Crane Hand Signals.

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Last updated 4:32 PM on 7/12/26
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15 Terms

1
New cards
<p>What is the meaning of this hand signal? </p>

What is the meaning of this hand signal?

Emergency stop

2
New cards
<p>What is the meaning of this hand signal? </p>

What is the meaning of this hand signal?

Use main hoist.

3
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<p>What is the meaning of this hand signal? </p>

What is the meaning of this hand signal?

Use whip line.

4
New cards
<p>What is the meaning of this hand signal? </p>

What is the meaning of this hand signal?

Stop

5
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<p>What is the meaning of this hand signal? </p>

What is the meaning of this hand signal?

Lower the boom and raise the hoist/load.

6
New cards
<p>What is the meaning of this hand signal?</p>

What is the meaning of this hand signal?

Raise the boom and lower the hoist/load.

7
New cards
<p>What is the meaning of this hand signal?</p>

What is the meaning of this hand signal?

Raise the hoist.

8
New cards
<p>What is the meaning of this hand signal?</p>

What is the meaning of this hand signal?

Lower the hoist.

9
New cards
<p>What is the meaning of this hand signal? </p>

What is the meaning of this hand signal?

Raise the boom.

10
New cards
<p>What is the meaning of this hand signal? </p>

What is the meaning of this hand signal?

Lower the boom.

11
New cards
<p>What is the meaning of the <mark data-color="red" style="background-color: red; color: inherit;">upper hand signal</mark> when combined with another signal?</p>

What is the meaning of the upper hand signal when combined with another signal?

Slowly

12
New cards
<p>What is the meaning of this hand signal? </p>

What is the meaning of this hand signal?

Swing the boom.

13
New cards
<p>What is the meaning of this hand signal? </p>

What is the meaning of this hand signal?

Dog everything.

14
New cards
<p>What is the meaning of this hand signal? </p>

What is the meaning of this hand signal?

Extend the boom.

15
New cards
<p>What is the meaning of this hand signal? </p>

What is the meaning of this hand signal?

Retract the boom.