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Содержание Southern Cross EF-D

Страница 1: ...WffiWffiffiffi MANLIFACTU AUSTRALa TOOWOOMBA FOIINDRY PTY tTD AND MARKETED BY SOUTHERN CROSS MACHINBRY COMPAMES 3 DIF Tl IOIN E ll lARK EF II ...

Страница 2: ...should not bQ altered A new Engine req i ffi b ii lirti t days than after the Part oughly worked in It will take a few days for the various working parts to set into i rror ii iili co r q tly iny En li l b irv a carefullv treated at first wiil rtrn more t t i iv itta gttgtallv sive more satis factorv results over a longer perrod than one whith has il l oaded at first This Instruction Manual ht pre...

Страница 3: ...SOATHERN CROSS DIESEL ENGINES Instollcrtion r Opercrtion and Mcrintencrnce Imstructions fur Wffiffiffiffiffiffiffiffiffiffi 3 H P DIHSFL HNGINE MAR K EF D Page One 14 5 A 1250 r tu rr D R ...

Страница 4: ...o attain its correct rvorking speed quickly To Make a Concrete Base The following instructions are for a concrete base which is suitable for any of the five types of drives set out in section Engine Drive opposite 1 Construct a suitable wooden mould The recommended sizes for the concrete base are shown on Page 3 Nail tu o pieces of timber across Lhe top of the mould and then mark on them the posit...

Страница 5: ...he 3 2in x 3in 24 U N F setscrervs and bolt up tightly Fit starting handle clutch spacing collar on to exten sion shaft and screw on the starting handle ciutch and check for position in relation to the compression with the starting handle By varying the thickness of washers be hind the starting clutch adjust starting handle p osition so compression is met on the pull up s9 L s9 J I jr o8 Belt Driv...

Страница 6: ...lder on the Crankshaft The Pinion Locking Screw must be nearest th e end of the Crankstraft and it is important to see that the Pinion is not put on the wrong way Slide fhe key into place and tighten the locking screw rvith the spanner supplied 2 Fit the studs supplied with the reduction box into the Crankcase Use two nuts locked together to screw in the studs 3 Clean the paint from the spigot on ...

Страница 7: ...lutely full of fuel and free from air 1 Shift fuel stop cock to on position by gripping the knurled sleeve and sliding it downwards as far as it will go 2 Disconnect high pressure tube from pump and then rernove delivery valve connection 8 on illustra tion and lift the delivery valve off its seat Replace valve and connection as so on as fuel flows without air bubbles and be sure the spring is in p...

Страница 8: ...readily it will start Fiu ilff swinging engine over c ompression so that the knack of maiitaining speed at the point of maximum compression can be acquired See that the fuel cock is t on The knurled sleeve should be pushed down as far as it will go Shift the control rod stop to the STARTING POSI iiOit 1 as shown in the illustration below When the e Eine has been started and reaches running speed t...

Страница 9: ...commended for use in the Diesel Engine Mark EF D Southern Cross Engine Oil Series 3 DS Service S A E 2O Obtainable from the nearest Southern Cross Dis tributor Or If Southern Cross Oil is not available any other Heavy Duty Detergent Lubricating Oil S A E 20 which is re commended by a reputable oil company for service c ondi tions cl assified by the American Petroleum Institute as Service DS The lu...

Страница 10: ...i 9 Check Engine Nuts Before starting engine for the first time or after an overhaul check all nuts on the irfa i the engine paf ing particular atte tio to cyli a fr a stud nuts and nuts rouird the FtywhJ E J s Housing Repeat this procedur ru if ilr hours run ning and thereafter each 400 h 10 Drain Oil from Reduction Gearbox and R efill with Fresh Oil Rerno e the drain prug and atow a the oil to d...

Страница 11: ... test again Very fine particles of grit will prevent this working and it is essential to see that the parts are peifectly clean before testing When re assembling hold the parts in clean diesel fuel to exclude ali dust and grit d If the_ plunger is still tight inspect it and it is probable that a small bright spot will show at some point This is due to the injector nozzle warying and binding the pl...

Страница 12: ...of the rocker is at the bottom of SOATHERN CftOSS DIESEL ENCINES the stroke turn the flywheel another half a turn and le ave it in this position Replace fuel pump i appet c over Undo the nuts around the fuel pump mounting plate and remove it being careful not to dam age the gasket Undo the connecting rod setscrews and remove the big end bearing cap Using a sharp knife clean away all carbon de posi...

Страница 13: ...s are visible Insert one end of a segment into the ring groove and wind it into the groove Repeat this procedure r vith the other seg ment on t he other side of the expander Position the gaps in the segments so that they are on the same side of the piston but opposite the join in the exp ander Before replacing the piston in the cylinder check that both ends of the expander are visible and if they ...

Страница 14: ...bearings Unless it is considered that these bearings are badly worn and need close inspection it is sufficient to try them by pushing the crank shaft back and forth When the bearings are pro perly adjusted it should be just possible to detect end play If the movement is very noticeable then adjust as follows Remove the flywheel end bearing housing from the crankcase and remove one packing and refi...

Страница 15: ...f timing is advanced screw in very slowly until fuel ceases to flow f Retighten locknut and rec heck timing as before g After the setting is correct wash the delivery valve and spring in clean diesel fuel or kerosene and replace Then connect the fuel pump to in jector tube to the fuel pump and pump aII air from the tube before connecting the other end to the injector Do not put a gasket between th...

Страница 16: ...The nozzle should be freed as set out in the section Remove Injector Nozzle and Clean on page 9 and the injection pressure retested If the pressure is still incorrect the setting may be altered but it is important that no alteration be made to the setting until a check has been made to see that the plunger is free in the nozzle d ffi ffi Setting Iniector in an Emergencg If at an1 time the setting ...

Страница 17: ...ires attention This applies providing the fuel is being pumped to the injector Refer to page 9 to correct 4 Exhaust Valve Sticking Where an engine is lightly Ioaded or overloaded or where the lubricating oil leaks past the piston rings the exhaust valve will get a gummy deposit on the stem and it will stick to the guide preventing the valve from seating properly with a resulting loss of compressio...

Страница 18: ...ace in the engine This carb on SOATHERN CROSS DIESEL ENGINES is usually the result of using diesel fuel with the engine on very light loads and the remedy is to change to a Blended Distillate refer to page 7 5 Loose Flywheel Occasionally a loose flywheel will produce a very severe knock lvhich can be quickly stopped by tightening the flywheel nut The fly wheel fits on a taper o n the end of the cr...

Страница 19: ... SOUTHERN CROSS DIESEL ENGINES Page Seuenteen ss f B J t rrGl I i O y 198 o _j ...

Страница 20: ... Page Eighteen SOATHERN CROSS DIESEL ENGINES o Qt Its il t oo r8r N s tol 9 a l ...

Страница 21: ...at SOUTHERN CNOSS DIESEL ENGINES Page Nineteen 298 4 to t82 r85 rzz il lj3 ttz s __ _ l2o ras 61 9 tn 4fr F _G _ o tg t oT zar o 2Q2 I so a o 72 7s fo 7er e N t4 2O2 etr flfr r e t23 121 o ...

Страница 22: ...RTANT It is important when ordering a part for an engine to give the following informationr 1 Mark 3 Date Supplied 4 Name and Symbol No o Part MARK EF D DIESEL ENGINE PARTS No Parts List per Svmbol Illustratio Engine No Name oI Part No 1 EF D 58 Extension Shaft 1 3 EF D 59 Extension Shaft Setscrew 1 1 EF D 60 Camshaft 2 1 EE D 61 Camshaft Spindle 2 1 EF C 62 FueI Pump Tappet Cover 3 1 EF C 63 FueI...

Страница 23: ...ion Ring 020in Oversize 3rd Gr oove Oil Ring 020in Oversize Fourth Groove Oil Ring 020in Oversize Rocker Spindle BaIl Oiler Assembly z Gasl et Set for Valve Grind Gasket Set for Complete Over haul Fuel Pump Mounting Plate Stud Short 1lin x 5 1 6in 18 u N c Fuel Pump Mounting Plate Stud Long 31in x 5 16in 18 u N c Air Cleaner Adaptor Stud 11in x 5 t6in 18 U N C Cylinder Cowl Stud 1 in x 5 16in 18 U...

Страница 24: ...on Stud Bosch Part No NSR5302 IX313 Parts List Illustration No 3 Fuel Pump In1et Connection Washer B osch Part No NMR49 5X Parts List Illustration No 3 8in Adjustable Spanner Screw Driver Injector Nozzle Nut Spanner Sin A F No p r Symbol Engine No 2 No per Symbol Engine No 4S Nrme of Part Balance Weight Setscrew 21in x 3in 16 U N C H Tensile Valve Rocker Support Stud Short 31in x 3in 16 U N C Valv...

Страница 25: ...Drive Gear Key 1in x 5 16in Woodruff ENGINE AND REDUCTION BOX Svmbot No Name of Part IZ B 428 Pulley Locking Screw IZ B 43C Pulley Locking Screw Spanner EY D600 Sin Dia FIat Belt Pulley EY D601 3lin Dia Flat Belt Pulley EY D609 Sin Dia Flat Belt Puliey 2 MARK KF I REDUCTION BOX PARTS Reduction Box Pulley 4in to in inclusive only ENGINE AND REDUCTION BOX 4 VEE BELT PULLEYS FOR Synbol No Name of Par...

Страница 26: ...AL ARRANGEMENT GOVERNOR Check Adjustment INJECTOR Cleaning Setting Sticking q L4 15 VALVES Clearance Grinding Siicking 8 q 15 TIIE SIIUTIIEHN IN055 OHGANISATIIN QUEENSLAIJD SOUTHERN CROSS MACHINERY TOOWOOMBA PTY LTD Cnr Campbell and Ruthven Streets Towoomba Alfred Street Charleville SOUTHERN CROSS MACHINERY BR ISBANE PTY LTD Cnr Ipswich aqd Asbover Roads Rocklea Brisbane SOUTHERN CROSS EQUIPMENT P...

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