King Long XMQ6127J series, Operating Manual

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Maintenance and service
M-16
Maintenance operation and regulation every 20000km or 5 months depend on whichever occurs first.
Every 20000km include every 10000km maintenance operation
System Item Operation Technical requirement
Engine
Fuel filter Replace Replace fuel filter element accordingly
Steering hydraulic
oil
Replace Steering auxiliary oil surface within required range
Coolant system –
anti-freezing
Check Check the density of anti-freezing
Propeller shaft
D ust-proof cover
Check
Dust-proof cover without crack, damage, clip
reliable, bracket no loosening
Universal joint
condition
Check
Universal joint without loosening, no block
abnormal sound
Propeller shaft
bracket Check Propeller shaft bracket no loosening, screw torque
120
～
140Nm
Middle bearing
clearance Check
Middle bearing clearance no more than 3mm
Lubricate
Lubricate Lubricate each butter nozzle with 2# lithium
lubricant grease
Steering system
GX85, GX 100, ZJ
100C
Change oil and
filter core of oil
tank
N32 which manufactured by Shanghai oi
refining factory or ATF or related products which
produced.
IPS series
25,35,40,55,65
Change oil and
filter core of oil
tank
Environment temperature >1
0℃,
adopt CD leve
15W/40 oil;
Environment temperature <1
0 ℃ ,
adopt No.8
hydraulic drive fluid
Front axle
Toe-in of front
wheel
Check & adjust
Radial-ply tire: 0
～
+2mm
Rear axle
（
DF
& FS series
）
Final drive Filling-up
From injection hole into final drive filling
Parathion-type 90 heavy-duty gear oil (GL-5)
to the face.
（
for first 1500km, than change for
every 24,000km
）
The leaf
suspension
Check and
fasten, weld
accordingly Not loosening, crack, fracture, misplacement,
screw U bolt, front 196
～
294Nm, rear 343
～
392Nm
The air
suspension
The liner bushing of
the rod assembly
Change
The liner bushing is relative sliding with the bal
head
Change
The liner bushing is knocked to bend and the
tighten bolts of the adjustable rod are becoming
invalid which result to the threads of the ball head
and the steel pipe damaged.
The rubber ball
joints
Change
The crack on the surface of the rubber is very
serious. The depth of the crack is up to 2mm and the
length of it is up to 8mm