Technical Data Sheet: Manual Band Sawing Machine MACC Mod. 350 M (Year 2000)

General Overview

The MACC Mod. 350 M band saw is a machine used mainly for cutting ferrous and non-ferrous metals, characterized by a robust design and a construction that guarantees a long life, even in conditions of intensive use. It is a manual model, suitable for precision cuts in the industrial, artisanal and mechanical fields.

Main Components

• Structure: Made of cast iron and steel to ensure stability and reduction of vibrations during cutting.
• Motor: Power variable between 0.9 and 1.6 kW, sufficient for cutting operations on different materials.
• Blade: The blade speed can be adjusted between 36 and 77 rpm, offering flexibility depending on the material being processed.
• Vice: Maximum opening of 350 mm, suitable for large workpieces.
• Cutting Capacity:
  • Round at 0°: 300 mm diameter.
  • Square at 0°: 280 mm.
  • Rectangle at 0°: 200x350 mm.

Dimensions and Weight

• Total Weight: Approximately 520 kg.
• Footprint: Compact, suitable for limited work spaces.

Mechanical Characteristics

The saw is designed to ensure precision and reliability. Its mechanical characteristics include:

• Blade guide system: Mounted on bearings to reduce wear and extend the life of the machine.
• Blade speed adjustment: Fundamental for adapting cutting to materials of different hardness.

Workable Materials

The MACC 350 M is suitable for cutting ferrous materials, such as steel and cast iron, but can also be used for aluminum and other non-ferrous metals.

Formulas for Optimal Use

To determine the optimal cutting parameters, you can use the following formula to calculate the cutting speed (Vc): Vc=n×π×D1000Vc = \frac{n \times \pi \times D}{1000} $V$ $c$ $=$ 1000 n × π × D ​Where

• n: Blade rotation speed (in rpm).
• D: Blade diameter (in mm).

Maintenance

• Lubrication: It is essential to keep the bearings and blade guides well lubricated.
• Checking the blades: Regularly check the condition of the blades and replace them in case of excessive wear.
• Cleaning: Remove metal residues and lubricants to avoid build-up that could compromise cutting precision.

How to Evaluate a Good Used Car

When considering the purchase of a used band saw, it is essential to check:

• Integrity of the structure: Absence of cracks or deformations.
• Engine and blade functionality: Make sure the engine runs smoothly and the blade is in good condition.
• Cutting accuracy: Perform cutting tests to check the accuracy and alignment of the blade.

Sectors of Use

• Mechanical industry: For cutting precision metal parts.
• Craftsmanship: Used for metal carpentry work.
• Maintenance and repair: Essential in workshops for the repair of metal components.

Why It's Better to Buy Used

Buying a used band saw like the MACC 350 M offers excellent value for money, especially if the machine has been well maintained. This model is known for its durability and reliability, making it an ideal choice for those looking for rugged equipment at a lower cost than new

MANUAL BAND SAW MACC MOD. 350 M YEAR 2000 CE MACHINE WORKING IN GOOD CONDITION INDICATIVE CUTTING CAPACITY: AT 0° ROUND 300 - SQUARE 280 - RECTANGLE 200x350 mm. ENGINE POWER KW. 0.9- 1.6 BLADE SPEED 36 / 77 rpm. Vice opening 350 mm. Weight 520 kg. about.