PDF Operator Manual Fendt 1125F 2125F Fixed Chamber Baler - 4 MB
Maximize the efficiency of your baling operations with the operator's manual for the Fendt 1125 F, 2125 F, and 2125 F Profi fixed chamber balers.
This guide provides essential information on machine setup, operation, and adjustments for different crop conditions.
It also covers routine maintenance to ensure your baler is always ready for the field.
Following these instructions will help you produce high-quality bales consistently.
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Operator's Manual
Fixed Chamber Baler
1125 F
2125 F
2125 F Profi
Wolfenbüttel
AGCO Wolfenbüttel GmbH - Gebrüder-Welger-Straße
3 - D-38304 Wolfenbüttel January 2018
FENDT is a worldwide brand of AGCO 1745.FT.EN01
© AGCO 2018 EME
Original Operator's Manual English
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1. Safety
GUID-34AECB30-5777-41B3-8AA4-3CCA95F25508 [V1]
1.2.2 Safe Maintenance
Read and understand the general safety instructions then:
• Before you do maintenance or do work on the machine:
- Stop the tractor engine and remove the key
- Disengage the Power Take Off (PTO)
- Stop all the parts that can move
- Put the wheel chocks against one of the wheels
• Do not touch parts that can move
• Obey the maintenance schedule in the manual to prevent problems
• Do not change the machine
• If it is necessary to replace parts, only use parts with manufacturer approval
• Make sure that all covers and guards are in position and locked when you complete maintenance work.
GUID-FEE7F5F6-2E30-4EF2-8914-9C98A6CE5687 [V1]
1.2.3 Safe Driving
Read and understand the general safety instructions. Make sure that:
• You always obey your local road traffic regulations and the speed limits
• The drawbar and the parking jack are in the drive position
• The machine is in the transport position
• The tailgate is not open and locked
• The trailed steering axle (if present) is locked
• All parts that move (for example the folding components and covers) are locked
• The control panel and the hydraulic system of the tractor are off
• All the lamps on the machine operate correctly and are clean from dirt
• Examine the operation of the brakes before you start to drive. Do not drive with the machine if there is a
problem with the brakes
• Do not make sudden turns when on a slope
• Drive slower when on a down slope
• Do not disengage the clutch of the tractor or change gears on a slope.
GUID-02378D70-2BF7-40BD-B95B-6DD7D20047F1 [V2]
1.2.4 Public Road Transport Safety
Read and understand the general safety instructions before you drive on the road. When you drive on the
road:
• Obey the local road traffic laws
• Keep a safe distance from other traffic
• Make sure that the plug for the lighting cable fully connects to the tractor socket and the lamps operate
correctly
• Use warning lamps or other safety signs, if necessary
• If necessary by local law install the rear marking plate for Slow Moving Vehicles (SMV) on to the
machine
• If necessary by local law install the licence plate on the machine
• If necessary by local law, install the safety chains. Connect them to a rigid part of the tractor
• If there is a hydraulic brake system, always connect the safety brake cord (optional)
• Remove loose objects that can fall off the machine, for example, loose crops, mud or soil
• Make sure that only approved tyre types are in use on the machine. Tyres not approved by the
manufacturer can be dangerous. Examine the transport wheels nuts and tighten them if necessary after
the set working hours or driven distance. Make sure that the tyres have the correct pressure. Do not
inflate the tyres with more than the recommended quantity of air
• Do not operate hydraulic components
Fixed Chamber Baler 11
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1. Safety
GUID-44BDB8FC-7186-4803-B25B-732AF2996927 [V1]
1.4.4 Hydraulic Shut-off Valve
The hydraulic hose of the pick-up has a shut-off
valve. In the closed position the pick-up will not
lower.
GUID-D28785B9-2C9C-4971-8590-78E8E41DC7F7-high.jpg [High]
Fig. 3
GUID-A21910D9-1AD6-4534-8094-E0845E1D5AAC [V1]
1.4.5 Net Knife Safeguard
The net knife safeguard is a safety chain with a spring clip that attaches to the net knife. It stops unwanted
movement of the net knife during maintenance and when you do work near the net knife.
The net knife safeguard is installed at the rear of the net unit. Always make sure that you attach the net
knife safegaurd before you do maintenance or work near the net knife.
GUID-D9EA52FD-768B-445D-B954-7FF68494E909 [V1]
1.4.6 Install the Net Knife Safeguard
Procedure
1. Connect the safety chain to the handle.
2. Attach the safety chain with the spring clip.
GUID-285C1826-23AD-40D9-9D5C-BDAB96B8D64D-high.jpg [High]
Fig. 4
GUID-AAE799E5-3E9E-45B3-BACA-83223FBC9926 [V1]
1.4.7 Remove the Net Knife Safeguard
Procedure
1. Remove the spring clip from the safety chain.
2. Disconnect the safety chain.
Fixed Chamber Baler 21
1745.FT.EN01
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2. Introduction
[V]
2.3 Description
GUID-B5D38360-BFCA-4C0C-BA83-47E42E8B1AF7 [V1]
2.3.1 General Overview
The machine will make a circular bale in 5 steps:
1. Pick up the loose crop material with the pick-up unit.
2. Cut (if necessary) and transport the material into the compressing chamber.
3. Compress the material and shape the bale.
4. Tie the bale.
5. Open the tailgate and eject the bale.
Steps 1- 3 are continuous when the tractor drives. The tractor must stop when the tying starts in step 4.
The tractor and machine must not move to eject the bale in step 5.
GUID-B495AFD6-68CF-4AA3-9368-C104D8B05E87-high.jpg [High]
Fig. 2
(1) Controller (6) Feed channel floor
(2) Tying unit (7) Cutting unit
(3) Bale chamber (8) Feed rotor
(4) Tailgate (9) Pick-up unit
(5) Bale ejector (10) Drawbar
GUID-82E5D540-F171-4CF8-821B-A45A3495D7F4 [V1]
2.3.2 Drawbar
The machine has a selection of drawbar heads:
• Ball head 80 mm (3.2 in) (ISO 24347)
• Fixed towing eye 40 mm (1.6 in) (ISO 8755)
• Turnable towing eye 35 mm (1.4 in) (ISO 5962-3).
Make sure that you can use one of these drawbar heads with your tractor. Read the tractor manual.
You must adjust the drawbar height to the tractor before use.
Fixed Chamber Baler 31
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2. Introduction
The MONITOR menu shows automatically when the control is supplied with power.
The following information is displayed in the MONITOR menu.
Centre display
• Machine status ( baling, tying, ...)
• Bale diameter and set diameter
• Cutting device status.
Adjacent to the centre display
• Daily counter
• Machine working time
• Battery voltage
• Power take-off (PTO) speed.
Below the centre display
• Tying mode
• Hydraulic switch (cutting device, bottom door, pick-up)
• Operating parameter (bale diameter, net layers).
GUID-618D7F7B-1884-47D2-8550-EEA8816CD3A9 [V1]
2.6.1.1 The Display
GUID-BE411F19-269B-4D2F-9A1E-5B798EE41361-high.jpg [High]
Fig. 9
Fixed Chamber Baler 41
1745.FT.EN01
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2. Introduction
CAUTION: Moving parts
Personal injury
Extended diagnosis is used when the machine is operating. Extended diagnosis must only
be done by approved personnel.
GUID-42534380-298B-4CB7-9ECC-3E8788142FA7 [V1]
2.6.4.1 Standard Diagnosis
CAUTION: Personal injury
Moving parts
Switch off the tractor engine and wait until the machine has stopped. Disconnect the
hydraulic supply from the machine.
Standard diagnosis can only be done when the machine stops. If you start the machine when standard
diagnosis is running no more diagnosis can be selected. The display will change to the 'Monitor' menu
when you push a button.
1. Push to open the menu overview.
2. Push or to scroll to 'Diagnosis'.
3. Push to select 'Diagnosis'.
4. Push the left button to scroll the menu.
5. Push the right button to scroll the menu in
the opposite direction.
6. Push to go to the menu overview.
GUID-027354AD-7B95-45B2-B198-2B89C6D8A7CE-high.jpg [High]
7. Or Push and hold for three seconds to go Fig. 23
to the 'Monitor' menu.
GUID-4A6BF894-93A5-4D20-A7B1-863C6D4F8C2F [V1]
2.6.4.2 Extended Diagnosis
WARNING: Personal injury
Extended diagnosis is done when the machine is operating. Only approved persons can do
extended diagnosis.
Use extended diagnosis to see the sensor and
actor screens when the machine is operating.
Extended diagnosis operates in the same
procedure to standard diagnosis. But you can also
see the sensor and actor screens when the
machine is operating. You can change the actor
channel and the machine will continue to operate.
The symbol on the screen flashes. This shows
extended diagnostic mode is on.
GUID-2F5C0182-5E61-4CE7-A37C-A02C80E5B447-low.png [Low]
Fig. 24
Fixed Chamber Baler 51
1745.FT.EN01
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2. Introduction
Submenu Task see chapter
MONITOR Stops SYSTEM SERVICING menu and starts see chapter Monitor submenu,
MONITOR menu. page 61
SYSTEM SETUP Machine model selection, if more than one see chapter System Setup
machine interface is available. submenu, page 62
EEPROM Display of the EEPROM contents. see chapter EEPROM Contents
CONTENT submenu, page 63
SELF-TEST Diagnostic test of the control system (use a special see chapter Self Test submenu,
test device). page 63
GUID-F37BC676-60D5-449D-80D9-F91D5B5A125B [V1]
2.6.7.1 Call-up System Service menu
• Select SYSTEM SERVICING: press and hold the
centre button (for 10 seconds) when
switching on the control voltage
• Select submenu: keys or
• Call-up selected submenu: Button .
GUID-57F72877-9690-4881-A8F7-B0F8333C4164-high.jpg [High]
Fig. 45
GUID-9A4F4BA6-ED14-489F-82E1-39454546B3E6 [V1]
Monitor submenu
This menu entry stops SYSTEM SERVICING and
the MONITOR menu, displays. see
chapter 2.6.1 Monitor Menu, page 40
• Select MONITOR menu: keys or
• Agree selection with button .
GUID-57F72877-9690-4881-A8F7-B0F8333C4164-high.jpg [High]
Fig. 46
Fixed Chamber Baler 61
1745.FT.EN01
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2. Introduction
Key Operation
Select actor scroll up
Select actor scroll down
Open menu overview, or push and hold to go to the monitor menu.
[V]
2.6.9 Operating the Oscilloscope
GUID-7EC72A62-5D65-46AC-AC0E-022FF5FD9172 [V1]
2.6.9.1 Paging through the Oscilloscope Screens
You can scroll through the oscilloscope screens:
• Right button page up
• Left button page down.
GUID-38F4D146-0B0C-46DD-BAB3-2D350804F6E2 [V1]
2.6.9.2 Start or stop recording (RUN mode / Hold mode)
You can stop the data recording (HOLD mode) and start (RUN mode) push .
GUID-B134B4FA-09C9-4B5A-9C29-B83FF3E3D1A1 [V1]
2.6.9.3 Time Window function
The Time window“ function sets the period of
time to a window size, e.g.:
• window size T = 10 seconds
• window size T = 20 seconds
• window size T = 50 seconds
• window size T = 100 seconds
• window size T = 200 seconds
• window size T = 500 seconds.
Position the selection bar (black) on the "Time
Window" function use the buttons and .
GUID-A2115AFA-C6B2-4325-913F-20960BB2A618-high.jpg [High]
Fig. 63
GUID-A2C87E0E-9C6D-4385-9A67-D9817C9E5C92 [V1]
2.6.9.4 "Cursor" function
When the recording has been stopped (HOLD),
use the"Cursor" function to see all times of the
data recorded before:
1. Push and to move the selection bar
(black) to the "Cursor" function.
2. Push and to move the cursor to the
necessary position.
GUID-0D4FFE74-E6B8-4CE7-AF5C-C04CA1EE43F0-high.jpg [High]
Fig. 64
Fixed Chamber Baler 71
1745.FT.EN01
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3. Operation
Procedure
1. NOTE: For transportation, the manufacturer
has locked the bottom door
(Hydroflexcontrol) in the closed position. You
must set the bottom valve on the hydraulic
control block to the open position before you
can do the steps which follow.
Use the applicable tool and turn the right ball
valve 90° in a counterclockwise direction.
2. NOTE: Machines with E-Link.
°
GUID-6AB7D05A-39F9-49F6-A5D0-C04657D9E3DA-high.jpg [High]
Fig. 4
Symbol on the Function Tractor connection Colour of the
hydraulic hose marking
Open and close the tailgate Single acting Yellow
Hydraulic switch to: Double acting with Red
floating position
• Open and close the feed
channel floor
• Lift and lower the pickup
• Move the cutting device
in to the operation and
no operation position.
NOTE: Machines with Balercontrol E.
Fixed Chamber Baler 81
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3. Operation
5. Set the guide wheels on the left and right
side of the machine to the transport position:
a) Remove the guide wheels from the baling
position and set to the transport position.
b) Attach the guide wheels with a split pin.
GUID-B467951F-67BE-4459-B8D4-D78B1D542747-high.jpg [High]
Fig. 14
6. Make sure that you push the bale ejector
tubes to the transport position and attach
with a cotter pin.
7. Fold up and lock the ladder of the
maintenance platform.
8. Remove harvest remains and clods of dirt
which are in contact with the machine. Make
sure that the lighting set and reflectors are
clean.
9. Clean the area near the brake system, near
the wheel rims and brake drums.
GUID-4235395A-5D9F-476B-BA95-8CA491803676-high.jpg [High]
Fig. 15
10. Make sure that the brake operates during
driving:
a) For machines with an active hydraulic
brake: make sure that you connect the
hydraulic brake hose.
b) For machines with a pneumatic brake:
make sure that you set the lever on the
variable load valve to the full brake effect.
c) Before you continue make sure that the
pressure in the reservoir of the pneumatic
brake is correct.
11. Remove the wheel chocks from the wheels
on the machine.
12. Release the parking brake.
GUID-EAEC9FCE-E67A-4DAF-82E8-5927AA3DAC27-high.jpg [High]
Fig. 16
Fixed Chamber Baler 91
1745.FT.EN01
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3. Operation
6. Feed twine (B) through the guide eye.
7. Thread both twines through the pair of guide
eyes.
8. Feed the twines through to the feed rollers
(4), each twine in its own entry.
GUID-8895723E-2A8F-41D2-8768-3AE26A38B5A5-high.jpg [High]
Fig. 33
(1) Eye A on binding bar
(2) Eye B on binding bar
(3) Clamp and cut device
(4) Guide roller
(5) Variable diameter disk
GUID-02BE5FD8-841A-416E-991A-4B81148DB578 [V1]
3.4.10 Set the Twine Brake
The twine brakes must hold the twine as tightly as possible to make sure that the twines safely attach the
bale.
1. Adjust the length of the spring (X) for spring (A and B) in accordance with the table below.
Measure the length (X) between the bottom of the washer on the top and the surface of the cracked plate.
Basic setting Length (X) of the spring
Balercontrol E 39 mm (1.53 in)
Twine A
E-Link 33 mm (1.30 in)
Balercontrol E 37 mm (1.46 in)
Twine B
E-Link 28 mm (1.1 in)
Fixed Chamber Baler 101
1745.FT.EN01
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3. Operation
[V]
3.6 Disconnect the Machine from the Tractor
GUID-9412AB2A-6B4E-445B-BC3B-A690116CFC19 [V1]
3.6.1 Park the Machine
Procedure
1. Make sure that the ground is solid and level for the machine wheels and support foot.
2. Make sure that the baling chamber is empty and that you close the tailgate.
3. Remove the pressure from the hydraulic system, see the procedure that follows:
GUID-05810BC3-7B5E-4022-9B56-7A520B30E9F6 [V1]
3.6.2 Remove the Pressure from the Hydraulic System
Procedure
1. Start the tractor engine.
2. Fully lower the pick-up with the double acting valve in the float position.
3. Use the double acting valve in the tractor to retract the knives.
4. When the knives are in the non cutting position after 5 seconds the hydraulic accumulators are
empty.
5. Activate manual net tying once to make sure that the hydraulic pressure is removed from the pivoted
roller.
6. While the tractor engine is in operation, set the double acting valve in the tractor to ‘FLOAT' to
remove pressure from all circuits.
7. Stop the tractor engine and remove the key.
GUID-6EAF6130-33F2-49F5-A159-CFE23E67F683 [V1]
3.6.3 Disconnect the Machine
Procedure
1. Make sure that you save all the adjustments by switching off the power on the controller with the
on/off button.
2. Apply the manually operated brake.
3. Put the wheel chocks in position.
4. Install the support foot. see chapter 3.6.4 Support Foot, page 112
5. For a hydraulic brake system:
a) Disconnect the hydraulic brake hose from the tractor and immediately connect it to the dummy
coupling on the platform.
b) If the safety brake system is installed, disconnect the safety brake cord.
6. For a compressed air braking system:
a) Disconnect the reservoir coupling with the red top.
b) Disconnect the brake coupling with the yellow top.
c) Connect the couplings to the dummies.
7. If installed, disconnect the optional safety chain.
8. Disconnect the cables of the electrical power supply, the lighting and the control panel.
9. Disconnect the hydraulic hoses and connect them to the dummies.
10. Disconnect the PTO shaft:
a) For a machine with a bottom coupling: position the drive shaft on the drive shaft support.
Fixed Chamber Baler 111
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4. Maintenance and Lubrication
GUID-3A080476-8D4D-40DC-906D-4A4422E5E063 [V1]
4.4 Grind the Cutting Unit Knives
WARNING: Magnetic fields
Do not do work on the magnets of the blade holders if you have a cardiac pacemaker or
other implant. Magnetic fields can have an effect on there operation.
CAUTION: Risk of injury
Do not hit the knives with a type of tool from the bottom. This can cause damage to the
magnets and splinters can cause injury.
CAUTION: Risk of injury
Wear protective gloves when you do work on the cutting unit blades.
NOTE: Sharp blades use less driving power, give a good cut quality and maximum crop use. The frequency
you must grind the knives will change, on the type of crop and the quantity of contamination.
GUID-08B94A92-E02E-4BFE-AEA2-B8C9BD6DDB12 [V1]
4.4.1 Remove the Knives
Procedure
1. Put the cutting device to cutting position with the controller and the double acting valve in the tractor.
2. Move the feed channel floor halfway down with the controller and the double acting valve in the
tractor.
Do not move fully down because the knives must not be in contact with the feed channel floor.
3. Open the tailgate with the single acting valve in the tractor.
4. Make sure that you disengage the PTO shaft, stop the tractor engine and remove the key.
5. Stop the movement of the tailgate with the
hydraulic shut off valve (1).
GUID-5C9D3EA6-E81D-4BD4-BDE1-5E16EC4CF266-high.jpg [High]
Fig. 2
Fixed Chamber Baler 121
1745.FT.EN01
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4. Maintenance and Lubrication
GUID-673B7AB7-4A2E-46E4-81CC-85AED8FFEFF3 [V1]
4.10 Adjust the Disk Brake of the Net Tying Unit
Before starting the procedure
To prevent unwanted unroll of the net roll you must adjust the disk brake. With the lever in the up position
it must not be possible to turn the roll by hand.
Procedure
1. Make sure that the machine is Off refer to the shut down procedure for maintenance. see
chapter 3.6.8 Take the Machine out of Operation, page 113
2. Tighten the net tensioner bar (5) and lock it with an R-clip in the hole (4).
3. Loosen the bolt (1) on the lever.
4. Adjust the milled nut (8) until the brake
linings (7) are in full contact with the brake
disk. If there is wear to the brake linings (7)
on one side:
a) Loosen the locknut (3).
b) Turn in a small distance the screw (2) until
the brake linings (7) are parallel again.
c) Tighten the locknut (3).
5. Adjust the milled nut (8) until the brake disk
stops to move freely, when you turn the
brake disk by hand. GUID-CA039DE0-5985-4B1B-9C93-AC7E287AB21F-high.jpg [High]
Fig. 14
6. Tighten the bolt (1) on the lever.
(1) Bolt
(2) Screw
(3) Locknut
(4) Hole for R-clip
(5) Tensioner
(6) Lever
(7) Brake linings
(8) Milled nut
7. Remove the R-clip from the hole (4) and release the net tensioner bar (5).
Fixed Chamber Baler 131
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--- Page 17 ---
5. Troubleshooting
3. Move the net layer sensor up to the stop. If
you do not it will be damaged in the
subsequent steps.
4. Remove the sensor rotor.
GUID-C8234C6C-ACD9-4484-9785-049FE7F9C51E-high.jpg [High]
Fig. 5
5. Remove the rod (1) from the control lever (3)
and the cam (2).
GUID-DB6E6DD8-D396-411E-A14A-935EC53F3232-high.jpg [High]
Fig. 6
6. Remove the stop plate.
7. NOTE: Some machines have an emergency
rod attached. For new machines you can use
the standard rod for emergency operation.
Install the rod with a length of 185 mm to the
slot of the control lever and the rubber roller.
GUID-D62AA815-EED7-4E0F-B70C-FFCC6975F647-high.jpg [High]
Fig. 7
Fixed Chamber Baler 141
1745.FT.EN01