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BKT
BKT18.00 R 25
EARTHMAX SR 431
OTRRadial
EARTHMAX SR 431 (E-4) is an All Steel tyre specially designed for rigid haul trucks operating in severe mining conditions (surface and underground mines). The non-directional tread pattern ensures excellent traction and stability. The tyre features a strong All Steel casing and a special tread compound providing extraordinary cut and chip resistance as well as a long service life even in rocky, abrasive and harsh environments.
Key Features
TractionStabilityDurabilityCut and Chip Resistance
Available Sizes (2)
18.00 R 2516.00 R 25
BrandBKT
Tyre Size18.00 R 25
PatternEARTHMAX SR 431
ConstructionRadial
Tyre TypeOTR
CategoryRigid Dump Truck
ApplicationsTransport
EquipmentRigid Dump Truck
Specifications confirmed on enquiry. Datasheets available on request.
Technical Data
Metric Specifications
| Size | Version | TRA Code | Star Rating | LI/SS | Rim (Rec) | OW | OD | SLR | RC | Tyre Type | Tread Depth | TKPH |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 16.00 R 25 | CUT RESISTANT COMPOUND | E4 | ** | 177 B | 11.25/2.0 | 452 | 1532 | 713 | 4649 | TL | 45 | 166 |
| 18.00 R 25 | CUT RESISTANT COMPOUND | E4 | ** | 185 B | 13.00/2.5 | 520 | 1660 | 760 | 5040 | TL | 49 | 140 |
| 18.00 R 25 | CUT RESISTANT COMPOUND | SH4 | **** | — | 13.00/2.5 | 520 | 1660 | 760 | 5040 | TL | 49 | — |
