CREWORKS Metal Lathe 9" x 30" (Model MLM-CT-2275A) Instruction Manual

1. הקדמה

This manual provides essential information for the safe and effective operation, setup, and maintenance of your CREWORKS 9" x 30" Metal Lathe, Model MLM-CT-2275A. Please read this manual thoroughly before operating the machine to ensure proper usage and to prevent injury or damage.

The CREWORKS 9" x 30" Metal Lathe is designed for precision metalworking tasks including turning, threading, and drilling. Its robust construction and variable speed control make it suitable for a range of materials and applications.

2. זיכערקייַט אינסטרוקציעס

ווארענונג: נישט נאכפאלגן די זיכערהייט אינסטרוקציעס קען רעזולטירן אין ערנסטע שאָדן אדער טויט.

• פערזענלעכע פּראַטעקטיוו עקוויפּמענט (PPE): Always wear safety glasses or a face shield, hearing protection, and appropriate work clothing. Do not wear loose clothing, gloves, or jewelry that can get caught in moving parts.
• אַרבעט שטח: Keep your work area clean, well-lit, and free from clutter. Ensure adequate space around the lathe for safe operation.
• מאַשין צושטאַנד: Before each use, inspect the lathe for any damage, loose parts, or malfunctions. Do not operate a damaged machine.
• מאַכט קשר: Ensure the lathe is properly grounded and connected to a suitable power supply. Disconnect power before performing any maintenance, adjustments, or when changing accessories.
• וואָרקפּיס זיכערהייט: שטענדיק זיכער מאַכן אַז די אַרבעטס־פּיעסע איז זיכער פֿאַרמאַכטamped in the chuck or between centers. An improperly secured workpiece can become a dangerous projectile.
• מכשירים: Use only sharp, correctly ground cutting tools. Ensure tools are properly installed and tightened in the tool post.
• באַזייַטיקונג פון טשיפּס: Never remove chips or swarf with your bare hands while the machine is running. Use a brush or hook.
• השגחה: Never leave the machine running unattended. Keep children and unauthorized personnel away from the operating area.
• Emergency Stop: מאַכט זיך באַקאַנט מיט דער אָרט און אָפּעראַציע פון ​​דעם נויטפאַל סטאָפּ קנעפּל.

פיגורע 2.1: Emergency Stop Button. Press this button to immediately halt all machine operations in an emergency.

3. פּראָדוקט קאָמפּאָנענטן און דיאַגראַמע

Understanding the various components of your metal lathe is crucial for safe and effective operation. Refer to the diagram below for an overview פון די הויפּט טיילן.

פיגורע 3.1: Main components of the CREWORKS 9" x 30" Metal Lathe. Key parts include the headstock, chuck, tool post, carriage, cross slide, tailstock, and lead screw.

3.1 שליסל קאַמפּאָונאַנץ

• העאַדסטאָקק: Houses the main spindle, motor, and gear train.
• 3-קיך טשאַק: Used to hold cylindrical or hexagonal workpieces. The 5-inch 3-jaw chuck provides secure clamping.


פיגורע 3.2: The adaptable 5-inch 3-jaw chuck, capable of holding various workpiece shapes and sizes. Internal jaws clamp from 0.1-1.6 inches (2.5-40 mm) and 1.5-5 inches (38-125 mm). External jaws clamp from 1.5-4.3 inches (38-110 mm).

• געצייַג פּאָסטן: האַלט די שנייד־געצייג. דאָס מאָדעל פֿאַרמאָגט אַ 4־וועגיקע געצייג־פּאָסטן.

פיגורע 3.3: The 4-way tool post allows for quick changes between different cutting tools.
• וועגעלע: Moves along the bed, carrying the cross slide and tool post. Controlled by the carriage handwheel.
• קראָס סלייד: Moves perpendicular to the bed, allowing for depth of cut adjustments. Controlled by the cross slide handwheel.
• קאָמפּאַונד רו: Mounted on the cross slide, it can be swiveled to an angle for taper turning or precise tool positioning. Controlled by the compound control wheel.
• טאַילסטאָקק: Supports the far end of long workpieces or holds drilling/reaming tools. Features a quill and tail feed handwheel.


פיגורע 3.4: The tailstock quill, used for supporting workpieces or holding drilling tools, with clear measurement markings.

• בעט: The main frame of the lathe, providing a stable base for the carriage and tailstock. Features dual V-shaped guide rails for smooth movement.


פיגורע 3.5: Dual V-shaped guide rails ensure precise and stable movement of the carriage and tailstock.

• דיגיטאַל גיכקייט אַרויסווייַזונג: Provides real-time monitoring of the spindle speed.

פיגורע 3.6: The digital display for monitoring and adjusting the spindle speed up to 3000 rpm.
• וועריאַבלע ספּיד קאָנטראָל: Allows stepless adjustment of the spindle rotational speed.
• Metal Gear Set: Durable gears for efficient power transmission.


פיגורע 3.7: The robust metal gear set ensures wear-resistant and efficient power transmission.

4. סעטאַפּ און ייַנמאָנטירונג

4.1 אַנפּאַקינג און דורכקוק

1. פֿאָרזיכטיק אַרויסנעמען די דרייבענקל פֿון איר פֿאַרפּאַקונג.
2. Inspect the machine for any signs of shipping damage. Report any damage to the carrier immediately.
3. Verify that all components and accessories listed in the packing list are present.

4.2 מאָנטירן די דרייבענקל

The lathe should be securely mounted on a sturdy workbench or stand capable of supporting its weight (approximately 165 lbs / 75 kg) and resisting vibration during operation.

1. קלייַבן אַ אָרט מיט ample space for operation and maintenance, good lighting, and proper ventilation.
2. Position the lathe on the workbench.
3. Secure the lathe using appropriate bolts and nuts through the mounting holes in the base. Ensure it is level and stable.

4.3 עלעקטריקאַל קאַנעקשאַן

Ensure the power supply matches the requirements specified on the machine's nameplate. The lathe requires a grounded electrical outlet.

1. פאַרבינדן די מאַכט שנור צו אַ גראָונדעד עלעקטריקאַל ווענטיל.
2. ניצט נישט קיין פארלענגערונג שנורן סיידן עס איז טאקע נויטיג, און זייט זיכער אז זיי זענען פאסיג פאר די מאשין'ס מאכט באדערפענישן.

5. אַפּערייטינג ינסטרוקטיאָנס

Before operating, ensure you have read and understood all safety instructions.

5.1 גרונטלעכע אפעראציע סעקווענץ

1. מאַכט אויף: Turn on the main power switch. The digital display should illuminate.
2. וואָרקפּיס מאַונטינג:
   • Open the chuck jaws using the chuck key.
   • Insert the workpiece and tighten the jaws securely. Ensure the workpiece is centered and runs true.
   • אַראָפּנעמען דעם טשאַק שליסל גלייך נאָך דעם צוציען.
3. מכשירים ינסטאַלירונג:
   • Select the appropriate cutting tool for your operation.
   • Mount the tool securely in the tool post, ensuring the cutting edge is at the correct height (on center with the workpiece).
   • Tighten the tool post locking screws.
4. גיכקייט אַדזשאַסטמאַנט: Use the variable speed control knob to set the desired spindle RPM. Monitor the speed on the digital display. Start with lower speeds for larger diameters or harder materials, and gradually increase as needed.
5. Initiate Spindle Rotation: Press the green start button. The spindle will begin to rotate.
6. שניידנדיקע אפעראציע:
   • Advance the cutting tool slowly towards the workpiece using the cross slide handwheel.
   • Engage the carriage handwheel or power feed for longitudinal movement.
   • Apply cutting fluid as necessary.
7. האַלטן אָפּעראַציע: Press the red stop button or the emergency stop button to halt the spindle.
8. Workpiece Removal: Once the spindle has completely stopped, loosen the chuck jaws and remove the workpiece.

5.2 Specific Operations

The CREWORKS Metal Lathe is capable of various operations, including:

פיגורע 5.1: Examples of applications for the 9" x 30" Mini Metal Lathe, including turning, threading, and drilling.

• ווענדן: Reducing the diameter of a workpiece. Adjust the cross slide for depth of cut and the carriage for longitudinal feed.
• פייסינג: Creating a flat surface on the end of a workpiece. Use the cross slide to feed the tool across the face.
• דרילינג: Creating holes in the workpiece. Mount a drill chuck in the tailstock and feed it into the rotating workpiece.
• פֿאָדעם: Cutting external or internal threads. This requires precise gear settings (refer to the threading chart on the machine or in a detailed threading guide) and careful engagement of the half-nut lever.

6. וישאַלט

רעגולערע אויפהאלטונג גאראנטירט די לאנגעוויטי און אפטימאלע פאָרשטעלונג פון אייער דרייבאַנק.

6.1 רייניקונג

• After each use, clean all chips and swarf from the machine bed, carriage, and other surfaces. Use a brush or shop vacuum.
• Wipe down all exposed metal surfaces with a clean cloth to prevent rust.

6.2 לובריקיישאַן

• Regularly lubricate the lead screw, guide rails, and other moving parts with appropriate machine oil.
• Check and replenish gearbox oil if applicable (refer to specific instructions on the machine for oil type and level).

6.3 Adjustments and Inspections

• Periodically check the tightness of all fasteners.
• Inspect drive belts for wear and tension.
• Ensure the chuck jaws operate smoothly and are free from damage.
• Verify that the tailstock is aligned correctly.

7. טראָובלעשאָאָטינג

די סעקציע באהאנדלט אלגעמיינע פראבלעמען וואס איר קענט באגעגענען מיט אייער דרייבענקל.

If you encounter problems not listed here or if solutions do not resolve the issue, please contact CREWORKS customer support.

8. ספּעסאַפאַקיישאַנז

Detailed technical specifications for the CREWORKS 9" x 30" Metal Lathe (Model MLM-CT-2275A).

פיגורע 8.1: Visual representation of the lathe's dimensions and key specifications.

9. גאַראַנטיע און קונה שטיצע

For warranty information, technical assistance, or to order replacement parts, please contact CREWORKS customer support. Refer to your purchase documentation for specific warranty terms and contact details.

איר קענט טיפּיש געפֿינען שטיצע אינפֿאָרמאַציע אויף דער באַאַמטער CREWORKS webוועבזייטל אדער דורך אייער הענדלער.