John Deere 4620

The John Deere 4620 is a row-crop tractor that was manufactured by John Deere from 1971 to 1972 in Waterloo, Iowa, USA. Available with either 2WD or 4WD, it is powered by a 404 cubic inch, six-cylinder intercooled turbocharged diesel engine that outputs 135 horsepower at 2200 RPM. It offers two transmission systems: an 8-speed partially synchronized Syncro-Range or an 8-speed full power shift. Both offer multiple forward and reverse gears. This model features hydrostatic power steering and hydraulic wet disc brakes for improved control and operational efficiency. The tractor could be fitted with an open operator station with a two-post Roll-Gard ROPS and canopy, or optionally with a cab. Hydraulics operate through a closed-center system, and a single independent rear PTO runs at 1000 RPM. Designed to cater to a variety of farming needs with its robust build and flexibility in attachments, this tractor remains a testament to John Deere’s legacy in the agricultural machinery industry.