Tube Type Bus Tires 8.25R20 TT for All Axle of Buses and Medium
This all-steel radial ply tire of 8.25r20 is commonest urban bus
tire, which having a tread pattern of four main straight grooves
with zigzag-shaped sipes design, it is being recommended for all
axles of the buses and medium duty trucks running on the good road
conditions such as highway and urban roads. There are being
available in 16 sizes which including tube type products of
8.25R15LT, 7.50R16LT, 8.25R16LT, 7.50R20 and 8.25R20, and tubeless
products for 17.5-inch and 19.5-inch diameter rims: 8.5R1.7,
9.5R17.5 and 8R19.5.
The optimized geometric distribution of zigzag-shaped sipes design,
with increasing grip performance on the fry and wet roads, and
improves resisting ability against to irregular wear of this travel
coach tire of 8.25R20.
The application of cooler running tread compound can effective
restrain heat built-up, and combined with 5 straight tread with
providing lower rolling resistance, and help vehicle fleets to save
the fuel expenditure.
And the design for stone rejected under the bottom of grooves
provides excellent self-cleaning ability, and reduces the
possibility that the crown being out groove cracking due to stone
retention in the grooves.
New tire inflated
In recent year, there are many genuine parts of public vehicles
have been adapted by the new standard, such as tube type tire part
replaced by tubeless tire, but still some urban buses use tube type
tire, the main specification of which are 7.50R20 and 8.25R20.
As the leading coach and bus tires specialist, WALSTONE insist the
principle of exist of everything having inherent rationality and
valuable, we help customer to make the best use of everything and
increasing their efficiency and profit margin.
Buses service use the buses and coaches to carry numerous
passengers on short journey, except of extremely bad weather, the
tasks wouldn’t be stopped, they with fixed route and being
convenient and inexpensive, but frequently curbing, accelerating
and braking of them, so the demands of tire having some features of
thickened sidewall, high tread wear, low rolling resistance.