Caterpillar Performance Handbook, January 2017, SEBD0351-47

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Edition 47 4-37
Engines
4
Cat Oil and Gas Engines
Electric Drive Engine Ratings for SCR and DC Powered Rigs
Model
No.
Cyl.
60 Hz 50 Hz
720 rpm 900 rpm 1200 rpm 1800 rpm 750 rpm 1000 rpm 1500 rpm
bkW bhp bkW bhp bkW bhp bkW bhp bkW bhp bkW bhp bkW bhp
3508 V-8 — — — — 641 860 — — — — — — — —
3508B V-8 — — — — 682 915 — — — — — — 880 1180
3508C V-8 — — — — 682 915 — — — — — — — —
3512 V-12 — — — — 708-
1070
950-
1435
— — — — 830-
890
1113-
1194
1090 1462
3512B — — — — 1102 1478 — — — — 933 1251 1257-
1310
1686-
1757
3512C V-12 — — — — 1102 1478 — — — — — — — —
3512C HD V-12 — — — — 1305 1750 — — — — — — 1310 1757
3516 V-16 — — — — 1345 1804 — — — — 1200 1609 — —
3516B V-16 — — — — 1383-
1717
1855-
2303
— — — — — — — —
3516B HD V-16 — — — — 1603 2150 — — — — — — — —
3516C HD V-16 — — — — 1383 1855 — — — — — — — —
3516C HD V-16 — — — — 1603 2150 — — — — — — — —
C175-16 V-16 — — — — 1930 2586 — — — — — — — —
bhp — Brake horsepower
bkW — Brake kilowatts
Requires Separate Circuit Aftercooling (SCAC), without fan power, when emissions compliant.
NOTE: For specific emission standards per model and rating, please see pages 4-21 through 4-22.
Cat Oil and Gas Engines
● Electric Drive Engine Ratings for SCR and DC Powered Rigs