A) Gasoline B) Water C) Wine D) Gear oil
A) Increased friction and wear on gears leading to potential damage B) Improved efficiency C) Quieter operation D) Increased speed
A) Bearing B) Gear shaft C) Cooling fan D) Oil pump
A) Blowing air B) Applying heat C) Using sand D) Splash lubrication
A) Diesel fuel B) Synthetic lubricants C) Motor oil D) Vegetable oil
A) Improved performance B) Increased wear, overheating, and potential damage to the gearbox C) Quieter operation D) Faster speed
A) To make the gearbox more colorful B) To increase the flow rate C) To release a pleasant aroma D) To allow for expansion and contraction of the lubricant due to temperature changes
A) To make the lubricant smell better B) To make the lubricant less effective C) To enhance the lubricant's performance and protect the gearbox under various conditions D) To change the color of the lubricant
A) Mist lubrication B) Drip feed lubrication C) Force feed lubrication D) Splash lubrication |