XBA 2 is a steel-belted bias casing built on an optimized plan design, combined with a reinforced carcass structure.
Application : Giant loaders and similar equipment running at open-pit mining sites.
Characteristics : Closed pattern center for increased stability and payload distribution; Reinforced shoulders for side cut protection; Excellent heat dissipation; Self-cleaning pattern for longer tread life.
Size
Class | PR
Pattern
Load Index
Speed Index
TRA Code
TT | TL
TD [mm]
TKPH [C | S | H]
TMPH [C | S | H]
58/85-57
84PR
XBA 2
276
A1
L4
TL
100
0 | 0 | 0
0 | 0 | 0
Size
Class | PR
Pattern
Load Index
Speed Index
58/85-57
84PR
XBA 2
276
A1
TRA Code
TT | TL
TD [mm]
L4
TL
100
TKPH [C | S | H]
TMPH [C | S | H]
0 | 0 | 0
0 | 0 | 0
Std.Rim [in]
OD [mm | in]
SW [mm | in]
Net Weight [kg | lb]
CBM [pc]
Qty. /Cntr40' [pc]
47.00/6.0
3,800 | 150
1,450 | 57
5,900 | 13,007
20.9
3
Std.Rim [in]
OD [mm | in]
SW [mm | in]
47.00/6.0
3,800 | 150
1,450 | 57
Net Weight [kg | lb]
CBM [pc]
Qty. /Cntr40' [pc]
5,900 | 13,007
20.9
3
Speed [km/h]
Speed [mi/h]
Max.Load [kg]
Max.Load [lb]
Pressure [kpa]
Pressure [psi]
Pressure [bar]
2
1
133,750
294,868
787
114
7.9
2
1
132,500
292,112
773
112
7.7
3
2
131,250
289,357
759
110
7.6
4
2
130,000
286,601
745
108
7.5
4
3
128,750
283,845
731
106
7.3
5
3
127,500
281,089
718
104
7.2
5
3
126,250
278,334
704
102
7.0
6
4
125,000
275,578
690
100
6.9
Speed [km/h]
Max.Load [kg]
Pressure [kpa]
Pressure [psi]
2
133,750
787
114
2
132,500
773
112
3
131,250
759
110
4
130,000
745
108
4
128,750
731
106
5
127,500
718
104
5
126,250
704
102
6
125,000
690
100
Speed [mi/h]
Max.Load [lb]
Pressure [kpa]
Pressure [psi]
1
294,868
787
114
1
292,112
773
112
2
289,357
759
110
2
286,601
745
108
3
283,845
731
106
3
281,089
718
104
3
278,334
704
102
4
275,578
690
100
*Specs may change without notice.
OTR tires are an important part on any company's operational budget.
A clear and well defined maintenance program is essential for obtaining the best tire performance.
Herein we make some important reminders concerning tire maintenance:
Inflation Pressure:
Under inflation generates heat, leading to early tire failure through tread pattern separation; cable and cord fatigue accelerates leading to internal liner and external sidewall ruptures. Treadwear becomes uneven causing cracks and consequently, infiltration. Rim displacement is also another consequence developing to air leaks on tubeless tires;
Over inflation increases mid-pattern ground contact causing uneven pattern wearing process; it reduces tyre capacity to absorb irregular road and impacts against physical obstacles ending to a much exposed pattern center subjected to cuts and sudden rupture. Bead suffers excess pressure increasing localized targetted forces against traction, with a potential risk for permanent damage and burts;
Overload Consequences:
Overloading will considerably shorten tire life through heat generation, abnormal tire deflection and cord tension, excessive bead movement; all leading to cracks and ruptures caused by dangerous carcass stress;
Road Maintenance:
Road surface is one of the most important factors determining a tire performance. Bumping spots, holes, rocks, debris and all physical obstacles cut, excessively wear and even burst tires. Important attention shall also be paid to cleaning loading and dumping areas, reflecting directly on performance and productivity.
For further information or enquiries, contact us :