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CNC Router Rotary Axis A 4th Axis Rotation Axis Gearbox 4 Jaw 130mm Chuck 20:1 CNC Engraving Machine+92MM Tailstock

Sample

Product Description

Right angle gearbox rotation axis

With K12-130MM 4 Jaw Centring Chuck
Center height：92MM

Total height:150MM
Motor：Nema34 2-phase 4-wire 86 stepper motor,4.2A

Motor length: 76 mm
Install mounting hole width 80 mm,M8 screws
Mounting holes Diameter: 8.8mm
Reducing ratio：20：1
Weight:about 15KG

Tailstock:

Center Height: 92mm

Tailstock:Manual tailstock
Product weight: aoubt 2.4kg

Simple structure, high precision, with self-centering chuck, suitable for processing wood, metal, jade and so on.

Fourth axis pulse equivalent setting

Basic parameters setting:
Pulse for 1 rotating degree(Pulse for 1 circle of motor shaft * driver subdivision) / circumference.

For example, two-phase motor, 8 subdivision, reduction ratio 20, (200 * 8 * 20 = 32000)

1.Mach3 set by the angle: 360 degrees a circle
32000 / 360 (degrees) = 88.88888888 (pulse)

2.Mach3 Set by graph length or perimeter
32000 / (perimeter 125.6 mm) = 254.777 (pulse)

3. Weihong system settings: 360 degrees a circle
360 (degrees) / 32000 = 0.01125 (pulse)

4. Weaver system settings according to the length of the chart or the length of the calculation
(Perimeter 100 mm) / 32000 = 0.003125 (pulse)

Note:Your valid phone number is very necessary for the shipping,please

provide it when you order.

The product can be shipped by DHL or other Express, but a surcharge of US$50 will be applied on the shipment when your location is remote. Remote is defined as islands and highlands; or a post code/zip code that is difficult to serve; or a suburb/town that is distant, inaccessible or infrequently served.

Any customs duty applied to the parcel should be covered by the buyer.

As has been stated on the eBay item description, Import duties, taxes and charges are not included in the item price and shipping charges.
These charges be at the buyer responsibility. meanwhile the customs tax depend on the buyer local customs office.

What's in box?

1 X Gearbox rotation axis with 130mm 4 jaw Chuck
1 X 92mm Manual tailstock

Shipping

Item will be shipped within 2-3 business days of cleared payment via Post Airmail.
We only ship to buyer's PayPal address, please confirm your address on PayPal before you bid.
Registered air mail takes 10-20 business days to most Countries: US, Canada, UK, Australia and Europe.
Optionally, Express Shipments with tracking service via EMS/DHL/UPS takes 5 to 10 business days.
We would post the tracking number on the order page as soon as it's available.

Important Note:

If you have any concern about the purchase,PLEASE feel free to contact us first, we're always ready to help.
Please kidly note that this is international shipping, delay happens occasionally due to unexpected cases.
Any customs tax applied to the parcel should be convered by the buyer.
Please remember to write your phone number which is necessary for the shipping.

Payment

We only accept PayPal.
Payment must be made within 7 calendar days of the auction end time. Non-Paying bidders will be reported.

Refund

It is buyer's responsibility to contact us within 30 calendar days of receiving a defective product. Otherwise, no replacement or refund will be made. All items MUST be returned in their original condition.
Buyer is responsible for shipping and proof of delivery on all returns.

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