Sinoboom AB16EJ Plus - Tire Assembly; Check Wheel Nuts

MAINTENANCE
AB16EJ Plus Operation Manual
55
© March 2023
Table 10-2
Ambient temperature
range
Amer Mobil Shell Castrol
＞40℃
(104℉)
L-HM46 DTE 10 Excel 46 S2M46
Hyspin AWH-M46
-25℃～40℃
(-13℉～104℉)
L-HV32 DTE 10 Excel 32 TELLUS-S3VE32
Hyspin HVI-32
＜-30℃
(-22℉)
Special oil required, to be determined
Gear Oil
The viscosity grade of gear oil generally added when
the machine leaves the factory is 80W-90, suitable for
use in regions with an environmental temperature of -12
to 40℃ (10.4 to 104℉). If the ambient temperature is
beyond the applicable range, please select a suitable
gear oil.
Different regions have different temperature environ-
ments. Please refer to the table below for the recom-
mended usage temperature of different viscosity grades
of gear oil to select the appropriate gear oil.
Table 10-3
Viscosity
grade
Recommended ambient
temperature
75W-90
-40～30℃ (-40～86℉)
80W-90
-26～40℃ (-14.8～104℉)
85W-90
-12～40℃ (10.4～104℉)
10.3 TIRE ASSEMBLY
Check Tires and Rims
Check the tires and rims daily and replace a tire if any of
the following defects is found:
• The tire is severely cracked, broken, deformed or
shows other abnormalities.
• The tire ply shows a smooth, uniform cut with a total
length of more than 75 mm (3 in).
• The tire ply shows a crack or fissure that exceeds
25 mm (1 in) in either direction.
• The tire has a puncture with a diameter of more than
25 mm (1 in).
• The tire shows severe bulging.
• The wear extent of the tire’s ground-supporting sur-
face exceeds 25%.
Fig 1
Check Wheel Nuts
The wheel nuts should be tightened before the machine
is put into service for the first time and after each tire is
removed. Check and tighten the wheel nuts to the speci-
fied torque every 3 months or 250 operating hours.
100%
25%