Agria 5400 KL User manual

5400 KL with
l Planetary Mowing Attachment
Stroke 85mm,CrankStone45mm
or:Double-Knife Mowing Attachment
Stroke 60/24 mm
l Steering Brake Clutch
l Central Brake
l 4-Stroke-Engine, Robin EH 25
5400 with
l Planetary Mowing Attachment
Stroke 85 mm, Crank Stone 45 mm
l Mountain brake
Engines:
l 4-Stroke, Robin EH 17
l 4-Stroke, Robin EH 25
5143, 5146, 5321
Before commissioning the machine, read operating
instructions and observe warnings and safety instructions.
Operating Instructions No. 998 765-B 10.11
&
Power MowerPower Mower
Power MowerPower Mower
Power Mower
54005400
54005400
5400
5400 KL5400 KL
5400 KL5400 KL
5400 KL
Operating InstructionsOperating Instructions
Operating InstructionsOperating Instructions
Operating Instructions
Translation of the original operating instructionsTranslation of the original operating instructions
Translation of the original operating instructionsTranslation of the original operating instructions
Translation of the original operating instructions

2agria Power Mower 5400
Symbols, Name Plate
Please complete:
Machine Type No.:
..................................................
Identification No.:
..................................................
Engine Type:
..................................................
Engine No.:
..................................................
Date of Purchase: .....................
For name plate, refer to
page 3, figure A/14;
page 7, figure C/14
For engine type and number, refer
to page 66, figure E/13
Please state these data when
ordering spare parts to avoid
wrong deliveries.
Only use original agria spare
parts!
Specifications, figures and dimen-
sionsstated in theseinstructions are
not binding. No claims can be de-
rivedfromthem.We reservethe right
for improvements without changing
these instructions.
This delivery comprises:
l Operating instructions
l Power mower
l Tool kit
Symbols
Warning – Danger
Important information
ChokeFuel
Oil Glue
Engine Start
Engine Stop
Engine oil level
Air filter
Air cooling
Transmission oil level
Visual check
Clutch
Mowing drive
Wheel drive
Forward
Reverse
PTO
Brake
Tyre air pressure
Open (unlocked)
Closed (locked)
Clockwise
Anti clockwise
è- Serviceç
= contact your agria workshop

agria Power Mower 5400 3
Designation of Parts
Figure A
5400 with planetary mowing drive
Figure B
5400 Steering Handle

4agria Power Mower 5400
Designation of Parts
Figure A
5400 with planetary mowing drive
1Grass distributor / knife driver
2Mowing drive hood
3Eyelet for assist rope
4 Tool kit
5Steering handle
6Cutter bar
7Planetary mowing drive
9Gearbox - oil filler plug, dipstick
11 Wheel flange
12 Hexagonal nut for wheel flange fixing (on both sides)
13 Gearbox - oil drain plug
14 Name plate / machine identification no.
15 Engine
Figure B
5400 Steering Handle
1Hand lever for engine stop
2Safety Circuit
3Hand lever for clutch and mountain brake
4 Pawl for hand clutch lever
5Locking screw for steering handle height adjustment
6Shifter for wheel drive 1st and 2nd speed
8Shifter for mowing drive OFF / ON
9Speed control lever
10 Pawl for forward and reverse shifting
11 Hand lever for forward and reverse

agria Power Mower 5400 5
Index
Symbols, Name Plate....................... 2
Designation of Parts
Machine, Steering Handle 5400....... 3
Machine, Steering Handle 5400 KL . 7
Robin-Engine EH 17, EH 25........... 66
1. Safety Instructions........9 - 13
Due Use ............................................ 9
2. Specifications
Gearbox.......................................... 14
Mowing Drive.................................. 14
Vibration Acceleration Value........... 14
Track Width Plan ............................. 16
Robin Engine EH 17 D ................... 17
Robin Engine EH 25 D ................... 18
Operation on Slopes................. 17, 18
Noise Levels ............................. 17, 18
3. Devices and Operating
Elements
Engine............................................. 19
Hand Lever for Engine Stop ........... 20
Safety Circuit .................................. 20
Clutch.............................................. 21
Mountain Brake............................... 21
Gearbox.......................................... 22
Single Wheel Steering Brake Clutch23
Steering Handle Adjustment .......... 24
Loading Eye.................................... 24
Planetary Mowing Attachment ....... 25
Double-Knife Mowing Attachment 26
Knife Attachment Removal ............. 27
Knife Attachment Mounting ............ 28
Running Bases, Extra Weights....... 29
Wheel Locking Bolts ....................... 30
Extra Drive Wheels ......................... 30
Strake Wheels, Snow Chains ......... 30
Twin-Wheels ................................... 31
Differential Hubs ............................. 31
4. Commissioning and
Operation
Commissioning the Machine .......... 32
Starting the 4-Stroke-Engine.......... 34
Switching off the Engine................. 35
Mowing............................................ 36
Danger Zone................................... 37
Operation on Slopes....................... 37
5. Maintenance
4-Stroke-Engine....................... 38 - 42
Air Filter .................................... 39, 40
Machine ................................... 43 - 47
Safety Circuit .................................. 46
Hand Lever Adjustment .................. 47
Mountain Brake............................... 48
Planetary Mowing Attachment ....... 49
Double-Knife Mowing Attachment 50
Cutter Bar ....................................... 51
Re-Grinding Mowing Knives........... 51
General Maintenance, Cleaning..... 52
Storage ........................................... 53
Accessories for Cutter Bar ... 54 - 55
6.Troubleshooting........... 56 - 57
Varnishes, Wear Parts .................. 58
Diagram: Electric Circuit.............. 58
Lubrication Charts................. 59 - 61
Inspection and Maintenance
Chart...............................................64
EC Conformity Declaration.......... 67
Recommendations ......................... 6
Note foldout pages!
Fig. A and B .............................. 3
Fig. C and D .............................. 7
Fig. E ....................................... 66
3
5
2
1
4
6

6agria Power Mower 5400
Recommendations
Lubricants and Anti-
Corrosive Agents:
Usethespecifiedlubricantsforengine
and gearbox (see “Specifications”).
We recommend using bio- lubricat-
ing oil or bio-lubricating grease for
“open”lubricatingpointsor nipples (as
specifiedintheoperatinginstructions).
We recommend using bio-slushing
oil for preservation of machines and
implements (do not apply on painted
external covers). Oil can be brushed
or sprayed on
Anti-corrosiveagentsareenvironmen-
tally friendly and degrade fast.
Using ecologically safe bio-lubricants
and bio-anti-corrosives, you contrib-
uteto environmentalprotection and to
thewellbeing of humans,animals and
plants.
Maintenance and Repair:
The trained mechanics of your agria
workshop carry out expert mainte-
nance and repair.
You should only carry out major main-
tenanceworkand repairs onyourown,
ifyouhavethepropertools and knowl-
edge of machines and internal com-
bustion engines.
Do not hammer against the flywheel
with a hard object or metal tools as it
might crack and shatter in operation
causing injuries and damage.Only
use suitable tools for pulling the fly-
wheel.
Fuel:
This 4-stroke engine runs smoothly
oncommercialunleadedregularand
supergrade petrol (including E10)
as well as Super plus.
Do not add oil to petrol.
If, for environmental reasons, you
use unleaded petrol, make sure the
fuelisdrainedcompletelywhen shut-
ting down the engine for more than
30 days.This is to prevent resin resi-
due from depositing in the carburet-
tor, fuel filter, and tank.Or add a fuel
stabilizer.
For further instructions refer to “En-
gine Preservation”.

agria Power Mower 5400 7
Designation of Parts
Figure C
5400 KL with planetary mowing drive
5400 KL with double-knife mowing drive
Figure D
5400 KL
steering handle

8agria Power Mower 5400
Designation of Parts
Figure C
With planetary mowing drive and double-knife mowing drive
1Grass distributor / knife driver
2Mowing drive hood
3Eyelet for assist rope
4 Tool kit
5Steering handle
6Cutter bar
7Planetary mowing drive
8Double-knife mowing drive
9Gearbox - oil filler plug, dipstick
10 Collar for steering brake clutch Bowden cable
11 Wheel flange with steering brake clutch
13 Gearbox - oil drain plug
14 Name plate / machine identification no.
15 Engine
Figure D
Steering handle
1Engine-off circuit
2Safety circuit lever
3Clutch hand lever
4 Pawl for clutch hand lever
5Locking bolt for steering handle height adjustment
6Shifter for wheel drive 1st and 2nd speed
7Locking bolt for steering handle lateral adjustment
8Shifter for mowing drive OFF / ON
9Speed control lever
10 Pawl for F-R shifting
11 Hand lever for F-R shifting
13 Hand lever for steering brake clutch left
14 Hand lever for steering brake clutch right
15 Hand lever for central- and park brake
16 Pawl for park brake

agria Power Mower 5400 9
1. Safety Instructions
Before starting the engine, read the op-
erating instructions and note:
Warning
Thissymbolmarks all paragraphswhich
affect yoursafety.Passallsafetyinstruc-
tions to other users and operators.
Due use
The power mower is constructed solely
for the cutting ofgrassand similar plants
aswellas thin non-woodedscrub in land
& forest management, green spaces,
and other such areas and may also be
used as a snow-clearing machine after
it has been fitted with a suitable rake
blade (due use).
Any other type of operation is consid-
ered undue.The manufacturer is not li-
able for any damages resulting from
undue use, for which the risk lies with
the user alone.
When the power mower is used on pub-
lic roads, the local national road traffic
rules must be observed, e.g. reflectors,
lights.
Thepowermowerisnotintendedforuse
with a trailer on public roads or as as a
tractive machine.
Due use includes compliance with
manufacturer’s instructions on opera-
tion, maintenance and repair.
Anyunauthorizedchangestothemower
render manufacturer liability null and
void.
General Instructions on
Safety and Accident
Prevention
Basic Rule:
The standard accident prevention regu-
lations must be adhered to, as well as
all other generally accepted rules gov-
erning operational safety, occupational
health and road traffic regulations.
For drives on public roads, the national
traffic code applies.
Accordingly, check the powermower for
road and operational safety each time
you take up operation.
Only persons familiar with the mower
and instructed on the hazards of opera-
tion are allowed to use, maintain and
repair the mower.
Teenagers of 16 years or younger may
not operate the power mower!
Only work in good light and visibility.
Operator’s clothes should fit tight.Avoid
wearing loose fitting clothes.Wear solid
shoes.
Note the warning and instruction signs
on the mower for safe operation. Com-
pliance is for your own safety.
When transporting the mower on vehi-
cles or trailers outside the area to be
mowed,ensure that the engine isturned
off.
Careful with rotating tools – keep at a
safe distance!
1

10 agria Power Mower 5400
1
1. Safety Instructions
Beware of coasting tools.Before you
start anymaintenanceorrepaironthem,
waituntil tools havecometo a complete
stop.
Foreignpoweredpartsshear and crush!
Riding on the attachment during opera-
tion is not permitted.
Implements and their weight affect the
driving, steering, braking, and tip-over
characteristics of the mower.Therefore,
ensure steering and braking functions
are sufficient.Match operating speed to
conditions.
Donotchange settings ofgovernor.High
engine speed increases risk of acci-
dents.
Working Area and
Hazardous Area
The user is liable to third parties work-
ing within the mower’s working range.
Staying in hazardous area is not per-
mitted.
Check the immediate surroundings of
the mower before you start it.Watch out
for children and animals.
Before you start work, clear the area
from any foreign object. During opera-
tion,always watchout forfurther objects
and remove them in time.
Foroperationinenclosed areas,ensure
that a safety distance is kept to enclo-
sures to prevent damage to tools.
Operation and Safety
Devices
BeforeYou start the Engine
Become familiar with the devices and
operating elements and their functions.
Above all, learn how to turn the engine
off quickly and safely in an emergency.
Ensure that all protective devices are
mounted and positioned to provide pro-
tection.
Withno implement mounted, make sure
PTO-shaft is covered with the protec-
tive cap.
Starting the Engine
Donotstartengineinclosed rooms.The
carbon monoxide contained in the ex-
haust fume is extremely toxic when in-
haled.
Before you start the engine set all oper-
ating elements to neutral or idling posi-
tion.
For starting the engine, do not step in
front of the mower and the implement.
Do not use assist-starting liquids when
using electrical assist-starting devices
(jumper cable). Danger of explosion!
Operation
Never leave the operator’s position at
the steering handle while mower is at
work.
Never adjust the operating handles dur-
ing work – danger!
During operationtheoperatormustkeep
at a distance as defined by the steering
handle,especiallywhen turning thema-
chine.

agria Power Mower 5400 11
1. Safety Instructions
Riding on the implement during opera-
tion or in transport is not permitted.
Ifclogging occurs inthe implement, turn
off the engine and clean the implement
with an appropriate tool.
In case of damage to the power mower
or to the implement, immediately turn
off the engine and have it repaired.
If steering causes problems, immedi-
ately bring the mower to a halt and turn
it off.Have the malfunction removed
without delay.
To prevent the mower from sliding on
slopes, make sure it is secured by an-
other person using a bar or a cord.This
person must be located at a higher po-
sition than the vehicle and at a safe dis-
tance from the attachment at work.
If possible, always work horizontally on
the slope!
End of Operation
Never leave the mower unattended with
the engine running.
Before you leave the power mower, turn
off the engine.
Secure power mower against unauthor-
ized use.If mower is equipped with ig-
nition key, remove the key. For all other
versions, remove spark plug connector.
Implements
Only fit implements with the engine and
PTO switched off.
Always use appropriate tools and wear
gloves when changing implements and
parts thereof.
For fitting and dismounting implements
bring support leg into proper position
and ensure stability.
Secure mower and implements against
rollingoff(parking brake,wheelchocks).
Beware of injuries while coupling imple-
ments.
Fit implements as specified and only
couple at specified points.
Secure mower and implement against
unauthorized use and rolling off when
you leave the machine.If necessary, in-
stall transport or security devices and
secure.
Mowing attachment
Handle with care! Sharp blades of the
cutter bar may cause injuries! Remove
protective knife strips only for mowing
and refit immediately after work has fin-
ished.
For transport and storage always fit the
protective knife strips.Secure finger
bars additionally with tension springs.
Do not transport the dismounted cutter
bar without protective strips.
Before fitting and dismounting the cut-
ter bar, make sure all blades are pro-
tected by the protective strip.
To exchange the mowing knife and to
fit/dismount the knife driver, make sure
that you turn screws away from cutting
edges.
For grinding the mowing knives, always
wear safety goggles and gloves.
1

12 agria Power Mower 5400
1
1. Safety Instructions
Weights
Always fit weights onto appropriate
weight fitting devices.
Snow clearing
Ensure snow dozer is mounted cor-
rectly! Wear slip-proof shoes.
When swivelling the snow dozer watch
out for crush and shear points.Adjust
working speed to conditions.Operator
may be injured when the mache comes
in contact with solid objects.
Maintenance
Never carry out any maintenance or
cleaning with the engine running.
Before you work on the engine, always
remove sparkplug connector (petrolen-
gine only).
Check regularly and, if necessary, re-
place all protecting devices and tools
subject to wear and tear.
Replace damaged cutting tools!
Always wear safety gloves and use proper
tools when exchanging cutting tools!
Do not carry out repairs like welding,
grinding, drilling, etc. on structural and
safety-relevant parts (e.g.steering han-
dle, coupling devices)!
Keep mower and implement clean to
avoid risk of fire.
Checknutsandscrewsregularlyfor tight
fit and re-tighten, if necessary.
Aftermaintenanceandcleaning, ensure
that you reinstall all safety and protec-
tive devices and adjust them properly.
Only use original agria spare parts.
All other commercial spare parts must
correspond to quality and technical re-
quirements specified by agria.
Storage
It is not allowed to store the mower in
rooms with open heating.
Never park the mower in closed rooms
with fuel left in tank. Fuel vapours are
hazardous.
Engine,Fuel and Oil
Neverlettheengineruninclosedrooms.
Extreme danger of intoxication! For the
samereason,alsoreplacedamagedex-
haust pipe immediately.
Caution with hot engine parts!
The exhaust and other engine parts
become very hot, if the engine runs and
immediately after turning off.Hold for
sufficientdistancefromhotsurfaces and
keep children away from the running
engine.
Becareful when dealingwith fuel. Great
danger of fire! Never refill fuel close to
open fire, inflammable sparks or hot en-
gine parts.Do not refill fuel in closed
rooms.Do not smoke when refilling!
Refill only with the engine switched off
and cooled down.
Do not spill any fuel, use a proper filling
device.
In case of fuel spillage, pull the power
mower away from the spillage before
you start the engine.
Make sure fuel is of specified quality.
Store fuel in approved cans only.
Store anti-corrosive agents and stabi-
lizing liquids out of reach of children. If
sicknessand vomitingoccur, see adoc-
tor.If fuel has contacted eyes, rinse
them thoroughly, avoid inhaling of va-
pours.
1

agria Power Mower 5400 13
1. Safety Instructions
Read and observe enclosed instruc-
tions.
Before you dispose of opened and
seemingly empty pressurised tins (e.g.
ofassist-startingliquids)makesurethey
are completely empty.Empty them in
ventilated places safe from spark for-
mation or flames.If necessary, dispose
of tins in hazardous waste deposits.
Be careful when draining hot oil, dan-
ger of burns.
Makesure oil is of specified quality.Stor-
age is in approved cans only.
Disposeofoil, greases,and filterssepa-
rately and properly.
Tyres and Tyre Air
Pressure
When working on tyres, make sure
power mower is parked properly and
secured against rolling off.
Any repairs are to be carried out by
trained mechanics only and with the
appropriate tools.
Regularly check tyre air pressure.Ex-
cessive pressure may cause bursts.
Use appropriate tyre air pressure when
fitting weights or implements.
Re-tighten attachment bolts of drive-
wheels or check tightness when doing
maintenance work.
Electrical System
Persons having a pacemaker must not
touch live parts of ignition system when
the engine is running!
Explaining of Warning
Signs
Before any cleaning, maintenance, and
repair work switch off the engine and
pull spark plug connector.
With engine running, keep at a safe dis-
tance from cutting tools!
Signs
When working with the
machine, wear individual
protective ear plugs.
Wear protective gloves.
Wear solid shoes.
1

14 agria Power Mower 5400
2
Type: ........................................... 5400
Tyre:........................... 4.00-8 field tyre
..................... optional 5.0-10 field tyre
Tyre air pressure:................... 1,5 bar
........... optional 16 x 6.50-8 Terra Grip
Tyre air pressure:................... 0,8 bar
Weight (with fuel tank filled up):..................
............... with engine EH 17 105,5 kg
............... with engine EH 25 108,5 kg
(without cutter bar)
Clutch:............................. Cone clutch
Gearbox: ...........Mechanical gearbox,
F-R reversing gear
2 forward speeds and 2 reverse
speeds Mountain brake
Filling quantity:............ approx. 2,0 l.
Transmission oil SAE 90-API GL5
(e.g. BP Energear Hypo)
Travel Speeds (km/h)
Steering handle:.......rubber mounted
height adjustable.
Vibration acceleration value:
on handlebar grip
Planetary mowing drive . ahw = 16 m/s2
in accordance with EN 12733
2. Specifications
a=910
b=620
e=490
h=ca. 990
l=1490
m = >1330
S =
A =
}(depending on work with)
}refer to track width plan
Dimensions [mm]
Mowing drive
l Centrally driven oil bath rocker
arm mowing drive
for universal, municipal cutter bar and
cutting bar
Stroke: ..................................... 85 mm
Crank Stone:............................ 45 mm
Grease
Only use lithium based grease K2 DIN
51502.
Recommendation:DEA "ParagonEP1",
MobilgreaseMB2, Glisando EP2, ARAL
HL2 or LF2, ESSO Beacon EP2.
2
1. 2. 1. 2.
4.00-8 2,2 3,4 2,2 3,4
5.0-10 2,6 4,0 2,6 4,0
16x6.50-8 2,2 3,4 2,2 3,4

agria Power Mower 5400 15
Double knifePlanetary
mowing drivemowing
drive
a = 740 910
b = 740 740
e = 500 500
h = approx. 990 approx.920
l=1320
m=>1330 >1330
(depending on work with) (depending on work with)
S=
A=
2. Specifications
Type: ..................................... 5400 KL
Tyre:........................... 4.00-8 field tyre
..................... optional 5.0-10 field tyre
Tyre air pressure:................... 1,5 bar
........... optional 16 x 6.50-8 Terra Grip
Tyre air pressure:................... 0,8 bar
Weight (with fuel tank filled up):..................
..................(without cutter bar) 149 kg
Clutch:............................. Cone clutch
Gearbox: ...........Mechanical gearbox,
F-R reversing gear
2 forward speeds and 2 reverse speeds
Single-wheel steering brake clutch
Central brake
optional: Safety hillholder
Filling quantity:............ approx. 1,8 l.
Transmission oil SAE 90-API GL5
(e.g. BP Energear Hypo)
Travel Speeds (km/h)
Steering handle:
Anti-vibrationsteeringhandlebearing(2-axle-
steering handle bearing - Licenser is
FrauenhoferGesellschaftzurFörderungder
angewandten Forschung e.V.(German so-
ciety for the promotion of applied research.)
Height-adjustable;side-adjustablewith-
out tools.
Vibration acceleration values:
on handlebar grip
with planetary mowing drive...............
...................................... ahw = 7,3 m/s2
with double knife mowing drive..........
...................................... ahw = 5,3 m/s2
in accordance with EN 12733
Mowing drive (alternatively)
l Centrally driven planetary mow-
ing drive
for universal, municipal cutter bar and
cutting bar
Stroke...................................... 85 mm
Crank Stone:............................ 45 mm
Grease
Only use lithium based grease K2 DIN
51502.
Recommendation:DEA"ParagonEP1",
MobilgreaseMB2, Glisando EP2,ARAL
HL2 or LF2, ESSO Beacon EP2.
l Centrally driven double-rocker
mowing drive
for double-knife cutter bar
(Holding German patent)
Stroke: Top knife...................... 60 mm
Bottom knife................ 24 mm
Dimensions [mm]
}refer to track widthplan
2
1. 2. 1. 2.
4.00-8 2,2 3,4 2,2 3,4
5.0-10 2,6 4,0 2,6 4,0
16x6.50-8 2,2 3,4 2,2 3,4

16 agria Power Mower 5400
A S i A S i A A
4.00-8 AS 645 535 425 1074 220)6 1005
5.0-10 AS 695 550 405 1105 220)6
16x6.50-8 TG 755 590 425
21x11.00-8 TG 90)2 970 690 410
Track Width Plan [mm] Power Mower 5400
2. Specifications
2
Track Width Plan [mm] Municipal Power Mower 5400 KL
2) = Intermediate flange 5616 511
3) = Intermediate flange 5519 031
1) = Intermediate flange 5519 011
A S i A A
4.00-8 AS 525 415 305 970 220)1 950
5.0-10 AS 575 430 285 1025 220)1 1050
16 x 6,50 - 8 630 465 300

agria Power Mower 5400 17
4-Stroke Engine EH 17
Manufacturer: ...........................Robin
Type: ..................................... EH 17 D
Version:
Fan-cooled 1-cylinder 4-stroke engine
(petrol)
Bore: ........................................ 67 mm
Stroke: ..................................... 49 mm
Cubic capacity: ................... 172 ccm
Output: .............4,0 kW at 3600 min -1
Torque:
..................max. 11 Nm at 2600 min -1
Spark plug: ............. BOSCH WR7AC
NGK BR 6 HS
Electrode gap: 0,6 - 0,7 mm
Ignition system:
Contactless electronic magnet
ignition, ignition point is preset, radio
remote, screened according to VDE
0879
Valve lash (engine cold)
Intake..........................0,08 - 0,11 mm
Outlet ..........................0,08 - 0,11 mm
Starter: ..........................Recoil starter
Fuel tank capacity: ...... approx. 3,6 l.
Fuel: ......................... unleaded petrol,
refer to fuel recommendations
Air filter: ..................Dry filter element
with foamed preliminary filter
Carburettor: ... horizontal throttle float
carburettor
Mixture Control Screw:
Base setting approx.1 3/8 revs.open
Rated speed: ................... 3600 min -1
Top no-load speed: ......... 4000 min -1
Idling speed:.................... 1200 min -1
Engine oil: .................. Filling quantity
approx. 0,65 l.
Multi-grade oil SAE 10 W-40 API-SC
or higher quality
Operability on Slopes:
Engine is suited for use on slopes
(with oil level at “max” = upper level
mark):
Continuous operation possible up to
45° inclination (100%)
Noise level:
with planetary mowing drive
In accordance with EN 12733 appendix B:
Noise level at operator’s ear ...............
....................................... LP= 90 dB(A)
In accordance with 2000/14/EU,
appendix III, part B, chapter 32 lawn
mower:
Acoustic power level:..........................
..................................LW= 105,7 dB(A)
2. Specifications
2

18 agria Power Mower 5400
2. Specifications
4-Stroke Engine EH 25
Manufacturer: ...........................Robin
Type: ..................................... EH 25 D
Version:
Fan-cooled 1-cylinder 4-stroke engine
(petrol)
Bore: ........................................ 75 mm
Stroke: ..................................... 57 mm
Cubic capacity: ................... 251 ccm
Output: ............ 5,9 kW at 3600 min -1
Torque:
...............max. 16,7 Nm at 2400 min -1
Spark plug: ............. BOSCH WR7AC
NGK BR 6 HS
Electrode gap: 0,7 - 0,8 mm
Ignition system:
Contactless electronic magnet
ignition, ignition point is preset, radio
remote, screened according to VDE
0879
Valve lash (engine cold)
Intake..........................0,08 - 0,11 mm
Outlet ..........................0,08 - 0,11 mm
Starter: ..........................Recoil starter
Fuel tank capacity: ......... approx. 5 l.
Fuel: ......................... unleaded petrol,
refer to fuel recommendations
Air filter: ..................Dry filter element
with foamed preliminary filter
Carburettor: ... horizontal throttle float
carburettor
Mixture Control Screw:
Base setting approx .1/4 revs . open
Rated speed: ................... 3600 min -1
Top no-load speed: ......... 4000 min -1
Idling speed:.................... 1200 min -1
Engine oil: ..................Filling quantity
..................................... approx. 0,65 l.
Multi-grade oil SAE 10 W-40 API-SC
or higher quality
Operability on Slopes:
Engine is suited for use on slopes
(with oil level at “max” = upper level
mark) Continuous operation possible
up to 45° inclination (100%)
Noise level:
with double knife mowing drive 125 cm
In accordance with EN 12733 appendix B:
Noise level at operator’s ear ...............
....................................... LP= 88 dB(A)
In accordance with 2000/14/EU,
appendix III, part B, chapter 32 lawn
mower:
Acoustic power level: ...LW= 101 dB(A)
with planetary mowing drive
In accordance with EN 12733 appendix B:
Noise level at operator’s ear ...............
.................................... LP= 96,4 dB(A)
In accordance with 2000/14/EU,
appendix III, part B, chapter 32 lawn
mower:
Acoustic power level: ..........................
..................................LW= 106,6 dB(A)
2

agria Power Mower 5400 19
3
3. Devices and Operating Elements
The power mower agria type 5400 is
suited for all common applications and
tasksinfarming and forestry and for win-
ter service operation.
Available attachments:
l Cutter bars in different versions and
work widths.
l Snowplough
l For a choice of further attachments,
e.g. strake wheels, refer to our price-
list.
Engine
The four-stroke petrol engine runs on
commercial petrol (refer to fuel recom-
mendations p 6).
During the first 20 operating hours
(break-in period) do not use engine to
maximum power. Even after break-in
period never use engine at higher
speed than necessary for the work in
hand.
IHigh engine speed is harmful to
any engine and considerably
affects its durability.This applies es-
pecially for no load operation. Any
overspeed (have the engine roar) can
result in immediate damage.
Cooling system
Coolingsystem is fan-cooled.Therefore
keep grille at recoil starter and cooling
fins of cylinder clean and free from
sucked-in plant trash.
Idling speed
Always ensure that idling-speed is ad-
justed correctly.At low speeds and with
the speed control lever set to idle, the
engineis supposed torun smoothlyand
without run-out.
Air filter
The air filter purifies the air taken in. A
clogged filter affects engine output.
Ignition system
The engine is equipped with a mainte-
nance-free, contactless electronic igni-
tion system. We recommend to have
necessary checkups done by an expert
only.
Speed control lever
The speed control lever (B/9 or D/9) on
the steering handle is for stepless con-
trol of engine speed from min = IDLING
GAS to max = FULL THROTTLE to fit
requirements.

20 agria Power Mower 5400
3
Engine-off-switch
The power mower is equipped with an
electric off-switch(B/1 or D/1)Onpress-
ing the switch, the ignition is turned on
or off (engine is switched off).
Position "I" =Operation
Position "0" =Engine off
IThe engine-off-switch also
servesasemergency-off-switch.
Set the switch to “0” for fast switch-off!
Safety Circuit
l Stop position:
When releasing the security lever (B/2 or
D/2), the ignition system is switched off
lever, the ignition system is switched off
(engine is off).
- Beware! engine keeps running due to
centrifugal mass.
l Start position:
For starting the engine and for short
breaks, pull the hand clutch lever (B/3
or D/3) and fasten with pawl (B/4 or D/4).
l Operating position: To operate the
machine press safety lever (B/2 or D/2).
WDo not fasten safety lever.
IRelease the safety lever for fast
engine switch-off. The lever
automatically goes to STOP position.
3. Devices and Operating Elements
B/1
D/1
B/4
D/4
B/3
D/3
B/2
D/2 STOP