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1.integrally cast steel, 2.Taiwan HIWIN square guide rail, 3.high precision, 4.fast speed, cnc router, CE, 5. Shanghai NC Studio - details see: https://www.machineto.com/multi-functional-jinan-high-quality-wood-carving-and-cutting-router-cnc-3-axis-10354861

multi functional Jinan high quality wood carving and cutting router cnc 3 axis

Basic information about SW-1212 wood cnc router

1. X,Y,Z working area	1200*1200*200mm
2. Structure	X Taiwan HIWIN square guide rail
	Y Taiwan HIWIN square guide rail
	Z Taiwan HIWIN square guide rail

Taiwan HIWIN square guide rail:great wear resistant, high speed, low resistance, stable movement, highpositionaIaccuracy.

3.Transmission	X ,Y gear rack
	Z ball screw

Gear rack: fast speed.

Ball screw: professional, good precision, long service time, low resistance.

4. Workpiece holding	By clamps
5. Resolution	<0.02mm
6. Drive motors	Stepper motors and drivers

Stepper motors and drivers, high revolving speed, high accuracy, low noise, low vibration, high speed,constant power making sure that the tool capable of high cutting speed, high revolving precision, high speed cutting power, reducing vibration and tool broken. Servo motor optional.

7. Feeding speed	0-8000mm/min
8. Max working speed	18000mm/min
9. Spindle	3KW, water-cooling
10. Spindle revolving speed	6000-24000rpm
11. Frequency inverter	Fuling
12. Working voltage	220V
13. Command language	G-code

Shuntong spindle, well-known brand in China of many customers’ choice, low noise.

Fuling inverter:professional, good quality.

14. Operating system

Shanghai NC Studio

Shanghai NC Studio control system

Produced by Shanghai Weihong Electronic Technology Co., Ltd., good quality, good at sharp blade and relief carving, clear pattern output, fast speed up to more than 30m/min.

Optional DSP

DSP control system: continued carving after power failure, re-processing,work off-line,little professional knowledge required of the operator,convenient and practical,concise and humanized, speed up to 26m/min.

15. Computer interface	USB
16. Flash memory	128M(U Disk)
17. Collet	ER20 ( 3.175/4/6/12.7mm. Optional )
18. Software compatiliby	Type3/Artcam/Artcut/Ucancam/JDpaint etc

Adopts international instruction format, strong compatibility, type3 / Actcam/Castmate/UG/Proe/Artcut and other CAD/CAM design software are compatible.

19. Running environment temperature	0-45 centigrade
20. Relative humidity	30%-75%

Other features and configurations

Optional rotary device for 3D, cylindrical carving.

Applicable materials and industries

Mainly used formass production industries, like relief carving, arts and crafts, redwood furniture, wooden assembly toies making etc.

CNC router knowledge

1.Water-cooling spindle vs. air-cooling spindle

A. Service time

Change the water frequently or a industrial water cooling device is needed by water-cooling spindle. In this way, its service time is longer than an air-cooling spindle. Otherwise shorter than an air-cooling spindle.

B. Accuracy

Water-cooling spindle is higher precision, axial and radial jump are both under 0.003mm. But a domestic air-cooling spindle falls far behind, unless an imported air-cooling spindle is used like Italy HSD air-cooling spindle.

C. Heat dissipation

Water-cooling spindle depends on water circulation to cool the heat generated by spindle high speed rotating with a good effect, because through water flow the temperature won't exceed 40 degree. Air-cooling spindle use a fan for heat dissipation,and its effect is far from water-cooling.

D. Noise

Water-cooling spindle is quiet while working, but air-cooling spindle is noisy.

2. Which is better, ball screw or rack and pinion drive?

The short answer is that both are good for different applications. Each has its pluses and minuses:

A .Price: ball screw is typically less expensive, even in multiple start systems.

B. Maximum travel

Rack pinion is required for longer axes. The main reason for this is that screw-driven systems are susceptible to “screw whip”, which is an off-axis motion that worsens the faster a screw rotates.

C.Accuracy

both of these resolutions are more than adequate for large format cutting, and inaccuracies at other points in the system (such as screw lead error and backlash) make these differences more or less irrelevant.

D.Speed

There is an appreciable difference in speed between the systems due to gearing. The rack pinion is geared more aggressively to better utilize the low-end torque of stepper motors, and is also more mechanically efficient than ball screw systems. Because of this, it is capable of much higher top speeds than even multi-start ball screw. That being said, for shorter travels, this higher speed is rarely realized, as there is insufficient room to accelerate to these speeds, so in this case, ball screw can be a good and economical choice.

3. A. What is a motor and its function?

It serves to accelerate and decelerate components of the machine (such as the gantry or z axis), as well as to push the cutting bit through material. As such, you may want larger motors in order to take deeper passes through material, to improve cutting times, or to drive larger format machines with heavier gantries or cutting tools.

B. Stepper motor vs. servo motor

A stepper motor does what the name suggests–it takes stepsand keeps track of these steps to always know where it is on themachine. Stepper motors work in an open loop setting where theydon’t receive feedback when the work is done. This can negativelyimpact the accuracy of the parts. It’s also difficult to find steppermotors that offer both high speeds and torque. One typically has tobe selected in favour of the other.

A servo motor works in a closed loop and is paired with an encoderwhich provides an amplified feedback to the motor thus constantlycorrecting its position on the machine. While more precise, morepowerful and less noisy than stepper motors, servo motors are moreexpensive.

Payment and delivery

1. TT, L/C, western union.

FOB ( free on board ), CFR ( cost, freight ), CIF ( cost, freight, insurance ) etc.

2. 10 working days after payment or deposit.

Well, we accept various payments and shipping terms. Just tell us which is convenient for you, we'll be glad to do it for you.

After-sale service

1.Within 7 days since your local customs clearance: if the cnc machine’s any part has any problem, we will change it free.

2.Exceed 7 days since your local customs clearance but within warranty period: if the cnc machine parts have any problem, we can change the old machine parts to new ones free.

3.Exceed warranty period 1 year: if the cnc machine parts have any problems, we can offer new machine parts with cost price and you also should pay all the shipping cost.

Package

Brief introduction about Jinan Huawei CNC Equipment CO.,Ltd

We’re a cnc router manufacturer and trading company in Jinan ( the main cnc router manufacture city in China ) for 11 years. We combine R&D, sale and after-sale service as a whole. We’re devoted to manufacturing cnc routers especially wood cnc routers and stone cnc routers.

We have a huge domestic market as well as hot sale in EU, Egypt, Africa, Belgium, Southeast Asia etc with CE certification. What we’re pursuing as following:

1.Quality is life.

2.ContinuousInnovation

3.Long term partnership, close ties with customers to insure we understand their needs, and interpret it into actions of satisfactions, and both get positive ROI.

Our workshop

Welcome to visit our factory.Looking for agents all over the world. Welcome to join us.

Website:www.jnhwcnc.com

http://jnhwcnc.en.alibaba.com/

If I ignore something you want to know, please feel free to contact me. I'm glad to do it for you.