singapore Post or HongKong Post , It takes about 7-14 business days (USA,CA,AU,UK).others country 10-20 business days(Brzil,India,RU),Exact delivery time depends on postal process. 3. If you do not receive your item(s) by 30 business days,Please feel free to contact us via ebay mail system , we will try our very best to resolve any problems with you    Return Policy 1. Return is accepted within 14 days after the buyer's receiving the item. 2. If this item is defective upon receipt, customer has up to 14 days from date of receipt for exchange of a new one. 3. Unused/unopened merchandise will be fully credited.   Other Policies   We are not responsible for any custom duty or import tax.   If you need we write low price on shipping bill, pls leave message when you make payment .   All emails will be answered within 24 hours. If you do not receive our reply, please kindly re-sent your email and we will reply to you as soon as possible, Suggest send eBay message to us, That is easy to find .