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R750EU5 - IE3 - TE4 - IE4 - ISE4

English

    

 

 

 

35  

 

 

Ed.8 / 0-202

GB

ENGINE IGNITIoN AND TURNING oFF

The engine is not fitted with a control 

panel.
For information on the commands and 

control devices, please see the documen-

tation provided by the manufacturer of 

the vehicle/ device in which the engine is 

installed.

In the case of turbocharged engines, 

before switching the engine off it should 

be run at minimum idle speed for a few 

minutes in order to avoid damaging the 

turbocharger.

REFUELLING

During refuelling, make sure the fuel does 

not contain any residue; in this case use 

specific filters.

–Avoid using fuel mixed with water or 

other substances which may damage the 

engine.
– The engine has been designed to be 

powered by standard fuels available on 

the European market (according to speci-

fications EN 590). If it is to be powered by 

BIODIESEL fuels (according to specifica

-

tions UNI EN 14214), it can be mixed, up 

to 5%, with fuel available on the European 

market (according to regulation EN 590).

Do not use fuels with specifications 

other than those indicated.
– For engines model R754EU5 - 

R756EU5 - R754TE4,IE4,ISE4, use 

fuel with a low sulphur content. The 

percentage sulphur must never exceed 

0-50 ppm (parts per million).

If the percentage sulphur contained in 

the fuel exceeds the value indicated, 

the antiparticulate filter will not work 

properly.

All fuels are inflammable. Any fuel 

leaking or dropping on hot surfaces 

and electric components can cause 

fires. Do not smoke when refuelling or 

nearby any filling station.

Tech Library http://engine.od.ua

Summary of Contents for R754EU5

Page 1: ...R750EU5 IE3 TE4 IE4 ISE4 VM p n 42432055F Ed 8 10 2012 English Ed 8 10 2012 GB Engine instructions manual...

Page 2: ...IE3 15 TECHNICAL DATA R754 TE4 R754 IE4 R754ISE4 18 SAFETY INFORMATION 21 GENERAL SAFETY WARNINGS 21 SAFETY WARNINGS FOR THE ENVIRONMENTAL IMPACT 22 SAFETY WARNINGS FOR THE ELECTRICAL EQUIPMENT 23 RE...

Page 3: ...NG AND UNION SEALING 47 FUEL SUPPLY CIRCUIT BLEEDING 47 ENGINE OIL LEVEL CONTROL 48 ENGINE COOLANT LEVEL CHECK 49 CLEANING AND REPLACEMENT OF THE AIR FILTER 50 ENGINE OIL CHANGE 51 ENGINE OIL DILUTION...

Page 4: ...ed technicians if the planned maintenance operations foreseen are not carried out if NON ORIGINAL spare parts are used if the coolants engine oil and fuels used do not comply with the manufacturer s s...

Page 5: ...er to provide all the information necessary to those who are authorized to interact with it throughout its expected life handlers carriers installers and users Besides adopting a good operation techni...

Page 6: ...e engine It contains all the referen ces and indications needed for a safe operation A Manufacturer identification B Serial number C Weight D Type E Family F Model G Version H Maximum power kW L Maxim...

Page 7: ...f need please apply to the The warranty conditions are stated in the attached documentation see Warranty sheet The stated documentation is supplied to the client along with this manual Address booklet...

Page 8: ...ne working temperature F Fuel filter It traps any impurity G Oil filter It traps any impurity H Oil sump It contains the engine lubri cation oil L Suction manifold conveys the combu stion air into th...

Page 9: ...R750EU5 IE3 TE4 IE4 ISE4 English Ed 8 10 2012 GB Tech Library http engine od ua...

Page 10: ...ds the cooling circuit N Driving belt type Poly V it starts service devices the alternator Q and the water pump M P Automatic belt tightener it keeps the belt constantly tightened Q alternating curren...

Page 11: ...anifold L Exhaust Manifold S Turbo B waste gate valve D Injector V Common RAIL Z Heat Exchanger A Starter Motor R Fuel Filter F High Pressure Pump U Alternator Belt N Belt Tensioner P Coolant Pump M A...

Page 12: ...4EU5 R756EU5 Dimensions A mm 704 943 B mm 602 602 C mm 722 734 Unit of measure ment R754EU5 R756EU5 General data Cycle Four stroke diesel Total displacement Liters 2 970 4 455 Number of cylinders nr 4...

Page 13: ...ent crosswise inclination degrees 30 30 Power and torque Maximum operating speed rpm 3000 3000 Maximum power kW CV rpm 74 100 3000 120 163 3000 Maximum torque Nm kgm rpm 340 34 68 1350 500 51 1350 Con...

Page 14: ...started engine bar 1 4 1 8 Oil cooling Oil water cooler Cooling circuit Total capacity of cooling circuit excluding radiator and relevant pipes liters 5 7 5 Setting pressure of the expansion tank plug...

Page 15: ...s Unit of measure ment R754IE3 R756IE3 Dimensions A mm 704 943 B mm 601 601 C mm 722 734 Unit of measure ment R754IE3 R756IE3 General data Cycle Four stroke diesel Total displacement Liters 2 970 4 45...

Page 16: ...nt crosswise inclination degrees 30 30 Power and torque Maximum operating speed rpm 3000 3000 Maximum power kW CV rpm 74 100 3000 120 163 3000 Maximum torque Nm kgm rpm 420 42 80 1000 500 50 90 1400 C...

Page 17: ...ircuit Total capacity of cooling circuit excluding radiator and relevant pipes liters 5 7 5 Setting pressure of the expansion tank plug bar 1 1 1 1 Coolant 50 demineralised or distilled water and 50 P...

Page 18: ...04 704 704 B mm 554 554 554 C mm 766 766 766 Unit of measure ment R754TE4 R754IE4 R754ISE4 General data Cycle Four stroke diesel Total displacement Liters 2 970 2 970 2 970 Number of cylinders nr 4 4...

Page 19: ...e inclination degrees 30 30 30 Power and torque Maximum operating speed rpm 2600 2600 Maximum power kW CV rpm 80 108 8 2600 55 4 75 3 2600 Maximum torque Nm kgm rpm 420 42 8 1100 310 31 6 1100 Consump...

Page 20: ...ircuit excluding radiator and relevant pipes liters 5 Setting pressure of the expansion tank plug bar 1 1 Coolant 50 demineralised or distilled water and 50 Petronas Paraflu Up protective radiator flu...

Page 21: ...abilities and experiences acquired and acknowledged in this sector The lack of these requirements may cause dama ges to people s safety and health All the installation phases should have been taken i...

Page 22: ...re the highest performance a longer working lifetime and a constant compliance with safety requirements Replace any worn part with original spare parts Use the oils and greases re commended by the man...

Page 23: ...ordingly The electrical equipment was designed and manufactured according to the provi sions of the standards in force on the mat ter The list specifies some warnings to be complied with for the corre...

Page 24: ...n the packaging and operating instructions Those authorized to carry out these operations should prepare if necessary a safety plan to protect and the safety of people directly involved The packaging...

Page 25: ...ACKING Follow the procedure below 1 Remove the cover of the packaging The packaging includes a bag with all the relevant technical documentation and standard components 2 While unpacking make sure the...

Page 26: ...in the figure Hook the lifting device to the fixing points as shown in the figure Before carrying out the lifting identify the barycentre position of the load The brackets of the fixing points have b...

Page 27: ...or the follow ing engine situations on a vehicle on a pallet For engines on pallets it is necessary to install the following accessories for engine start up battery fuel tank cooling radiator for liqu...

Page 28: ...ce it If there are any foreign bodies remove them LUBRICATION SYSTEM this procedure must be carried out together with the injection system protection procedure Using the oil dipstick and check whether...

Page 29: ...or any fluid leakage and make any necessary repairs Switch off the engine and wait for it to cool down SEAWATER SYSTEM for marine engines and on board auxiliary units only this procedure must be carri...

Page 30: ...FL MECAFLUID P118 V protective oil can be cleaned with a suitable solvent Check the level of the fluids engine oil and coolant Top up if necessary Engines on vehicles Check there is no damage to the...

Page 31: ...se should take into account the technical data of the engine see Technical data and all the risks whi ch may occur during its expected lifetime from installation to disposal During the design and inst...

Page 32: ...first time run it at no load for a few minutes and make sure that the oil pressure value matches the one stated in the table See Technical data Lubrication circuit 6 In the event that the ambient temp...

Page 33: ...E3 IE3 R750TE4 IE4 ISE4 Do not continue to use the engine with the MIL indicator light on instead con tact an authorized VM Motori assistan ce centre Do not attempt to disconnect the MIL indicator lig...

Page 34: ...hase the filter casing reaches temperatures of around 500 C During the particulate filter regeneration phase do not park the vehicle on sur faces containing flammable materials which may burn on conta...

Page 35: ...The engine has been designed to be powered by standard fuels available on the European market according to speci fications EN 590 If it is to be powered by BIODIESEL fuels according to specifica tions...

Page 36: ...hich are used regularly Some lubricants or components lose their characteristics over time even if the engine is left idle for long periods the refore maintenance intervals should be established consi...

Page 37: ...filter cartridge re placement 1 If an hour counter is not available the frequency of the interventions should be calcu lated on the basis of a calendar day one calen dar day corresponds to 12 hours of...

Page 38: ...very 300 hours 6 Engine oil 2 6 Replace See Engine oil change Oil filter Replace the cartridge See Oil filter cartridge re placement Air filter Replace the main cartridge See Cleaning and replacement...

Page 39: ...the engine has not worked for the specified time it will be necessary to replace the oil and the filter all the same once a year The engine oil must in any case be changed even before the time limit...

Page 40: ...tenance operation fill in the sheet so as to keep a trace of the operations performed and therefore establish the most suitable methods for future operations Date Hours 1 Type of maintenance performed...

Page 41: ...750EU5 IE3 TE4 IE4 ISE4 English 41 Ed 8 10 2012 GB Date Hours 1 Type of maintenance performed Signature and stamp of workshop 1 Indicate the total number of working hours Tech Library http engine od u...

Page 42: ...750EU5 IE3 TE4 IE4 ISE4 English 42 Ed 8 10 2012 GB Date Hours 1 Type of maintenance performed Signature and stamp of workshop 1 Indicate the total number of working hours Tech Library http engine od u...

Page 43: ...750EU5 IE3 TE4 IE4 ISE4 English 43 Ed 8 10 2012 GB Date Hours 1 Type of maintenance performed Signature and stamp of workshop 1 Indicate the total number of working hours Tech Library http engine od u...

Page 44: ...750EU5 IE3 TE4 IE4 ISE4 English 44 Ed 8 10 2012 GB Date Hours 1 Type of maintenance performed Signature and stamp of workshop 1 Indicate the total number of working hours Tech Library http engine od u...

Page 45: ...t to ensure the engine remains in full working order If the engine is not used for short periods of time carry out the following interven tions 1 Make sure the electric contacts are working properly a...

Page 46: ...neces sary top up or replace it according to the established intervals See Routine maintenance after running in Replace the fuel filter according to the established intervals See Routine main tenance...

Page 47: ...temperature 70 80 C is reached 3 Turn off the engine and let it cool down This operation must be carried out each time the fuel cartridge is changed Follow the procedure below 1 Turn off the engine an...

Page 48: ...bleeding operation 7 Tighten the screw E 8 Wipe out the fuel residues before star ting the engine ENGINE OIL LEVEL CONTROL Filler Cap M Oil Dipstick L Follow the procedure below 1 Start the engine and...

Page 49: ...et the engine cool down properly 4 Unscrew the filling plug P Open the plug gently to drain the pres sure 5 Top up if necessary from plug P As for the liquid quantity and type see Technical data The f...

Page 50: ...with an air jet directed to the exterior 6 Check the wearing conditions of the cartridge and if necessary replace it 7 Remove the cartridge G and then clean both the cartridge and the inside of the c...

Page 51: ...for the oil quantity see Technical data Unscrew the load plug M Unscrew the exhaust plug Q and let all the oil flow into the container Replace the gasket and screw plug Q back into place Lock the plug...

Page 52: ...onds before pressing it again Repeat the procedure described in points 2 3 and 4 5 times In some applications the accelerator pedal pro cedure is not feasible proceed using the manual accelerator pote...

Page 53: ...d 7 Let the liquid flow into the container 8 Close the cock S 9 Pour in the new liquid The fluid level must be up to the base of the neck into which the radiator plug is screwed If there is a coolant...

Page 54: ...ck the screw to a torque of 25 Nm 8 Turn the engine on and keep it running at idle speed for a few minutes to bring it up to working temperature 70 80 C 9 Turn off the engine and remove the ignition k...

Page 55: ...ilter with fuel from the filter you have just removed 6 Lubricate the gasket of the new filter before mounting it 7 Refit the filter 8 Bleed air from the fuel supply circuit See Fuel supply circuit bl...

Page 56: ...MOTORI S P A is Q8 T 905 10W 40 for operating temperatures from 20 C to 50 C Oils of different brands can be used provi ded that they have the following features Viscosity grade SAE 10W 40 Specificat...

Page 57: ...he ignition phase the control board and the engine do not start Flat battery Recharge or replace battery Blown fuse Replace fuse The electric cables are disconnected or they do not guarantee continuit...

Page 58: ...authorised workshop The electric cables are disconnected or they do not guarantee continuity Check the electric connections The engine does not reach the operating speed Clogged fuel filter Replace fi...

Page 59: ...re gauge shows a too low engine oil pressure and the corresponding warning light comes on Failure of pressure gauge Check or replace the pressure gaug Apply to an authorised workshop Oil level too low...

Page 60: ...appropriate replace the alternating current generator Apply to an authorised workshop The oil pressure warning light comes on Engine oil pressure too low Turn off the engine Apply to an authorised wo...

Page 61: ...d danger and risk for people s safety and health When necessary replace the worn components and use original spare parts only The manufacturer cannot be held responsible for damages to people or compo...

Page 62: ...D Follow the procedure below 1 Turn off the engine and remove the ignition key 2 Let the engine cool down adequately to avoid being burnt 3 Rotate the automatic belt tensioner A in counter clockwise...

Page 63: ...the ignition key 2 Let the engine cool down adequately to avoid being burnt 3 Rotate the special tool A in any anti clockwise direction so that the turnbuckle B becomes compressed Photo 1 4 Insert the...

Page 64: ...compliance with the legislation in force concerning safety at the workplace Do not throw away non biodegradable products and non ferrous components rubber PVC resins etc While decommissioning the eng...

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