6068SFM85
Constant-Speed Auxiliary & Generator Engine
- 6.8L PowerTech™
- 168-195 kW (226-262 hp)
John Deere
6068SFM85
Constant-Speed Auxiliary & Generator Engine
EMISSIONS CERTIFICATIONS
| IMO Tier 2 |
GENERAL DATA (based on standard option configuration)
| Model | 6068SFM85 |
| Number of cylinders | 6 |
| Displacement-- L (cu in) | 6.8 (415) |
| Bore and Stroke-- mm (in) | 106 x 127 (4.17 x 5.00) |
| Engine Type | In-line, 4-cycle |
| Aspiration | Air-to-sea water |
| Length - mm (in) | 1387 (54.6) |
| Length to rear face of flywheel housing - mm (in) | 1172 (46.1) |
| Width Maximum - mm (in) | 872 (34.3) |
| Flywheel housing SAE | 3 |
| Height - mm (in) | 1002 (39.4) |
| Height, crankshaft centerline to top - mm (in) | 711 (28.0) |
| Height, crankshaft centerline to bottom - mm (in) | 291 (11.5) |
| Weight, dry - kg (lb) | 763 (1682) |
CALCULATED GENERATOR-SET RATING - 1800 RPM
| Rated Speed Hz (rpm) |
60 ( 1800 ) |
| Generator efficiency % | 88-92 |
| Engine Power Prime kW (hp) | 195 (261.5) |
| Power factor | 0.8 |
| Calculated generator set rating prime - kWe | 172-179 |
| Calculated generator set rating prime - kVA | 215-224 |
CALCULATED GENERATOR-SET RATING - 1500 RPM
| Rated Speed Hz (rpm) | 50 ( 1500 ) |
| Generator efficiency % | 88-92 |
| Engine Power Prime kW (hp) | 168 (225.3) |
| Power factor | 0.8 |
| Calculated generator set rating prime - kWe | 148-155 |
| Calculated generator set rating prime - kVA | 185-194 |