1325 4Axis Cnc Router 3d Wood Carving Machine for Wood Door Making For Sale
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1325 4Axis Cnc Router 3d Wood Carving Machine for Wood Door Making For Sale

Based on ATC, adding a rotary attachment, can not only realize the processing of flat workpieces, but also the processing of three-dimensional workpieces and irregular workpieces. The rotary axis could be on the machine side, or the machine table; could be fixed on the machine, and also could be moveable.

The 4th ATC CNC Router is multifunctional in one. It can not only realize flat and three-dimensional processing but also save time and space by automatically changing tools.

Working Area:
Table Structure:
Driving System:
Spindle Motor:
Tool Magazine:
Capacity of tools:
  • UT-1325-4th



CNC is an abbreviation for “computerized numerical control" and refers to an electronic method for controlling machine tools. A CNC Router is nothing more than a machine tool, which is numerically driven with computer assistance to process a variety of materials, such as metals, wood, granite, and much more. We serve all types of industries including but not limited to aluminum composite and metal composite cladding, sign making, graphics & print finishing, cabinetry, woodworking, plastic fabrication, metal fabrication, foam processing, point of purchase, solid surface, and many more. All of our CNC routers come with a whole host of optional features, support customizable. It's an endless list of options and is most popular in sign making, metal fabrication, plastic fabrication, woodworking, etc.

The following type is CNC Router, which is equipped with an auto tool change function and the 4th rotary axis.

*5*10ft working size
*10 pcs linear tool changer (Pneumatic tool change, it takes only 6s.)
*Weihong NK280B, support ATC and 4th rotary axis.
*Bakelite plate vacuum and aluminum clamping bed, with 10 adsorption zone, could be independent control to achieve adsorb and clamp.
*Side rotary axis structure can be split, processing 3D materials.
*1.5M grinding grade helical rack, high precision linear guide.
*Ac servo motor drive, Japan SHIMPO reducer.
*Independent vertical control cabinet, which can place an industrial computer or personal monitor.
*Industrial welding machine bed, precision milling by machining center, professional strengthening rib structure to ensure bearing capacity, stability, rigidity, and geometric accuracy.

rotary axis cnc carving machine

4th axis ATC CNC


An ATC reduces production time by automatically changing cutters between tool paths, thus eliminating the need for the CNC operator to change tools individually.

The ATC feature allows our CNC routers to do the full job, even when different tooling is required to make different types of cuts, like cabinets and furniture, or where different bits are needed for roughing and finishing passes. Signs and complex 3D carvings are good examples of this. A machine equipped with an ATC can perform operations normally done on other pieces of equipment, eliminating the need for additional machines in the shop.

Based on ATC, adding a rotary attachment, can not only realize the processing of flat workpieces, but also the processing of three-dimensional workpieces and irregular workpieces. The rotary axis could be on the machine side, or the machine table; could be fixed on the machine, and also could be moveable.

The 4th ATC CNC Router is multifunctional in one. It can not only realize flat and three-dimensional processing but also save time and space by automatically changing tools.

Standard SOFIA ATC 4th CNC Router Machine Parts Show

9kw HQD ATC Air Cooled Spindle (HSD is optional)

High precision 9kw air cooling ATC spindle motor, after twice dynamic balance precision testing, can ensure the machining accuracy. Is equipped with an ISO30 tool holder and ER32 collect, programmable speeds of up to 24,000 RPM.

Automatic Tool Calibrater

The equipment with the tool calibrater can automatically set the offset value of the tool to the workpiece coordinate system after the tool setting, so that the workpiece coordinate system can be automatically established. In this way, the setting of the workpiece coordinate value can be easily realized. It can be said that the use of the tool setting instrument not only saves time, but also improves efficiency.


Independent Vertical Control Cabinet

Generally, machines equipped with industrial control systems such as ATC will use this independent vertical control cabinet, which is located on the left side of the machine, and the rotary axis is located on the right side of the machine, which is easy to operate. The interior can also be equipped with brackets for placing monitors and computer cabinets, and customers can use personal desktop computers at will.

It contains all the electronic components related to the machine, and is marked with the label of each cable, which is convenient for inspection and maintenance.

Linear automatic tool changer

The linear tool magazine can be placed under the gantry or behind the machine. The linear tool change usually could be support 4-10 pcs tool holder, with ISO 30 tool holder.

The following is the general process of tool change:

Tool change command> Confirm tool magazine retract> Reach tool change position 1> Tool Holder Lauch> Confirm tool holder push inposition> Loose tool holder> Loose tool holder confirmation signal> Reach tool change position 2> Clamp tool holder> Clamp tool confirmation signal> Tool holder retraction >Confirm tool holder retracted in place>Reached tool holder z height>Tool change completed


Machine Body

The Frame is the backbone of a CNC router machine, The SOFIA ATC frame adapts wall steel square tube welded together, precision machined and stress relieved so that the foundation remains true and steady over the operational life of the machine. solid and not deformed. The lathe bed is processed by industrial welding, quenching, and tempering and then machined by the machining center. The professional strengthening rib structure (sturdy bed welding process) ensures the bearing capacity and stability of the bed, ensuring the rigidity of the bed and Geometric accuracy; After high-temperature tempering treatment to ensure the best strength and rigidity side arranged structure, heavy column, etc. Compared to ordinary machines, it has a better stability.

Positioning Cylinder

For the standard 1325, the positioning cylinders are usually distributed in 2 on the X-axis and 3 on the Y-axis. These pneumatic devices form an L-shaped right angle. Function: Position the plate to be processed, reduce the time of manual positioning of the plate, and improve the efficiency of plate feeding. After installing the positioning cylinder, it is possible to ensure that each sheet is placed in the same position, without repeating the definition of the workpiece origin to ensure the positioning accuracy, which is simple to operate and saves time. The main point is safety performance. The positioning of the cylinder is also controlled by the control system's program. It has a cross-border protection device. When the positioning shaft of the cylinder extends, the machine automatically stops working to prevent the spindle tool from cutting the cylinder or the cylinder shaft from damaging the tool. , Can avoid unnecessary losses in a limited way.


SHIMPO Reducer

UTECH equipment is equipped with standard reducer structure---patented step reducer/Japan SHIMPO reducer 1:5/1:10. Compared with the reduction gear and the structure inside the gear box, the belt of the timing belt has a certain tension and is easy to loosen. It is often necessary to change the belt. There is also a gear box for the machine to decelerate. When the machine needs to decelerate and stop, the gear box has no effect. Obviously, and due to the use of timing belts, great inertia is easy to slip and overtravel.

The reducer has the characteristics of low backlash, low noise, high strength, and accurate deceleration effect.

Side 4th Rotary Axis

Adding a 4th rotary axis on the machine can not only realize the processing of flat workpieces, but also the processing of 3Dl workpieces and irregular workpieces.

You can choose the proper rotary's diameter and length according to your materials. It's mainly be used for processing some round or square materials.



UTECH ATC CNC Series Rack adopts high-precision 1.5M helical gear rack, which is complementary with the professional motor and professional deceleration device, which runs smoothly, high speed, high precision and low noise. Adapt PMI 25 Linear guide+Flange slider+precision 1.5M helical rack transmission structures can ensure that Running stably and reliably, working life is long, the machine can keep working for a long time.

Weihong NK280B Controller

NK280B is widely used in CNC engraving and milling machines/engraving machines. It is one of the representatives of Weihong's highly reliable and cost-effective motion control system; supports 4-axis linkage; supports Yaskawa M-II and Weizhi servo bus absolute value; serial Communication; I/O can be expanded with an 8-inch LCD display, embedded platform, and customers can carry out secondary development of the process.


Z-axis Fixing Plate

Anodized Aviation Aluminum Spindle mounting plate The spindle is fixed on the high-quality aviation aluminum T6061/6063 plate, and it is Anodized Aluminum processing, the plate is machined with a high precision CNC machining center. Second, the high requirement assembly process ensures the precision of the product.

Z-axis adopts TBI High-Precision Ball-screw Transmission.



UTECH Group Always provide reliable CNC router For You

UTECH CNC Router is fully customizable. Options include an oscillating tangential knife, visual positioning system, the automatic tool changer, the 4th rotary axis, and much more. Can be customized according to the material and its maximum size of a variety of sizes and table types. Optional spindle power, motor drives, etc. This is all according to your different application scenarios. It has an endless list of options and is very popular in sign making, metal processing, plastic fabrication, and woodworking.

UTECH CNC Router mainly has two series, SESAME, and SOFIA. SESAME’s advantage is machine legs and lathe bed support split, save space and shipping cost. A 20GP container could pack 6 sets of 1325 CNC machines. SOFIA is mainly for high precision letter cutting and woodworking CNC's industry. UTECH all CNC carving machine’s head of the bed beam is all CNC punching. Z-axis with T6 aeronautical aluminum profile handpieces. The gantry is square tube welding molding, CNC gantry machining center processing, to ensure the material processing accuracy. Machine body is pulled net structure, industrial thick wall square pipe welding, enhance the strength and stability of the equipment.

UTECH provides professional service to every customer. The biggest advantage is before confirming the production order, we will provide the rendering picture and 360° panoramic video, in this way, customers can fully understand the machine design and structure, so as to ensure that the actual machine meets the requirements of customers and avoid other unnecessary misunderstanding and troubles.



Supported materials




Aluminum Wax (for modeling)



Solid Wood Brass - Soft

Solid Wood - Hard


Veneered MDF

Laminated MDF

Melamine on Chipboard or MDF



Other NON-FERROUS materials

Solid polycarbonate


PVC (Solid and Foamed)

Phenolic Resin (BAQUELLITE)


Solid surface


4 axis CNC machine has four processing directions of the X, Y, Z, and A axis. Therefore, it can realize the processing of three-dimensional workpieces such as Dragon pillar, Guanyin statue, Buddha statue, Roman column, gourd, and so on. And it can be also widely used in three-dimensional wave board processing, cabinet doors, solid wood doors, craft doors, paint-free doors, screens, craft window processing, shoe polishers, game cabinets and panels, mahjong tables, computer tables, and panel furniture products auxiliary processing.

SOFIA旋转轴应用伊依 (2)

UTECH Shipping Method

A: If machine delivery via LCL, then would packed with wrapping film, EPE foam, and standard export plywood box.

1. Our Wooden Case is after fumigation treatment. Don't need timber inspection, saving shipping time.
2. All the spare parts of the machine were covered by some soft materials, mainly using Pearl Wool. Avoiding all damages that
could happen in the delivery process. Then we`ll cover plastic wrap out it tightly, make sure intact of the covered soft materials, also avoiding Waterproof and rust proof.
3. The outmost is Wooden Case With Fixed Formwork.
4. The bottom of the wooden case has a firm iron jack, convenient for Handling and transport.

B: If machine delivery via FCL, then dont need wood box, would packed with warpping film and EPE foam.

We support machine delivery via express, air transportation, land transportation and sea transportation.
1. Such as some small machine, Mini CNC Router or Small CO2 Laser Machine and Fiber Laser Marking Machine, usually delivery via express and air transportation.
2. If you wanna us help you delivery to domestic warehouse or Russia, Kazakhstan etc, usually delivery via land transportation.
3. Large machine or some countries where shipping is more convenient, usually suggest choose sea transportation.
You can choose any way you'd prefer, we also will give you some proper suggestions.