EXAM ARTICULATED HYDRAULIC TRUCK CRANE – Academia Formación Fór-Mate

What is the stability coefficient?
- A dimensional parameter.
- A general parameter.
- A base-related parameter.
- A loading parameter.
What is a Crane Loader?
- Both are correct
- One truck-mounted articulated hydraulic crane
- A crane consisting of a column rotating on a base, and an arm system attached to the top of the column.
What is a crane mounted on special bases?
- One whose base is moved by devices other than wheels or chains.
- One whose base is moved by chains.
- One whose base is moved by wheels.
- One whose base is moved by wheels or chains.
The Operator shall carry out periodic checks:
- Yes, the condition of the machine should be checked daily before use.
- No, as manufacturers do not require regular checks.
In the event of an accident at work...
- We will need to call an ambulance
- The injured person must be transported immediately by crane.
- We will look for a partner, to take him to the nearest hospital.
If we carry out work near power lines...
- No distance should be left, just avoid touching the power lines.
- The distance shall not be less than 5 metres.
Do we need to know the weight of the load?
- Not necessary, although it is recommended to know the weight of the load.
- Yes, the weight of the load must be known. If there is no data on the load, the load must be calculated and estimated.
In the event of accidental contact of the shaft or cables with a live power line, the crane operator must, as a general rule:
- All are correct.
- Leave the zone of influence only by jumping and keeping legs closed.
- Warn surrounding persons and encourage them to keep a safe distance.
- Before rescuing persons in the electrical circuit, it is necessary to disconnect the line in conduction.
The emergency stop button is...
- This is a safety device which, when activated, blocks all movements of the crane, but it is not mandatory for all control positions.
- This is a safety device which, when activated, instantly blocks all movements of the crane and must be installed in all control stations.
It is the responsibility of the driver:
- Knowledge of crane controls, functions and mechanics.
- React quickly to visual, auditory or movement aggression.
- Both are correct
What kind of action should we take if the load monitor frequently switches on and off due to a power failure?
- Have the crane serviced by a maintenance company.
- Switch off the load limiter.
- Continue the manoeuvre until the manoeuvre is completed.
- Stop the manoeuvre and inform the person in charge of the work or activity, complying at all times with safety regulations.
Who is responsible for the general maintenance of the Crane Loader:
- Worker
- Employer
- Both are correct
In the work area, is it important to maintain the cleanliness of the areas?
- Yes, maintenance will be the responsibility of the cleaning services.
- Yes, it is necessary to maintain a good state of cleanliness of the areas.
Whose responsibility is it to train the truck hydraulic crane operator?
- It is the employer
- It is the worker
- It is the Labour Inspectorate
There are different types of loader crane assemblies, which are:
- Crane mounted behind the cab and Crane mounted in the centre.
- Crane mounted behind the cab, Crane mounted at the rear, Crane mounted in the middle.