Boom Assembly - Skyjack SJ85 AJ Operating Manual

Visual & Daily Maintenance Inspections
1 2

4.2-9 Boom assembly

Load cell
1
Ensure there are no loose or missing parts and
▪
there is no visible damage.
Ensure all bolts are properly tightened.
▪
Ensure all cables are secure and are in proper
▪
working condition.
Ensure debris is not lodged between the
▪
platform and boom adaptor.
Rotary actuator
2
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.
Jib
3
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.
E-chain
4
Ensure there are no loose or missing parts and
▪
there is no visible damage.
Cylinders
5
Ensure all cylinders are properly secured and
▪
there is no evidence of leakage.
SJ85 AJ
6
3 4
5
7
Wear pads
6
Ensure all bolts are tight, there is no visible
▪
damage to the wear pads and that no parts
are missing.
Boom
7
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.
Hoses
Ensure all hoses are properly tightened and
▪
there is no evidence of hydraulic leakage.
Section 4 – Pre-operation
6
213217AAA
47