Allied & ICAR Exam Bank • ALLIED_2865 MCQ • 1 Mark

Section 2: Farm Machinery

Farm Machinery

Subtopic: Hitch systems and hitching of tillage implements

Question Statement:

A free-link operation of a 3-point hitch occurs when:

Options:

  • (A) The hydraulic lift cylinder is placed in float position, letting the implement follow ground contours under its own weight and gauge wheels
  • (B) The lift arms are locked solidly
  • (C) The top link is removed
  • (D) Draft control is locked at maximum

Answer Key:

A

Step-by-Step Solution & Explanation

In free-link (float) mode, hydraulic arms exert zero upward or downward constraint, allowing implement gauge wheels to dictate depth.
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