Carolina Extreme Stiff Arm Backhoe Manual del propietario/operador - Página 7
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When operating the backhoe, set the
skid steer throttle at a speed that
provides the necessary power to lift
the backhoe and counter-rotate the
drive tires at the same time. Note: It is
not necessary to operate this
attachment with the skid steer's
throttle at the full open position.
Learn what the backhoe bucket looks
like in a level digging position when
you are seated in the skid steer.
Knowing what a level bucket looks like
will help you maintain a level bottom
during a trenching operation.
Before Digging
into any surface, always contact the
"Diggers Hotline" to identify
underground utilities to avoid an
accident that could result in Death or
Serious Injury to the operator or
fellow workers.
Section your intended work area off
with cones and yellow barrier tape that
includes not only the trenching area,
but also the complete swing radius of
the attachment. Stop operating if
anyone steps inside the designated
safety zone.
Digging Tips
crystalline silica dust along with other
hazardous dusts may cause serious or
fatal respiratory disease. Wear a dust
mask whenever working in dusty
environments.
this attachment when bystanders are
in proximity of the work area that
could result in Minor or Serious Injury
from flying debris or trench wall cave-
in.
Carolina Attachments LLC.
Before digging
Exposure to
Never operate
1.
Operate at a safe -paced speed
that will allow you to watch the
area being excavated and the area
around the skid steer.
2.
Make sure you are operating the
skid steer's engine at an rpm that
will produce the volume of oil
flow required for this attachment
and skid steer's drive circuit. In
most instances, your engine's
RPMs will be set at about half
speed.
3.
Do not use this attachment to
"push" down trees.
4.
Listen to your skid steer. If the
bucket circuit stalls, you may be
taking too big of a bite. Lift the
boom slightly and attempt to curl
the bucket again, taking a smaller
bite.
5.
Use a combination of loader arm
and attachment plate tilt and
bucket curl to fill the bucket. With
practice, using all three functions
simultaneously will result in a
level trench bottom.
6.
You may also use the skid steer
(reverse) drive system to help fill
the bucket once the bucket has
been lowered into position.
7.
Lift the attachment
above the ground surface before
swinging backhoe with the skid
steer drive system.
8.
To swing the backhoe to the right,
use the skid steer drive system to
smoothly counter-rotate in the
desired direction.
9.
Avoid excessive side loading on
this attachment.
Page 7
Trenching
Stiff Arm Backhoe
January 2016