Question

The major disadvantage of the manual method of lubricating chain drive is ________.

Answer 1

Following are the disadvantages of manual lubrication:

• Manual lubrication of chain drives requires safe maintenance and environmental regulations.

• Manual lubrication does not guarantee an optimal lubrication at the specific location.

• There remains a risk for the chances of negative productivity and increasing costs.

• Many machines are difficult to lubricate when in use.

• Excess lubrication can lead to damage and excess heat formation

• Under lubrication can cause higher energy usage and damage to bearings.

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