18. Stabilizing the apparatus Flashcards Preview

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Flashcards in 18. Stabilizing the apparatus Deck (8)
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1
Q

The apparatus __ process is perhaps the most critical aspect of preparing an aerial device for use

A

Stabilization

2
Q

Three common stabilizer configuration

A

Post type

box

A-frame, scissor, or X style stabilizers

3
Q

Most new models of aerial apparatus are equipped with what is called a __ shift PTO system.

A

Hot shift

4
Q

___ Terrain allows for maximum stability of the apparatus and for the greatest range of safe movement of the aerial device

A

Level

5
Q

Are the most common stabilizers used on you were apparatuses

A

Box stabilizers Also known as H stabilizers

6
Q

Stabilizer pad size

A

24 x 24”

7
Q

Notes

Short jacking

Correction of lateral unevenness is possible on grades of up to 5%

A

Longitudinal grade position the apparatus for working off the rear

8
Q

Maximum stability is achieved when the angle of the tractor is __° from the centerline of the trailer and Ariel ladders operated toward the outside of the angle.

A

60°

Not greater than 90°