A59 360 Excavator questions and answers latest
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Terms in this set (84)
If the operator has loaded the 1. The machine is in the agreed position
machine onto a transporter/trailer on
behalf of a driver, what checks must 2. Hydraulic-operated components aren't grounded
be carried out before they leave the and pressure removed
cab?
3. Cab door and windows shut
4. Engine switched off parking break applied
Why should different soils be soils can be re-used elsewhere on or off site
segregated during excavating?
If setting up to excavate in a 1. Proximity hazards
confined area, name TWO things that
should be taken into account before 2. Spoil placing
starting
,Before manually changing any a) The bucket should be placed just off the ground
bucket:
b) To prevent striking personnel
a) Where should the bucket be
positioned (in relation to the ground)
before moving the final pin and
b) explain why
Give FOUR reasons that may cause 1. Travelling on a slope
the machine to tip over - forwards
and/or sideways 2. Operating with an uneven load
3. Operating with high loads
4. weather conditions
5. Soft Ground
When must a banksman/signaller be In situations when operator cannot see the direction
used before moving an excavator? of travel
What needs to be inspected on a Approved for lifting
quick-hitch coupler when attaching SWL
lifting accessories to lift sling loads? Condition of accessory attachment points
Security of pins
Before lowering into or moving a It must be checked if all the personnel has been
drag box into a trench, what trench cleared.
related checks must be made?
, Where should the excavators The operators manual should be kept inside the
operators manual be kept and why? machine in a place where the operator has easy
access.
If the excavator is carrying out deep Excavation beneath machine itself.
excavating work using the full
working range, what hazard may
occur?
With regards to lifting accessories, 1. The accessories have certificates
irrespective of who supplied the
accessories, what THREE factors 2. The correct accessory is used for the load
should be ensured before
accessories are used? 3. The accessory has been serviced
When an object needs to be lifted on Weather the excavator is the most appropriate type
a site, what should be the first of machine to be used
consideration of planning?
Why must the controls be isolated Unplanned movement can cause injury
before each load can be attached or
disconnected by the slinger?
update instant download
Save
Terms in this set (84)
If the operator has loaded the 1. The machine is in the agreed position
machine onto a transporter/trailer on
behalf of a driver, what checks must 2. Hydraulic-operated components aren't grounded
be carried out before they leave the and pressure removed
cab?
3. Cab door and windows shut
4. Engine switched off parking break applied
Why should different soils be soils can be re-used elsewhere on or off site
segregated during excavating?
If setting up to excavate in a 1. Proximity hazards
confined area, name TWO things that
should be taken into account before 2. Spoil placing
starting
,Before manually changing any a) The bucket should be placed just off the ground
bucket:
b) To prevent striking personnel
a) Where should the bucket be
positioned (in relation to the ground)
before moving the final pin and
b) explain why
Give FOUR reasons that may cause 1. Travelling on a slope
the machine to tip over - forwards
and/or sideways 2. Operating with an uneven load
3. Operating with high loads
4. weather conditions
5. Soft Ground
When must a banksman/signaller be In situations when operator cannot see the direction
used before moving an excavator? of travel
What needs to be inspected on a Approved for lifting
quick-hitch coupler when attaching SWL
lifting accessories to lift sling loads? Condition of accessory attachment points
Security of pins
Before lowering into or moving a It must be checked if all the personnel has been
drag box into a trench, what trench cleared.
related checks must be made?
, Where should the excavators The operators manual should be kept inside the
operators manual be kept and why? machine in a place where the operator has easy
access.
If the excavator is carrying out deep Excavation beneath machine itself.
excavating work using the full
working range, what hazard may
occur?
With regards to lifting accessories, 1. The accessories have certificates
irrespective of who supplied the
accessories, what THREE factors 2. The correct accessory is used for the load
should be ensured before
accessories are used? 3. The accessory has been serviced
When an object needs to be lifted on Weather the excavator is the most appropriate type
a site, what should be the first of machine to be used
consideration of planning?
Why must the controls be isolated Unplanned movement can cause injury
before each load can be attached or
disconnected by the slinger?
