ANTAMPOWERTILLERCODEApprovalanddate

ReportontestinaccordancewithANTAMtestCodefortestingofpowertiller

Make/modelofpowertiller

Manufacturer

Testingstationreportnumber

Date

2

Tableofcontent

Sr.No. / Nameoftest / Page
1 / Specification
2 / Engineperformance test
3 / Rotary shaft performance test
4 / Vibration measurement test
5 / Drawbarperformance test
6 / Turningability measurement
7 / Parkingbraketest
8 / Noisemeasurementsatoperator’searlevel
9 / Waterproof test
10 / Repair and adjustment
11 / Remarks

PowerTillermanufacturer’sname:

Address:

LocationofPowerTillerassembly:

Submittedfortestby:

Selectedfortestby:

Placeofrunning-in:

Durationofrunning-in(hours):

Locationoftest:

ANTAMCodeVersion:

SignatureoftestengineerSignatureofHead of Testing Station

Address:Address:

Date:

Official seal/stamp of the testing station

1 SPECIFICATIONS

1.1 PowerTiller

Type:

Make:

Model:

Serialnumber:

Yearofmanufacture:

1.2 Engine

Type:

Make:

Model:

Serialnumber:

Engineratedspeed(recommendedby:manufacturer), rpm

Poweratratedspeed,kW:

1.3 CylinderandCylinderHead

Configuration(vertical/horizontal) / Bore/stroke,(mm) / Capacity
(cc) / Compressionratio / Typeofcombustionchamber

1.4 FuelSystem

Capacityoffueltank,(l) / Typeoffuelfilter / Injector
Type / Manufacturer’sproduction pressure setting(kPa) / Injectiontiming

1.5 Governor

Type / Governedrangeofenginespeed,rpm / Ratedenginespeed,rpm

1.6 AirCleaner

Type / Locationofairintake(incaseofnopre-cleaner) / Oilsumpcapacity,l

1.7 Exhaust

Typeofsilencer:Location:

1.8 Lubrication

–Type of lubricant oil:

-Oilsumpcapacity,l:

1.9 CoolingSystem

Type / Detailsofpumpandfan,ifavailable / Coolantcapacity,l

1.10 ElectricalSystem

Voltage, V / Generator / Outputpower,kW / Detailsofheadlights(number,Watt)

1.11 PowerTransmissionSystem

Typeofgearbox / Oilcapacity,l / Typeofmainclutch / Typeofsteeringclutch
GearNumber / Nominaltravelspeedatratedengine……rpm,km/h
Forward / L1
L2
L3
H1
H2
H3
Reverse / L1
H1

1.12 RotaryShaft

Location / Numberofsplines / Speed,rpm / Diameterofshaft,mm / Heightaboveground,mm
Directionofrotation(viewedfromdrivingend) / Rotaryshaftspeedatratedenginespeed,rpm / TypeofPowertransmissionsystem / Number/type/Arrangementforfittingoftinesontheshaft

1.13 MainPulley

Typeandnumberofbelts / Diameterofpulley,mm / Location / Reductionratio(fromenginetoclutch) / Rotationalspeedatratedenginespeed,rpm

1.14 Hitch

Type / Location / Heightabovegroundlevel,mm
Maximum / Minimum

1.15 ParkingBrake

Type:

Methodofoperation:

1.16 Wheels

Types / Make / Number / Size/Plyrating / Recommended inflationpressure, kPa / Trackwidth,mm:Methodofchangingtrackwidth
fieldwork / transport

Steel/cagewheel:

Type / Size / Mass,(kg) / Trackwidth,(mm)
Diameter(mm) / Width(mm)

1.17 Operator’sSeat

Type:

Typeofsuspension:

Rangeofadjustment(ifany),mm:

1.18 BallastMass

Optionalballast / Water(Kg) / CastIronWeightonWheel(Kg)

1.19 MassofPowerTiller(withoutdriverbutwith alllubricants,fuelandcoolantfull)

Total / Ballast / Unballast

1.20 OverallDimensions

Conditions / Length*(mm) / Width*(mm) / Height*(mm) / GroundClearance(mm)
Withoutballast
*Measuretheoutermostpoints

1.21 FuelandLubricantsusedfortest

Fuel / Type / Densityat15°C
Lubricants / Engine / Transmission
Type / Grade / Type / Grade

2ENGINEPERFORMANCE TEST

Dateandplaceoftest:

Typeofdynamometerused:

Power(kW) / CrankShaftTorque(Nm) / EngineSpeed(rpm) / FuelConsumption / SpecificEnergy(kWh/1) / Temperature,0C / AtmosphericConditions
Hourly(kg/h) / Specific(g/kWh) / Fuel / Engineoil / IntakeAir / Coolant / Airexhaust / Temp(0C) / RH(%) / Pressure(kPa)
PowerAtRatedEnginespeed
VaryingLoadTest
a) Torquecorrespondingtomaximumpoweratratedenginespeed
b) 85% torqueobtained in(a)
c) 75%torqueobtainedin(b)
d) 50% torqueobtained in(b)
e) 25% torqueobtainedin (b)
f)Unloaded
Fivehourengineratingtest
90%loadcorrespondingtomaximumpower
Loadcorrespondingtomaximumpower.

3 ROTARY SHAFT TEST

Dateandplaceoftest:

Typeofdynamometerused:

Tests / Rotary Shaft Power
kW / Rotary Shaft Torque
Nm / Engine Speed
rpm / Fuel Consumption / Specific Energy
kWh/l / Temperature
oC / Pressurre
kPa / Atmospheric Conditions / Rotary Shaft Oil Temp
oC
Hourly
kg/h / Specific
g/kWh / Fuel / Engine Oil / Exhaust / Intake Air / Coolant / Intake Air / Exhaust Gas / Lub Oil / Temp
oC / Relative Humidity
% / Pressure
kPa
1 / 2 / 3 / 4 / 5 / 6 / 7 / 8 / 9 / 10 / 11 / 12 / 13 / 14 / 15 / 16 / 17 / 18 / 19
Varying engine speed at full load
i)
ii)
iii)
etc
Five hours test at rated power of rotary shaft a)At load corresponding to 90% of maximum power (4 hours):
i)
ii)
iii)
etc
b) At load corresponding to maximum power
i)
ii)
iii)
etc

4 VIBRATION TEST

F-1 Date of test F-2 Type of instrument

F-3 Location of test

TYPE of POWER TILLER (tilling or pull)

S.No. / Measuring points / Vibration (Hz)
Acceleration
(m/s2)
(1) / (2) / (3)
HD / VD
1 / Steering handle / Left arm grip
Right arm grip
2 / Operator’s seat (without operator)
3 / At main frame where engine mounted

* HD: horizontal direction

VD: vertical direction

5 DRAWBARPERFORMANCETEST

Typeoftrack:

Heightofdrawbarpointaboveground:

MaximumPowertest(powertillerun-blasted)

Gear Number / TravelSpeed(km/h) / DrawbarPull(kN) / DrawbarPower(kW) / WheelSlip(%) / EngineSpeed(rpm) / FuelConsumption / Specificenergy (kWh/l) / AtmosphericConditions
(kg/h) / (g/kWh) / Temperature(0C) / Pressure(kPa) / RH(%)

6 TURNINGABILITY

Description / MinimumTurningDiameter(mm) / MinimumTurningSpace(mm)
RHS / LHS / RHS / LHS
Trackwidth----- (mm)withsteeringclutch

7 PARKINGBRAKETEST

Observation / FacingupSlope / FacingDownSlope
Parkingdevicecontrolforce(N)
Whetherrollingofbrakingwheelsnoticed / Yes/No / Yes/No
Efficacyofbrakes / Yes/No / Yes/No

8 NOISEMEASUREMENTATOPERATOR’SEARLEVEL

BriefDescriptionoftheSilencingSystem:BackgroundNoiseLevel,dB(A):

SoundLevelMeter

Type / Make / Model

AtmosphericConditions:

Temperature,0C: / Relativehumidity,%: / Pressure,kPa:
GearNumber / TravelSpeed(km/h) / EngineSpeed(rpm) / Slip(%) / DrawbarPull(kN) / SoundLeveldB(A)

9 WATERPROOF TEST

Sr No. / Components / Ingress of Mud/Water
1 / Axle / Yes/No
2 / Clutch housing / Yes/No
3 / Brake assembly / Yes/No

10REPAIRSANDADJUSTMENTSDURINGTEST

11 REMARKS

CurvesofEnginePerformanceTest

CurvesofRotary ShaftTest

CurvesofDrawbarPerformanceTest