XRE 1 is a radial OTR tire pattern developed by XTHRA for application in dumpers and similar equipment.
Application : Rigid dumpers and similar equipment running at open-pit mining sites.
Characteristics : Centered diagonal blocks for perfect load distribution; Reinforced shoulders for improved stability; Excellent heat dissipation; Cut and wear resistant.
Size
Class | PR
Pattern
Load Index
Speed Index
TRA Code
TT | TL
TD [mm]
TKPH [C | S | H]
TMPH [C | S | H]
36.00R51
**
XRE 1
241
B
E4
TL
92
530 | 640 | 750
363 | 439 | 514
Size
Class | PR
Pattern
Load Index
Speed Index
36.00R51
**
XRE 1
241
B
TRA Code
TT | TL
TD [mm]
E4
TL
92
TKPH [C | S | H]
TMPH [C | S | H]
530 | 640 | 750
363 | 439 | 514
Std.Rim [in]
OD [mm | in]
SW [mm | in]
Net Weight [kg | lb]
CBM [pc]
Qty. /Cntr40' [pc]
26.00/5.0
3,195 | 126
950 | 37
3,000 | 6,614
9.7
7
Std.Rim [in]
OD [mm | in]
SW [mm | in]
26.00/5.0
3,195 | 126
950 | 37
Net Weight [kg | lb]
CBM [pc]
Qty. /Cntr40' [pc]
3,000 | 6,614
9.7
7
Speed [km/h]
Speed [mi/h]
Max.Load [kg]
Max.Load [lb]
Pressure [kpa]
Pressure [psi]
Pressure [bar]
15
9
49,488
109,101
741
107
7.4
20
12
49,025
108,082
728
106
7.3
25
16
48,563
107,062
715
104
7.2
30
19
48,100
106,042
702
102
7.0
35
22
47,638
105,023
689
100
6.9
40
25
47,175
104,003
676
98
6.8
45
28
46,713
102,983
663
96
6.6
50
31
46,250
101,964
650
94
6.5
Speed [km/h]
Max.Load [kg]
Pressure [kpa]
Pressure [psi]
15
49,488
741
107
20
49,025
728
106
25
48,563
715
104
30
48,100
702
102
35
47,638
689
100
40
47,175
676
98
45
46,713
663
96
50
46,250
650
94
Speed [mi/h]
Max.Load [lb]
Pressure [kpa]
Pressure [psi]
9
109,101
741
107
12
108,082
728
106
16
107,062
715
104
19
106,042
702
102
22
105,023
689
100
25
104,003
676
98
28
102,983
663
96
31
101,964
650
94
*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 :