Technical Data Sheet of the Doosan Daewoo Puma 240L CNC Lathe (Used)
General Description
The Doosan Daewoo Puma 240L is a numerically controlled (CNC) horizontal lathe highly appreciated for its reliability and precision. This model is particularly suitable for the production of medium-sized mechanical parts thanks to its large machining capacity, making it a popular choice in sectors such as automotive, aerospace and manufacturing.
Technical Characteristics
- Year of construction: 2004
- CNC : Fanuc (21i-TB version)
- Spindle power : 18 kW (about 25 HP)
- Maximum spindle speed : 6,000 rpm
- Maximum turning diameter : 420 mm
- Maximum turning length : 600 mm
- Bar passage : 70 mm (2.6 inches)
- Spindle diameter : 210 mm
- Spindle attachment type : A2-6
Dimensions and Weight
- Machine dimensions : 3500 mm x 1800 mm x 1900 mm
- Weight : approximately 5900 kg
Main Mechanical Components
- Turret : 12 positions, allowing the use of multiple tools.
- Tailstock : Automatic, with 120 mm stroke.
- Chip conveyor : Included, to facilitate the disposal of processing residues.
- Static Tool Holders : Set of 7 static tool holders supplied.
Workable Materials
This lathe is ideal for processing metallic materials such as steel, aluminium, brass and light alloys. It is suitable for both roughing and finishing machining.
Maintenance
To ensure good operation and long operational life of the Puma 240L lathe, it is necessary to carry out regular maintenance, which includes:
- Regular lubrication of moving components (guides, ball screws, spindle).
- Checking and replacing worn belts and seals.
- Verification of the CNC system , with periodic software updates.
- Cleaning of the chip conveyor and critical areas.
How to Evaluate a Good Used Car
When purchasing a used CNC lathe like the Puma 240L, it is important to consider:
- State of the spindle : It must rotate without vibrations or abnormal noises.
- Turret Accuracy : Tool rotation and positioning must be precise.
- General condition of the CNC : Check that the CNC control system is working properly and that there are no frequent errors.
- Maintenance log : A good used car should have a well-documented maintenance log.
Employment Sectors
The Doosan Daewoo Puma 240L lathe is used in various sectors, including:
- Automotive : For the production of engine and transmission components.
- Aerospace : In the production of high precision parts.
- Manufacturing : Mass production of mechanical parts.
Why It's Better to Buy Used
Buying a used Puma 240L can be convenient for:
- Reduced cost compared to a new model, while maintaining high standards of precision and reliability.
- High availability of spare parts and technical assistance.
- Reliability : This model, even used, has a long operational life if well maintained.
It is sold due to non-use €. 30,000
