Desktop 3020 CNC Router Machine 3 Axis 4 Axis 300W 800W 1500W MACH3 300x200mm

3020 CNC Router Machine – Desktop 3-Axis and 4-Axis

Zhong Hua Jiang 3020 CNC Router Machine is a compact desktop engraving and light-milling machine for workshops, training facilities, prototyping teams and distributors. The machine combines a 210 × 300 × 60 mm (X × Y × Z) effective working area, 6061 T5 aluminum alloy frame and ball-screw transmission. Three-axis and four-axis versions are listed, with 300W, 800W and 1500W spindle configurations.

The 3020 is suited to engraving and machining projects involving wood, MDF, acrylic, plastics and PCB materials. Light machining of aluminum or brass may be considered with appropriate tooling, feeds, cutting depths and a suitable machine configuration. Discuss your materials, part size and throughput requirements when selecting a model.

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3020 CNC Router Machine Video

Zhong Hua Jiang CNC Router Catalogue (PDF Download)

Download the Zhong Hua Jiang product catalogue to review the CNC router and spindle motor ranges. Product selection and order details can be confirmed with the sales team.

CNC Router Machine Catalogue 2025 (PDF)

3020 CNC Router Machine Technical Specifications

The following 3020 specifications are taken from the published model information. Spindle power and the fourth-axis option depend on the selected configuration.

3020, 3040, 6040 and 6090 Model Comparison

Compare effective travel, machine frame, ball screws, stepper drives and listed spindle options across the CNC router range. The 3020 model provides a 210 × 300 × 60 mm working travel and a nominal frame size of 440 × 310 × 290 mm.

Spindle-speed information: The model comparison chart lists 11,000 RPM for the 3020; separate product text also describes a 300W DC spindle at 12,000 RPM. The actual speed rating should be confirmed against the particular spindle motor and controller supplied with the order.

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3020 CNC Router Applications and Work Materials

The 3020 CNC router supports small-format engraving, lettering, signs, model components and prototype work. Machining performance varies with the material, cutter geometry, spindle power, workholding and toolpath settings.

Wood and MDF Engraving

Use the desktop CNC router for carved names, decorative patterns, small wooden components, plaques and signmaking. Select suitable dust collection and a cutter matched to the workpiece.

Acrylic and Plastic Engraving

The machine can be used for engraving lettering, decorative elements and prototype shapes in acrylic and selected plastics. The spindle speed, feed rate and cutting tool should be chosen to manage heat and edge quality.

Soft-Metal Engraving and Light Milling

Light work on aluminum, brass and other machinable soft metals requires appropriate tooling, conservative cutting parameters and secure workholding. The 3020 should not be treated as a substitute for an industrial heavy-metal milling machine.

Key Features of the 3020 Desktop CNC Router

Compact Bench-Top Format

The 3020 provides a balance of workspace and footprint for studios, technical classrooms, maintenance benches and small component workshops. Its effective travel is 210 × 300 × 60 mm, with up to 70 mm maximum engraving-material thickness indicated in the published specification chart.

6061 T5 Aluminum Alloy Frame and Ball-Screw Drive

The aluminum-alloy structure and 12 mm diameter, 2 mm pitch ball-screw transmission are intended to support controlled X, Y and Z movement. The product information lists 0.05 mm positioning accuracy; actual finished-part tolerance also depends on setup, tooling and material.

300W, 800W and 1500W Spindle Options

The product range identifies a 300W DC spindle or 800W and 1500W air-cooled spindle options. Choose the power and matching electronics for the intended operations rather than assuming that every unit is supplied with the same spindle.

Three-Axis and Four-Axis Configurations

The original model table distinguishes 3020 3-axis and 3020 4-axis machines. Confirm the fourth-axis hardware, supported operations, controller and supplied accessories when ordering a 4-axis machine.

Mach3 and Controller Functions

The published package list includes a USB with Mach3 software. The product description also refers to CARVECO Maker design software, and the controller section describes an independent offline controller for file selection, manual axis positioning and spindle operation. Confirm the exact software licenses, controller type, file formats and supported Windows environment for the chosen model.

Why Choose the 3020 CNC Router Machine?

• Practical working area: 210 × 300 × 60 mm travel for small engravings, signs, PCB projects and prototypes.

• Machine structure: aluminum-alloy frame, chrome shafts and ball screws as described in the product specifications.

• Configuration choices: 3-axis/4-axis models and listed 300W/800W/1500W spindle motors.

• Setup and control: machine axis adjustment, controller functions and emergency-stop hardware described in the original product materials.

• Model comparison: buyers needing a larger work envelope can compare the 3040, 6040 and 6090 variants.

Get 3020 Model and Spindle Options

3020 CNC Router Machine Package List

The original package list includes the items below. Some machine components require assembly, and included accessories should be checked against the final order configuration.

For a distributor or workshop purchase, specify the selected axis count, spindle option, required power supply, controller, destination market and accessories so that the quotation reflects the requested package.

Related CNC Router Machines and Spindle Motors

Choose a related CNC router according to travel size, workpiece material, tooling and expected operation. The 3018 is a smaller-format choice, while the 3040 and 6040 offer different machine envelopes.

3018 CNC Router Machine

3040 CNC Router Machine

6040 CNC Router Machine

Air-Cooled Spindle Motors

Water-Cooled Spindle Motors

Spindle Motor Kits

About Zhong Hua Jiang – CNC Router Machine Manufacturer

Huajiang states that it began manufacturing CNC engraving spindle motors in 2000, later expanding into variable frequency drives and engraving machines. The Zhong Hua Jiang brand was established in 2018. The company supplies spindle motors, CNC router machines and related components to international customers.

The company information identifies a registered design patent associated with an air-cooled spindle motor series, patent number 200730184245.5. Information about particular certifications, applicable models and current documentation can be requested before purchase.

Why Work with Zhong Hua Jiang?

For machinery procurement, buyers can discuss product specifications, configuration choices, factory supply and after-sales requirements with the company. The following is the manufacturer's original overview of its quality, product and service capabilities.

Quality Assurance Superior quality performance Strict quality control	Patents and Certifications Several patents for air-cooled spindle motors	Additional Brand Value Brand value highly recognized by the market
Reasonable Price Direct factory sales Highly cost performance	Full Time Service Professional technical support Close and quick customer service	Fast and Reliable Delivery Fast and efficient delivery Real-time tracking and updates

For distributor orders or custom projects, request written confirmation of component specifications, documentation, pricing, lead time, shipment arrangements and warranty coverage.

Our CNC Machines, Motors and Accessories

CNC Router Machines

The Zhong Hua Jiang range includes 3018, 3020, 3040, 6040 and 6090 CNC routers for different machine sizes and tasks.

CNC Spindle Motors

Air-cooled and water-cooled CNC spindle motors are available as product families for engraving and milling applications.

CNC Accessories

The range includes accessories such as limit switches, Z probes, emergency-stop controls and other CNC machine components.

Electrical Wires and Stepper Motors

Related products include double-shielded electrical cables, shielded chain cables and stepper motors used in machine control and motion systems.

Product Certificates and Company Documentation

The manufacturer provides an image of its certificate documentation below. Buyers should check which documents apply to the exact 3020 machine configuration and destination-market requirements.

Customer Feedback

Customer feedback image from the original Zhong Hua Jiang product page:

3020 CNC Router Machine Buying Guide

For workshops, schools, OEM buyers and distributors, the main selection questions are the work envelope, materials, spindle selection, controller and available accessories. The following guidance helps define a quotation request.

• Project size: check that the part and fixture fit within 210 × 300 × 60 mm effective travel.

• Spindle selection: compare the listed 300W, 800W and 1500W options using the planned material and machining duty.

• Axis count: choose between listed 3-axis and 4-axis models, and confirm fourth-axis hardware if needed.

• Control and software: confirm Mach3/controller compatibility, supported toolpath file formats and the supplied license arrangement.

• Bulk procurement: submit target order quantities, electrical requirements, shipment destination and any requested OEM features.

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Frequently Asked Questions About the 3020 CNC Router Machine

What is the effective working area of the 3020 CNC router?

The published specification lists 210 × 300 × 60 mm (X × Y × Z) effective travel. The corresponding 3020 frame dimension in the machine comparison chart is 440 × 310 × 290 mm.

What materials can the 3020 desktop CNC router engrave?

Common applications include wood, MDF, acrylic, selected plastics and PCB materials. Aluminum and brass can be considered for light engraving or milling using appropriate tooling and conservative cutting parameters.

What spindle motor powers are available for the 3020 machine?

The published options are 300W, 800W and 1500W. The product information describes a 300W DC spindle and optional 800W/1500W air-cooled spindle motors. Confirm the motor included in a quotation.

Is the 3020 CNC router available in 3-axis and 4-axis versions?

Yes. The manufacturer's comparison table lists both 3020 3-axis and 3020 4-axis configurations. Request confirmation of fourth-axis hardware, setup and controller compatibility.

What are the frame material and ball-screw specifications?

The 3020 comparison chart lists a 6061 T5 aluminum alloy frame and a 12 mm diameter ball screw with 2 mm thread pitch.

What positioning accuracy is specified for the 3020 CNC router?

The product specification lists 0.05 mm positioning accuracy. Actual machining tolerance depends on cutters, material, clamping, machine calibration and the toolpath.

Does the 3020 CNC router support Mach3 and offline control?

The original package list identifies a USB with Mach3 software, and the controller description refers to independent offline control. Check the controller, software version, computer requirements and licensing for the exact model supplied.

What is included in the 3020 CNC router machine package?

The published list shows one 3020 machine (with some assembly required), one USB with Mach3 software, one tool box including limit switches, an emergency-stop button and Z probe, one signal cable, and four power cables. Confirm the final packing list before ordering.

Can wholesalers and distributors order the 3020 CNC router in bulk?

Zhong Hua Jiang welcomes enquiries for bulk orders, resale and distributor supply. Include your destination market, required spindle configuration, expected order quantity and labeling or packaging needs in the enquiry.

Can the 3020 machine be customized or supplied for OEM projects?

The original company information describes OEM and ODM requests for logos, packaging, spindle specifications and controller options. Feasibility and order terms depend on the proposed configuration.

What are the minimum order quantity and typical production lead time?

The original product information states that small trial orders are accepted for standard models, with custom-product MOQ subject to discussion. It lists a typical 3–7 working days after payment for standard machines and 10–20 days for large or customized orders. Confirm current terms in the quotation.

What warranty and technical support are stated for the 3020 CNC router?

The manufacturer states a 12-month warranty for its CNC routers, spindle motors and VFDs, as well as lifetime technical support through available communication channels. Ask for the applicable warranty terms, coverage exclusions and support arrangements for your destination.

How does the 3020 compare with the 3040 and 6040 CNC routers?

The original machine comparison lists 210 × 300 × 60 mm travel for the 3020, 290 × 380 × 60 mm for the 3040, and 400 × 570 × 75 mm for the 6040. A larger machine may be appropriate when the workpiece exceeds the 3020 travel.

Need a technical quotation? Tell Zhong Hua Jiang about your required working area, application material, spindle power, controller, axis count and approximate purchase quantity. The team can discuss a machine configuration for your project.

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