xthra tyres
RADIAL OTR TIRE 59/80R63 ** XRE 1 E4 TL
XRE 1 is an E4 radial OTR tire pattern on its 4th generation developed by XTHRA, for application in open-pit mining dumpers and similar equipments.

Application :
Heavy haulage dumpers and similar equipments.

Characteristics :
Superior tread depth offers unparalleled wear resistance;
Centered opened blocks for perfect load distribution and optimized drainage, allowing superior operation over wet grounds;
Main payload supporting blocks with special sipes offering excellent heat dissipation also, two longitudinal sipes maximizing the designed traction;
Cut and wear resistant, very low heat generation, reinforced shoulders for improved stability and comfortable running over irregular roads.

Size Class
| PR
Pattern Load
Index
Speed
Index
TRA
Code
TT
| TL
TD
[mm]
TKPH
[C | S | H]
TMPH
[C | S | H]
59/80R63 ** XRE 1 268 B E4 TL 90 1,370 | 1,480 | 1,560 939 | 1,014 | 1,069
Size Class
| PR
Pattern Load
Index
Speed
Index
59/80R63 ** XRE 1 268 B

TRA
Code
TT
| TL
TD
[mm]
E4 TL 90

TKPH
[C | S | H]
TMPH
[C | S | H]
1,370 | 1,480 | 1,560 939 | 1,014 | 1,069

Std.Rim
[in]
OD
[mm | in]
SW
[mm | in]
Net Weight
[kg | lb]
CBM
[pc]
Qty. /Cntr40'
[pc]
44.00/5.0 4,025 | 158 1,490 | 59 5,900 | 13,007 24.1 3
Std.Rim
[in]
OD
[mm | in]
SW
[mm | in]
44.00/5.0 4,025 | 158 1,490 | 59

Net Weight
[kg | lb]
CBM
[pc]
Qty. /Cntr40'
[pc]
5,900 | 13,007 24.1 3

Speed
[km/h]
Speed
[mi/h]
Max.Load
[kg]
Max.Load
[lb]
Pressure
[kpa]
Pressure
[psi]
Pressure
[bar]
15 9 107,000 235,895 787 114 7.9
20 12 106,000 233,690 773 112 7.7
25 16 105,000 231,485 759 110 7.6
30 19 104,000 229,281 745 108 7.5
35 22 103,000 227,076 731 106 7.3
40 25 102,000 224,872 718 104 7.2
45 28 101,000 222,667 704 102 7.0
50 31 100,000 220,462 690 100 6.9
Speed
[km/h]
Max.Load
[kg]
Pressure
[kpa]
Pressure
[psi]
15 107,000 787 114
20 106,000 773 112
25 105,000 759 110
30 104,000 745 108
35 103,000 731 106
40 102,000 718 104
45 101,000 704 102
50 100,000 690 100

Speed
[mi/h]
Max.Load
[lb]
Pressure
[kpa]
Pressure
[psi]
9 235,895 787 114
12 233,690 773 112
16 231,485 759 110
19 229,281 745 108
22 227,076 731 106
25 224,872 718 104
28 222,667 704 102
31 220,462 690 100

*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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