SaMASZ EMU 160 User manual

SaMASZ Sp. z o.o.
ul. Trawiasta 1
16-060 Zabłudów
Polska
tel. (+48) (85) 664 70 31
fax (+48) (85) 664 70 41
e-mail: [email protected]
www.samasz.pl
OPERATOR’S MANUAL
Serial no.:
The original operator’s manual
ENGLISH
IN380EN004
10.10.2017
Edition 4
FLAIL MOWERS
WITH HOPPER
EMU 160
IBIS 150
EMU 160 S
IBIS 150 UP
EMU 160 UP

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EMU IBIS
FLAIL MOWERS WITH HOPPER
OPERATOR’S MANUAL
Well-proven design with thousands of machines in regular use in many countries and quality
materials ensure high durability and reliability of SaMASZ machines.
We congratulate you on the purchase of your new SaMASZ machine and wish you much pleasure
and the very best work results through the years to come.
GENERAL WARNING:
Instructions given in this operator’s manual marked with this
symbol and warning signs provided on the machine inform about
a risk.
WARNING!
Operation of the flail mower before reading the operator’s manual
carefully as well as operating by the unauthorized staff, especially
by children, is strictly forbidden.
WARNING!
It is forbidden to turn on the mower before it is in the correct
working position.
WARNING!
Do not operate when any person remains in the danger area
of 50 m (170').
NOTE:
Keep this manual for future reference.

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OPERATOR’S MANUAL
FLAIL MOWERS WITH HOPPER
EMU IBIS
Table of content page
1. IDENTIFYING MACHINES ......................................................................................................... 4
2. INTRODUCTION...................................................................................................................... 4
3. DESIGNATION........................................................................................................................ 5
3.1. Technical data ..................................................................................................................................5
3.2. Design and working principle .............................................................................................................6
3.2.1. Optional equipment....................................................................................................................7
3.3. Standard equipment and spare parts..................................................................................................8
3.3.1. Flail knives applicable in mowers................................................................................................9
4. SAFETY ADVICE AND WARNING...............................................................................................11
4.1. Safety rules and regulations ............................................................................................................11
4.2. Qualifications of operator................................................................................................................12
4.3. Conditions of mounting mower on tractor ........................................................................................13
4.4. Transport........................................................................................................................................13
4.4.1. Relocating mower onto another vehicle for transport.................................................................13
4.5. Operating parts ...............................................................................................................................15
4.6. PTO shaft .......................................................................................................................................15
4.7. Hydraulic assembly.........................................................................................................................15
4.8. Residual risk ...................................................................................................................................16
4.9. Bans...............................................................................................................................................16
4.9.1. Residual risk assessment.........................................................................................................17
4.10. Safety decals and their meaning....................................................................................................17
5. OPERATION..........................................................................................................................20
5.1. Mounting mower to tractor ..............................................................................................................20
5.2. Preparing mower for transport.........................................................................................................21
5.3. Preparing mower for transport on public roads.................................................................................21
5.4. Mounting PTO shaft ........................................................................................................................21
5.5. Preparing mower for operation ........................................................................................................22
5.5.1. Adjusting the IBIS mower for scarifying of lawns.......................................................................22
5.6. Operation........................................................................................................................................23
5.6.1. Basic information on mowing ...................................................................................................23
5.6.2. Operating mower .....................................................................................................................24
5.7. Dismounting machine from tractor...................................................................................................25
6. MOUNTING AND ADJUSTMENTS..............................................................................................25
6.1. Adjusting mowing height .................................................................................................................25
6.2. Operating service ............................................................................................................................26
6.2.1. Belt gear’s V-belts tension control ............................................................................................26
6.2.2. Flail knife condition control ......................................................................................................27
6.2.3. Daily maintenance....................................................................................................................27
6.2.4. After-season maintenance........................................................................................................27
6.2.5. Restarting the machine after longer idle periods........................................................................27
7. LUBRICATING.......................................................................................................................28
7.1. Intersecting axis gear......................................................................................................................28
7.2. Bearing housing of flail shaft...........................................................................................................28
7.3. Risk present when lubricating ..........................................................................................................29
8. DEFECTS AND THEIR REPAIR ..................................................................................................29
9. REPAIR AND WITHDRAWAL FROM USE......................................................................................30
9.1. Repair.............................................................................................................................................30
9.2. Disassembly and withdrawal from use .............................................................................................30
10. WARRANTY CARD .................................................................................................................30
11. WARRANTY TERMS ...............................................................................................................31
11.1. Warranty claim procedure .............................................................................................................31
11.2. Warranty repairs record.................................................................................................................32
ATTACHMENT. DEFINING THE TOTAL WEIGHT, AXIS LOAD, TYRE LOAD CAPACITY AND MINIMUM LOAD...33

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EMU IBIS
FLAIL MOWERS WITH HOPPER
OPERATOR’S MANUAL
1. IDENTIFYING MACHINES
Data plate is permanently mounted to the mower's main frame in place shown below in Fig. 1.
Fig. 1. Data plate placement
Data plate includes:
❑name and address of the manufacturer,
❑CE marking means, that the produce conforms to
2006/42/EC Directive and harmonized standards,
❑machine symbol,
❑date of manufacture,
❑model year,
❑version number,
❑machine weight,
❑id number,
❑barcode.
NOTE:
It is forbidden to drive the machine on public roads with damaged, illegible or
missing identification plate.
2. INTRODUCTION
❑This operator's manual should be considered the mower's basic equipment. If the mower is handed
over to other user, it should be in good condition, and have operator's manual and its basic
equipment attached.
❑Prior to operating the mower its user must familiarize himself with this manual as well as common
work safety rules.
❑The mower is manufactured in accordance with safety standards requirements.
❑Respecting recommendations herein shall ensure full operation safety.
❑If you have any questions concerning commission and operation of the mower, please contact the
manufacturer.
❑This operator’s manual is an indispensable part of any machine and is intended to familiarize future
user with principles of proper operation and use of the machine as well as the risks involved.

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OPERATOR’S MANUAL
FLAIL MOWERS WITH HOPPER
EMU IBIS
3. DESIGNATION
Self-collecting flail mower with hopper is used for maintaining and curing of greenery, mowing
road shoulders, squares, small shrubs on uncultivated areas, weeds with moderate congestion and
agricultural works. Depending on flail type the mower shreds branches (with diameter up to approx. 4
cm).
Self-collecting flail mower with container IBIS is intended for works related to maintenance and
curing of municipal greenery, i. e. for mowing parks, squares, pitches, lawns, golf courses, etc.
Depending on flail type the mower shreds branches (with diameter up to approx. 2 cm).Owing to the
application of special knives type XII mower IBIS can be used for scarifying in order to remove old, too
thick turf and enable new grass to grow.
WARNING!
It is forbidden to use the mower for purposes other than those listed in this
instruction. Using the mower for other purposes will be classified as use not
according with the intended use and could exclude the manufacturer from
responsibility from any resulting damages.
The mower should be used, serviced and repaired only by persons familiar with
its characteristics and with safety regulations. Unauthorized modification of the
mower may release the manufacturer from responsibility for any resulting
malfunctions or damages.
3.1. Technical data
Technical data for flail mowers with hopper are provided in Tab. 1.
Tab. 1. Technical data
Mower type:
EMU 160
EMU 160 S
EMU 160 UP
IBIS 150
IBIS 150 UP
Working width [m]
1,6
1,5
Knife (flail) count [pcs.]
14
50
Tractor's PTO rears [rpm]
540
Cooperating tractor power [HP]
60
35
Length [mm]
1900
1630
Width [mm]
1890
1840
Height [mm]
1500
1250
1650
1000
1400
Weight [kg]
735
710
905
430
450
Tractor lifter category
II
I
Maximum hopper capacity [m3]
1,5
1,2
1,4
1,0
Grass discharge height [m]
-
-
2
-
2

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EMU IBIS
FLAIL MOWERS WITH HOPPER
OPERATOR’S MANUAL
11
7
2
3
4
5
6
18
9
8
1
10
17
17
17
2
3
4
5
6
7
1
9
8
17
17
11
3.2. Design and working principle
Design and working principle of flail mower with self-collecting hopper are provided on Fig. 2, Fig.
3, Fig. 4, Fig. 5.
Flail mower with hopper (1) comprises linkage body (9), which is designed to mount the mower
to 3-point linkage (7) at tractor’s rear (Fig. 12). Mowed grass is emptied from the hopper with cylinders
(3) started by tractor's hydraulics. Drive onto flail shaft (12) is transmitted through PTO (8) onto
intersecting axis gear, which is mounted on mower's linkage body (9). Then the drive is transmitted
through belt gear onto flail shaft (12), with mounted flail knives (13) (Fig. 7). Mounting manner of flail
(cutting) knives is performed to provide protection of operating elements against overload and damage.
When operating, if resistance of an obstacle exceeds knife’s centrifugal force, it is then deflected and
obstacle is passed by. Mowing height is adjusted by modifying setting of ground following bar (11)
(Fig. 6) (p. 6.1).
Fig. 2. Overview of flail mower EMU 160, EMU 160 S
Fig. 3. Overview of flail mower
EMU 160 UP
Markings:
1–hopper
2–hopper flap
3–cylinder
4–belt gear
5–slides
6–front guard
7–3-point linkage hitch
8–PTO mounting
9–linkage body
10 –remote arm
11 –ground following bar
12 –flail shaft
13 –flail knife
14 –outlet –option
15 –jet
16 –basket cover
17 –support wheel
18 –tiller

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OPERATOR’S MANUAL
FLAIL MOWERS WITH HOPPER
EMU IBIS
11
12
13
Fig. 4. Overview of flail mower IBIS 150
Fig. 5. Overview of flail mower IBIS 150 UP
Fig. 6. Ground following bar
Fig. 7. Flail shaft
3.2.1. Optional equipment
❑Front support wheels (for: EMU 160, EMU 160 S, EMU 160 UP, IBIS 150, IBIS 150 UP)
Front support wheels are used for ground following, the same as ground following bar. Wheel
height can be adjusted within 6 cm range by spacers. As an option, each machine has a pair of front
support wheels (2 pcs.) assigned.
In IBIS mowers support wheels are equipped with locking mechanism disabling their 360°
rotation, and when driving the machine in reverse this might cause wheel locking.
❑Rear support wheels (for: EMU 160 UP)
If mower EMU 160 UP is aggregated with tractor weighing less than 3 tons then the machine
should be equipped additionally with rear support wheels.
15
9
8
3
16
14
4
5
7
1
17
17
1
12
15
16
17
4
3
9
10
Markings:
1–hopper
2–hopper flap
3–cylinder
4–belt gear
5–slides
6–front guard
7–3-point linkage hitch
8–PTO mounting
9–linkage body
10 –remote arm
11 –ground following bar
12 –flail shaft
13 –flail knife
14 –outlet –option
15 –jet
16 –basket cover
17 –support wheel
18 –tiller

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EMU IBIS
FLAIL MOWERS WITH HOPPER
OPERATOR’S MANUAL
For mowing rear support wheels should be lifted up as high as possible. When transported or on
headlands the wheels are lowered, so the machine is lifted up to 20 cm height which causes the tractor
to be unloaded and become more stable.
Rear support wheels enable increasing height up to 2.2 m on which hopper with mowed grass is
emptied. If mower is equipped with rear support wheels tractor can be mounted to machine with use of
lower 3-point linkage arms (or with tiller as an option) - when mowing the mower is supported on ground
following bar and when transported then on rear support wheels.
Rear support wheels are self-torsion and it is possible to lock them when driving forward (to be
used when the mower is mounted on the tractor by means of a drawbar).
❑Tiller (for: EMU 160 UP)
Tiller is mounted only when EMU 160 UP mower is equipped with rear support wheels. It
improves servicing and maneuvering of the mower.
Servicing and controlling the mower equipped with tiller and support wheels is quite the same
as in single-axis trailer.
Tiller features hydraulic control of height, so the machine can be lifted up for transport. In the
event of mounting the tiller, the machine is then equipped with longer PTO shaft.
❑Outlet (for: IBIS 150, IBIS 150UP)
The outlet is mounted on the top of container (collecting basket) as an option. It is designed to
direct the output air to the behind of the container back (to reduce dusting).
3.3. Standard equipment and spare parts
Mowers are sold with the following standard equipment:
❑warranty card,
❑operator's manual with catalogue of spare parts and declaration of conformity,
❑flail knives 2 pcs.,
❑PTO shaft,
❑spray paint (150 ml).
Optional equipment (on extra charge):
❑optional flail knife set,
❑optional set of bearings for ground following bar and flail shaft,
❑optional sealing kit for bearings for ground following bar and flail shaft,
❑front support wheels (2 pcs.),
❑rear support wheels (set),
❑tiller.
WARNING!
Optional extra equipment should be ordered separately.

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OPERATOR’S MANUAL
FLAIL MOWERS WITH HOPPER
EMU IBIS
Tab. 2. Recommended PTO shaft by Bondioli & Pavesi
Mower
Power
Length
Momentm
Symbol
Shaft terminations
Remarks
HP
mm
Nm
Tractor
Mower
EMU 160
EMU 160 S
EMU 160 UP
35
610-825
460
7G4N061CE007096MA
1 3/8” z=6
1 3/8” z=6
right overrunning
clutch
EMU 160 UP +
tiller
35
610-825
460
7G4N091CE007096MA
1 3/8” z=6
1 3/8” z=6
right overrunning
clutch
IBIS 150
IBIS 150 UP
35
860-1200
460
7G4N086CE007007HA
1 3/8” z=6
1 3/8” z=6
Full cover
Fig. 8. PTO shaft lubrication. Mounting direction
NOTE:
PTO shaft lubrication frequency must be respected as provided in
corresponding manual. Lubricate the marked points every 50 hours. PTO shaft
shall also be lubricated prior to and after period of longer idleness.
PTO shafts of other brands with equivalent technical parameters may be used only on the SaMASZ
permission.
3.3.1. Flail knives applicable in mowers
In order to provide proper operation of mower flails need to be repalced once they are worn.
Corresponding symbol of flail knife can be found in mower's catalogue of parts.
The table below shows knives that can be mounted in mowers EMU and IBIS.

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EMU IBIS
FLAIL MOWERS WITH HOPPER
OPERATOR’S MANUAL
Tab. 3. Flail knives
Flail knives
EMU
IBIS
KNIFE TYPE I
Application: grass,
shrub, stalks,
remnants after
trimming, stubbles
Standard
‒
KNIFE TYPE VII
Application:
grass, plants stalks
‒
Standard
KNIFE TYPE IX
Application:
grass, plants stalks,
smaller bushes,
branches
‒
Option
KNIFE TYPE XI
Application:
grass, plants stalks
LEFT
RIGHT
‒
Option
KNIFE TYPE XII
Application:
Scarifying lawns
‒
Option

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OPERATOR’S MANUAL
FLAIL MOWERS WITH HOPPER
EMU IBIS
4. SAFETY ADVICE AND WARNING
4.1. Safety rules and regulations
❑Front axis of the tractor should be well weighted to keep the balance. If need be, use front wheel
weights.
❑Any operation with the hydraulic lift lever should be conducted from the operator's seat; DO NOT
move the lever from outside of the tractor.
❑In case of tractors equipped with EHR, controlling with hydraulic lift is conducted with a button
located outside the tractor's cabin. When operating, please be extremely careful.
❑Operating with damaged or worn fasteners is not permitted.
❑Start mowing only when the tractor's PTO shaft reaches its nominal rpm (see Tab. 1 –Technical
data).
❑Do not exceed nominal speed on PTO by more than 5% –see Tab. 1 –Technical data –Tractor PTO
rpm.
❑No unauthorized personnel is allowed to remain within the danger area of at least 50 m. Keep
particular caution when operating near roads and in stony areas as well as when shredding trunks
and operating near roads (danger of throwing out of hard elements).
❑Any maintenance and adjustment work is allowed only with the drive disconnected and the flail bar
in complete standstill.
❑Flail knives should be inspected periodically for proper mounting (screw connection clearance and
worn holes in mounting holders). Damaged or worn mounting bolts must be replaced with new ones.
❑When driving on public roads always respect the local traffic regulations concerning warning lights,
while the mower shall be equipped with required devices. When transported the mower shall have
remote warning light device and warning triangle mounted.
WARNING!
Any service and repair related works must be conducted with the tractor drive off,
flail shaft on the ground and all rotating parts in complete standstill.
❑When the mower is lifted for repair on the 3-point linkage, it should be protected against accidental
falling by a mechanical support or by chain.
❑The bolts and other fasteners should be inspected on regular basis. Operating with damaged or worn
fasteners is not admissible.
❑When operating the mower, please comply with the Resolution of the Minister of Agriculture and
Food Economy of 12-01-1998 on work safety when operating tractors, machines, technical
instruments and devices used in agriculture
Dz. U. no. 12/98 item 51.
❑When operating the mower, the tractor should always be equipped with operator's cabin.
❑The mower shall never be started when it is lifted.
❑The mower shall never be started, with people or animals near the machine.
❑The safety guard shall never be lifted unless the rotating drums are in complete standstill. Tractor's
engine must be stopped.
❑Always comply with safety decals describing hazards, and warning signs placed on the machine.
❑Prior to starting the tractor make sure that each drive is disconnected while the hydraulics control
levers are in neutral position.

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EMU IBIS
FLAIL MOWERS WITH HOPPER
OPERATOR’S MANUAL
❑Do not let the tractor's engine operate without any supervision. Before leaving the tractor, turn the
engine off and take the ignition key out.
❑It is forbidden to drive the mower backwards when operating.
❑Never get onto the mower.
❑It is forbidden to lift the mower on the tractor 3-point linkage with the drive on and flail shaft rotating.
❑For operating and transport drive permissible slope shall be 8°.
❑Never stand between the tractor and the mower, unless tractor-mower aggregate is protected
against shifting with the tractor's parking brake.
❑Any inspection of mower's technical condition or adjustment may be performed when the mower is
lowered onto the ground or protected from falling with supports or chains.
❑If any maintenance or adjustment works under the lifted mower are necessary, it must be secured
against falling with a support.
❑Please be extremely careful when opening and closing the hopper.
❑Do not enter the hopper upon opening hopper flap without providing any additional protection firstly.
❑If any part of the mower needs to be replaced, use only genuine spare parts according to spare part
list.
❑Pay particular attention to PTO shaft guards and mower and tractor spline shaft guards. Never
operate with damaged guards.
❑Hydraulic hoses should be inspected on regular basis and if any damage is found or they expire,
replace these with new ones. Expiry period for hydraulic hose should be no longer than 5 years.
❑Never use scotch tape to repair damaged hydraulic hoses.
❑When connecting hydraulic hoses to tractor hydraulic connectors make sure, that either tractor or
mower hydraulics are pressure free.
❑Be extremely careful when mounting and dismounting the machine to and from the tractor. Bearing
this in mind there is high risk of being crushed or cut within area of mounting tractor to machine.
❑When servicing hydraulic unit, always wear protective gloves and eyewear. Hydraulic oil leaking
under pressure (16 MPa) may permeate through the skin and cause its infection thereafter. If such
is experienced, immediately visit a doctor.
❑The mower should be stored under roof and in manner that effectively prevents animals and people
from being injured.
❑The operator is not allowed to leave the tractor while driving.
❑Prior to approaching operation with the machine, make sure that all safety guards are not damaged
and fitted in place.
❑In the event of any break in the equipment operation, turn off the drive.
❑In case of a fatal failure, stop the machine's drive, turn the tractor's engine off and take out the
ignition key. Then call for technical service, and if an accident (in this case: road accident) occurs,
respect first aid rules and contact responsible authorities.
4.2. Qualifications of operator
To provide safe machine operation each person being the machine operator must meet the
following requirements:
❑Operator should hold driving lecense, have ability to drive vehicles safety and know road traffic
rules.

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OPERATOR’S MANUAL
FLAIL MOWERS WITH HOPPER
EMU IBIS
❑Operator must be in proper physical conditio to be able to operate the machine.
❑Operator must not be under the influence of alcohol, drugs and medicines, which all have influence
on vehicle driving and machine operation.
❑Operator should be familiarized with this manual and follow its provisions.
❑Operator should be familiar with working principles of both the tractor and the machine, and be able
to recognize and avoid hazards resulting from operation of the aggregate.
4.3. Conditions of mounting mower on tractor
❑Prior to the mounting operation, check whether the tractor’s and the mower’s hitch categories are
compatible and make sure that tractor’s hitch load is adequate for the machine aggregated.
❑Prior to mounting the machine, examine technical condition of the mower's hitch assembly and
tractor's 3-point linkage.
❑Use only genuine pins and cotters to mount the mower on a tractor.
4.4. Transport
❑Any modifications in the mower's position are possible only if no unauthorized personnel is around
(children in particular).
❑When transported the mower shall have remote warning light device and warning triangle mounted
for a slow driving vehicle.
❑When transported the mower should always be set in transport position. See item 5.3.
❑Prior to setting the mower to transport position make sure, that the tractor PTO is disconnected and
all the rotating parts are in complete standstill.
❑Always adjust your driving speed to the current road conditions and according to local traffic rules.
❑Do not exceed permissible speed of 25 km/h.
❑No person and no objects must remain on the mower when driving or transporting.
❑When taking turns pay particular attention and consider the machine's weight and dimensions.
4.4.1. Relocating mower onto another vehicle for transport
Both the carrier and the driver shall be responsible for the mower transport safety. Any equipment
and parts must be secured properly for transport.
In order to have the mower relocated safely onto another vehicle, please follow these rules:
❑seize the mower by any lifting device only in places indicated on the machine with the hook sign
(Fig. 9). Mower should be relocated with use of spanset with manner of routing belts through eyes
in the linkage,
❑to lift the mower, use only lifting devices with hoisting capacity bigger than the mower weight
provided on data plate. It also applies to ropes and chains used for lifting,
❑transport belts, belt suspensions, ropes cannot be damaged. Whenever damages to these parts are
spotted replace these with new ones,
❑when mounting slings, chains, handles etc. always pay attention to setting the machine's center of
gravity properly,

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EMU IBIS
FLAIL MOWERS WITH HOPPER
OPERATOR’S MANUAL
❑to catch machines, pick ropes of adequate length, so that the angle between them is no greater than
120°, and the angle between the strand and the vertical is no greater than 60°,
Fig. 9. Transport holders in mower:
a) EMU 160, EMU 160 S, b) EMU 160 UP
c) IBIS 150 UP d) IBIS 150
❑when relocating the mower onto another vehicle, there should be no unauthorized personnel
permitted to remain within the danger area,
❑the mower should be protected from shifting on the vehicle's trailer.
Fig. 10. Location of centre of gravity
a)
b)
Transport holders
d)
Transport holders
c)

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OPERATOR’S MANUAL
FLAIL MOWERS WITH HOPPER
EMU IBIS
Tab. 4. Location of centre of gravity
Dimension [mm]
Model
EMU 160
EMU 160 S
EMU 160 UP
IBIS 150
IBIS 150 UP
A
940
930
960
835
980
B
550
505
615
520
530
C
800
770
905
750
680
WARNING!
Securing both the danger area and activity performed shall lie under the
responsibility of the person in charge of the mower transportation.
4.5. Operating parts
❑Before operating the mower check the condition of the flail blades.
❑Worn or damaged flail blades should be immediately replaced.
❑In case of excessive machine vibrations during operation, the flail shaft should be balanced.
WARNING!
During replacement of working parts, it should be used personal protective
gloves.
4.6. PTO shaft
❑Use only articulated telescopic shafts recommended by the manufacturer of the mower.
❑Before operating learn provisions found in bar manufacturer's manual placed on the bar.
❑In order to operate safely use only fully technically fit, undamaged PTO shafts. Damaged PTO shaft
shall be repaired or replaced with new one.
❑Before any operation make sure whether PTO rpm have proper rotational direction.
❑In order to prevent PTO shaft from damages, avoid extreme most positions of the mower and high
operating angles.
4.7. Hydraulic assembly
❑Caution! Hydraulic assembly is under pressure! Hydraulic oil under pressure may permeate troigh
skin and cause serious injury, therefore skin and eyes should be protected in particular. In case of
injuries caused by a liquid under pressure, call a doctor immediately.
❑Hydraulic hoses can be connected to tractor's hydraulics, provided that both the tractor’s and the
mower's hydraulic assemblies are not under pressure. To remove the pressure from the hoses just
simply restart the tractor's hydraulic valves several times, once the tractor is off.
❑When dismounting the machine from the tractor, set the equipment aside, deflate the pressure from
hydraulics.
❑When controlling for hydraulic assembly’s malfunction and looking for oil leaks, it is forbidden to
touch any potential leaks until the entire assembly is under pressure.
❑Note! It is recommended to use hydraulic oil featuring oil purity class 9 - 10 in accordance with
NAS 1638.

16
EMU IBIS
FLAIL MOWERS WITH HOPPER
OPERATOR’S MANUAL
When using hydraulic hoses:
❑Avoid stretching the hoses when operating.
❑Do not allow hydraulic hoses to get deflected.
❑Do not expose hydraulic hoses to contact with any sharp edges.
❑If damaged or worn, replace the hoses with new ones.
❑Useful life for gydraulic hoses is 5 years from their production date.
4.8. Residual risk
Despite the fact, that SaMASZ company –the manufacturer of the mower takes the responsibility
for the mower design and manufacturing, in order to eliminate hazard, certain elements of risk when
operating the mower are unavoidable.
Major source of risk follows performance of these operations:
❑operation of mower by minors as well as not being learned with content of the operator's manual,
❑operation of mower by persons under influence of alcohol or other abusive substances,
❑not keeping caution while transporting and relocating the mower during operation,
❑transport of persons remaining on the machine,
❑presence of persons and animals within the mower operation range,
❑performing operations related to servicing and adjustment with engine on.
1. Danger of catching
This kind of risk occurs when the mower position is changed, when operating near rotating parts,
operating without safety guards.
When operating, maintenance and regulation works are conducted always wear protective gloves,
footwear and clothing with no loose parts, belts, etc. Always comply with safety decals placed on the
mower.
2. Danger of injury, abrasion and damage of skin
Present when replacing working parts with sharp edges, cleaning the machine and removal of any
clogging and jams. During any maintenance work always use safety gloves.
3. Danger of ejection of liquid under pressure out of hydraulics
When connecting hydraulic hoses to tractor hydraulic connectors and disconnecting these make
sure, that either tractor or mower hydraulics are pressure free. When servicing hydraulic unit, always
wear protective gloves and eyewear. Inspect hydraulic hoses regularly.
WARNING!
Residual risk results from incorrect behavior of the mower's operator.
4.9. Bans
Bear in mind the following bans when operating the mower:
❑do not unblock the mower, make any adjustments or repairs when the mower is operating,
❑never change the sequence of operation and maintenance works specified in the operator's manual,
❑never operate the mower when its working condition is poor or has safety guards damaged,
❑never get your limbs close to mower's rotating parts,

17
OPERATOR’S MANUAL
FLAIL MOWERS WITH HOPPER
EMU IBIS
❑do not enter the hopper upon opening hopper flap without providing any additional protection,
❑do not use the machine with opened hopper, as it may cause hard objects to be thrown out,
❑during the mower repair and maintenance works always comply with the descriptions included in the
operator's manual, while conducting them with the tractor drive disconnected,
❑prior to approaching any works, focus your attention solely on the tasks to do,
❑never operate the mower being under influence of alcohol, drugs, or strong medicines,
❑wear clothing that is not too loose, nor too tight. Too loose clothing elements may be pulled in by
the mower's rotating parts,
❑the mower cannot be operated by children nor handicapped people.
When describing residual risk, the mower shall be considered a machine, which until the moment
of production launching had been designed and manufactured in accordance with top technology until
the day of the mower manufacture.
WARNING!
Despite following the specified instructions and prohibitions, residual risk is still
present.
4.9.1. Residual risk assessment
Keep the following recommendations:
❑learn operator’s manual thoroughly,
❑do not allow any person to remain on the machine when operating and driving,
❑do not allow any person to remain within the mower's operating range,
❑perform any works related to machine's adjustment, maintenance and lubrication with engine off,
❑perform machine repair works if skilled in such respect,
❑operate the machine, if learned the operator’s manual,
❑protect the machine against access of children and any unauthorized personnel
and in result residual risk when operating the mower may be limited to necessary minimum.
When the risk of being exposed to noise cannot be avoided or eliminated by any
group protective means or organization of work, employer (operator) must:
1) provide the operator with individual means of noise protection, if the noise level
in work place exceeds 80 dB.
2) provide the operator with individual means of noise protection and supervise
its proper use, if the noise level in work place reaches or exceeds 85 dB.
4.10. Safety decals and their meaning
NOTE:
a) all warning decals (labels) should be clean and legible,
b) lost or damaged decals (labels) must be replaced,
c) new decals (labels) may be ordered at the manufacturer.

18
EMU IBIS
FLAIL MOWERS WITH HOPPER
OPERATOR’S MANUAL
N-01
N-03
N-04
N-05
Be extremely careful when
PTO shaft is rotating
Read the operator’s manual
before putting the mower
into operation
While making repairs the
machine must be stopped
Caution: belt gear, keep
particular attention
N-07
Operating is forbidden when
any person is within the
danger area of 50 m!
N-09
CAUTION - rotor
N-11
Lubrication points
N-40
Signs indicating transport
holders
N-29
PTO rotation
N-14
N-15
N-49
Do not stay near steering
cables of the lift when
operating the hoist
N-55
N-105
Do not reach into the crush
area if any parts could be
still in movement
N-106
CAUTION –flail knives! Do
not get near to operating
mower
N-111
Danger of crushing body in
mower's hopper operating
area
N-117
In case of injury caused by
a liquid under pressure

19
OPERATOR’S MANUAL
FLAIL MOWERS WITH HOPPER
EMU IBIS
N-167
It is forbidden to ride
on the machine
N-168
Do not touch the machine
until all rotating elements
are in complete standstill
N-210
Risk of foot injury, keep a
safe distance
N-211
Risk of serious body harm,
keep a safe distance
N-52
Hand protection
must be worn
N-100
Eye protection
must be worn
N-101
Protective clothing
protection must be worn
N-102
Head protection
must be worn
N-103
Hearing protection
must be worn
N-104
Foot protection
must be worn
N-118
Warning: full hopper
(for EMU)
N-119
Closing hopper flap
(for EMU)
N-217
Wheel locking
(for EMU 160 UP)

20
EMU IBIS
FLAIL MOWERS WITH HOPPER
OPERATOR’S MANUAL
Fig. 11. Warning decals placed
5. OPERATION
5.1. Mounting mower to tractor
WARNING!
When mounting and dismounting the mower, there should be no persons in
between the machine and the tractor. Any accidental manoeuvring with the set
may cause to crushing of unauthorized personnel.
WARNING!
The machine should be mounted on a level ground.
Mower IBIS 150 and IBIS 150 UP can be mounted to tractors equipped with category I lifter.
Mower cooperates with tractors featuring lifters Cat. II. The mower should be mounted to tractor
with use of 3point linkage as provided on (Fig. 12) unless EMU 160 UP mower is equipped with tiller
(option). The mower should be adjusted, so that sliding skid is parallel to the ground. Upon mounting
the mower adjust the machine position on even ground with use of connector (S) and hangers (W) of
tractor's lower links (Fig. 12).
Hangers (W) of the tractor lower links should be placed on pins (A) (Fig. 12) of the mower 3 point
linkage frame. Pay attention to proper connection of hydraulic hoses. In case of EMU 160 UP mower
equipment featuring tiller and rear support wheels the tractor has to be equipped with 3 pairs of
hydraulic connectors.
As the mower is attached to the tractor, examine the longitudinal balance and steering of the
tractor-mower aggregate. To do this, calculate to formulas given in the appendix or weigh the set, and
then drive on the scales only with front axis of the tractor (the mower must be in transport position, so
lifted upwards). If pressure on the front axis is at least 20% of the whole pressure for the aggregate, it
means the aggregate is stable. If not, the tractor front axis should be balanced accordingly.
N-01; N-03; N-07
N-09; N-49; N-105; N-106
N-111; N-117; N-167
N-168; N-210; N-211
N-14; N-15
N-52; N-100; N-101
N-102; N-103; N-104
N-118
N-29
N-217
N-05
N-119