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2024 Best Stone CNC Router for Marble Granite Aluminum

Model: EA-S1325B

Category: Stone CNC Router

Brand: EagleTec CNC2020 Best Stone CNC Router for Marble Granite Aluminum

Condition: New Condition

Reference Price: USD13900 / SET

Price Range: $5800 to $17500 / SET as per different configuration

Supply Ability: 100 Sets Monthly

Availability: PreOrder – Put order into production on receipt of deposit

Payment Method: Wire Transfer, Trade Assurance

G.W.: 1500KGS

Package Dimension: 3880*2280*1870mm (16.54CBM Approx.)

H.S. Code: 84659900.00

Recommendation: 2020 Best Stone CNC Router for Marble Granite Aluminum4.8 /5 based on 55 reviews


Machine Summary

As the 2024 best stone cnc router machine from EagleTec CNC, EA-S1325B has the best configuration among all our stone cnc machines. Let’s take a look at its primary specifications. The electric spindle is a 7.5Kw constant torque output ATC spindle, which is compatible with the BT40 tool holder and ER40 collet; It can hold milling cutters up to 26mm in diameter. CNC system is a high-end industrial-level integrated controller – WEIHONG NK260. We have equipped this machine with an AC hybrid servo drive system, and the output torque is enormous. This machine is right for milling and carving applications in materials of marble, granite, jade, aluminum, sandstone, artificial stone, and more. 2024 Best Stone CNC Router for sale at the favorable price now!

Here are other similar models for your reference: the stone carving machine with standard configuration EA-1325S and bigger granite cnc router EA-1530S

EagleTec 2020 best stone cnc router machine placed on the floor

Aluminum Milling Operation Demo via Best Stone CNC Router EA-S1315B

The demo contains two parts:

Part 1. Aluminum milling demo in EagleTec workshop

Part 2. Aluminum projects complete by EA-S1325B in customer’s plant

Please enjoy!

Stone Engraving CNC Router Application

Applicable Field

It is perfect for stone-working and aluminum-working fields.

carved nautral stone and carved aluminum and carved copper placed on the table

Applied Materials

The cnc stone router machine EA-S1325B is good for Marble, Granite, Jade, Aluminum, Solid Wood, Sandstone, Artificial Stone, MDF, Plywood, Solid Surface, White expanded PVC, HDPE, PVC, and more.

Features of CNC Machine for Marble and Granite

• We have made dust-protection on X, Y, and Z to protect the machine's precision transmission components from damage caused by stone shavings or aluminum shavings, and prolong the equipment's lifespan. We installed dust cloths on X and Y and enclosed dust covers on Z.

white cnc router stone engraving machine with dust protection design in workshop

• The X and Y axis motion is via a helical type rack and pinion drive, hardened for extremely long life and ground for outstanding accuracy.

helical rack and pinion transmission on Y axis of best stone cnc router

• The Z-axis is driven through a hardened antibacklash ball-screw.

the ballscrew on z-axis of best stone engraving cnc router

• The electric spindle is a 7.5Kw water-cooled constant torque output ATC spindle. Further, there is a nozzle on each side of it for cutter cooling purposes.

electric spindle with nozzles on the beam of cnc router stone engraving machine

• The spindle is compatible with BT40 tool holder and ER40 collet; therefore, it can hold milling cutters up to 26mm in diameter. It is a spindle dedicated to metalworking. So, it is suitable for processing stone and aluminum.

the stone cnc router spindle with BT40 tool holder mounted

• In addition to the nozzle, the other part of the tool cooling mechanism is the water pot at the working table's back. Its function is to store water and circulate the water together with the water pump. The nozzle and water pot design are also the difference between stone cnc router and wood cnc router in construction.

the water pots at the stone cnc router working table’s back

• As everyone knows, the stone is heavy. To make it easier to load the material, we have installed five rollers on the front of the workbench.

5 rollers on the front of stone carving cnc router platform

• CNC system is a high-end industrial level integrated controller – WEIHONG NK260, which is embedded in the single electronic cabinet. A cnc pendant comes with the controller to make it easier to set up the origin point for the job.

electronic cabinet with cnc controller and other control components

• Industrial control components are equipped with big brands representing the highest level in the industry, for example, Leadshine hybrid servo and Fuling inverter.

• The control system is all displayed in English, as is the keyboard.

weihong nk260 control software display in English

• To prevent the electrical components in the electric control cabinet from overheating and effectively extend their service life, we have installed an industrial air conditioner on the backside, which can provide a constant ambient temperature for the components.

an industrial air conditioner installed on the backside of stone cnc router electrical cabinet

Package Details of CNC Router Machine for Stone

• The whole machine is packed without disassembly. There are no additional assembly works once you received it.

• For the stone cnc router, we use wrapping material to wrap it up as inner packing.

• Fix the six legs of the machine on the pallet with small wooden stakes to ensure that the device will not slip and collide in the packaging.

• Last, pack the entire equipment into a plywood case. It is a safe and seaworthy packaging.

stone cnc router is under packing

Technical Parameter of Wet CNC Router for Stone Marble Granite Aluminum

Model No.EA-S1325B
TypeStone CNC Router
Simultaneous Axis QtyThree
Mechanical ConstructionWelded with steel tube, VSR treatment, finish by CNC machining center
Working BedAluminum profile & PVC layer
X-Axis Stroke 48" ( or 1300mm )
Y-Axis Stroke96" ( or 2500mm )
Z-Axis Stroke11.8" ( or 300mm )
Max. Feed Height11.8" ( or 300mm )
Electric Spindle Water-cooled ATC spindle 7.5kw, 12,000RPM, constant torque output
Tool HolderBT40
Collet SizeER40
Tool Diameter Range 3.175 ~ 26mm 
Inverter 7.5kw, Fuling brand 
Position Accuracy0.10mm/300mm
Reposition Accuracy0.10mm/300mm
Fast Travel Speed35,000mm/min 
Max. Feeding Rate20,000mm/min 
X Motion DriveLeadshine hybrid Servo
Y Motion DriveLeadshine hybrid Servo - dual drive
Z Motion DriveLeadshine hybrid Servo with holding brake
X-Axis TransmissionHelical rack and pinion, belt-driven gear case 
Y-Axis TransmissionHelical rack and pinion, belt-driven gear case 
Z-Axis TransmissionRolling ballscrew, 25mm
X Linear Guides Original PMI, square type, 20mm
Y Linear GuidesOriginal PMI, square type, 20mm
Z Linear GuidesOriginal PMI, square type, 20mm
Numerical System WEIHONG NK260 (in English)
Communication CommandG code (***.NC)
Compatible SoftwareArtCAM, Aspire, UcanCAM, Type 3, JD Paint, UG, MasterCAM
Other Electronics Schneider, Omron, CHNT
CablesHigh softness shielding cables for the whole machine
Workpiece Clamping WayBy clamps
Lubrication SystemCentral lubricating, manual type
Electronics Protection Fuses, overload 
Working PowerAC380V/50Hz, 3Ph (or AC220V/60Hz, 3Ph), or having it made to order
Max. Power Consumption15KW 
Net Weight 1,400KGS
Gross Weight1,500KGS
Package WayThe complete machine in plywood case 
Package Dimension3880x2280x1870mm (16.54CBM approximately)

stone carving cnc router ready in EagleTec CNC plant

FAQs about CNC Stone Router Machine

Q: The Purpose Is to Do Lettering on Granite. The Surface of The Stone Is Flamed and Polished Surface. However, Sometimes We Do Work On Rough Surfaces. Can You Advise Us On The Type Of Surface The CNC Router Machine for Granite Can Work On?

A: The flamed and polished surface is perfect for the machine, while a rough surface would be a challenge for it.

Q: Where Do I Buy The Bits Needed Size, etc?

A: We can offer the desired bits for sale.

Q: This Would Be the First Ever Purchase Internationally for Me. I Do Not Know Anything About What I Would Need To Do.

A: It doesn't matter. Many of our users have been in the same situation as you; it was their first overseas purchase when dealing with us at that time. Don't worry; we will guide you through every step. Here is proof for this; please check out the Testimonials - Mr. Jeff from the U.S.

Q: Can the Working Voltage of The Machine Be Customized for Us?

A: Yes, It can. The standard volts for this machine is AC380V, 3 phase. If your electricity source is different, we can build the device as per your requirement.

Q: What Programming Software Is Compatible with This Stone Engraving CNC Router?

A: Any software that can output G codes is fine. For example, ArtCAM, Aspire, JD Paint, Type 3 etc., since the controller of this machine reads the file with the extension name of ***.nc.

Q: Are There Any Tutorials Coming with The Stone Router Machine for Us?

A: Yes, there is, for sure. We provide every machine with a detailed tutorial, which is a practical guide for beginners. The manual is in English. Further, we also offer one-to-one online technical assistance. You can rest assured that we are able to guide you with everything you need to know to start your CNC.

Q: What Is the Lead Time for the Stone CNC Machine for Marble Granite and Quartz?

A: The lead time is 15 business days from the day the deposit is received.

Q: What is the Warranty Do You Offer for the Stone CNC Router?

A: It comes with a one-year limited warranty. Under warranty, you would enjoy free replacement for any broken parts except the Vulnerable parts. After the warranty expires, we provide you with constant free online assistance and support; for defective parts replacement, it will only be charged based on raw materials’ cost.

If you like the best stone cnc router EA-S1325B, please contact now for a free proposal.


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