What is the purpose of level pads or cribbing under outriggers?

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Multiple Choice

What is the purpose of level pads or cribbing under outriggers?

Explanation:
Stability during lifting depends on having a solid, level platform for the outriggers. Level pads or cribbing spread the crane’s load over a larger, flat surface and fill gaps or soft spots in the ground, so the outriggers make even contact. This keeps the base level and greatly reduces the risk of the crane tipping when it’s under load or dynamic forces from lifting. Using appropriate pads or cribbing also protects the ground from excessive sinking and helps the crane stay in a safe stance, especially on soft or uneven terrain.

Stability during lifting depends on having a solid, level platform for the outriggers. Level pads or cribbing spread the crane’s load over a larger, flat surface and fill gaps or soft spots in the ground, so the outriggers make even contact. This keeps the base level and greatly reduces the risk of the crane tipping when it’s under load or dynamic forces from lifting. Using appropriate pads or cribbing also protects the ground from excessive sinking and helps the crane stay in a safe stance, especially on soft or uneven terrain.

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