Caterpillar Performance Handbook, January 2017, SEBD0351-47

Appendix M ● Power Take Off Specifications

On-Highway Trucks

CX31 Automatic Transmission Power Take Off Ports

Optional Rear PTO Drive

2 Standard Side PTO Drives

1:1.25 Engine RPM

1:1 Engine RPM

Always running

Always running

CW Rotation

CCW Rotation

8 Bolt pattern

10 Bolt pattern

Hydraulic pump not included

Single Side PTO — 700 lbf-ft

Single Rear PTO — 800 lbf-ft

Maximum Total PTOs — 1200 lbf-ft

Side PTOs Engine RPM PTO RPM Torque (lbf-ft)

Optional Rear Thru-Shaft PTOs Engine RPM PTO RPM Torque (lbf-ft)

HP

HP

800 900

800 900

700 700 700 700 700 700 700 700 700 700 700 700 700 700

107 120 133 147 160 173 187 200 213 227 240 253 267 280

800 900

1000 1125 1250 1375 1500 1625 1750 1875 2000 2125 2250 2375 2500 2625

800 800 800 800 800 800 800 800 800 800 800 800 800 800

152 171 190 209 228 248 267 286 305 324 343 362 381 400

1000 1100 1200 1300 1400 1500 1600 1700 1800 1900 2000 2100

1000 1100 1200 1300 1400 1500 1600 1700 1800 1900 2000 2100

1000 1100 1200 1300 1400 1500 1600 1700 1800 1900 2000 2100

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Edition 47 12-53