LELY Splendimo 320 M User manual

Lely Splendimo
900 M
M-H021.1004EN
Operator Manual

TRADEMARKS, COPYRIGHT AND
DISCLAIMER
Lely, Astronaut, Astri, Atlantis, Attis, AWS, C4C, Calm, Commodus,
Compedes, Cosmix, Discovery, F4C, Fertiliner, Gravitor, Grazeway, Hibiscus,
Hubble, Juno, L4C, Lely Center, Lelywash, Lotus, Luna, Nautilus, Orbiter,
Qwes, SAE, Shuttle, Splendimo, T4C, Tigo, Viseo, Voyager and Welger are
registered trademarks of the Lely Group. The right of exclusive use belongs to
the companies of the Lely Group. All rights reserved. The information given in
this publication is provided for information purposes only and does not
constitute an offer for sale. Certain products may not be available in individual
countries and products supplied may differ from those illustrated. No part of
this publication may be copied or published by means of printing,
photocopying, microfilm or any other process whatsoever without prior
permission in writing by Lely Holding S.à r.l. Although the contents of this
publication have been compiled with the greatest possible care, Lely cannot
accept liability for any damage that might arise from errors or omissions in this
publication.
The English language manual is the original manual. Translations into other
languages use the English language manual as the source document. Lely
accepts no liability for discrepancies between the original English language
manual and versions in other languages. If there is a conflict over the content
and accuracy of any translated manual, the English language manual is the
authority document.
Copyright © 2010 Lely Industries NV
All rights reserved
Lely Industries NV
Weverskade 110
3147 PA Maassluis
The Netherlands
Phone: Tel: [phone]
Fax: Fax: [phone]
Website: www.lely.com
PREFACE
Manual Contents
This manual contains the information necessary to operate the Lely
Splendimo. It also includes maintenance information that can be done by an
operator.
Study and understand this information thoroughly before you operate the Lely
Splendimo. Failure to do so could result in personal injury or damage to
equipment. Please consult your local Lely service provider if you do not
understand the information in this manual, or if you need additional information.
All information in this manual has been compiled with care. Lely shall not be
liable for errors or faults in this manual. The recommendations are meant to
ii

serve as guidelines. All instructions, pictures and specifications in this manual
are based on the latest information that was available at the time of publication.
Your Lely Splendimo may comprise improvements, features or options that are
not covered in this manual.
Warranty Conditions
For those parts that fall under normal operating conditions, the factory will
make replacement parts available, free of charge, for a period of 12 (twelve)
months from the date of purchase.
The warranty shall not apply if the instructions mentioned in this manual have
not been followed, or if they have not been followed completely or correctly.
Nor will the warranty apply if you or third parties modify the machine without
our foreknowledge and/or authorisation.
Registration
The Type and Serial Number Plate is on the front of the headstock.
Always include the type and serial numbers of your product when you contact
your local Lely service provider or order spare parts.
Type and Serial Number Plate
We suggest you complete the table below with the type and serial numbers of
your product. This makes sure you can easily find the information.
Type number
Serial number
iii

iv

Table of Contents
1. Introduction.........................................................................................................................................1-1
1.1 Cutter Bar.................................................................................................................................1-2
1.2 Hydraulic System.....................................................................................................................1-3
1.3 Optional Extras Lely Splendimo 900 M....................................................................................1-3
1.3.1 Wear Plates.............................................................................................................................1-3
1.3.2 Topping Skids..........................................................................................................................1-3
1.3.3 Agitators...................................................................................................................................1-3
1.3.4 Crop Divider.............................................................................................................................1-4
1.3.5 Swath Wheel Kit.......................................................................................................................1-4
2. Safety...................................................................................................................................................2-1
2.1 Signal Words............................................................................................................................2-1
2.2 Safety Instructions....................................................................................................................2-1
2.3 Explanation of the Safety Decals on the Lely Splendimo 900 M..............................................2-2
2.4 Position of the Safety Decals on the Lely Splendimo 900 M....................................................2-3
3. Operation.............................................................................................................................................3-1
3.1 Connect the Splendimo to the Tractor.....................................................................................3-1
3.2 Disconnect the Splendimo from the Tractor.............................................................................3-2
3.3 Move the Splendimo to the Transport Position........................................................................3-3
3.4 Move the Splendimo from the Transport Position to the Working Position..............................3-5
3.5 Move the Splendimo from the Working Position to the Headland Position..............................3-5
3.6 Start Mowing............................................................................................................................3-6
3.7 Stop Mowing............................................................................................................................3-7
4. Test and Adjustment..........................................................................................................................4-1
4.1 Adjust the Mowing Height........................................................................................................4-1
4.2 Adjust the Ground Pressure.....................................................................................................4-2
4.3 Change to Combined or Individual Lifting................................................................................4-4
4.4 Adjust the Descending Speed..................................................................................................4-6
4.5 Adjust the Pretension of the Anti-Shock Device.......................................................................4-7
4.6 Adjust the Oblique Mowing Height...........................................................................................4-7
5. Maintenance........................................................................................................................................5-1
5.1 Scheduled Maintenance...........................................................................................................5-1
5.1.1 Maintenance After Operation...................................................................................................5-1
5.1.2 Maintenance After the First 30 Working Hours........................................................................5-1
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M-H021.1004EN

5.1.3 Maintenance Every 50 Working Hours....................................................................................5-1
5.1.4 Maintenance Every 100 Working Hours..................................................................................5-1
5.1.5 Maintenance Every 250 Working Hours..................................................................................5-1
5.1.6 Maintenance Every 500 Working Hours or 1000 Hectare........................................................5-1
5.1.7 Maintenance Before Prolonged Storage..................................................................................5-1
5.1.8 Maintenance After Prolonged Storage.....................................................................................5-2
5.2 Preventive Maintenance...........................................................................................................5-2
5.2.1 Clean the Splendimo................................................................................................................5-2
5.2.2 Grease the Pivot Points...........................................................................................................5-3
5.2.3 Grease the PTO shaft..............................................................................................................5-4
5.2.4 Grease a Mower Element........................................................................................................5-4
5.2.5 Replace the Gearbox Oil..........................................................................................................5-6
5.2.6 Replace the Drive Element Oil.................................................................................................5-8
5.3 Corrective Maintenance...........................................................................................................5-9
5.3.1 Remove and Install a Mower Knive.........................................................................................5-9
5.3.2 Remove and Install a Mower Disc.........................................................................................5-12
5.3.3 Remove and Install a Mower Disc on a Drive Element..........................................................5-13
5.3.4 Disassemble the Cutter Bar...................................................................................................5-14
5.3.5 Assemble the Cutter Bar........................................................................................................5-16
6. Diagrams and Tables.........................................................................................................................6-1
6.1 Lely Splendimo 900 M Hydraulic Schematic............................................................................6-1
6.2 Lely Splendimo 900 M Electrically Controlled Hydraulic Schematic........................................6-1
6.3 Bolt and Nut Torque Table.......................................................................................................6-2
7. Troubleshooting.................................................................................................................................7-1
8. Specifications.....................................................................................................................................8-1
8.1 Splendimo 900 M Specifications..............................................................................................8-1
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M-H021.1004EN

1. INTRODUCTION
The Lely Splendimo 900 M is a double mower designed to be used with a Lely
Splendimo 320 F front mower to cut fodder crops.
The range of operation of the Lely Splendimo 900 M is between ± 20° from the
horizontal (relative to the tractor), and can be driven at speeds up to 20 km/
h. Central suspension of the Splendimo enables the Lely Splendimo 900 M to
follow ground contours accurately. An anti-shock device protects the machine
from damage if it hits obstacles during mowing.
A headstock connects the mower to the tractor. The headstock contains
catergory III double linkage pins to adjust the position of the mower behind the
tractor.
The Lely Splendimo 900 M has:The Lely Splendimo 900 M has:
• Two cutter bars
• A hydraulic control system
• An adjustable ground-pressure relief system.
Various optional extras are also available. Refer to Optional Extras Lely
Splendimo 900 M (page 1-3).
Introduction 1-1
M-H021.1004EN

1. Locking hook - 2. Lighting - 3. Hydraulics - 4. Compartment - 5. Rear parking jack - 6. Front
parking jack - 7. Headstock - 8. Primary PTO-shaft - 9. Operators cord - 10. Cutter bar.
Figure 1. Overview of the Lely Splendimo 900 M
1.1 Cutter Bar
The cutter bar contains the mower units. The modular design of the cutter bar
enables quick and easy replacement of mower units and drive shafts if they
are damaged. The mower units are connected to each other by a rod.
1-2 Introduction
M-H021.1004EN

The first mower unit is driven from the top. A spring-steel shaft then transfers
the drive from the first mower unit to the other mower units. All mower units
are directly driven by this shaft.
The mower units turn in pairs, either clockwise or counterclockwise.
The mower knives are connected to the mower units by the Splendimo Clip
quick-release system. This enables easy replacement of mower knives.
1.2 Hydraulic System
The hydraulic system raises and lowers the cutter bars. It also permits
operation with one cutter bar in the headland position.
When the hydraulic system is set to the floating position the cutter bars can
closely follow ground contours.
1.3 Optional Extras Lely Splendimo 900 M
1.3.1 Wear Plates
Wear plates can be installed on the bottom of the skids to reduce wear of the
skids. The wear plates are available in thicknesses of 4 mm or 8 mm.
1. Wear plate - 2. Topping skid
Figure 2. Wear Plate and Topping Skid
1.3.2 Topping Skids
Topping skids can be installed on the bottom of the skids to raise the mowing
height approximately 3 cm. This is used for topping or when the mower is used
on rough ground, and reduces damage to the cutter bar by stones and other
debris.
If topping skids are installed, position 2 or 3 of the parking jack must be used.
1.3.3 Agitators
Agitators can be installed on the mower discs to improve the crop flow across
the cutter bar in certain circumstances.
Introduction 1-3
M-H021.1004EN

Figure 3. Agitator
1.3.4 Crop Divider
A crop divider pushes the crop that has not been mown to the side of the mower
and prevents an accumulation of grass on the mower.
This is useful when the crop is extremely long or when the crop lies down.
Figure 4. Crop Divider
1.3.5 Swath Wheel Kit
A swath wheel kit limits the width of the swath.
Figure 5. Swath Wheel Kit
1-4 Introduction
M-H021.1004EN

2. SAFETY
This chapter contains safety instructions you must obey when you use or do
maintenance on your Lely Splendimo. It also explains the safety decals on the
Lely Splendimo.
2.1 Signal Words
Note the use of the signal words DANGER, WARNING and CAUTION. The
signal word for each message uses the following guidelines:
Danger: Indicates an imminently hazardous situation that, if
not avoided, will result in death or serious injury.
Warning: Indicates a potentially hazardous situation that, if not avoided,
could result in death, serious injury or product damage, and includes
hazards that are exposed when guards are removed.
Caution: Indicates a potentially hazardous situation that, if not avoided, may
result in minor or moderate injury or damage to the product or property.
Note: This shows extra information that may help the reader.
2.2 Safety Instructions
• Use the Splendimo only for the purpose for which it was designed.
• Follow all safety regulations, including those in this manual and instructions
or warnings indicated on the machine.
• Operate the Splendimo in a safe manner.
• The Splendimo must only be operated by authorised persons.
• Be alert and observe all safety precautions.
• Make sure all safety guards and protection devices are installed and
function correctly.
• Keep people and objects away from moving parts.
• Stop the tractor engine, the Power Take-Off (PTO) and all moving parts
before you do maintenance on the Splendimo.
• Make sure no people are in the danger zone when the Splendimo is in
operation. This is especially important when you work near or on areas that
are accessible to the public.
• Always use a tractor with a cab.
• Make sure there are no objects in the field that could be thrown up by the
Splendimo before you operate the Splendimo.
• Obey local legislation when you drive on a public road.
• Use flashing lights or other safety signs, when necessary.
• Do not stand on the Splendimo.
• Only use genuine LELY parts.
DANGER
WARNING
CAUTION
Note:
Safety 2-1
M-H021.1004EN

• Depressurise the hydraulic system before you connect or disconnect
hydraulic hoses.
•Use protective clothing, gloves, safety glasses and ear protectors, if
necessary.
• Clean or replace the safety decals regularly so that they can be read at all
times.
2.3 Explanation of the Safety Decals on the Lely Splendimo 900 M
Read the operator's manual carefully before you
operate the Splendimo
Keep a safe distance from the Splendimo when
the tractor engine is on.
Keep away from the folding area of the cutter bar.
Keep away from all moving parts unless they are
locked and cannot move.
Keep a safe distance from the Splendimo when
the tractor engine is on.
Read the operating instructions for the PTO
shaft. Always use the correct safety precautions
and protection when you operate the PTO shaft.
2-2 Safety
M-H021.1004EN

Only use the hoisting points indicated on the
Splendimo to lift the Splendimo.
Never operate the Splendimo at a PTO speed of
more than 1000 rpm
2.4 Position of the Safety Decals on the Lely Splendimo 900 M
Figure 6. Position of the Safety Decals on the Lely Splendimo 900 M
Safety 2-3
M-H021.1004EN

2-4 Safety
M-H021.1004EN

3. OPERATION
3.1 Connect the Splendimo to the Tractor
1. Adjust the 3-point hitch on the tractor until the arms are at the same
height.
2. Connect the two lower arms of the 3-point hitch to the linkage pins on
the headstock.
3. If necessary, install spacers on the linkage pins to make sure the lower
arms are the correct distance apart.
4. Connect the top link of the 3-point hitch to the headstock.
The maximum pressure of the tractor hydraulic system must not be more
that 21.0 MPa (210 bar).
5. Remove the dust caps from the three hydraulic hoses.
6. Connect the two hydraulic hoses to a double-acting hydraulic valve on
the tractor.
7. Connect the hydraulic hose to a single-acting hydraulic valve on the
tractor.
8. Use the tractor hydraulic system to lift the headstock until the pivot pins
of the support arms are approximately 60 cm above the ground.
9. Move the two front parking jacks on the headstock to the highest
position.
10. Move the rear parking jack on the headstock to the highest position.
11. If necessary, install stabilization chains (or rods) on the tractor lower
arms to prevent lateral movement.
12. Make sure no lateral movement is possible.
The first time you connect the Splendimo to each tractor, refer to the
instructions supplied with the PTO shaft and make sure the minimum and
maximum overlap of the two parts of the PTO shaft is correct.
13. Make sure the primary PTO shaft telescopes smoothly.
14. Connect the primary PTO-shaft to the tractor PTO.
15. Connect the safety chain of the PTO shaft to a rigid part of the tractor.
16. Put the end of the ram-lock operating cord in the tractor cab.
17. If an electrically controlled hydraulic system is installed:
1. Use the magnet to attach the control box to a rigid metal part of
the tractor cab.
2. Connect the power supply cable of the control box to a suitable
connector in the tractor cab.
18. Connect the lighting electrical cable to the correct socket on the tractor.
19. Make sure all the lights on the Splendimo operate correctly.
WARNING
CAUTION
Operation 3-1
M-H021.1004EN

Figure 7. Connection Points
3.2 Disconnect the Splendimo from the Tractor
Always position the tractor on solid ground before you disconnect the
Splendimo from the tractor.
Always position the tractor on solid and level ground before you
disconnect the Splendimo from the tractor in transport position.
Make sure there are no persons near the Splendimo when you disconnect
it from the tractor.
1. Move the three parking jacks on the headstock to the bottom position.
2. Use the tractor hydraulic system to lower the headstock until the parking
jacks are on the ground.
3. Switch off the tractor engine.
4. Set the hydraulic valve in the tractor to the floating position.
5. Disconnect the lighting electrical cable from the tractor.
WARNING
WARNING
WARNING
3-2 Operation
M-H021.1004EN

6. If an electrically controlled hydraulic system is installed:
1. Disconnect the electrical power supply for the control box from
the tractor.
2. Remove the control box from the tractor cab.
7. Disconnect the three hydraulic hoses from the tractor hydraulic system.
8. Install the three dust caps on the three hydraulic hoses.
9. Attach the three hydraulic hoses to the support on the headstock.
10. Disconnect the Splendimo primary PTO-shaft from the tractor PTO.
11. Connect the Splendimo primary PTO-shaft to the parking chain.
12. If stabilization chains (or rods) are used:
• Disconnect the stabilization chains (or rods) from the lower arms of
the tractor.
13. Disconnect the top link from the headstock.
14. Disconnect the two lower arms from the linkage pins on the headstock.
15. If necessary remove any spacers installed on the linkage pins.
16. Remove the ram-lock operating cord from the tractor cab.
17. Remove the tractor from the area.
Figure 8. Parking Positions
3.3 Move the Splendimo to the Transport Position
Make sure there are no persons in the area when you move the Splendimo
to the transport position.
Make sure the front axle weight of the tractor is sufficient (use front
weights if necessary) and that you do not exceed the rear axle weight
when the Splendimo is in the transport position.
Make sure the PTO shaft does not turn when the Splendimo is in the
transport position.
Use all lights and warning signals as defined by your local road traffic
regulations.
WARNING
WARNING
WARNING
CAUTION
Operation 3-3
M-H021.1004EN

1. Disengage the PTO.
Wait for all moving parts of the Splendimo to stop.
2. Pull the operating cord to release the locking hooks on the hydraulic
rams.
3. Operate the tractor hydraulic system to extend the hydraulic ram until
the Splendimo is in the transport position.
4. Make sure the locking hooks have engaged in the hydraulic rams.
Figure 9. Transport Position
Figure 10. Engaged Locking Hook
WARNING
3-4 Operation
M-H021.1004EN

3.4 Move the Splendimo from the Transport Position to the Working
Position
Make sure there are no persons in the area when you move the Splendimo
to the headland position.
Make sure the PTO is disengaged before you move the Splendimo to the
working position.
1. Pull the operating cord to release the locking hooks on the hydraulic
rams.
2. Operate the tractor hydraulic system to extend the hydraulic ram until
the Splendimo is in the working position.
Figure 11. Working Position
3.5 Move the Splendimo from the Working Position to the Headland
Position
1. Operate the tractor hydraulic system to lift the Splendimo to the
headland position.
Figure 12. Headland Position Combined Lifting
WARNING
WARNING
Operation 3-5
M-H021.1004EN

3.6 Start Mowing
Make sure no persons are near the Splendimo when you engage the PTO.
Make sure no persons are within a 25 meter radius of the Splendimo
during operation.
Do not exceed the maximum PTO speed of 1000 rpm.
Always switch off the tractor engine before you leave the tractor cab.
Do not operate the Splendimo without safety guards or covers, or if the
safety guards or covers are damaged.
Always operate the Splendimo with the safety guards or covers down
and engaged in the clamping blocks.
1. Move the Splendimo to the headland position
2. Carefully engage the PTO at the lowest possible engine speed.
3. Slowly increase the speed of the PTO to 1000 rpm.
4. Set the hydraulic valve in the tractor to the floating position to lower the
Splendimo to the ground.
The Splendimo is now in working position.
5. Drive the tractor at a minimum speed of 10 km/h and make sure:
• The hydraulic rams telescope smoothly
• The PTO speed stays at the speed shown on the Splendimo.
6. If necessary stop the tractor and:
• Adjust the mowing height (page 4-1)
• Adjust the ground pressure (page 4-2)
7. The Splendimo is now in working position.If the Splendimo hits an
obstacle and the anti-shock device engages:
1. Stop the tractor immediately.
2. Reverse a few meters until the anti-shock device resets.
Make sure the Splendimo is not damaged and is safe to use.
3. Move the Splendimo to the headland position.
4. Drive around the obstacle.
5. Lower the Splendimo to the ground.
8. Continue mowing.
WARNING
WARNING
WARNING
WARNING
WARNING
WARNING
WARNING
3-6 Operation
M-H021.1004EN