Overview

This document describes a specialized telescopic arm system designed to overcome obstacles such as street signals and guard-rails without causing damage. It highlights key mechanical features, safety devices, and material specifications.

Main Features

• Obstacle Navigation: The telescopic arm is engineered to step over street signals and guard-rails safely, preventing any damage to these structures.
• Hydraulic Safety Rotation: The system includes a hydraulic rotation safety device that ensures controlled and secure arm movement, enhancing operational safety.
• Anti-Wear Sliding Blocks: The terminal part of the telescopic arm is equipped with sliding blocks (pattini) designed to resist wear, increasing durability during operation.

Technical Specifications

• Model: VIGNA 615 Telescopic
• Power: 50 HP / 37.5 kW
• Rotation Angle: 240°
• Hydraulic Flow Rate: 45-33.5 L/min
• Engine: Cast iron engine, Grade 3
• Pump: Grade 3 aluminum/cast iron pump
• Pins: Austempered steel pins for enhanced strength and durability

Material and Component Quality

• The engine is made from Grade 3 cast iron, ensuring robustness and longevity.
• The pump combines aluminum and cast iron materials for optimal performance and durability.
• Steel pins are austempered, providing high resistance to wear and mechanical stress.

Multilingual Descriptions

The document provides descriptions in multiple languages (Italian, English, French, German, Spanish), ensuring accessibility for international users and operators.

Critical Information and Best Practices

• Use the hydraulic rotation safety device to prevent accidental damage during arm movement.
• Regularly inspect the anti-wear sliding blocks to maintain their protective function.
• Ensure proper maintenance of the cast iron engine and pump to guarantee long-term reliability.