


HD780

The RoadX HD780 is a drive position tire for trucks traveling in long-haul applications.
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Central main groove design improves handling and driving comfort.
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Tread and open shoulder design improve traction and grip.
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Wide running surface effectively improves ground pressure distribution for greater traction.
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Sipe design effectively reduces noise emissions.
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Plant | Size | Standard Rim(inch) | PR | Load | Pressure | Load Index | Tread Depth (mm) | Speed Grade | Inflated Tire Dimention(mm) | ||||||||
Kg | lbs | Kpa | Psi | ||||||||||||||
S | D | S | D | S | D | S | D | S | D | D | B | ||||||
VN | 295/60R22.5 | 9.00 | 18 | 3350 | 3075 | 7390 | 6780 | 900 | 130 | 150 | 147 | 17 | L | 926 | 292 | ||
CN/VN | 295/80R22.5 | 9.00 | 18 | 3550 | 3250 | 7825 | 7165 | 900 | 900 | 130 | 130 | 152 | 149 | 17 | L | 1044 | 298 |
VN | 295/80R22.5 | 9.00 | 16 | 3550 | 3150 | 7825 | 6945 | 850 | 850 | 125 | 125 | 152 | 148 | 17 | M | 1014 | 298 |
VN | 315/60R22.5 | 9.75 | 18 | 3550 | 3150 | 7825 | 6945 | 900 | 130 | 152 | 148 | 18 | L | 950 | 313 | ||
VN | 315/70R22.5 | 9.00 | 16 | 3550 | 3150 | 7830 | 6940 | 850 | 850 | 123 | 123 | 152 | 148 | 18 | M | 1014 | 312 |
CN/VN | 315/70R22.5 | 9.00 | 18 | 4000 | 3350 | 8820 | 7385 | 900 | 900 | 130 | 130 | 156 | 150 | 18 | L | 1014 | 312 |
CN/VN | 315/80R22.5 | 9.00 | 18 | 4000 | 3350 | 8820 | 7385 | 850 | 850 | 125 | 125 | 156 | 150 | 18 | L | 1076 | 312 |
CN/VN | 315/80R22.5 | 9.00 | 20 | 4000 | 3650 | 8820 | 8050 | 850 | 850 | 125 | 125 | 156 | 153 | 18 | K | 1076 | 312 |