360 Excavator Review Exam Test
Questions and Correct Answers| Updated
If the operator has loaded the machine onto a transporter/trailer on behalf of a
driver, what checks must be carried out before they leave the cab?
A. Position the machine in an agreed position
B. Lower the attachment and release hydraulic pressure
C. Close/lock all windows/doors and remove the key
Why should different soils be segregated during excavating?
For reuse on or off site
If setting up to excavate in a confined area, name TWO things that should be
taken into account before starting.
A. Exit and entry
B. Proximity hazards - people nearby, cables etc.
C. Capability to achieve specifications
Before manually changing any bucket:
,A. Where should the bucket be positioned (in relation to the ground) before
removing the final pin
B. Explain why
A. Touching the ground
B. To prevent injuries
If both levers (or travel pedal for wheeled machines) are pushed forwards when
the track motors (or driving wheels) in front of the cab, in which direction would
the machine move?
Backwards
During work, the engine starts to overheat. Explain the danger if someone tries
to remove the radiator or expansion tank cap.
Hot fluid under pressure can escape uncontrollably causing severe burns.
Give FOUR reasons that may cause the machine to tip over - forwards and/or
sideways
1. Soft ground
2. Too heavy a load
3. Working over the tracks
4. Slopes undercutting
5. Overextending
, Explain the purpose of a lift plan.
Is a document that describes how a lifting task is carried out safely and the
resources that are to be used
When must a banksman/signaler be used before moving an excavator?
Whenever the operator cannot see in the intended direction of travel
What needs to be inspected on a quick-hitch coupler, when attaching lifting
accessories to lift slung loads?
1. Safe working load
2. Approved for lifting
3. Security of pins
4. Damage to the lifting eye (attachment point)
What is the definition of, or how can a hazard be described?
A hazard is a situation where there is a potential risk to health, environment, life
and property
Before lowering into or moving a drag box into a trench, what trench-related
checks must be made?
Clear the trench of personnel/equipment
Explain all visual checks that must be carried out on all types of quick hitch
bucket attaching systems before use.
Questions and Correct Answers| Updated
If the operator has loaded the machine onto a transporter/trailer on behalf of a
driver, what checks must be carried out before they leave the cab?
A. Position the machine in an agreed position
B. Lower the attachment and release hydraulic pressure
C. Close/lock all windows/doors and remove the key
Why should different soils be segregated during excavating?
For reuse on or off site
If setting up to excavate in a confined area, name TWO things that should be
taken into account before starting.
A. Exit and entry
B. Proximity hazards - people nearby, cables etc.
C. Capability to achieve specifications
Before manually changing any bucket:
,A. Where should the bucket be positioned (in relation to the ground) before
removing the final pin
B. Explain why
A. Touching the ground
B. To prevent injuries
If both levers (or travel pedal for wheeled machines) are pushed forwards when
the track motors (or driving wheels) in front of the cab, in which direction would
the machine move?
Backwards
During work, the engine starts to overheat. Explain the danger if someone tries
to remove the radiator or expansion tank cap.
Hot fluid under pressure can escape uncontrollably causing severe burns.
Give FOUR reasons that may cause the machine to tip over - forwards and/or
sideways
1. Soft ground
2. Too heavy a load
3. Working over the tracks
4. Slopes undercutting
5. Overextending
, Explain the purpose of a lift plan.
Is a document that describes how a lifting task is carried out safely and the
resources that are to be used
When must a banksman/signaler be used before moving an excavator?
Whenever the operator cannot see in the intended direction of travel
What needs to be inspected on a quick-hitch coupler, when attaching lifting
accessories to lift slung loads?
1. Safe working load
2. Approved for lifting
3. Security of pins
4. Damage to the lifting eye (attachment point)
What is the definition of, or how can a hazard be described?
A hazard is a situation where there is a potential risk to health, environment, life
and property
Before lowering into or moving a drag box into a trench, what trench-related
checks must be made?
Clear the trench of personnel/equipment
Explain all visual checks that must be carried out on all types of quick hitch
bucket attaching systems before use.
