fatigue testing machine for rails

Order Code: 24257977.1

Category: General Lab Equipment V

Overview: Fatigue is one of the most common causes of material failure in engineering applications. It results from repeated or fluctuating loading, where stress cycles alternate between maximum and minimum values. Understanding the fatigue behavi...



SPECIFICATION

Overview:

Fatigue is one of the most common causes of material failure in engineering applications. It results from repeated or fluctuating loading, where stress cycles alternate between maximum and minimum values. Understanding the fatigue behavior of materials is essential for designing safe and reliable components.

This Fatigue Failure Testing Machine is specifically designed to simulate reversed bending fatigue, where the specimen undergoes alternate compression and tension cycles. This helps in evaluating the fatigue strength and failure characteristics of materials under cyclic loading.

Key Features:

  • Compact, table-top design for easy placement and operation

  • Lightweight and robust construction

  • Simple and efficient load-changing mechanism using a lever

  • Accurate application of reversed bending loads

  • Digital counter for precise cycle monitoring

Technical Specifications:

Parameter Specification
Maximum Bending Moment 200 kg·cm
Adjustable Bending Moment Range 25–200 kg·cm
Test Range 125–200 kg·cm
Gripping Diameter of Specimen 12 mm
Testing Diameter of Specimen 8 mm
Rotational Speed 4200 rpm
Bending Moment Accuracy ±1%
Digital Counter 8-digit display
Power Requirement 0.5 HP
Power Supply 415V, 50Hz, 3-Phase AC
Overall Dimensions (L×W×H) 1000 × 500 × 600 mm (Approx.)
Weight 120 kg (Approx.)

 

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