優點 advantages：
1.強壯的胎肩塊狀花紋、結實的中間花紋溝和優異的橫向花紋溝提供優良的抗撕裂性和耐切割性，在惡劣路面上的牽引性能更加突出
Strong tire shoulder block pattern strong intermediate pattern groove and excellent lateral pattern groove provide good tear resistance and cutting resistance, it is more outstanding in bad road traction performance.
2.超強的胎體和胎圈設計大幅度提高承載能力
The superior carcass and bead design can improve the carrying capacity greatly
3.特別能適應一般和惡劣路面使用的短途高承載的運輸
It can adapt to the general and bad road use in short high load transportation
特征：適用于在混合路面上運行的各類車輛的驅動輪位
Features: suitable for vehicle driving wheel position in mixed roads
|
規格
size
|
層級ply rating
|
標準輪輞standard rim
|
負荷指數
load index
|
速度級別
Speed rating
|
氣壓air pressure
|
雙胎負荷dual load
|
單胎負荷single load
|
外直徑overal
diameter
|
斷面寬
Section Width
|
花紋深tread depth
|
LR
|
|
Kpa
|
PSI
|
Kg
|
LBS
|
Kg
|
LBS
|
|
12.00R20
|
18
|
8.5
|
154/151
|
K
|
830
|
120
|
3450
|
7610
|
3750
|
8270
|
1125
|
315
|
21
|
J
|
|
12.00R20
|
20
|
8.5
|
156/153
|
K
|
900
|
130
|
3650
|
8050
|
4000
|
8820
|
1125
|
315
|
21
|
L
|
