CREWORKS 18x35 cm Mini Metal Lathe Instruction Manual

1. Оршил ба түүнээс дээшview

The CREWORKS 18x35 cm Mini Metal Lathe is a robust and precise machine designed for small to medium-sized metal and wood projects. Constructed from high-quality cast iron, this mini lathe features a powerful 550W motor driving a high-precision 3-jaw chuck through durable metal gears. Its well-machined headstock and tailstock, large through-hole, and 4-way tool post provide comprehensive control for turning, cutting, drilling, and threading operations at speeds ranging from 0 to 2250 RPM. With an 18 cm (7-inch) swing over the bed and a 35 cm (14-inch) distance between centers, it accommodates various projects. This versatile tool is suitable for both professional artisans and hobbyists.

Гол онцлогууд:

• Компакт хэрнээ хүчирхэг: Equipped with a 550W (0.74 HP) motor, offering an 18 cm (7-inch) swing over the bed and a 35 cm (14-inch) distance between centers. The versatile 2 cm spindle bore is ideal for various applications.
• Нарийвчлалтай технологи: Features a 10 cm (4-inch) high-precision 3-jaw chuck, capable of securely holding both square and round workpieces. Its granular precision makes it highly suitable for intricate tasks such as threading.
• Бүрэн хяналт: Provides adjustable speed from 0 to 2250 RPM, monitored via a digital display. The well-machined headstock, tailstock, large through-hole, and 4-way tool post enhance operational results.
• Тогтвортой, аюулгүй: Built with an all-metal construction to ensure ultra-stable and safe operation. A transparent cover protects against chips and tool damage while maintaining clear visibility of the work area.
• Өргөн хүрээний хэрэглээний програмууд: This mini metal lathe is versatile, suitable for a broad spectrum of machining activities including turning, drilling, tapping, and cutting with maximum precision.

2. Тохиргоо

Before operating the CREWORKS Mini Metal Lathe, ensure proper setup to guarantee safety and optimal performance.

1. Савлах: Carefully remove all components from the packaging. Inspect for any shipping damage. Retain packaging for future transport or storage.
2. Байршил: Position the lathe on a sturdy, level workbench capable of supporting its weight (approximately 36.5 kg). Ensure adequate clearance around the machine for safe operation and chip removal.
3. Эрчим хүчний холболт: Connect the lathe to a suitable AC power supply as specified in the technical data. Ensure the power switch is in the 'OFF' position before plugging in.
4. Анхны цэвэрлэгээ: Clean any protective grease or oil from the machine's surfaces, especially the bedways and moving parts, using a suitable degreaser. Lubricate moving parts as per the maintenance section.
5. Tool Post Installation: Securely mount the 4-way tool post and ensure it is properly aligned.
6. Чак үзлэг: Verify that the 3-jaw chuck is securely attached and operates smoothly.

3. Ашиглалтын заавар

Familiarize yourself with the controls and safety procedures before beginning any operation.

3.1 Аюулгүй байдлын урьдчилан сэргийлэх арга хэмжээ

• Үргэлж хамгаалалтын шил эсвэл нүүрний хаалт зүү.
• Хөдөлгөөнтэй хэсгүүдэд тээглэж болзошгүй сул хувцас, бээлий, үнэт эдлэл бүү өмс.
• Ажлын хэсэг найдвартай байгаа эсэхийг шалгаарай clamped in the chuck or between centers.
• Машин ажиллаж байх үед түүнийг хараа хяналтгүй орхиж болохгүй.
• Disconnect power before making adjustments or maintenance.

3.2 Хурдны хяналт

The lathe features continuously variable speed adjustment from 0 to 2250 RPM. Use the speed control knob to set the desired RPM. The digital display provides real-time feedback on the current spindle speed.

3.3 Ажлын хэсэг Clamping

The 10 cm (4-inch) 3-jaw chuck is designed to hold various workpieces. Ensure the workpiece is centered and clamped firmly to prevent slippage during operation. Refer to the chuck's specifications for internal and external jaw clamping ranges.

3.4 Controls and Movement

The lathe features several handwheels for precise control over the cutting tool and workpiece movement:

• Яаралтай зогсоох товчлуур: Immediately stops all machine operations.
• Handwheel for Bed Slide: Controls the longitudinal movement of the carriage along the bed.
• Handwheel for Cross Slide: Controls the transverse movement of the tool post.
• Handwheel for Compound Slide: Allows for angular adjustments and short taper turning.
• Handwheel for Tailstock Feed: Controls the movement of the tailstock quill for drilling or supporting long workpieces.

4. Засвар үйлчилгээ

Regular maintenance ensures the longevity and accuracy of your CREWORKS Mini Metal Lathe.

1. Цэвэрлэгээ: After each use, clean chips and debris from the machine, especially from the bedways, lead screw, and chuck. Use a brush or air gun (with caution and eye protection).
2. Тосолгоо: Regularly lubricate all moving parts, including the bedways, lead screw, cross slide, and compound slide. Refer to the machine's lubrication points for specific requirements.
3. Араа шалгах: Periodically inspect the metal gears for wear or damage. The durable metal gear set is designed for efficient power transmission.



4. Guide Rail Maintenance: Keep the double V-shaped guide rails clean and lightly oiled to ensure smooth and precise operation.



5. Битүүмжлэл шалгах: Periodically check all nuts, bolts, and screws for tightness. Tighten as necessary.

5. Алдаа засах

This section addresses common issues you might encounter with your mini metal lathe.

• Машин асахгүй байна:
  • Цахилгааны утас найдвартай холбогдсон эсэхийг шалгана уу.
  • Цахилгаан унтраалга 'ON' байрлалд байгаа эсэхийг шалгаарай.
  • Verify that the emergency stop button is not engaged.
• Spindle speed is inconsistent:
  • Check the speed control knob for proper setting.
  • Ensure the motor brushes are not worn (if applicable).
• Хэт их чичиргээ эсвэл дуу чимээ:
  • Машиныг тогтвортой гадаргуу дээр найдвартай суурилуулсан эсэхийг шалгаарай.
  • Check if the workpiece is properly balanced and securely clamped.
  • Inspect for loose components or worn bearings.
• Poor surface finish on workpiece:
  • Ensure cutting tools are sharp and correctly ground.
  • Adjust cutting speed and feed rate.
  • Check for excessive tool overhang or play in the slides.

6. Техникийн үзүүлэлтүүд

Below are the detailed technical specifications for the CREWORKS 18x35 cm Mini Metal Lathe (Model MLML).

7. Баталгаат хугацаа ба дэмжлэг

For warranty information, technical support, or service inquiries regarding your CREWORKS Mini Metal Lathe, please refer to the documentation included with your purchase or contact CREWORKS customer service directly. Keep your purchase receipt as proof of purchase for any warranty claims.