Allied & ICAR Exam Bank • ALLIED_2803 MSQ • 2 Marks

Section 2: Farm Machinery

Machine Design

Subtopic: Overload safety devices used in farm machinery

Question Statement:

Which of the following are standard overload protection devices utilized in agricultural machine drivelines?

Options:

  • (A) Shear bolt / shear pin couplings
  • (B) Friction slip clutches
  • (C) Radial pin ratchet clutches
  • (D) Overrunning (freewheel) clutches

Answer Key:

A, B, C, D

Step-by-Step Solution & Explanation

All four are recognized ISO/ASABE standard driveline overload and overrun protection devices.
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