Which of the following is the takeoff/max transmission oil pressure?

• A. 60 psi
• B. 65 psi
• C. 75 psi
• D. 70 psi

Answer: (D)

Takeoff and maximum transmission oil pressure represents the upper limit the hydraulic system is allowed to reach during high-demand conditions like takeoff. This value is set by the manufacturer to protect gears, seals, and other components from over-pressurization.

Seventy psi is the defined takeoff/max limit, so it’s the correct choice. Values like sixty or sixty-five are lower than the maximum allowed and are within normal operation ranges, while seventy-five would exceed the specified limit and could indicate or cause an over-pressurized condition.