Caterpillar Performance Handbook, January 2017, SEBD0351-47

TKPH Rating ● BridgestoneTires

Tires

TKPH RATINGS AT 38° C (100° F) AMBIENTTEMPERATURE

For Haul Lengths of 32 km (20 miles) or Less OneWay Maximum Speed Not to Exceed 48 km (30 miles) per Hour

Because of the variance between specific tires it is recommended that at the time of purchase you check with your tire supplier for the manufacturer’s specific TKPH ratings for the tires purchased.

BRIDGESTONE RADIAL PLY — 80 SERIES SIZES

Industry Code Tread Design Custom Code

E-2

E-3

VKT

VJT

VLT

VMT

VRD

VRF

3A 1A 2A 1A 2A 2A 1A 2A 3A 1A 3A 1A

335/80R20 365/80R20 445/80R25 525/80R25 53/80R63 55/80R63 59/80R63

TKPH TKPH TKPH TKPH TKPH TKPH TKPH

144

144

232 206 160 194 149 149 194 149

— —

— — — —

NOTE: For cycle lengths of 5 km (3 miles) or less (round trip), multiply theTKPH value in this table by 1.12. Additional tread compounds are available to meet specificTKPH.

BRIDGESTONE RADIAL PLY — 80 SERIES SIZES

Industry Code Tread Design Custom Code

E-4

VLTS

VRDP

VRLS

VRPS

2A

3A

1A

2A

3A

1A

2A

3A

1A

2A

335/80R20 365/80R20 445/80R25 525/80R25 53/80R63 55/80R63 59/80R63

TKPH TKPH TKPH TKPH TKPH TKPH TKPH

126

1408 1643

1150 1341

974

1512

1233

1045

— — —

1137

*

*

*

— —

*Consult Bridgestone Representative. NOTE: For cycle lengths of 5 km (3 miles) or less (round trip), multiply theTKPH value in this table by 1.12. Additional tread compounds are available to meet specificTKPH.

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