Case 2010 Operating instructions

2010, 2020 Grain Heads
Repair Manual
87040408

104 -- 3/04
SECTION 00 -- GENERAL INFORMATION
SECTION 35 -- HYDRAULIC SYSTEM
SECTION 55 -- ELECTRICAL
SECTION 58 -- ATTACHMENT / HEADERS
The sections used through out all Case IH product Repair manuals may
not be used for each product. Each Repair manual will be made up of one
or several books.
The sections listed above are the sections utilized for the 2010, 2020
Grain Heads.
2010, 2020 REPAIR MANUAL
CONTENTS
¤2004 CNH America LLC

COMPLETE CONTENTS
SECTION 00 - GENERAL INFORMATION
Chapter 1 - General Information
CONTENTS
Section Description Page
00 000 Precautionary Statements 3.......................................................
Personal Safety 3................................................................
Machine Safety 3................................................................
Information 3....................................................................
Safety Precautions 4.............................................................
Minimum Hardware Tightening Torques 6...........................................
Ecology and the Environment 8....................................................
Helpful Hints 8...................................................................
Combine International Symbols 9..................................................
Lubrication 10..................................................................
Recommended Lubricants and Coolants 11..........................................
SECTION 00 - GENERAL INFORMATION
Chapter 2 - Specifications
CONTENTS
Section Description Page
00 000 Specifications, 2010 2............................................................
Specifications, 2020 5............................................................
SECTION 00 - GENERAL INFORMATION
Chapter 3 - Troubleshooting
CONTENTS
Section Description Page
00 000 General Troubleshooting 2........................................................

SECTION 35 - HYDRAULIC SYSTEM
Chapter 1 - Hydraulic System
CONTENTS
Section Description Page
35 000 Reel Hydraulic Drive 2............................................................
Reel Fore/Aft Cylinders 2.........................................................
Reel Lift Cylinders 7..............................................................
SECTION 55 - ELECTRICAL
Chapter 1 - Electrical
CONTENTS
Section Description Page
55 000 Electrical 2......................................................................
SECTION 58 - ATTACHMENT/HEADERS
Chapter 1 - PTO Driveshaft
CONTENTS
Section Description Page
58 000 Shaft Removal 2.................................................................
U-joint Disassembly 2............................................................
U-joint Assembly 3...............................................................
Slide Lock Disassembly 4.........................................................
Slide Lock Assembly 5............................................................
Shaft Installation 5...............................................................

SECTION 58 - ATTACHMENT/HEADERS
Chapter 2 - Auger
CONTENTS
Section Description Page
58 000 Auger Removal 3................................................................
Auger Installation 6...............................................................
Auger Finger Replacement 10....................................................
Finger Guide Replacement 11.....................................................
Finger Crankshaft Repair 12......................................................
SECTION 58 - ATTACHMENT/HEADERS
Chapter 3 - Wobble Box
CONTENTS
Section Description Page
58 000 Wobble Box Removal 2...........................................................
Wobble Box Disassembly 4.......................................................
Wobble Box Yoke Disassembly 6...................................................
Yoke Assembly 8................................................................
Wobble Box Assembly 10........................................................
Wobble Box Installation 13.......................................................
SECTION 58 - ATTACHMENT/HEADERS
Chapter 4 - Slip Clutch
CONTENTS
Section Description Page
58 000 Slip Clutch Disassembly 2.........................................................
Slip Clutch Assembly 2...........................................................

SECTION 00 - GENERAL INFORMATION - CHAPTER 1
00-1
SECTION 00 - GENERAL INFORMATION
Chapter 1 - General Information
CONTENTS
Section Description Page
00 000 Precautionary Statements 3.......................................................
Personal Safety 3................................................................
Machine Safety 3................................................................
Information 3....................................................................
Safety Precautions 4.............................................................
Minimum Hardware Tightening Torques 6...........................................
Ecology and the Environment 8....................................................
Helpful Hints 8...................................................................
Combine International Symbols 9..................................................
Lubrication 10..................................................................
Recommended Lubricants and Coolants 11..........................................

SECTION 00 - GENERAL INFORMATION - CHAPTER 1
00-2
CALIFORNIA
Proposition 65 Warning
Diesel engine exhaust and some of its constituents are known
to the State of California to cause cancer, birth defects, and
other reproductive harm.
Battery posts, terminals and related accessories contain lead
and lead compounds, chemicals known to the State of
California to cause cancer and birth defects or other
reproductive harm. Wash hands after handling.

SECTION 00 - GENERAL INFORMATION - CHAPTER 1
00-3
PRECAUTIONARY
STATEMENTS
PERSONAL SAFETY
Throughout this manual and on machine decals, you will find precautionary statements (“DANGER”,
“WARNING”, and “CAUTION”) followed by specific instructions. These precautions are intended for the personal
safety of you and those working with you. Please take the time to read them.
DANGER
This word “DANGER” indicates an immediate hazardous situation that, if not avoided, will result in death
or serious injury. The color associated with Danger is RED.
WARNING
This word “WARNING” indicates a potentially hazardous situation that, if not avoided, could result in
death or serious injury. The color associated with Warning is ORANGE.
CAUTION
This word “CAUTION” indicates a potentially hazardous situation that, if not avoided, may result in minor
or moderate injury. It may also be used to alert against unsafe practices. The color associated with
Caution is YELLOW.
FAILURE TO FOLLOW THE “DANGER”, “WARNING”, AND “CAUTION” INSTRUCTIONS MAY RESULT IN
SERIOUS BODILY INJURY OR DEATH.
MACHINE SAFETY
The precautionary statement (“IMPORTANT”) is followed by specific instructions. This statement is intended for
machine safety.
IMPORTANT: The word “IMPORTANT” is used to inform the reader of something he needs to know to prevent
minor machine damage if a certain procedure is not followed.
INFORMATION
NOTE: Instructions used to identify and present supplementary information.

SECTION 00 - GENERAL INFORMATION - CHAPTER 1
00-4
SAFETY PRECAUTIONS
NOTE: On Case IH equipment, left and right are
determined by standing behind the unit, looking
in the direction of travel.
Carefully study these suggestions, and those
included in the combine and grain head
operator’s manuals, and insist they be followed
by those working with you and for you.
1. Thoroughly read and understand this manual
and the combine and grain head operator’s
manuals before attempting to operate this
equipment.
2. Be sure everyone is clear of the machine
before starting.
3. Only the operator should be on the combine
when operating. Never allow anyone to get on
or off the combine while it is in motion.
4. Keep all shields in place. Never work around
the grain head or combine in loose clothing
that could catch on moving objects.
5. Observe the following precautions whenever
lubricating, making adjustments; or servic-
ing the grain head.
A. Disengage all clutching switches.
B. Lower the grain head to the ground or
raise the head completely and lower the
cylinder safety stop, 1. This stop will
prevent the grain head from lowering.
C. Engage the parking brake.
D. Shut off the combine engine.
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6. Never disconnect or make any adjustments
to the hydraulic system unless the grain head
is lowered to the ground or the lock, 1, is in
the down position.
7. Lower the reel to it’s down position or
properly engage lift cylinder stop, 1.
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