1. 서론
This manual provides essential information for the safe and efficient operation, setup, and maintenance of your Genmitsu 3020-PRO Ultra CNC Router Machine and Kaba Fold CNC Enclosure. Please read this manual thoroughly before using the product to ensure proper function and to prevent damage or injury.
2. 안전 정보
부상이나 손상의 위험을 줄이려면 항상 다음 안전 예방 조치를 준수하세요.
- 눈 보호 장비, 청력 보호 장비, 장갑 등 적절한 개인 보호 장비(PPE)를 착용하세요.
- 작업 공간은 통풍이 잘 되고 방해물이 없는지 확인하세요.
- 작동 중에는 손과 헐렁한 옷이 움직이는 부품과 스핀들에 닿지 않도록 하십시오.
- 유지관리, 조정 또는 청소를 수행하기 전에 전원을 분리하세요.
- 안전하게 clamp all workpieces to prevent movement during machining.
- 부품이 손상되었거나 오작동하는 경우 기계를 작동하지 마십시오.
- 어린이와 허가받지 않은 사람이 기계에 접근하지 못하도록 하세요.
3. 패키지 내용
아래 나열된 모든 품목이 패키지에 들어 있는지 확인하세요.
- Genmitsu 3020-PRO Ultra CNC Machine Kit
- Kaba Fold CNC Enclosure
- 710W Spindle with 1/8” ER11 collet
- 전원 어댑터
- USB 케이블
- Tool Kit (wrenches, hex keys, etc.)
- 사용 설명서 (본 문서)

Figure 3.1: Genmitsu 3020-PRO Ultra CNC Router Machine and Kaba Fold CNC Enclosure.
4. 제품 오버view
The Genmitsu 3020-PRO Ultra is a high-performance CNC router designed for precision machining. The Kaba Fold CNC Enclosure provides a clean and quiet working environment.
4.1 Key Features of the 3020-PRO Ultra CNC Machine
- 710W Spindle: The upgraded spindle features a 1/8” ER11 collet and an adjustable speed range of 6500-30000 RPM with 6-speed settings. It provides constant torque control for consistent performance across various materials like solid wood, metal, acrylic, carbon fiber, and soft titanium.
- 전체 금속 구조: Built with solid all-metal components, the 3020-PRO Ultra ensures exceptional stability and precise performance. The X-axis features dual linear rails and a lead screw, while the Z-axis uses 10mm and the Y-axis 12mm polished rods with T8 trapezoidal lead screws. Enclosed mold materials and a reinforced X-axis backplate further enhance rigidity.
- Upgraded XYZ-Axis Stepper Motors: Equipped with powerful 60mm stepper motors, delivering an impressive 7.3 Nm of torque, enabling deeper cuts.
- Unmatched Cutting Power: Capable of achieving deeper cuts in aluminum, up to 1.5mm in a single pass.
- 다양한 호환성: Includes a Φ65mm spindle holder and a Φ52mm adapter, allowing easy switching between different spindles and laser modules. Also compatible with Φ69mm spindle brackets.
- Mainboard Fan and Wireless Control Cable: Features a mainboard fan for cooling and a wireless control cable for enhanced connectivity.

그림 4.1: 상세 view of the 710W Spindle Motor.

Figure 4.2: Upgraded XYZ-Axis Stepper Motors.

Figure 4.3: Illustration of maximum cutting depth in aluminum.

Figure 4.4: Mainboard Fan and Wireless Control Cable.
4.2 Key Features of the Kaba Fold CNC Enclosure
- Noise Reduction & Dust-proof: Effectively isolates dust and noise, contributing to a cleaner and quieter workspace.
- Dual PVC ViewWindows에서: Allows for easy observation of the workpiece processing without opening the enclosure.
- Foldable & Modular Design: The enclosure can be quickly set up within 2 minutes and easily folded for storage or transport.
- 호환성: Designed for Genmitsu 3020-Pro Max, 3018 series machines, and other smaller-sized CNCs.

Figure 4.5: Enclosure features for noise and dust control.

Figure 4.6: Enclosure with dual PVC view잉 윈도우.

Figure 4.7: Foldable and modular design of the enclosure.

Figure 4.8: Dimensions of the Kaba Fold CNC Enclosure.
5. 설정
Follow these steps for initial assembly and setup of your CNC machine and enclosure.
5.1 CNC Machine Assembly
- 모든 구성품을 풀어서 패키지 내용물 목록과 비교해보세요.
- Assemble the frame components according to the included assembly diagrams. Ensure all screws are tightened securely.
- Install the X, Y, and Z-axis assemblies, ensuring smooth movement along all axes.
- Mount the 710W spindle into its holder and secure it.
- Connect all motor cables, limit switches, and the spindle cable to the control board. Refer to the wiring diagram for correct connections.
- Connect the power adapter and USB cable to the control board.
5.2 Kaba Fold CNC Enclosure Setup
- Unfold the enclosure and ensure all panels are correctly aligned.
- Place the assembled CNC machine inside the enclosure.
- Secure any flaps or fasteners to fully enclose the machine.
- Ensure cables can pass through designated openings without being pinched.
6. 사용 설명서
This section outlines the basic steps for operating your Genmitsu 3020-PRO Ultra CNC machine.
6.1 소프트웨어 설치 및 구성
- Install the recommended CNC control software (e.g., Candle, UGS) on your computer.
- Install the necessary USB drivers for your control board.
- Configure the software settings according to the machine's specifications (e.g., GRBL settings, baud rate).
6.2 Preparing for a Job
- Design your workpiece using CAD/CAM software and generate the G-code.
- Securely mount your material onto the wasteboard using clamps or other fixtures.
- Insert the appropriate end mill into the ER11 collet and tighten it firmly.
- Connect your computer to the CNC machine via USB.
- Open the CNC control software and establish a connection to the machine.
6.3 Setting Workpiece Zero and Running the Job
- Manually or automatically home the machine if equipped with limit switches.
- Jog the spindle to the desired X, Y, and Z zero positions on your workpiece.
- Set the workpiece zero in the CNC control software.
- G코드를 로드하세요 file 소프트웨어에.
- Ensure the enclosure is closed and all safety precautions are observed.
- Start the job. Monitor the machining process closely.
- Upon completion, allow the spindle to stop completely before removing the workpiece.
7. 유지관리
정기적인 유지보수는 CNC 기계의 수명 연장과 최적의 성능을 보장합니다.
- 청소: Regularly clean dust and debris from the machine, especially from lead screws, linear rails, and the spindle. Use compressed air or a soft brush.
- 매끄럽게 하기: Apply a thin layer of appropriate lubricant to the lead screws and linear rails periodically to ensure smooth movement.
- 견고성 확인: Periodically check all screws and fasteners for tightness. Retighten as necessary.
- 콜렛 유지관리: 공구의 동심도에 영향을 줄 수 있는 이물질 축적을 방지하기 위해 ER11 콜릿과 콜릿 너트를 정기적으로 청소하십시오.
- 사육장 청소: Wipe down the Kaba Fold Enclosure with a damp cloth to remove dust and maintain visibility through the windows.
8. 문제 해결
일반적인 문제와 이에 대한 잠재적 해결책은 이 섹션을 참조하세요.
| 문제 | 가능한 원인 | 해결책 |
|---|---|---|
| Machine not connecting to software | Incorrect USB driver, wrong COM port, software settings, loose cable | Install correct drivers, select correct COM port, verify baud rate, check USB cable connection. |
| Motors not moving or skipping steps | Loose motor cables, insufficient power, mechanical obstruction, incorrect current settings | Check motor connections, ensure power supply is adequate, clear obstructions, adjust motor current if possible. |
| Spindle not rotating | Loose spindle cable, spindle power issue, software command error | Check spindle connections, verify power supply to spindle, ensure G-code includes spindle start command. |
| 부정확한 절단 | Loose belts/couplings, worn end mill, incorrect step/mm settings, workpiece not secured | Tighten belts/couplings, replace end mill, calibrate step/mm settings, securely clamp 공작물. |
| 과도한 소음/진동 | Loose components, dull end mill, incorrect cutting parameters | Check and tighten all fasteners, replace end mill, adjust feed rate and depth of cut. |
9. 사양
| 특징 | 세부 사항 |
|---|---|
| 모델 | Genmitsu 3020-PRO Ultra |
| 스핀들 파워 | 710와트 |
| 스핀들 속도 범위 | 6500-30000 RPM (6-speed settings) |
| 콜렛 유형 | ER11 (1/8” included) |
| 스테퍼 모터 | 60mm, 7.3 Nm torque (XYZ-axis) |
| Axis Rods | X-axis: Dual linear rails & lead screw; Z-axis: 10mm polished rods; Y-axis: 12mm polished rods |
| Lead Screws | T8 trapezoidal |
| Max Aluminum Cut Depth | 1.5mm (단일 통과) |
| 케이스 크기 (길이 x 너비 x 높이) | 525mm x 475mm x 405mm (Kaba Fold Enclosure) |
| ASIN | B0F53DDSZ4 |
| 첫 번째 이용 가능 날짜 | 16년 2025월 XNUMX일 |
10. 보증 및 지원
Genmitsu products are designed for reliability and performance. For warranty information, technical support, or service inquiries, please refer to the official Genmitsu web웹사이트를 방문하거나 공인 대리점에 문의하세요. 보증 청구를 위해 구매 증빙 자료로 구매 영수증을 보관하세요.
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