John Deere 1550 CWS Combine

Feeding

Conveyor Length 70.9 in (1800 mm)
Conveyor Speed 510 rpm

Threshing

Rotor Diameter 24.1 in (610 mm)
Rotor Length 61.5 in (1560 mm)
Rotor Speed – Low 380 rpm
Rotor Speed – High 1100 rpm
Concave Area 1442 in2 (1 m2)

Cleaning System

Total Cleaning Area 8680 in2 (5.6 m2)
Cleaning Fan Speed – Low 550 rpm
Cleaning Fan Speed – High 1250 rpm

Grain Handling

Grain Tank Capacity 170.3 bu (6000 L)
Unloading Speed 1.6 bu/sec (55 L/sec)

Engine Details

Number of Cylinders 6
Engine Make John Deere
Engine Model John Deere Powertech 6068 HCQ81
Displacement 415 cu in (6.8 L)
Engine Power 221.3 hp (165 kw)
Power Measured @ 2400 rpm
Peak Torque 756 lb ft (1025 Nm)
Torque Measured @ 1400 rpm
Aspiration Turbocharged and air-to-air aftercooled
Emission Standards US EPA Tier 3 / EU Stage III A

Operational Specs

Operating Weight 25353 lb (11500 kg)
Operating Voltage 12 V
Alternator 120 amps
Battery 12 V, 150 Ah

Transmission

Transmission Type 3 speed hydrostatic transmission
Max Travel Speed 15.5 mph (25 km/h)
Front Tire Size 800/65R32; 23,1-30
Rear Tire Size 540/65R24; 16,9-24

Service Refill Capacities

Fuel Tank Capacity 124.2 gal (470 L)
Engine Oil Capacity 8.45 gal (32 L)
Cooling System Capacity 7.93 gal (30 L)
Transmission Oil Capacity 2.38 gal (9 L)
Hydraulic System Capacity 7.66 gal (29 L)
Hydraulic Brake Capacity 0.26 gal (1.0 L)
Hydrostatic Transmission Fluid Capacity 6.34 gal (24 L)
Final Drive Capacity 1.27 gal (4.8 L)
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