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Tires For The 21st Century
Firestone OTR Tire Index
Performance Finder | Tire Classifications | Technical Specifications
  Firestone OTR Tires  Underground Mining Tires

B
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A
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L4 Underground Mining PTLD L4S UNDERGROUND MINING
PTLD
Plain Tread Loader/Dozer
  • Extra-heavy duty plain tread design
    for severe underground service
  • Thick rubber armored sidewalls and
    special cut resistant tread compounds
  • Exceptional cut and impact protection 
  • Bias construction
Tire Sizes
------------------

18.00-25

18.00-25

21.00-25

33.25-35

33.25-35

----------------

-

-

-

-

-

-----------

416-940

280-231

278-572

417-688

417-637

---

32

32

32

38

44

---

TL

TL

TL

TL

TL

------

-

-

-

-

-

-----

69

69

67

86

86

-------

1210

1122

1453

2503

2556

-------------

13.00/2.5

13.00/2.5

15.00/3.0

27.00/3.5

27.00/3.5

--------

65.9

65.9

70.8

90.4

90.4

------

19.6

19.6

22.5

33.3

33.3

------

29.4

29.4

31.4

40.4

40.4

------

21.2

21.2

24.3

35.9

35.9

------

-[1]

-

-

-

-

NOTES:
1. Recut