xthra tyres
BIAS OTR TIRE 45/65-39 58PR XBA 1 L5 TL
XBA 1 is a bias OTR tire pattern developed by XTHRA for application in wheel loaders, dozers and similar equipment.

Application :
Giant loaders, dozers 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]
45/65-39 58PR XBA 1 242 A2 L5 TL 116 0 | 0 | 0 0 | 0 | 0
Size Class
| PR
Pattern Load
Index
Speed
Index
45/65-39 58PR XBA 1 242 A2

TRA
Code
TT
| TL
TD
[mm]
L5 TL 116

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]
36.00/4.5 2,580 | 102 1,140 | 45 1,650 | 3,638 7.6 9
Std.Rim
[in]
OD
[mm | in]
SW
[mm | in]
36.00/4.5 2,580 | 102 1,140 | 45

Net Weight
[kg | lb]
CBM
[pc]
Qty. /Cntr40'
[pc]
1,650 | 3,638 7.6 9

Speed
[km/h]
Speed
[mi/h]
Max.Load
[kg]
Max.Load
[lb]
Pressure
[kpa]
Pressure
[psi]
Pressure
[bar]
3 2 50,825 112,050 787 114 7.9
4 2 50,350 111,003 773 112 7.7
5 3 49,875 109,956 759 110 7.6
6 4 49,400 108,908 745 108 7.5
7 4 48,925 107,861 731 106 7.3
8 5 48,450 106,814 718 104 7.2
9 6 47,975 105,767 704 102 7.0
10 6 47,500 104,720 690 100 6.9
Speed
[km/h]
Max.Load
[kg]
Pressure
[kpa]
Pressure
[psi]
3 50,825 787 114
4 50,350 773 112
5 49,875 759 110
6 49,400 745 108
7 48,925 731 106
8 48,450 718 104
9 47,975 704 102
10 47,500 690 100

Speed
[mi/h]
Max.Load
[lb]
Pressure
[kpa]
Pressure
[psi]
2 112,050 787 114
2 111,003 773 112
3 109,956 759 110
4 108,908 745 108
4 107,861 731 106
5 106,814 718 104
6 105,767 704 102
6 104,720 690 100

*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 :

Commercial Offices:
529 Chevallum Rd.
QLD 4555, Chevallum, Australia
E-mail. au@xthra.com

202 Urb. Los Incas
Santiago de Surco, Lima, Peru
E-mail. pe@xthra.com

Tenders & Global After-Sales:
Av. Arthur GuimarĂ£es, 260 - Santa Cruz
31150-690 Belo Horizonte, MG, Brazil
E-mail. br@xthra.com

Administration & HR:
3905 Two Exchange Square, Central
Hong Kong
E-mail. hk@xthra.com

Finance:
71 - 75 Shelton Street, Covent Garden
London, United Kingdom
E-mail. uk@xthra.com

For further information or enquiries, contact us :

Commercial Offices:
529 Chevallum Rd.
QLD 4555, Chevallum, Australia
E-mail. au@xthra.com

202 Urb. Los Incas
Santiago de Surco, Lima, Peru
E-mail. pe@xthra.com

Tenders & Global After-Sales:
Av. Arthur GuimarĂ£es, 260 - Santa Cruz
31150-690 Belo Horizonte, MG, Brazil
E-mail. br@xthra.com

Administration & HR:
3905 Two Exchange Square, Central
Hong Kong
E-mail. hk@xthra.com

Finance:
71 - 75 Shelton Street, Covent Garden
London, United Kingdom
E-mail. uk@xthra.com


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