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John Deere S7900 Combine

The John Deere S7900 is a combine powered by a Allis-Chalmers 21000 MKII engine.

13.8 L
Displacement
6
Cylinders
290 kW
Engine power
0
Parts

Engine

Allis-Chalmers 21000 MKII
Displacement13.8 L
Cylinders6
Rated speed1800 rpm
Oil capacity29.3 L

This engine also powers 1 generator set(s) on Facts About Generators.

Aftermarket parts that fit this combine

60

Parts listed by aftermarket suppliers as fitting this combine — leads compiled from supplier catalogs; verify the exact part for your serial number.

Common questions

What engine does the John Deere S7900 use?

The John Deere S7900 combine is powered by the Allis-Chalmers 21000 MKII engine.

About

John Deere S7900 — combine. Specifications and parts compiled from manufacturer documents.

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Service & wear parts for the John Deere S7900.

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