Selling 16 rows of John Deere Maxemerge Plus partial row units from a 2003 model 1770NT.  Retrofitted my planter with newer row units and am offering these for sale.  Would be a good number of parts worth salvaging to keep a MaxEmerge Plus running.   These are not complete row units as they lack parallel linkage, closing wheel assembly, and hopper supports. 

The following parts are included and are assembled together:

Shanks and headframe

John Deere 3mm opener discs (1 year old)

Gauge wheels with tires.  Most of the tires are worn.  A few are 1 year old.

Gauge wheel arms.  Most are worn out.  A few are 1 year old ME5 style.

Depth adjuster and rocker assembly.

Exapta Valion seed tube guards (about 50% worn down)

Some have seed tubes, I think 6 do not.

Keeton "Quick Attach" seed firmers. 2 years old.

Parts included that are not assembled:

Misecellaneous new parts from my inventory that are MaxEmerge Plus specific.  Some new openers, gauge wheel tires, bearings, etc.

Another set of used 3.5mm opener blades.  Some have bad bearings, but the blades have some life left.

16 - John Deere "Heavy Duty" dowpressure spring assemblies from the same planter.

Located 14 miles northwest of Colby.  Asking $1200 for everything and will consider offers.