Technical Data Sheet: ITAMA 330/20 105 Parallel Lathe (Used)

Introduction

The ITAMA 330/20 105 Parallel Lathe is a recently built (2022) machine that stands out for its robust performance and versatility. This model is designed to offer precision and reliability in a variety of turning applications. With a series of advanced technical features, the ITAMA 330/20 105 is suitable for various industrial sectors and mechanical processes.

Technical Data

• Brand and Model: ITAMA 330/20 105
• Year of Construction: 2022
• CE Marked: Yes

Dimensions and Capacity:

• Distance between tips: 2000 mm
• Maximum Turning Diameter on the Carriage: 360 mm
• Maximum Through Diameter on the Bench: 660 mm
• Spindle Hole Diameter: 105 mm
• Chuck Mount: Camlock 8

Machine Dimensions:

• Height: 1400 mm
• Front: 300 mm
• Depth: 1100 mm

Machine Weight:

• Weight: 4 tons

Machine Description

The ITAMA 330/20 105 lathe is a high-quality parallel model offering excellent turning capabilities. This machine is designed for a wide range of applications, from general to precision machining. Equipped with robust and precise components, it is suitable for both industrial and artisanal use.

1. Structure and Components:

   • Base and Workbench: The machine has a sturdy and stable structure, built to reduce vibration and maintain precision during operation. The workbench is long and solid, designed to support large workpieces and ensure high stability.
   • Chuck and Bore: The Camlock 8 spindle is designed to ensure secure and precise workpiece clamping. The 105mm spindle bore allows for the use of larger bar sizes, expanding the machine's versatility.
   • Carriage and Slide: The carriage is designed to move along the length of the bed, while the cross slide allows for precise adjustments during turning.

2. Measurements and Working Capacity:

   • Distance Between Centers: With a distance between centers of 2000 mm, the ITAMA 330/20 105 is capable of machining long and bulky workpieces. This makes it ideal for applications requiring machining large workpieces.
   • Turning Diameter on the Carriage: The ability to turn parts with a maximum diameter of 360 mm on the carriage allows for the machining of medium-sized materials.
   • Through-Bench Diameter: The through-bench diameter of 660 mm allows you to machine workpieces with larger diameters without significant limitations.

Usage Procedure

1. Machine Preparation:

   • Make sure the ITAMA 330/20 105 lathe is properly installed and aligned. Verify that all components, such as the spindle, carriage, and slide, are in good condition and lubricated.

2. Assembly of the Piece:

   • Place the workpiece on the chuck and secure it securely using the appropriate clamping system. Make sure the workpiece is well-aligned and stable.

3. Setting Up Tools:

   • Mount the turning tool in the holder and adjust its position to achieve the desired angle and depth of cut.

4. Machine Setup:

   • Set machining parameters, including spindle speed and slide feed. Use the knobs and controls to adjust settings based on the material and part geometry.

5. Startup and Monitoring:

   • Start the lathe and monitor the turning process to ensure the part is machined to specifications. Check regularly for any vibrations or anomalies.

6. Finishing and Control:

   • After machining, inspect the finished piece to ensure it meets the required tolerances and specifications. Make any necessary adjustments.

Matching accessories

• Additional Spindle:

  • To work on pieces with different diameters or to improve clamping capacity.

• Support Bezel:

  • To support long pieces and improve stability during processing.

• Additional Tailstock:

  • To increase processing capacity and improve accuracy on longer workpieces.

Formulas for Optimal Use Parameters

• Cutting Speed ​​(Vc):

  • Formula: Vc = (π × D × N) / 1000
  • Vc = Cutting speed in m/min
  • D = Tool diameter in mm
  • N = Spindle rotation speed in rpm

• Progress per Lap (f):

  • Formula: f = (D × N) / (1000 × n)
  • f = Feed per revolution in mm/rev
  • D = Workpiece diameter in mm
  • N = Rotation speed in rpm
  • n = Number of tool teeth

Workable Materials

• Metals: Steel, aluminium, brass, copper
• Plastic Materials: Polymers, composite materials

Maintenance

• Lubrication:

  • Check and replace lubricants regularly to keep the components of your ITAMA 330/20 105 lathe in good condition.

• Regular Inspection:

  • Periodically check mechanical parts, including bearings and guides, for wear and replace any damaged components.

• Cleaning:

  • Keep your lathe clean by removing chips and cutting waste to prevent debris buildup and ensure optimal performance.

• Component Replacement:

  • Replace worn components to maintain the precision and functionality of your ITAMA 330/20 105 lathe.

Evaluation of used cars

• General Status:

  • Check that the ITAMA 330/20 105 lathe has no structural damage and that all components are in good working order.

• Documentation:

  • Request maintenance documentation and operating logs to verify the machine's history.

• Functional Test:

  • Perform a test to ensure that the lathe performs as expected and meets the stated specifications.

Sectors of Use

• Manufacturing Industry:

  • Suitable for the production of precision components and general turning operations.

• Automotive sector:

  • Used for machining automotive parts and engine components.

• Mechanical Sector:

  • Ideal for maintenance and production of spare parts and mechanical equipment.

Advantages of Buying Used

• Lower Cost:

  • Buying a used ITAMA 330/20 105 lathe allows you to save money compared to buying a new model, while still maintaining good performance.

• Minor Depreciation:

  • Used cars depreciate less rapidly, offering good long-term value.

• Reliability:

  • With good maintenance, a used lathe can continue to provide excellent performance for many years.