44
SJ30 AJE SJ30 ARJE
213213AAA
Section 4 – Pre-operation
Visual & Daily Maintenance Inspections
4.2-9 Boom assembly
1
Rotary actuator
▪
Ensure there are no loose or missing parts and
there is no visible damage.
▪
Ensure all bolts and pins are properly
tightened.
▪
Ensure all hoses are properly tightened and
there is no evidence of hydraulic leakage.
2
Jib (non-rotating and rotating)
▪
Ensure there are no loose or missing parts and
there is no visible damage.
▪
Ensure all bolts and pins are properly
tightened.
▪
Ensure all hoses are properly tightened and
there is no evidence of hydraulic leakage.
3
E-chain
▪
Ensure there are no loose or missing parts and
there is no visible damage.
4
Riser
▪
Ensure there are no loose or missing parts and
there is no visible damage.
▪
Ensure all bolts and pins are properly
tightened.
▪
Ensure there are no visible cracks in welds
or structure and there are no signs of
deformation.
▪
Ensure all hoses are properly tightened and
there is no evidence of hydraulic leakage.
5
Cylinders
▪
Ensure all cylinders are properly secured and
there is no evidence of leakage.
6
Wear pads
▪
Ensure all bolts are tight, there is no visible
damage to the wear pads and that no parts
are missing.
Main
7
and Fly
8
booms
▪
Ensure there are no loose or missing parts and
there is no visible damage.
▪
Ensure all bolts and pins are properly
tightened.
▪
Ensure there are no visible cracks in welds
or structure and there are no signs of
deformation.
▪
Ensure all hoses are properly tightened and
there is no evidence of hydraulic leakage.
1
2
3
4
5
6
7
8
To
order
go
to
Discount-Equipment.com