john deere 840
![]() | 1976 - 1986
Utility tractor | 1976 - 1986 | Utility tractor |
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1976 - 1986 | |||
Utility tractor |
1976 - 1986 | |
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Utility tractor |
Engine Detail | |
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John Deere | |
diesel | |
3-cylinder | |
liquid-cooled | |
Displacement | 179 ci
2.9 L |
Bore/Stroke | 4.19x4.33 inches
106 x 110 mm |
Power | 37.5 hp
28.0 kW |
Fuel system | direct injection |
Compression | 16.8:1 |
Rated RPM | 2400 |
Operating RPM | 1300-2400 |
Starter volts | 12 |
Starter power | 4 hp
3.0 kW |
Oil capacity | 7.4 qts
7.0 L |
Coolant capacity | 11.1 qts
10.5 L |