John Deere 70 series combines

John Deere has just recently released it's new 70 series combines which are to be the most powerful and preductive combines ever built by the company.

The new series includes the following 4 combines.

Model Engine Size Horsepower Grain Tank
9570 STS 6.8 Liter 265hp 250 bu

9670 STS 9.0 Liter 305 hp 300 bu

9770 STS 9.0 Liter 360hp 300 bu

9870 STS 13.5 Liter 440hp 300 bu

The 70 Series Combines are powered by field-proven, John Deere PowerTech Plus™ engines that are cleaner-burning, more fuel-efficient and factory-approved to use up to B5 biodiesel fuel. The Combines also features a new DynaFlo II cleaning system with Increased Cleaning Capacity (ICC). It is designed to deliver 15 percent more cleaning capacity generated by a longer sieve stroke and a new front-chaffer extension. This new design increases the cleaning capacity and ensures a cleaner crop in the grain tank even with higher-bushel crops. Instead of continuously holding an adjustment switch for a particular setting, the operator is now able to rotate a selection knob to the desired setting which is viewable on the CommandCenter display. Along with John Deere's proven bullet rotor this combine has everything that makes a quality combine.