John Deere S690 Combine

Contents

Engine Details
Operational Specs
Feeding
Threshing
Separating
Cleaning System
Grain Handling

Engine Details

Number Of Cylinders	6
Engine Make	John Deere
Engine Model	John Deere PowerTech PSS Engine
Power	616.9 hp (460 kw)
Power Boost Power	49.7 hp (37 kw)
Power Measured @	2100 rpm
Displacement	823.9 cu in (13.5 L)

Operational Specs

Operating Weight W/O Attachment	42376 lb (19221.5 kg)
Fuel Tank Capacity	330 gal (1249.2 L)

Feeding

Conveyor Width	55 in (1397 mm)
Conveyor Length	68 in (1727 mm)

Threshing

Rotor Diameter	30 in (762 mm)
Rotor Length	123 in (3124.2 mm)
Rotor Speed – Low	210 rpm
Rotor Speed – High	1000 rpm
Concave Area	1705.1 in2 (1.1 m2)

Separating

Separator Type	rotary
Separating Area	2390 in2 (1.6 m2)
Discharge Grate Area	698 in2 (0.5 m2)

Cleaning System

Total Cleaning Area	8680.1 in2 (5.6 m2)
Cleaning Fan Speed – Low	620 rpm
Cleaning Fan Speed – High	1350 rpm

Grain Handling

Grain Tank Capacity	400.2 bu (14100 L)
Unloading Auger Length	6.9 ft in (2.2 m)
Unloading Speed	3.8 bu/sec (134 L/sec)

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