AGCO Glencoe SS7400 Soil Saver User manual

Glencoe
SS7400 SOIL SAVER®
TILLAGE TOOL
OPERATOR’S
MANUAL
Form No. 1PD684599
May 1999

Table of Contents
INTRODUCTION
DEALER/CUSTOMER INFORMATION
TO THE DEALER AND CUSTOMER ......................2
SAFETY
GENERAL OPERATION .............................3
DECAL INFORMATION AND LOCATION ....................5
CYLINDER LOCKUP OPERATION .......................9
OPERATION
TRACTOR AND SOIL SAVERPREPARATION ...............11
HITCHING TO TRACTOR ...........................12
UNHITCHING FROM TRACTOR, UNFOLDING AND FOLDING WINGS ...14
TRANSPORTING THE IMPLEMENT ......................14
PREPARATION, TILLING, DEPTH, SPEED, SLICERS ............15
RESIDUE MANAGEMENT PLANNING.....................16
RESIDUE CHARTS ...............................17
MEASURING CROP RESIDUE ........................18
ADJUSTMENTS
LEVELING , SHANK ADJUSTMENTS .....................19
SLICER DEPTH ADJUSTMENTS .......................20
SHANK CLAMPTYPES .............................21
OPTIONS
SPIKE TOOTH HARROW, LEVELER .....................22
GROUND TOOLS, SHANK EXTENSIONS ...................23
SERVICE
GENERAL MAINTENANCE ..........................25
LUBRICATION CHART, BOLT TORQUE CHECKING INTERVAL .......26
WHEELS, SLICER GANGS...........................27
HYDRAULIC SYSTEM, CHARGING/PURGING, CYLINDER STROKE ....28
HYDRAULIC SYSTEM PLUMBING-RIGID MODELS .............30
HYDRAULIC SYSTEM PLUMBING-FOLDING MODELS ...........31
TRANSPORT LIGHTING WIRING DIAGRAM .................32
TROUBLESHOOTING .............................33
SHANK LOCATIONS ..............................34
SPECIAL TORQUE VALUES ..........................37
SS7400 SPECIFICATIONS
i

NOTES
ii

INTRODUCTION
The Glencoe
®
SS7400 Soil Saver
®
is a primary tillage tool for residue management. The SS7400 is available
in 7, 9, 11, 13-shank rigid models along with 15 and 17-shank folding models. These tillage tools cut and slice
crop residues, then incorporate the residue into an erosion-resistant blanket. The blanket protects valuable
topsoil as it retains essential plant nutrients to promote healthier, more uniform plant stands and higher crop
yields.
This manual contains information necessary for correct adjustment and safe operation of your implement.
Read it carefully.
This manual should remain with the machine when sold.
This manual was prepared from the latest product information available at publication time. The
Company reserves the right to make changes at any time without notice or obligation.
1
Fig. 1 - Glencoe ® SS7400 Soil Saver® with Optional Ridge Leveler
PTB-017

INTRODUCTION
DEALER/CUSTOMER INFORMATION
TO THE DEALER:
Warranty Registration
A warranty registration form must be completed for
each serial-numbered unit by the dealer and signed
by both the dealer and the customer before or upon
delivery. Distribute the copies according to
instructions on the form.
Predelivery
Using the Predelivery Inspection and Service
Report, Be sure the implement is completely set up,
lubricated and in proper working order upon delivery
to the customer.
Operator’s Manual
The operator’s manual is a very important part of the
equipment purchase. Using the manual, be sure to
instruct the owner and the operator regarding the
following:
•Safety Precautions
•Operation and Adjustments
•Lubrication and Maintenance
Be sure to give this manual to the owner.
Serial No.______________________________
Date Purchased_________________________
TO THE CUSTOMER:
Warranty Registration
Be sure to sign the registration form and keep your
copy.
Know Your Equipment
Before operating the implement, read the operator’s
manual to become completely familiar with the
machine before using it.
Left and Right Hand Sides of Machine
Stand behind the machine and face in the direction
of forward travel to determine left hand (LH) and
right hand (RH) sides of the machine.
Serial Number
The serial number plate is located on the front main
frame member. Record the serial number in the
space below. Your dealer needs the serial number
to give prompt, efficient service when ordering parts.
Safety is Important
•Develop and follow good safety practices and
encourage others working with you to do the
same.
•Always operate farm machinery in a careful,
safe manner.
•Never attempt to adjust, clean or service the
machine while it is in motion.
•Always shut off the tractor engine before
leaving the seat.
Authorized Service
For factory authorized service and parts, see your
dealer. The dealer’s trained service staff uses the
latest service techniques. The trained parts
personnel provide accurate and prompt delivery of
quality parts.
2
Fig. 2 - Serial Number Location
1. S/N Plate

SAFETY
SAFETY ALERT SYMBOL
The symbol above calls your attention to
instructions concerning your personal safety. It
is found throughout the manual as well as on the
machine to point out specific hazards and ways
to avoid them. Always follow the instructions to
minimize the risk of personal injury or death.
OPERATING
•Operator should be a responsible adult familiar
with farm machinery and trained in operation of
this implement.
•Do not allow anyone to operate implement until
after reading this manual and understanding
safety and operation of this machine.
•If operator does not understand any part of this
manual or machine operation, contact local
authorized Glencoedealer or AGCO Corp.
•In addition to equipment configuration and
design, hazard control and accident prevention
depends on awareness, concern, prudence and
proper training of personnel in the operation,
maintenance, transport and storage of
equipment.
•Always shut off tractor engine, shift to park
position (or shift to neutral), set brakes, and
relieve tractor hydraulic pressure before
dismounting tractor or working around
machine.
•Remove tractor start key when tractor and
implement will be unattended.
ATTENTION! BECOME ALERT!
YOUR SAFETY IS INVOLVED!
•Do not attempt to lubricate or adjust implement
while machine is in operation.
•Always raise implement, shut off tractor engine
and install cylinder lockup bracket before
making adjustments.
•Only the operator should be permitted on the
tractor (unless tractor has a factory-installed
passenger seat) when tractor and implement
are moving. Never permit anyone to ride on the
implement.
•Wear personal protective equipment (PPE)
such as, but not limited to, protection for eyes,
lungs, ears, head, hands and feet when
operating, servicing or repairing equipment.
•Do not wear loose clothing or jewelry as it may
entangle or catch on moving parts.
•Be sure bystanders are clear before operating
tractor or machine.
•Do not leave tractor or implement unattended
with tractor engine running.
•Never attempt to operate the implement unless
sitting in the driver’s seat.
•Do not stand between tractor and implement to
attach hitch when tractor engine is running.
•Regulate ground speed to field conditions, and
maintain control at all times.
•Do not allow children to ride on, play on, or
operate equipment. Always keep children away
from equipment operating, servicing, and
storage areas.
•Be sure tractor is in safe operating condition,
and has adequate braking capabilities.
•Tractor should be equipped with rollover
protective system (ROPS) and seat belt. Use
seat belt during operation.
•Detach and store implement where children do
not normally play. Always lower implement to
ground and block wheels.
3

SAFETY
SERVICING
•Lower implement to ground before servicing.
•Avoid working under implement whenever
possible. However, if it becomes absolutely
necessary to do so, be sure to safely block
machine. Install cylinder lockups in transport
position.
•Relieve hydraulic pressure before
disconnecting lines and fittings.
•Correct hydraulic leaks immediately. All fittings
must be tight and all lines and hoses in good
condition. Escaping hydraulic fluid, under
extremely high pressure, can penetrate the skin
and cause blood poisoning. If injured by
escaping fluid, see a doctor immediately.
•Use a piece of wood or cardboard to detect
fluid leaks (Fig. 3). Always wear safety glasses
when working around leaking fluid.
•Be careful not to get cut when working around
sharp shovels, ground tools and slicers.
•After repairing or adjusting implement, remove
all tools and parts from machine before
operating it.
•Tire changing can be hazardous and should be
done by trained personnel using proper tools
and equipment.
•Do not re-inflate a tire that was seriously
under-inflated or run flat. Have it checked by
qualified personnel.
TRANSPORTING
•Minimum weight of towing tractor should be at
least equal to weight of towed implement.
•Raise implement out of ground and install
cylinder lockups in transport position.
•Always use correct hitch pin size and secure it
with a retaining clip or pin.
•Attach the transport safety chain between the
tractor drawbar frame and implement hitch.
•Always lock tractor brakes together when
traveling on a public road.
•Always make the necessary safety precautions
prior to transporting implement on public roads:
•Be sure SMV (Slow Moving Vehicle) sign,
safety decals and conspicuity stripes are clean
and visible.
•Use approved extremity lighting and other
devices to warn drivers of other vehicles on the
highway.
•Comply with state and local laws governing
highway safety and regulations when moving
machinery.
•Use good judgment when transporting
implement on highway. Travel no faster than 20
mph (32 km/h) and maintain complete control
of machine at all times.
•When traveling up or down steep grades, shift
to a lower gear and use extreme caution.
4
Fig. 3 - Hydraulic Leak Detection

SAFETY
DECALS
The following safety decals are installed to alert
operators to hazards in specific machine areas. The
decals are for personal safety. READ AND
UNDERSTAND THE DECALS.
•Keep decals clean by wiping off regularly. Use a
cleaning solution if necessary.
•Replace decals if missing, damaged or painted.
•Clean machine surface thoroughly with a
cleaning solution before replacing decals.
5
Decal P/N 366747 (Fig. 4)
Decal P/N 360942 (Fig. 5)
Decal P/N 364866 (Fig. 6)

SAFETY
DECALS
6
Decal P/N N857039 (Fig. 7)
Decal P/N 364862 (Fig. 8)

SAFETY
DECAL LOCATIONS - Main Frame, Hitch
7
Fig. 9 - Decal and Reflector Locations on Hitch and Frame
538934 Yellow Reflector (rear of both side frames)

SAFETY
DECAL LOCATIONS - Folding Models
8
Fig. 10 - Decal and Reflector Locations on Main Frame Hinges for Folding Models
528933 Orange Fluorescent Strip 528934 Yellow Reflector

SAFETY
REFLECTORS
All Soil Saversare designed to meet current
industry location and visibility standards for
conspicuity reflectors (Figs. 11, 12).
SMV SIGN
The sign is mounted on the rear bar just left of, or on
the machine centerline (Fig. 13).
Disclaimer
The transport lighting and marking for this equipment
has been designed to conform to the applicable
standards of the American Society of Agricultural
Engineers. However, conformance to the standards
requires mounting the components in accordance
with the assembly instructions provided by AGCO
Corporation. The mountings and locations of the
components have been designed to avoid
interference with approved attachments or
accessories.
Check your local law enforcement agency(s) for
local lighting and marking requirements before
transporting the equipment on public roads.
9
Fig. 11 - Front Side of Outer Lights
1. Yellow Reflector, p/n 528934
1
Fig. 12 - Rear Side of Outer Lights
1. Red Reflector, p/n 528938
1
2
Fig. 13 - SMV Sign
1. Sign, p/n 71379434
C445-52A C445-48A
C445-49A
1

SAFETY
LOCKUP DEVICE
With the implement fully raised, install cylinder
lockup channel on main lift cylinder (Fig.14 ). Install
pin through channel to hold channel in position.
WARNING! ALWAYS INSTALL LOCKUP WHEN
WORKING UNDER OR AROUND
IMPLEMENT AND WHEN
TRANSPORTING IMPLEMENT.
When not in use, store lockup channel on front
frame cross member support (Fig.15 ).
10
Fig. 14 - Cylinder Lockup
1. Lockup Installed
Fig. 15 - Cylinder Lockup Storage
1. Storage Location

OPERATION
TRACTOR PREPARATION
General
•Check fluid level in the tractor hydraulic system
reservoir. Additional fluid may be required after
charging the implement hydraulic circuits.
•Add front frame and wheel weights as needed
to maintain stability on hillsides and when
transporting the implement.
•Inflate and ballast the tractor tires according to
the tractor operator’s manual.
•Use a tractor with adequate horsepower. See
SPECIFICATIONS Section.
Drawbar
•If tractor is equipped with a swinging drawbar,
allow drawbar to swing. Lock drawbar in center
position for transport only.
•Adjust tractor drawbar height to approximately
17" (45 cm) above ground, as measured from
top of drawbar.
WARNING! BE SURE REMOTE COUPLERS ARE
SECURELY MOUNTED TO TRACTOR
FOR PROPER FUNCTION OF
SAFETY DISCONNECT FEATURE.
SOIL SAVER
Ò
PREPARATION
General
•Perform “Beginning of Day” maintenance as
outlined in the SERVICE Section.
•Tighten loose nuts and bolts, including wheel
bolts. With a new machine, check every few
hours of operation until hardware stays tight.
•Replace worn, broken or damaged ground
tools.
Hitch
•Initially adjust hitch to the approximate correct
height before transporting the implement to the
field. The implement hitch is vertically
adjustable to match tractor drawbar height
while allowing the implement frame to be level
during operation.
Note: Final hitch height adjustment may be
required in field.
11

OPERATION
HITCHING TO TRACTOR
Implement Hitch
The implement is equipped with a combination
clevis / tongue swivel hitch. For a tongue-type tractor
drawbar, use the clevis hitch end. If the tractor has a
clevis-type drawbar, use the tongue hitch end
(Fig. 16).
Note: Relieve tractor internal hydraulic system
pressure before leaving seat.
WARNING! TO AVOID SERIOUS INJURY OR
DEATH, STOP TRACTOR ENGINE,
SHIFT TO PARK POSITION OR SHIFT
TO NEUTRAL AND SET BRAKES
BEFORE LEAVING TRACTOR.
1. If in field, remove swivel hitch retaining pin. If
implement will be transported, install pin.
2. Hitch tractor to implement with a 1
14
" (31 mm)
pin (minimum diameter). Secure pin in place
with a clip pin.
3. Remove jack and fasten in storage position
(Fig. 17).
4. Connect hydraulic hoses to tractor couplers so
when tractor lever is pulled rearward, implement
raises.
IMPORTANT! Thoroughly clean hose couplers
and tractor couplings before connecting hoses.
WARNING! BE SURE NO ONE IS BETWEEN
TRACTOR AND IMPLEMENT DURING
HITCHING OPERATION WHILE
TRACTOR ENGINE IS RUNNING.
12
Fig. 16 - Implement Hitch and Jack
1. Combination Swivel Hitch
2. Retaining Pin
Fig. 17 - Jack Storage
1. Holder
2
1
PTB-018A

OPERATION
HITCHING TO TRACTOR (Cont.)
Transport Safety Chain
1. Attach transport safety chain to hitch with
1"x8
12
" bolt furnished with machine bundle.
Tighten bolt securely.
2. Attach chain clevis (if tractor is not so equipped)
to tractor drawbar with bolt and locknut
furnished in chain bundle.
3. Thread chain through clevis, then attach chain
around tractor drawbar frame. Adjust chain
slack to allow implement to turn.
4. Connect chain hook and secure with latch.
WARNING! ALWAYS USE TRANSPORT SAFETY
CHAIN WHEN TRANSPORTING
IMPLEMENT. FAILURE TO DO SO
COULD CAUSE SERIOUS
PERSONAL INJURY AND MACHINE
DAMAGE IF IMPLEMENT BECOMES
UNHOOKED FROM TOWING
VEHICLE.
Purging the Hydraulic System
Prime the hydraulic system and purge the air from
the system before going to the field (p. 28).
WARNING! RECHECK FLUID LEVEL IN TRAC-
TOR RESERVOIR AFTER PRIMING HYDRAULIC
SYSTEM. FAILURE TO DO SO CAN RESULT IN
PERSONAL INJURY AND / OR DAMAGE TO
TRACTOR OR IMPLEMENT. ADD FLUID AS
REQUIRED.
13
Fig. 18 - Transport Safety Chain
1. Chain 2. Bolt

OPERATION
UNHITCHING FROM TRACTOR
WARNING! TO AVOID SERIOUS INJURY OR
DEATH, STOP TRACTOR ENGINE,
SHIFT TO PARK POSITION OR SHIFT
TO NEUTRAL AND SET BRAKES
BEFORE UNHITCHING.
Implement Lowered
IMPORTANT! To prevent point damage, do not
lower implement on concrete or rocks.
1. Choose a level area to unhitch. Lower
implement (and wings on folding models) to
ground.
2. Relieve pressure in tractor hydraulic system.
3. Disconnect hydraulic hoses and install imple-
ment coupler dust caps and tractor coupler
plugs.
4. Install jack. Remove transport safety chain and
hitch pin.
5. Perform “End of Day” service as outlined in the
SERVICE Section.
WARNING! BE SURE NO ONE IS BETWEEN
TRACTOR AND IMPLEMENT DURING
UNHITCHING OPERATION WHILE
TRACTOR ENGINE IS RUNNING.
Implement Raised
WARNING! DEPENDING ON WEIGHT OF ANY
OPTIONAL REAR ATTACHMENT,
IMPLEMENT MAY BE HEAVY ON
REAR WITH NO WEIGHT ON HITCH.
BEFORE UNHITCHING RAISED
IMPLEMENT, BE SURE WEIGHT IS
ON HITCH. IF NOT, LOWER
IMPLEMENT BEFORE UNHITCHING.
1. Choose a level area to unhitch (wings folded or
unfolded on folding models).
2. Install cylinder lockup (Fig. 19), check weight on
hitch and securely block wheels.
3. Relieve pressure in hydraulic system,
disconnect hydraulic hoses and install coupler
dust caps.
4. Install jack, remove transport safety chain and
hitch pin.
5. Perform “End of Day” service as outlined in the
SERVICE Section.
UNFOLDING AND FOLDING WINGS
To unfold wings:
1. Fully raise implement off ground.
2. Move tractor hydraulic lever forward and unfold
wings.
IMPORTANT! To prevent unecessary stress on
wing components, unfold wings slowly and
carefully.
To fold wings, move tractor lever rearward. Be sure
wings rest on wing stops when completely folded.
WARNING! CLEAR BYSTANDERS FROM THE
AREA WHEN FOLDING OR
UNFOLDING THE WINGS.
TRANSPORTING THE IMPLEMENT
1. Raise implement and wings on folding models.
Install cylinder lockup, then lower cylinder to
rest on lockup during transport.
2. Attach transport safety chain to tractor.
3. Install swivel hitch retaining pin.
4. Be sure tires are correctly and evenly inflated.
5. Be sure wheel bolts are tight.
14
Fig.19 - Wheel Cylinder
1. Cylinder Lockup in Position

6. Review and practice all transport safety issues in
SAFETY Section.
15

OPERATION
PRIMARY TILLAGE
•The Soil Saveris a primary tillage tool that
works best when no other tillage operation is
performed immediately beforehand. The slicers
require a firm surface to cut residue, so do not
disturb the soil prior to using the implement.
•If greater incorporation of residue is desired, a
flail or rotary shredder may be used before
tilling to supplement slicer action.
•The machine loosens the soil to the desired
depth, allowing water penetration into the soil.
During the winter, the ground will freeze deeper
and “weather out” much faster.
•Using the Soil Saverleaves a mulch and
residue cover on the surface, preventing soil
surface sealing. Water will be absorbed quickly
into the soil, reducing runoff, evaporation and
soil erosion. The residue cover also reduces
wind erosion.
•Do not till wet, sticky clay-type soils in the
spring. Hard clods will form, making
subsequent operations more difficult.
PREPARATION
•Raise and lower machine and hold tractor
hydraulic valve open several times to fully purge
air from the hydraulic system. Machine should
be level from side-to-side when raised and
lowered.
•Adjust hitch clevis so machine frame is parallel
to ground and all shanks are cutting the same
depth during operation.
•Perform all functions listed under “Tractor
Preparation” and “Soil SaverPreparation.”
TILLING
•Use the turnbuckle adjustment to determine
shank depth, not the wheels. Operate the
machine with wheels on the ground and wheel
cylinders fully retracted.
Note: With optional electronic DCS3000,
wheels are used to control depth.
•If cylinders begin to lift unevenly, hold tractor
valve open after implement is raised. When in
operation, fully raise the implement while
turning at each end of the field.
•On folding models, operate with wing cylinders
fully extended.
TILLING (Cont.)
•IMPORTANT! When making sharp turns, always
raise shanks and slicers out of the ground.
Sharp turns apply extreme side loads on shanks,
slicers and frame members, causing serious
implement damage.
•To retard downhill water movement on slopes,
start at the bottom of the slope and work
upwards, parallel to the bottom.
•Till the field at an angle to the rows to break up
the ridges.
SPEED
•Typical operating speed range is 3.5 - 6.0 mph
(5.6 - 14.4 km/h).
Note: Better pulverizing action of heavier soils
is accomplished at midrange speeds.
•If field conditions are adverse, operate at a
slower speed to reduce the possibility of
implement damage.
•If field conditions are too rough to operate at
high speed at the desired depth, make two
passes at an angle to each other. Make the first
pass shallower than the second pass.
•Reduce speed when making turns. Never make
high speed, sharp turns.
DEPTH
•For spring tilling, keep the machine as shallow
as possible while maintaining satisfactory
residue incorporation.
•For fall tilling, deeper tillage is more practical,
typically between 8″-12″(203 - 305 mm).
SLICERS
•The slicers cut stalks and residue. If stalk and
residue cutting is not required, fully raise the
slicer gangs and use the implement solely as a
tillage tool.
WARNING! SLICER BLADES ARE SHARP AND
CAPABLE OF CAUSING SEVERE
CUTS.
Note: Refer to ADJUSTMENTS Section for leveling
and depth adjustment information.
16