Overview

The document appears to be a technical catalog or specification sheet related to metal plates (plaques) used in agricultural or industrial machinery, likely for brands such as Gaspardo, Bertolini, Laverda, and others.

Main Sections and Content

1. Plate Types and Codes

• References to different plate codes such as SS 220 A 246 F and 246 FS LF 41.
• Mentions of "Semifitto" and "Fitto" types, which likely refer to plate fitting or mounting styles.

2. Hole Specifications

• Details on hole configurations: 12-hole and 16-hole down countersink plates.
• Hole diameters and spacing are indicated, e.g., holes with diameter 5.5 mm.
• Thickness of plates is consistently noted as 3 mm.

3. Compatibility and Adaptability

• Plates are adaptable to various machinery codes and brands such as Gaspardo (codes 2002477.1, G319), Bertolini (38.1), Laverda (3023363), Gribaldi & Salvia (1395), and Bedogni - Olimpia.

4. Dimensional Data

• Dimensions such as lengths (e.g., 1250 mm), widths, and spacing between holes (e.g., 28 mm, 50 mm, 74 mm) are provided.
• Other measurements include countersink depths and distances between holes (e.g., 13 mm, 15 mm, 36 mm).

5. Visual and Tabular Data

• The document includes schematic-like data with measurements and hole placements, indicating precise drilling and mounting instructions.

Critical Information and Recommendations

• Plate thickness is standardized at 3 mm for the listed models.
• Hole countersinking is a key feature, ensuring proper fitting and assembly.
• Compatibility with multiple machinery brands suggests these plates are designed for versatile use.
• Precise hole spacing and diameters are critical for correct installation.

Summary

This technical document provides detailed specifications for metal plates used in agricultural or industrial equipment. It focuses on hole configurations, thickness, and compatibility with various machinery brands. The data supports correct selection and installation of plates, emphasizing standardized thickness and precise hole placement for optimal fit.