Detailed Description
2009 John Deere 9870 STS Combine - Premier cab, Contour-Master feederhouse with reverser and CommandTouch multi-speed drive, 3.15-inch feederhouse lift cylinders, round bar multi-crop concave, general purpose adjustable chaffer and sieve, high-capacity grain handling system with 22.5-ft unloading auger, PowerCast residue management system with fine-cut straw chopper and integrated chaff spreader, heavy-duty final and hydrostatic drive systems, adjustable rear axle with 2-speed 4WD, clean grain auger protection shielding, sectionalized concave cover plates, large wire/small grain concaves, and engine coolant heater. Equipped with 20.8R42 dual rear-spaced R1 radials and 28L-26 front tires. High-capacity STS combine built for efficient harvesting across multiple crops.