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 — 95 SERIES SIZES

Industry Code Tread Design Custom Code

E-2

E-3

VFT

VKT

VSB

VEL

1A

2A

1A

2A

2A

1A

2A

385/95R24 385/95R25 505/95R25

141

106

141

106

179

TKPH TKPH TKPH

239

193

239

193

224

181

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.

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 — 90 SERIES SIZES

Industry Code Tread Design Custom Code

E-4

32

VELS

VRDP

VRLS

VRPS

VZTP

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

21/90R33 31/90R49 42/90R57 46/90R57 50/90R57

246 211 170 618 528 427

246 211 170 618 528 427

TKPH TKPH TKPH

1033 870 715

TKPH 1150 968 796 1150 968 796 1150 968 796 — — — 585

1278 1092 884

1278 1092 884 — — —

TKPH

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.

Edition 47 32-33