Download Instant Access For  John Deere 686 And 688 Rotary Harvesting Units Technical Manual TM4585 

The John Deere 686 And 688 Rotary Harvesting Units Technical Manual TM4585 is a valuable reference for servicing, maintaining, inspecting, and repairing John Deere 686 and 688 rotary harvesting units. This technical manual provides detailed service information, specifications, adjustment procedures, troubleshooting guidance, component details, and maintenance instructions. Ideal for technicians, mechanics, operators, and equipment owners, it helps support accurate repairs and efficient machine maintenance. The digital PDF format makes it easy to access technical information whenever needed in the workshop or field.

PUBLICATION NO : TM4585

DATE : 08 NOV 01
FILE SIZE : 9.83 MB
TOTAL PAGE : 256
LANGUAGE : ENGLISH

MODEL COVERED :
686 AND 688 ROTARY HARVESTING UNITS

CONTENT INCLUDED:
SAFETY
SAFETY INFORMATION
GENERAL
DESCRIPTION
TORQUES FOR HARDWARE
SPECIFICATIONS
POWER TRAIN
L-GEAR CASE
MAIN DRIVE FRICTION CLUTCHES
GATHERING DRUM GEAR CASE
GATHERING DRUM TRANSMISSION CASE
FEED DRUM GEAR CASE
FEED DRUM TRANSMISSION CASE
CROSS FEED DRUM GEAR CASE
U-JOINT DRIVE SHAFT
HYDRAULIC SYSTEM
HYDRAULIC CYLINDERS
MISCELLANEOUS
FOLDABLE OUTER UNITS
HARVESTING UNIT FRAME
FEEDING SYSTEM
GATHERING DRUMS
GATHERING DRUM RADIAL-PIN CLUTCH
CROSS FEED DRUMS
FEED DRUMS
ROTATING CROP DIVIDER
TROUBLESHOOTING
INDEX     

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