Free NCCCO Service Truck Crane Operator Test 3

During a pre-operational inspection of a service truck crane, what should an operator check regarding the hydraulic system?

Hydraulic fluid temperature

Hydraulic hose connections

Hydraulic pump voltage

Hydraulic cylinder alignment

Correct! Wrong!

What does the term “load moment” refer to in the context of a service truck crane?

The weight of the load being lifted

The distance from the crane’s center to the load

The force exerted on the crane’s boom

The maximum capacity of the crane

Correct! Wrong!

What safety device is designed to prevent the crane’s boom from overextending?

Boom angle indicator

Anti-two block device

Load moment indicator (LMI)

Hook block safety latch

Correct! Wrong!

What should an operator do if they notice excessive wear or damage to the crane’s wire ropes during an inspection?

Continue operating with caution

Replace the wire ropes before operating

Reduce the load capacity

Inform the supervisor and continue operating

Correct! Wrong!

During operation, why is it important to use a tag line with a service truck crane?

To secure the crane to the ground

To control the crane’s rotation

To stabilize the load during lifting

To adjust the crane’s boom angle

Correct! Wrong!

What precaution should an operator take when working near power lines with a service truck crane?

Increase the crane’s operating speed

Use insulated gloves when operating controls

Reduce the boom length

Notify the utility company and maintain safe distances

Correct! Wrong!

How should an operator respond if they encounter an unstable ground condition while operating a service truck crane?

Increase the outrigger extension

Continue operating with caution

Stabilize the crane using additional counterweights

Stop operations and relocate the crane

Correct! Wrong!

Why is it important for a service truck crane operator to understand load charts?

To calculate the crane’s maximum speed

To determine the appropriate rigging techniques

To monitor fuel consumption

To adjust the crane’s tire pressure

Correct! Wrong!

Where must the operator’s manual be kept during crane operations?

The operator’s manual must be kept in a location that is readily available

The operator’s manual must be kept in the dispatch office

The operator’s manual must be kept in a secure place

The operator’s manual must be kept in the cab at all times

Correct! Wrong!

According to ASME B30.5, what are the minimal requirements to meet crane operator qualifications?

High School Diploma

CDL with on the job training

Physical, Written Test, Practical Test

CDL physical, employers written permission

Correct! Wrong!

When can the operator leave the crane?

Break time

End of the shift

After securing the crane

When a storm is coming

Correct! Wrong!

Free NCCCO Service Truck Crane Operator Test 3

During a pre-operational inspection of a service truck crane, what should an operator check regarding the hydraulic system?

What does the term “load moment” refer to in the context of a service truck crane?

What safety device is designed to prevent the crane’s boom from overextending?

What should an operator do if they notice excessive wear or damage to the crane’s wire ropes during an inspection?

During operation, why is it important to use a tag line with a service truck crane?

What precaution should an operator take when working near power lines with a service truck crane?

How should an operator respond if they encounter an unstable ground condition while operating a service truck crane?

Why is it important for a service truck crane operator to understand load charts?

Where must the operator’s manual be kept during crane operations?

According to ASME B30.5, what are the minimal requirements to meet crane operator qualifications?

When can the operator leave the crane?

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