Maintenance & Adjustment
194
D760.H03E-001.H1907
Requirements for wheel dynamic balance
Replacement and repair of wheels
When replacing the wheels, it is recommended that the wheel supplier and
model be the same to those of original vehicle. It is recommended to have the tire
repaired by a professional tire repair shop.
Adjustment of Front Wheel Alignment
Before the vehicle leaves the factory, front
wheel alignment, e.g., front axle toe-in and tire
parallelism at axle II, has been adjusted and
approved. The detection and adjustment of front
axle toe-in and tire parallelism with traditional
measuring tape can lead to great error. There-
fore, the users are not allowed to perform front
wheel alignment without permission. Under nor-
mal operating conditions, consequences includ-
ing front wheel alignment out-of-tolerance and abnormal wear of tires due to
adjustment of front wheel alignment without permission of Technical Service Centre
(Station) authorized by Dongfeng Commercial Vehicle Co., Ltd. of should be taken by
the user.
The adjustment of front axle toe-in and tire parallelism with traditional measuring
tape can lead to great error. If any deformation, damage and other defects ºCcur to tie
rod and drag link, Service Station will perform adjustment considering the following
values:
1. Front axle toe-in: 1-3 mm;
2. Tire parallelism at axle II: 0±5 mm.
Tire specification
Wheel assembly unbal-
ance amount (g.cm)
Tire specification
Wheel assembly unbal-
ance amount (g.cm)
12.00-2018PR ≤8000 9.00R2016PR ≤5000
11.00-2018PR ≤8000 8.25R1614PR ≤3000
10.00-2016PR ≤5000 12R22.518PR ≤5000
10.00-2018PR ≤5000 315/80R22.518PR ≤5000
9.00-2016PR ≤5000 295/80R22.516PR ≤5000
12.00R2018PR ≤8000 295/80R22.518PR ≤5000
12.00R2418PR ≤8000 275/80R22.516PR ≤3000
11.00R2018PR ≤8000 235/75R17.516PR ≤3000
10.00R2016PR ≤5000 315/70R22.518PR ≤5000
10.00R2018PR ≤5000 255/70R22.516PR ≤5000
9.00R2014PR ≤5000 245/70R19.516PR ≤5000
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