SaMASZ ALPINA 220 User manual

SaMASZ Sp. z o.o.
ul. Trawiasta 1
16-060 Zabłudów
Poland
tel. (+48) (85) 664 70 31
fax (+48) (85) 664 70 41
e-mail: [email protected]
www.samasz.pl
USER MANUAL
Serial number
The original manual
ENGLISH
IN2223EN000
28/04/2020
REVISION 0
TRACTOR FRONT DISC MOWER
SAMBA 220 F
ALPINA 220
SAMBA 240 F
ALPINA 260
SAMBA 260 F
ALPINA 300
SAMBA 280 F
SAMBA 300 F

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ALPINA / SAMBA F
TRACTOR FRONT DISC MOWER
USER MANUAL
DO NOT
ENGAGE THE MOWER DRIVE BEFORE SETTING THE
MOWER DECK IN ITS OPERATING POSITION
DO NOT
LIFT THE MOWER BEFORE THE DISC BLADES STOP
ROTATING
DO NOT
OPERATE THE MOWER LESS THAN
50 m FROM ALL BYSTANDERS
NOTE:
Keep this User Manual for future reference.
The proven designs and the correct selection of materials ensure a high reliability and a long
service life of our products.
SaMASZ is confident that your purchase of this mower is the right choice and its operation
will be very satisfactory to you.
The mower deck is recommended to be tilted 0° to 3° forward, in the
direction of mowing.
The mower deck can be operated levelled.
Tilting the mower deck back will permanently damage the mower deck.
0 ÷ 3°

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USER MANUAL
TRACTOR FRONT DISC MOWER
ALPINA / SAMBA F
Contents page
1. MACHINE IDENTIFICATION ..................................................................................................... 4
2. INTRODUCTION..................................................................................................................... 4
3. INTENDED USE OF THE MOWER................................................................................................ 5
3.1. Technical specifications.....................................................................................................7
3.2. 3.2. Construction and operation..........................................................................................8
3.3. 3.3. Equipment and spare parts ..........................................................................................9
4. SAFETY PRECAUTIONS..........................................................................................................10
4.1. General ............................................................................................................................10
4.2. Operator’s qualifications ..................................................................................................12
4.3. Prerequisites for hitching and coupling the mower ............................................................12
4.4. Transport.........................................................................................................................12
4.4.1. Loading the mower on a transport vehicle..................................................................12
4.5. Working components........................................................................................................14
4.6. Power input connection (PIC) shaft...................................................................................14
4.8. Tarpaulin aprons ..............................................................................................................15
4.9. Residual risks...................................................................................................................16
4.10. Do-Not list ....................................................................................................................16
4.10.1 Residual risk assessment.............................................................................................17
4.11. Hazard warning symbols and definitions .......................................................................17
5. OPERATING THE MOWER .......................................................................................................20
5.1. Hitching the mower to a tractor ........................................................................................20
5.1.1. Hitching and coupling the ALPINA mower to the tractor .............................................21
5.1.2. Hitching and coupling the SAMBA F mower to the tractor ...........................................22
5.2. Installation of the PIC.......................................................................................................24
5.7.4. Side shift on the ALPINA disc mower.............................................................................31
5.8. Unhitching the mower from the tractor..............................................................................31
6. ASSEMBLY, INSTALLATION AND SETTINGS..............................................................................32
6.1. Installing the mowing disc blades .....................................................................................32
6.2. Replacing the blades ........................................................................................................32
6.3. Swath width setting..........................................................................................................34
6.4. Maintenance service ........................................................................................................35
6.4.1. Mowing blade and holder checks...............................................................................35
6.4.2. Daily maintenance.....................................................................................................36
6.4.3. Post-seasonal maintenance and storage....................................................................37
7. LUBRICATION ......................................................................................................................38
7.1. Lubrication hazards..........................................................................................................38
7.2. Mower deck .....................................................................................................................38
7.3. Intersecting axis gears .....................................................................................................39
8. TROUBLESHOOTING .............................................................................................................41
9. MOWER REPAIR AND DISPOSAL..............................................................................................42
9.1. Repair ..............................................................................................................................42
9.2. End-of-life dismantling and disposal .................................................................................43
10. WARRANTY CERTIFICATE ......................................................................................................43
11. WARRANTY TERMS AND CONDITIONS .....................................................................................44
11.1. Warranty processing terms and conditions ....................................................................44
11.2. Warranty repair log .......................................................................................................46

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ALPINA / SAMBA F
TRACTOR FRONT DISC MOWER
USER MANUAL
1. MACHINE IDENTIFICATION
The manufacturer's name plate is permanently attached to the mower's hitch attachment, as shown in
Fig. 1.
Fig. 1. Location of the name plate
The name plate contains:
❑Manufacturer’s name and address
❑Machine model
❑The CE marking for compliance with
❑Machine’s serial number
Directive 2006/42/EC and harmonised standards
❑Machine weight
❑Machine code
❑Machine’s serial number
❑Year of production
❑Barcode
❑Model year
CAUTION!
Do not drive this machine on public roads if the name plate is damaged, illegible
or missing.
CAUTION!
If you do not understand the User Manual, consult the manufacturer or your
dealer.
2. INTRODUCTION
❑This User Manual is an essential equipment part of the mower and must be retained for reference.
When handing over the mower to a new user, the mower must be in good repair and complete with
this User Manual, the EC Declaration of Conformity and the assigned essential equipment.
❑Before you start operating the mower, read and understand this User Manual and the general work
safety regulations.
❑The mower has been designed and built in compliance with applicable safety standards.

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USER MANUAL
TRACTOR FRONT DISC MOWER
ALPINA / SAMBA F
❑Compliance with the guidelines of this User Manual will ensure full operating safety.
❑If you have any doubts about starting up and operating the mower, consult the manufacturer.
❑The User Manual is an indispensable part of every machine. It provides to the machine user an
explanation of the correct operation and use of the machine, and the potential operating hazards.
3. INTENDED USE OF THE MOWER
The ALPINA / SAMBA F light front disc mowers are intended for operation at small farms and
mowing of green fodder, including grass, alfalfa, and similar on permanently established grazing lands
(meadows) and crop fields clear of stones and rocks. The mower forms a loose swath of the cut
material. The mowers are excellent performers in mountainous or wet terrain where the mower and
tractor unit weight is critical. The optimum ground pressure of the mower deck is adjusted by unloading
the TPH linkage (if the tractor has a front TPH) or by installation of optional load floating springs.
The meadow or field to be mowed must be level and prepared for the process by rolling or other
applicable pretreatment.
The ALPINA / SAMBA F disc mower features the Lite Cut mower deck. Table 1 illustrates the
cutting height difference resulting from the mower deck tilt angle to the ground.
The ALPINA disc mowers can feature an optional side shift system, a feature best used in mountainous
terrain.
CAUTION!
Do not use the machine for purposes other than specified as the intended use
in this User Manual. Other purposes will be non-intended use of the machine and
may void the manufacturer's liability for all damage from non-intended use.
The machine must only be used, operated, and repaired by personnel familiar
with its detailed characteristics and safety procedures. The manufacturer shall
not be liable for any damage or loss resulting from unauthorized modifications
of the machine.
NOTE:
The ALPINA/SAMBA F disc mowers are resistant to damage from medium-sized
stones. If the mowed surface features many stones, the disc blades may require
reduced replacement intervals; in extreme conditions, the mower deck can be
damaged and it WILL NOT be eligible for free-of-charge warranty repair.
GENERAL WARNING
Follow the hazard warnings and the safety instructions indicated with this
symbol throughout the User Manual to operate the mower.

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ALPINA / SAMBA F
TRACTOR FRONT DISC MOWER
USER MANUAL
Table 1. Cutting height in function of the mower deck position and tilt
Lite Cut mower deck
Zero angle
2° tilt
Standard cutting height settings
Ca. 20 mm standard cutting height increase
Ca. 25 mm standard cutting height increase
Ca. 30 mm standard cutting height increase

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USER MANUAL
TRACTOR FRONT DISC MOWER
ALPINA / SAMBA F
3.1. Technical specifications
Table 2. Technical specifications of ALPINA disc mowers
Mower type
ALPINA 300
ALPINA 260
ALPINA 220
Cutting width
3.00 m
2.60 m
2.20 m
No. of blades
14 (7x2)
12 (6x2)
10 (5x2)
Tractor PTO speed (rpm)
540 - standard version / 1000 - optional
Minimum tractor power
60 kW (75 HP)
45 kW (60 HP)
35 kW (45 HP)
Operating capacity
ca 3.0 ha/h
ca 2.5 ha/h
ca 2.0 ha/h
Swath width
1.4 to 2.3 m
1.2 to 2 m
1.6 m
Transport configuration length
1.50 m
Transport configuration width
3.00 m
2.60 m
2.20 m
Service configuration width
3.60 m
3.20 m
2.70 m
Weight
545 kg
505 kg
465 kg
TPH category
I/II
Machine noise level
LpA
77.0 ± 3.0 dB
LAmax
76.0 ± 3.0 dB
LCpeak
98.5 ± 3.0 dB
Table 3. Technical specifications of SAMBA F disc mowers
Mower type
SAMBA 300F
SAMBA 280F
SAMBA 260F
SAMBA 240 F
SAMBA 220F
Cutting width
3.00 m
2.80 m
2.60 m
2.40 m
2.20 m
No. of blades
14 (7x2)
14 (7x2)
12 (6x2)
12 (6x2)
10 (5x2)
Tractor PTO speed (rpm)
1000
Minimum tractor power
60 kW (75 HP)
55 kW (70 HP)
45 kW (60 HP)
40 kW (55 HP)
35 kW (45 HP)
Operating capacity
ca 3.0 ha/h
ca 2.8 ha/h
ca 2.5 ha/h
ca 2.3 ha/h
ca 2.0 ha/h
Swath width
1.5 to 2.3 m
1.5 to 2.2 m
1.2 to 2 m
1.1 to 1.8 m
1.6 m
Transport configuration length
1.50 m
Transport configuration width
3.00 m
2.80 m
2.60 m
2.40 m
2.20 m
Service configuration width
3.60 m
3.40 m
3.20 m
3.00 m
2.80 m
Weight
570 kg
560 kg
530 kg
520 kg
490 kg
TPH category
I/II
Machine noise level
LpA
77.0 ± 3.0 dB
LAmax
76.0 ± 3.0 dB
LCpeak
98.5 ± 3.0 dB
LpA –noise exposure level referenced to 8 hours of operation a day. Time-averaged A-weighed sound pressure
level.
LAmax –maximum measured A-weighed sound power level.
LCpeak –Peak A-weighed sound pressure level.

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ALPINA / SAMBA F
TRACTOR FRONT DISC MOWER
USER MANUAL
9
2
3
10
7
8
4
1
6
5
10
3
2
9
8
1
4
7
5
6
3.2. Construction and operation
The mower deck (3) is driven by the tractor PTO, the power output of which is accepted by the power
input connection (PIC) shaft, followed by the 1st intersecting axis gear (4), the mower deck input shaft
(6) and the 2nd intersecting axis gear (5). The mower deck carries discs, which have two blades
attached. The outboard end discs feature mowed material ejection drums. The mower deck assembly
is carried by the main frame (2) on which the hitch attachment (1) is installed. The hitch attachment
frame allows hitching the mower to the tractor TPH. A safety guard (10) is installed over the mower
deck.
Fig. 2. Overview of the ALPINA front disc mower
1 –Hitch attachment
2 –Suspension assembly
3 –Mower deck
4 –1st intersecting axis gear
5 –2nd intersecting axis gear
6 –Mower deck PIC
7 –Swath rakes (optional)
8 –Load floating springs (optional)
9 –Load float handle
10 –Side guard
Fig. 3. Overview of the SAMBA F front disc mower

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USER MANUAL
TRACTOR FRONT DISC MOWER
ALPINA / SAMBA F
3.3. Equipment and spare parts
The mowers are sold with the following standard equipment:
❑Warranty certificate
❑User Manual, complete with a spare parts catalogue and an EC Declaration of Conformity
❑Disc blades, two sets per mower, one with right blades and one with left blades
❑Connection brackets for lights and sign plates
❑PIC shaft
❑Hitching frame
❑Touch-up spray paint (150 ml)
Optional equipment (to be purchased separately):
❑Warning sign plates with light clusters and reflectors
❑Load floating brackets
❑High-cut adapters
❑Side shift system
❑Moving disc with instep
❑Skids / high-cut twin skids
❑Single / twin disc rakes
NOTE:
The optional equipment is purchased separately from this machine.
The manufacturer provides the mower with fixtures (holders and brackets) for the installation of all
required lights and sign plates. The light clusters and reflectors are installed on the warning sign plates.
Table 4. Recommended PIC shaft specifications
Mower
Power
rating
Length
Torque
Code
Clutch
Manufacturer
KM
mm
Nm
ALPINA
SAMBA F
54
850-1177
520
8G5T085CE007001
Friction clutch
= 1200 Nm
Bondioli & Pavesi
Fig. 4. PIC shaft lubrication; PIC shaft coupling orientation
Shaft neck w/o clutch: couple to
the tractor’s end
Shaft neck w/friction clutch:
couple to the mower’s end

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ALPINA / SAMBA F
TRACTOR FRONT DISC MOWER
USER MANUAL
NOTE:
Strictly follow the PIC shaft lubrication schedule. The lube points marked in Fig.
4require relubrication every 50 operating hours. Lubricate the PIC shaft also
before and after a prolonged disuse.
Other PIC shaft brands can be used if within the specified technical ratings and if approved by
SaMASZ.
4. SAFETY PRECAUTIONS
4.1. General
❑Hazard of injury while hitching and coupling the mower to the tractor. The operator should use
protective gloves.
❑Do not operate the mower without the guards or the apron removed. Do not operate with the apron
if damaged or lifted (hazard of impact by hard objects ejected by the mower). If damaged, replace
the mower apron.
❑Start mowing only with the PTO nominal speed at 540 rpm for the ALPINA mower (or, optionally,
1000 rpm) or 1000 rpm for the SAMBA F mower.
❑Do not exceed the PTO speed of 600 rpm for the ALPINA mower (or, optionally, 1050 rpm) or 1050
rpm for the SAMBA F mower.
❑All bystanders must remain at a minimum safe distance of 50 m from the mower in operation.
Operate with extreme caution near roads and carriageways.
❑All servicing, repairs and adjustments can only be attempted with the tractor engine stopped, the
mower discs stopped, with proper tools, and with protective gloves.
❑All technical checks and adjustments of the mower can only be attempted with the mower extended,
lowered on a firm surface, and secured against inadvertent movement.
❑If any repair or adjustment is required with the mower lifted off the ground, it must be secured with
props against falling down.
❑Use personal protective equipment to protect your health when cleaning the machine.
❑Periodically inspect the disc blade fixtures for wear and damage. Replace the component with a
new one if it is damaged or worn.
❑A portable warning beacon must be attached to the mower for the duration of transport.
NOTE:
All servicing and repairs of the mower can only be attempted with the tractor
engine stopped, the ignition key removed, with the mower resting on the ground
and the mower parts at standstill. The PIC shaft must be uncoupled from the
tractor.
NOTE:
Do not allow any children to interact with the machine in operation or in
standstill.
❑Periodically inspect all bolts and fasteners. Do not operate the machine with any fasteners
damaged.
❑Operation of this mower in Poland requires compliance with the Polish Regulation of the Minister
of Agriculture and Food Economy dated 12/01/1998 and concerning the occupational health and
safety in
operation of farming tractors, machines, implements and technical equipment (Dz.U. 1998.12.51).

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USER MANUAL
TRACTOR FRONT DISC MOWER
ALPINA / SAMBA F
❑Then in operation with the mower, the tractor should have the operator’s stations closed with a cab.
❑Do not operate the mower with the tractor’s weight unbalanced.
❑Never start the mower lifted above its service configuration.
❑Never start the mower with any people or animals nearby.
❑Never start the mower within the farm limits before making sure that no animals are under the
mower apron.
❑Never lift the mower apron before the mower’s rotating parts come to a stop. Stop the tractor engine
first! Caution! The mowing disc blades continue to rotate for several seconds after the tractor
engine stops.
❑Follow all hazard warning symbols and warning text labels located on the machine.
❑Make sure that all implement power outputs are disengaged before starting the tractor engine.
❑Never leave the tractor with the running engine unattended. Always stop the engine and remove the
ignition key before leaving the operator’s seat of the tractor.
❑Do not operate the mower while driving in reverse.
❑Never walk under the mower.
❑Do not lift the mower on the tractor TPH above the service configuration height with the mower
drive engaged and the mowing discs turning.
❑Never walk between the tractor and the hitched machine before the tractor and mower unit is
secured against rolling away by engaging the tractor’s parking brake.
❑Use the original spare parts only as listed in the spare parts catalogue.
❑Always thoroughly inspect the condition of the PIC and PTO guards. Never operate if the PIC and/or
PTO guard is damaged.
❑Store the mower in a sheltered location and secured against any potential injury to people and
animals.
❑Never start the mower within the farm limits before making sure that no animals are under the
mower apron.
❑When operating the mower, always inspect it for structural damage, the mower aprons, the chains,
and the rubber strips. Replace the parts if worn or damaged.
❑Hazard of injury while hitching and coupling the mower to the tractor. The operator should use
protective gloves.
❑Before operating the machine, make sure that its guards are secured in place and undamaged.
❑Operation on fields with stones and near roads is a potential hazard of ejection of stones and other
solids at high speed by the mower; it is an extreme hazard to vehicles in traffic on the road and to
all bystanders. Keep a safe distance.
❑Never leave the tractor when driving.
❑Before each break in operation of the machine, disengage the power output. Always stop the tractor
engine, remove the ignition key, leave the cab without leaving anyone inside, and make sure that the
tractor cab doors are closed and locked.
❑Do not leave farming machines on terrain slopes or other inclines without securing the machines
against rolling away.
❑In the event of a critical failure, disengage the power output, stop the tractor engine and remove
the ignition key. Next, contact the SaMASZ authorized service. In the event of an accident
(including a road accident), follow the good practices of first medical aid and contact the required
authorities.
❑Keep the mower clean to avoid a risk of fire.

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ALPINA / SAMBA F
TRACTOR FRONT DISC MOWER
USER MANUAL
4.2. Operator’s qualifications
For the safety of operation of this machine, all its operators must be qualified as follows:
❑Have the required driving license category/categories, be capable of safely operating motor
vehicles and understand the prevailing traffic regulations;
❑Have a sufficient mental and physical capacity to operate this machine;
❑Cannot be under the influence of alcohols, narcotics or medications which may affect the capacity
to operate motor vehicles and machines;
❑Read, understand and follow this User Manual.
❑The operator must understand the operating principle of the tractor and this machine, and be
capable of identifying and avoiding the hazards caused by operation of the tractor and machine
unit.
4.3. Prerequisites for hitching and coupling the mower
❑Before hitching the mower to a tractor, make sure that the tractor TPH category matches the
mower hitch attachment category. Make sure that the SWL (safe working load) of the tractor TPH
is correct for the mower weight.
❑The mower can only be coupled to a tractor with a floating TPH control system.
❑Before hitching and coupling the mower, check the condition of the mower hitch attachment and
the tractor TPH.
❑The mower shall only be coupled and hitched to the tractor with the originally provided retaining
pins and safety cotters.
4.4. Transport
❑Do not change the mower between its transport and service configuration and back before you
verify there are no bystanders (and especially children) nearby.
❑For the duration of transport, install a warning beacon on the mower and a Slow Vehicle warning
triangle.
❑The mower must always be lifted to its transport configuration before each transport drive. See
Section 5.4.
❑Before the hitched mower is lifted to its transport configuration, make sure that the PTO is
disengaged and all rotating parts are stopped.
❑Adapt the driving speed to the weather and the national traffic regulations.
❑Do not carry anyone or anything on the mower.
❑When cornering, be extremely careful and mind the weight and size of the hitched machine.
NOTE:
Do not drive on public road if the transport configuration width of the mower is
above 3 m.
4.4.1. Loading the mower on a transport vehicle
The carrier and transport vehicle driver are responsible for safe transport of the mower. All
implements and parts must be secured for the duration of transport.
Follow this procedure for a safe loading of the mower on a transport vehicle:
❑Handle the mower with the lifting fixtures only by the designated sling attachment points designated
with the hook symbol (Fig. 5).

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USER MANUAL
TRACTOR FRONT DISC MOWER
ALPINA / SAMBA F
❑Use lifting equipment with an SWL (safe working load) higher than the mower weight specified on
the mower name plate. The SWL must be higher than the weight of the mower plus all rope / chain
slings used.
❑Do not use any damaged slings or cables. If they are evidently damaged, replace them.
❑Attach the lifting sling and fixtures in a correct configuration around the centre of gravity of the
machine (Table 5, Table 6).
❑Lift the machine with slings of a sufficient length. The length of the sling legs must be so that they
do not exceed 120° when attached to the machine and the lifting equipment hook, and the sling leg
angle from the vertical must not be higher than 60°.
❑All folding components of the machine must be stowed and secured in their transport configuration.
❑When loading the mower on a transport vehicle, no bystanders are allowed within the working range
of the lifting equipment and the loading operation.
❑When placed on the transport vehicle bed, secure the mower against shifting in transport.
NOTE:
The work area and the operation therein shall be the responsibility of the
personnel who handles the mower.
Fig. 5. Lifting sling attachment points
Fig. 6. ALPINA disc mower COG

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ALPINA / SAMBA F
TRACTOR FRONT DISC MOWER
USER MANUAL
Table 5. ALPINA disc mower COG
Dimension
[mm]
Mower type
ALPINA 220
ALPINA 260
ALPINA 300
A
465
475
485
B
655
665
685
C
1435
1645
1860
D
1270
1475
1680
Fig. 7. SAMBA F disc mower COG
Table 6. SAMBA F disc mower COG
Dimension
[mm]
Mower type
SAMBA 220 F
SAMBA 240 F
SAMBA 260 F
SAMBA 280 F
SAMBA 300 F
A
560
545
575
530
580
B
725
755
845
785
855
C
1430
1560
1630
1780
1840
D
1275
1415
1495
1610
1695
4.5. Working components
❑Before operating the mower, inspect the condition of the disc blades and blade holders.
❑Immediately replace all worn or damaged blades and blade holders.
NOTE:
Wear protective gloves while handling the working components.
4.6. Power input connection (PIC) shaft
❑Before operating, read all guidelines provided in the operating manual from the PIC shaft
manufacturer.
❑Only use the PIC shafts recommended by the mower manufacturer and with the PIC guard in good
repair.
❑For a safe operation, use PIC shafts which are undamaged and well maintained. Repair or replace
the PIC shaft if damaged.
❑Always thoroughly inspect the condition of the PIC and PTO guards. Never operate if the PIC and/or
PTO guard is damaged or missing.

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USER MANUAL
TRACTOR FRONT DISC MOWER
ALPINA / SAMBA F
❑Before operation, make sure that all guards (of the tractor, the PIC, the PTO and the machine) are
secured in place and undamaged. Always replace all worn or damaged guards. A worn or missing
PTO / PIC guard may cause a severe or fatal injury!
❑The maximum articulation angle of the PIC depends on the PIC guard shape and size. Before
operation, make sure that the PIC / PTO guards will not fail or jam at no articulation angle.
❑Always respect the specified retraction length of the PIC in the service and transport configuration.
❑Uncouple the PIC from the machine if the cornering radius is too short.
❑Always before operation make sure that the PTO rotates with the correct sense and that the tractor
PTO speed are within the operating limits of the coupled machine.
❑When operating with the PTO engaged, all personnel must keep clear of the PTO hazard zone.
❑Always disengage the PTO whenever the cornering radius is too narrow for the tractor and mower
unit and whenever the PTO operation is not required!
4.7. Hydraulic system
❑Caution! The hydraulic system is pressurized! If leaking under pressure, the hydraulic fluid can
pierce the skin and cause severe internal injury. Use skin and eye protection! If injured internally by
pressurized hydraulic fluid, immediately seek medical attention.
❑The hydraulic lines can only be connected to the tractor hydraulic system if the tractor and mower
hydraulic systems are depressurized. Depressurize the hydraulic lines by operating the directional
control valves on the tractor with the tractor engine stopped.
❑When disconnecting the hydraulic lines of the mower hitched and coupled to the tractor, lower the
machine to the ground, depressurize the hydraulic system and stop the tractor engine.
❑When troubleshooting the hydraulic system or locating any hydraulic fluid leak, DO NOT touch the
suspected leak spot while the hydraulic system is pressurized!
❑Caution! The recommended hydraulic fluid purity is NAS 1638 Class 10 or better.
Operation of hydraulic hoses:
❑Do not strain the hydraulic hoses in operation.
❑Do not kink the hydraulic hoses.
❑Do not expose the hydraulic hoses to sharp edges.
❑If damaged or there is evidence of ageing, replace the hydraulic hose.
❑The maximum service life of each hydraulic hose is 5 years from the production date.
4.8. Tarpaulin aprons
Due to the potential storage conditions, the mowers manufactured by SaMASZ sp. z o.o. include
standard tarpaulin aprons (1) (5) for installation by the user. To install the apron properly, spread it over
the mower and secure in place by the grommets (2) and the front guard (3) with the supplied apron
fastener kit (4). Secure the side guard (5) to the railing with the lashing straps (6) and the fasteners (2)
Fig. 8. Periodically inspect the aprons, guards and their fasteners. Replace with new parts when
required.

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ALPINA / SAMBA F
TRACTOR FRONT DISC MOWER
USER MANUAL
Fig. 8.Fastening the tarpaulin mower apron
4.9. Residual risks
Although SaMASZ Sp. z o.o. Zabłudów assumes the responsibility for the machine design and
construction to eliminate all possible hazards, some residual risks are inevitable during operation of
the mower. The residual risks result from operating errors and improper behaviour of the mower
operator.
The greatest hazards are present during these activities:
❑Operation of the mower by children and/or failure to understand the User Manual.
❑Operation of the mower by personnel under the influence of alcohol or other intoxicants.
❑Recklessness during transport, handling and driving of the mower.
❑Carrying any people on the machine.
❑Presence of people and animals within the operating range of the mower.
❑Maintenance and adjustments with the tractor engine running.
1. Hazard of entanglement and pinching
This hazard is present when moving the mower between its service and transport configuration,
operation with the rotating parts in motion, and operation without the guards installed.
Always use protective gloves, full boots and protective garment without loose or undone parts or
closures when operating, maintaining or adjusting this machine. Always follow the hazard warnings
located on the mower.
2. Hazard of cutting, laceration, grazing and abrasion
This hazard is present when replacing sharp-edged working components, cleaning the machine,
and clearing obstructions or jams. Always use protective gloves when repairing or maintaining the
machine.
NOTE:
The residual risks result from operating errors and improper behaviour of the mower
operator.
4.10. Do-Not list
Always comply with the prohibitions in this Do-Not list when operating the mower:
❑Do not attempt to clear a clog, an adjustment or repairs of the mower while it is running.
❑Never try to modify any sequence of operation specified in the User Manual.
❑Never operate with the mower unfit for operation or with the aprons or guards damaged.
❑Never bring your limbs to any moving part of the mower.
3
1
2
4
4
5
6
2

17
USER MANUAL
TRACTOR FRONT DISC MOWER
ALPINA / SAMBA F
❑Do not attempt any repairs or maintenance not as specified in the User Manual or with the tractor
power output engaged.
❑Do not let anything or anyone distract you from the work you are attempting.
❑Never operate the mower while under the influence of alcohol, drugs, or strong medications.
❑Never wear clothes which are too lose or too tight. Loose parts of the clothing can be entangled by
the moving parts of the machine.
❑Do not let any children or anyone challenged mentally or physicall operate the mower.
In this specification of the residual risks the mower is a machine which was designed and
manufactured in compliance with the state-of-the-art in the year of its production.
NOTE:
Failure to comply with the instructions and guidance provided herein may result
in residual risks!
4.10.1 Residual risk assessment
By observing the guidelines:
❑Read the User Manual carefully;
❑No bystanders allowed on the machine during its operation or transport;
❑No entry or stay is authorized within the operating range of the mower;
❑All adjustments, maintenance and lubrication of the machine must only be attempted with the
tractor engine stopped;
❑The machine shall only be repaired by trained personnel;
❑The machine shall only be operated by personnel who have read and understood the User Manual;
❑The machine must be protected against access of children and bystanders;
❑the residual risks can be limited to a minimum.
When a professional risk of exposure to noise cannot be avoided or limited with
collective protection equipment or work organisation measures, the machine
operator’s employer (the farmer) shall:
1. Provide personal hearing protectors if the occupational noise level characteristics
exceed 80 dB;
2. Provide personal hearing protectors and supervises compliance with their proper
use if the occupational noise level characteristics reach or exceed 85 dB.
4.11. Hazard warning symbols and definitions
NOTE:
a) All hazard warning labels shall be clean and legible.
b) If any hazard warning symbol (label) is missing or damaged, replace it.
c) Replacement warning hazard labels can be ordered from the machine
manufacturer.

18
ALPINA / SAMBA F
TRACTOR FRONT DISC MOWER
USER MANUAL
N-1
Extreme caution is required
while the PIC is running
N-2
Caution! Mowing blades!
Keep clear of the mower
in operation
N-3
Read the User Manual
before use
N-4
De-energize before servicing
or repairs
N-6
Caution! Entanglement point
N-7
Do not operate the mower
within 50 m of any
bystander
N-11
Lubrication point
N-40
Mower lifting sling
attachment
N-48
Lower the side guards before
engaging the PTO
N-49
Keep clear from the links
while the TPH lift is in
operation
N-50
Keep clear from the
turning range of the
mower
N-105
Caution! Cutting parts
N-117
Keep clear of pressurized
liquid leaks
N-167
Do not ride on the
machine
N-168
Do not touch the machine
components until fully
stopped
N-210
Hazard of crushing feet!
Keep clear
N-211
Hazard of crushing the torso!
Keep clear
N-224
Do not open or remove
the guards with the
engine running
N-52
Wear hand protection
N-100
Wear eye protection

19
USER MANUAL
TRACTOR FRONT DISC MOWER
ALPINA / SAMBA F
N-101
Wear protective clothing
N-102
Wear hard hats
N-103
Wear hearing protection
N-104
Wear safety boots
N-55
N-14
Do not operate with any
guard removed
N-15
Do not operate the
machine within 50m of
any bystander
N-162
Do not drive on public
road with the transport
configuration > 3m
N-109
N-113 (1000 rpm) / N-114 (500 rpm)
NOTE:
The mower units installed as a part of any mower repair shall display all warning
hazard symbols provided by the manufacturer.

20
ALPINA / SAMBA F
TRACTOR FRONT DISC MOWER
USER MANUAL
Fig. 9. Locations of the notice, hazard warning and instruction labels on
the ALPINA and SAMBA F mowers
5. OPERATING THE MOWER
5.1. Hitching the mower to a tractor
CAUTION!
The ALPINA / SAMBA F mower can only be coupled to a tractor with a floating
TPH control system.
Before coupling the mower with the tractor, make sure that the sense of rotation of the mower
and tractor PTOs is the same. The standard version of this machine can be coupled with a tractor with
a front PTO which rotates counter-clockwise (looking at the tractor’s front). Otherwise, the sense of
rotation must be reversed. If the PTO is not reversible, remove the 1st intersecting axis gear from the
mower and reinstall it rotated by 180° (Fig. 10).
N-40
N-01; N-02; N-03; N-04
N-06; N-07; N-48; N-49
N-50; N-105; N-117; N-167
N-168; N-210; N-211; N-224
N-11
N-40
N-1
N-113
/
N-114
N-52; N-100
N-101; N-102
N-103; N-104
N-109