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Current number of specifications

 
John Deere 9870 Combine

Selected Dimensions

Dimensions
C. Height to Top of Cab ft in mm

Specification

Engine
MakeJohn Deere
Model
Power440 hp328.1 kw
Power Boost Power471 hp351.2 kw
Power Measured @2200 rpm
Displacement823.8 cu in13.5 L
Number of Cylinders6
Operational
Operating Weight w/o Attachment36113.9 lb16381 kg
Fuel Capacity305.1 gal1155 L
Feeding
Conveyor Width55 in1397 mm
Conveyor Length68 in1727 mm
Conveyor Speed520 to 780 rpm
Threshing
Rotor Diameter29.5 in750 mm
Rotor Length123.2 in3130 mm
Rotor Speed - Low210 rpm
Rotor Speed - High1000 rpm
Concave Area1705 in21.1 m2
Separating
Separator Typerotary
Separating Area2387 in21.5 m2
Discharge Grate Area1705 in21.1 m2
Cleaning System
Total Cleaning Area8137.5 in25.3 m2
Cleaning Fan Speed - Low620 rpm
Cleaning Fan Speed - High1250 rpm
Dimensions
Height to Top of Cab ft in mm
Grain Handling
Grain Tank Capacity300.8 bu10600 L
Unloading Auger Length22.5 ft in6.9 m
Unloading Speed3.3 bu/sec116.3 L/sec
Unloading Discharge Height14.3 ft in4.4 m