
Haklift Oy
Asessorinkatu 3-7
20780 Kaarina, Finland
Tel. +358 2 511 5511
www.haklift.com
Lifting Solutions Group
Axel Johnson International
SECTION
INSPECTION METHOD
PERMISSIBLE LIMIT
CAUSES OF THE TROUBLE
PAD
Visually check and
measure the amount of
wear.
Visually check for broken
pad teeth.
Width of wear
Permissible limit of width
of wear: under 0,5 mm
Below 1/6 of D
-Natural wear from use
-Wear from clamping
hardened material
-Wear from clamping
hardened material
-Overloading
SHACKLE
Visually check for
deformation.
Visually check or use
color dyes to locate
cracks.
Measure the bolt hole for
wear and deformation.
Replace when the
clearance becomes
narrow and prevents the
shackle from rotating
smoothly.
Replace when cracks
are found.
Replace when the wear
exceeds 0,5 mm.
-Overloading
-Too large hoisting angle
-Overloading
-Insufficient lubication
wear below
0,5 mm