HANGCHA XF Series, Руководство по эксплуатации и техническому обслуживанию

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58
Fork root hook welded
part
crack or wear
condition.
○ ○ ○ ○
Mast,
fork
carriage
If the welded part
between Inner and outer
mast and beam has
crack or damage.
○ ○ ○ ○
If the welded part
between mast and tilting
cylinder
has bad
welding, crack or
damage.
○ ○ ○ ○
If inner or outer masts
have bad welding, crack
or damage.
○ ○ ○ ○
If fork carriage bad
welding,
crack or
damage.
○ ○ ○ ○
If roller loosens.
○ ○ ○ ○
Mast supporting bear
wear or damage.
○
If mast supporting bolts
loosen. Test
hammer
○
（
first
time
）
○ ○ ○
If lifting cylinder bottom
bolt, piston head bolt,
U-type bolt and walking
beam guide bolt loosen.
Test
hammer
○
（
first
time
）
○ ○ ○
Roller, roller shaft and
its welded part crack or
damage condition.
○ ○ ○ ○
Safety device and attachment periodical maintenance schedule
Check
item
Service
required
Tools
Daily
(8 hrs)
Monthly
(166hrs)
3months
(500hrs)
Semi-annual
(1000hrs)
Annual
(2000hrs)
Overhead
guard and
load
bracket
If firmly installed
Test
hammer
○ ○ ○ ○ ○
Check
deformation,
crack
and
damage.
○ ○ ○ ○ ○
Rearview
mirror
Dirt and damage
condition
○ ○ ○ ○ ○
Rear-view
condition
○ ○ ○ ○ ○
Seat
Check if bolt
damage or
loosen
○ ○