John Deere 483, 583, 683 Corn Heads, 810, 812, 812SH, 814, 814SH, 816, 816SH, 818 and 820 Platforms (Europe) Technical Manual (TM4468)

Illustrated factory Technical Manual for John Deere Corn Heads Models 483, 583, 683, Platforms Models 810, 812, 812SH, 814, 814SH, 816, 816SH, 818 and 820.

This manual will assist you in diagnosing, and repairing for your corn head or platform.
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Covered Models (Europe):
   483 Corn Head
   583 Corn Head
   683 Corn Head
   810 Platform
   812 Platform
   812SH Platform
   814 Platform
   814SH Platform
   816 Platform
   816SH Platform
   818 Platform
   820 Platform

Format: PDF, 82 pages
Language: English
Publication Date: 01 Feb 1989
Table of Contents:
   800 SERIES CUTTING PLATFORMS
      Cutting platform and knife drive
      Cutting platform auger
      Variable reel speed drive
      Reel
      Walterscheid powerline
   80 SERIES CORN HEADS
      Corn head
      Special Tools
      Making special tools
      Auger:
      Remove
      Install
      Adjust
      Gatherer chains, deck plates, trash knives and row unit frame:
      Remove
      Install
      Adjust deck plates
      Adjust gatherer chain tension
      Adjust trash knives
      Stalk rolls:
      Remove
      Install
      Gear case:
      Diagnosing malfunctions
      Remove
      Disassemble
      Replace gatherer drive shaft bushings and remove seal
      Replace countershaft bushings
      Replace input shaft needle bearing and remove seal
      Replace gatherer cap bushings
      Replace idler gear bearings
      Assemble
      Service barrel assembly and stalk roll shafts
      Attach barrel assembly to gear case
      Install
      Row unit slip clutches Repair
      Assemble
      Harvesting corn with weakened or broken stalks
      Main drive shaft
      Row unit drives

Covered
Models	483, 583, 683, PLATFORMS MODELS 810, 812, 812SH, 814, 814SH, 816, 816SH, 818, 820