Data Book IV - Lancing Marine · PDF fileData Book IV The Boat Builder’s Guide to Engines and Marinising and Everything. Generator sets Standard specification for all engines and

Data Book IV

The Boat Builder’s Guideto Engines and Marinising and Everything

Generator sets

Standard specification for all enginesand Ford Generator setsJabsco sea water pumpBowman combined heat exchanger and water cooled manifoldEngine oil cooler in fresh water circuit (not XLD/FSD LP/MP engines)Water injected exhaust outletEngine mount brackets with adjustable rubber mountsTransmission attachment partsSpeed control cable connectionHot test after marinisationOwner’s handbook12V electric starter12V alternatorLow oil pressure switchOver temperature switchDual tone alarm sounder

Optional itemsGeabox oil coolerGear control cable connectionsDual station control connectionsCalorifier connectionsSump pump kitHeavy flywheelAuxilliary fuel filterAll-speed governing in lieu ofpower/torqueArmoured feed and return hoses“Inland waterways” fuel pipesOn-board spares kitWorkshop manualParts identification manual

Instrumentationand electricaloptionsStart/run switch, warning lightsand 4M harnessTachometer (with hours), hourmeter, temperature, oil pressure,battery voltage, fuel, rudder angleand gearbox pressure gauges,standard or custom madeinstrument panelsHign output alternator, Sterling“smart” alternator control, loadsplit relay, 4M harness extension,intake blockage sensor, fly-bridgealarm & re-start panel, batterycable kit

Lancing Marine PROPRIETORS: BELLAMYS (M & A) LTD. Registered: London 384105

Accuracy Data given in this book is assembled from a large number of sources and is given in good faith. Whilst every effort is made to ensure accuracy, no responsibility can be taken for errors or omissions.

Terms of Business All transactions are subject to our own standard Conditions of Sale, copies of which areavailable on request. Buyers Purchase Conditions not accepted.

Bankers Barclays Bank P.L.C.Branch Number 20-12-75, B.I.C. BARC GB22Account Number 00160962, IBAN. GB09 BARC 2012 7500 1609 62.

Debit & Credit Cards Mastercard, Visa, Cirrus, Delta and Amex accepted, for phone, fax and mail orders.

51 Victoria Road, Portslade, Sussex BN41 1XYE-mail: [email protected] Web-site: www.lancingmarine.com

Tel: 01273 410025 Fax: 01273 430290

3000RPM, 50Hz (3600RPM, 60Hz) modelsXLD - 28 KW (35 KVA) Max. PUMA - 36 KW (45 KVA) Max.

1500RPM, 50Hz (1800RPM, 60Hz) modelsXLD - 14 KW (18 KVA) Max. PUMA - 19 KW (23 KVA) Max. NHD 450 - 43 KW (54 KVA) Max.

Ford generator sets Page 10

3000RPM, 50Hz (3600RPM, 60Hz) modelsLDW502 - 4 KW (5 KVA) Max. LDW702 - 8 KW (10 KVA) Max. LDW1003 - 12 KW (16 KVA) Max.

1500RPM, 50Hz (1800RPM, 60Hz) modelsLDW702 - 4 KW (5 KVA) Max. LDW1003 - 6 KW (7.5 KVA) Max.

Lombardini generator sets Page 11

A range of custom built engines to meet every need by Lancing Marine

NHD675TL - 174 HP at 1900 RPMNHD675T - 235 HP at 2500 RPM

NHD675L - 128 HP at 2000 RPMNHD675 - 160 HP at 2500 RPM

NHD 6 cylinder diesel turbo Page 2 NHD 6 cylinder diesel Page 3

2725EL 110 HP at 2000 RPM2725E - 143 HP at 2600 RPM2725ET - 173 HP at 2450 RPM


Ford 2725 6 cylinder diesel Page 4 NHD 4 cylinder diesel Page 5

PUMA T - 145HP at 3900 RPM PUMA L - 60HP at 2800 RPMPUMA N - 78HP at 3900 RPM

PUMA 4 cylinder diesel turbo Page 6 PUMA 4 cylinder diesel Page 7

XLD LP - 40 HP at 2800 RPMXLD MP - 50 HP at 3400 RPMXLD - 60 HP at 4800 RPM

XLD 4 cylinder diesel Page 8Aquadrive 24Castoldi jets 17Deep Sea Seals 21Dieselising 9Engines 2 - 8Gearboxes 12 - 16Gensets 10, 11Rudders 22Steering Systems 22Sterngear 23Sternpowr 21Transom drives 18, 19Trim tabs 20

Index

Photograph shows turbo version

New Holland Diesel 6 cylinder turbo

Design Features

Detailed specification

NHD675TL - 174 HP at 1900 RPMNHD675T - 235 HP at 2500 RPM

New Holland parts support throughoutEurope, the Americas and countriesworldwideEngine specifications may vary as improvements are introducedSpecifications are subject to change without notice and are not forengineering purposes See the Lancing Marine Price Book for Complete Installation KitLancing Marine reserve the right to alter specifications without notice

EngineLow noise, high strength, ruggedbottom end with 7 main bearings,piston cooling, thick wall parentbore. Large diameter valves toimprove volumetric efficiency. Highcompression ratio for faster startsand warm ups with reduced whitesmoke.

Fuel systemHigh nozzle opening pressures forhigh fuel efficiency and low smoke.Self air purge fuel pump, automaticexcess fuel and timing retard forexcellent cold starting, andthermostart for -20° operation.

ReliabilityA robust designed engine for longlife. Cast iron crankcase formaximum rigidity.

ServiceabilityPiston jet oil cooling for extendedlife. Long filter and oil changeintervals (300 hours). Selfadjusting poly vee drive belt foralternator and fresh water pump forlow slippage with minimal powerloss and longer bearing life.

Variation to standard specification (see inside front cover) and extra optional items for this engine type

Additional standard itemsElectric run/stop controlFull power dynomometer testFuel-in-water sensor

Optional itemsAluminium sumpContinuous run bilge pumpWater-cooled turbochargerPower take-off pulley or shaftBoost pressure gauge24v electrics

Engine model NHD675TL NHD675TMax Fuel Consumption, lit/hour 35 49

Fuel feed diameter, ins 3/8

Fuel return diameter, ins 3/8

Exhaust diameter, ins (mm) 4 (100)

Water intake diameter, mm 32

Coolant capacity, lit 20

Oil capacity, lit 21

Weight, Engine, Kg 630

Guide to sterngear

Max. Prop. dia. for gear ratio 1.5:1 ins 24” 20”

Min. Shaft Dia. St. St. ins (mm) 1 3/4 (45) 1 5/8 (45)

Speed range for this ratio (knots) 11-22 19-38

Max. Prop. dia. for gear ratio 2:1 29” 25”

Min. Shaft Dia. St. St. ins (mm) 2 (50) 2 (50)


Max. Prop. dia. for gear ratio 3:1 40” 34”



Engine model NHD675TL NHD675TPower Maximum H.P. 174 235

RPM Maximum 1900 2500

Torque Maximum Nm 750

Cubic capacity, litres 7.5

Bore, mm 112

Stroke, mm 127

Aspiration Turbocharged

Engine rotation Anti-clockwise viewed from rear

Compression ratio 17.5:1

Electrics 12v earth return Alt, Amps 70

optional 12v insulated Alt, Amps 70 or 105

optional 24v insulated Alt, Amps 40

Minimum battery size 1X176 AH 12 volt

Minimum starter cable, length=size 0.6M = 70mm2/1.2M = 95mm2

Engine operating angles

Engine front down (degrees) 5

Sideways (degrees) 35

Engine front up (degrees) 30

Dimensions J & K can be found in the gearbox specification pages 12 - 16

New Holland Diesel 6 cylinder

Design Features



New Holland parts support throughoutEurope, the Americas and countriesworldwideEngine specifications may vary as improvements are introducedSpecifications are subject to change without notice and are not forengineering purposes See the Lancing Marine Price Book for Complete Installation KitLancing Marine reserve the right to alter specifications without notice

EngineLow noise, high strength, ruggedbottom end with 7 main bearings,piston cooling, thick wall parentbore. Large diameter valves toimprove volumetric efficiency. Highcompression ratio for faster startsand warm ups with reduced whitesmoke.

Fuel systemHigh nozzle opening pressures forhigh fuel efficiency and low smoke.Self air purge fuel pump, automaticexcess fuel and timing retard forexcellent cold starting, andthermostart for -20° operation.


ServiceabilityPiston jet oil cooling for extendedlife. Long filter and oil changeintervals (300 hours). Selfadjusting poly vee drive belt foralternator and fresh water pump forlow slippage with minimal powerloss and longer bearing life.

Variation to standard specification (see inside front cover) and extra optional items for this engine typeAdditional standard itemsElectric run/stop controlFull power dynomometer test on 160HP engineFuel-in-water sensor

Optional itemsAluminium sumpContinuous run bilge pumpPower take-off pulley or shaftKeel cooling and dry exhaust in lieu of heat exchanger system24v electrics

Engine model NHD675L NHD675Max Fuel Consumption, lit/hour 24 32

Fuel feed diameter, ins 3/8

Fuel return diameter, ins 3/8


Water intake diameter, ins (mm) 7/8 (22)



Weight, Engine, Kg 627 630

Guide to sterngear

Max. Prop. dia. for gear ratio 1.5:1 ins 23" 20"



Max. Prop. dia. for gear ratio 2:1 27" 25"




Min. Shaft Dia. St. St. ins (mm) 2 1/8 (55) 2 (50)


Engine model NHD675L NHD675Power Maximum H.P. 128 160




Bore, mm 112

Stroke, mm 127

Aspiration Natural













Ford OTOSAN 2725E 6 cylinder diesel natural or turbocharged

Design Features


2725EL 110 HP at 2000 RPM2725E - 143 HP at 2600 RPM2725ET - 173 HP at 2450 RPM

Ford parts support throughout Europe and170 countries worldwide

Engine specifications may vary as improvements are introducedSpecifications are subject to change without notice and are not forengineering purposes See the Lancing Marine Price Book for Complete Installation KitLancing Marine reserve the right to alter specifications without notice

EngineWell proven, robust six cylindermarine diesel engine. Suitable forshaft, sterndrive or jet installations.

Fuel systemDirect injection, in-line injectionpump. Self air purge tapping ondelivery valve block. Automaticexcess fuel and fuel lift pump.

ReliabilityMaximum reliability combined withlow fuel consumption.Poly-vee belt drive for alternatorand fresh water pump.


Additional standard itemsAluminium SumpFull power dynomometer test on 2725ET

Optional itemsContinuous run bilge pumpPower take-off pulley or shaftKeel cooling and dry exhaust in lieuof heat exchanger system on non-turbo engines

Engine model 2725EL 2725E 2725ETMax Fuel Consumption, lit/hour 22 28 36

Fuel feed diameter, ins (mm) 5/16 (8) 5/16 (8) 5/16 (8)

Fuel return diameter, ins (mm) 5/16 (8) 5/16 (8) 5/16 (8)

Exhaust diameter, ins (mm) 3 (75) 3 (75) 4 (100)

Water intake diameter, mm 22 22 28

Coolant capacity, lit 18 18 18

Oil capacity, lit 19 19 19

Weight, Engine, Kg 467 467 476

Guide to sterngear

Max. Prop. dia. for gear ratio 1.5:1 ins 20” 20" 21"

Min. Shaft Dia. St. St. ins (mm) 1 1/2 (40) 1 1/2 (40) 1 3/4 (45)

Speed range for this ratio (knots) 10-14 13-25 15-25

Max. Prop. dia. for gear ratio 2:1 25” 25" 26"

Min. Shaft Dia. St. St. ins (mm) 1 3/4 (45) 1 3/4 (45) 2 (50)


Max. Prop. dia. for gear ratio 3:1 33” 33" 34"

Min. Shaft Dia. St. St. ins (mm) 2 (50) 2 (50) 2 1/4 (60)


Engine model 2725EL 2725E 2725ETPower Maximum H.P. 110 143 173

RPM Maximum 2000 2600 2450

Torque Maximum Nm 385 385 525


Bore, mm 107

Stroke, mm 115

Aspiration Ntaural Natural Turbocharged




optional 12v insulated Alt, Amps 70,105






Sideways (degrees) 22.5



New Holland Diesel 4 cylinder

Design Features



New Holland parts support throughoutEurope, the Americas and countriesworldwide


EngineLow noise, high strength, ruggedbottom end with 5 main bearings,piston cooling, thick wall parentbore. Balancer shaft for smoothrunning. Large diameter valves toimprove volumetric efficiency. Highcompression ratio for faster startsand warm ups with reduced whitesmoke.

Fuel systemHigh nozzle opening pressures forhigh fuel efficiency and low smoke.Automatic excess fuel and timingretard for excellent cold starting,and thermostart for -20° operation.Tight governor control available forheavy duty PTO applications.


ServiceabilityPiston jet oil cooling for extendedlife. Long filter and oil changeintervals (300 hours). Selfadjusting Poly-Vee drive belt foralternator and fresh water pump forlow slippage with minimal powerloss and longer bearing life.

Variation to standard specification (see inside front cover) and extra optional items for this engine typeAdditional standard itemsElectric run/stop controlFull power dynomometer test on 105HP engine

Optional itemsAluminium sumpContinuous run bilge pumpPower take-off pulley or shaft

Engine model NHD450L NHD450Max Fuel Consumption, lit/hour 16 22

Fuel feed diameter, ins (mm) 5/16 (8)

Fuel return diameter, ins (mm) 5/16 (8)


Water intake diameter, (mm) 22



Weight, Engine, Kg 434 436

Guide to sterngear

Max. Prop. dia. for gear ratio 1.5:1 ins 23" 17"









Engine model NHD450L NHD450Power Maximum H.P. 85 105



Cubic capacity, litres 5

Bore, mm 112

Stroke, mm 127

Aspiration Natural













Keel cooling and dry exhaust in lieuof heat exchanger system24v electricsElectronic speed control

Ford PUMA 2.4 litre 4 cylinder marine turbo-intercooled diesel

Design Features


PUMA T - 145HP at 3900 RPM



EngineDeveloped specifically for themarine market. Good power toweight ratio, high power, highR.P.M. Suitable for shaft, sterndriveand jet applications. 16 valvecylinder head configuration forimproved efficiency.

Fuel systemDirect injection, with pre-setminimum and maximum speedcontrol injection pump and aprecise fuel management system.This includes an automatic timingadvance and torque control unit, tocontrol maximum fuel deliverythroughout the speed rangeimproving fuel consumption.

ReliabilityReliability and durability featurescan be attributed to the adoption ofthe latest innovative engineeringtechnology, the fuel system,aluminium cylinder head withoptimised gas flow, high efficiencycharge air cooler. Twin, chaindriven camshafts.

ServiceabilityLow maintenance requirements, 7 rib Poly-Vee belt for low slippage.Easy access to all serviceablecomponents.


Additional standard itemsElectric run/stop controlHigh-rise exhaustFull power dynomometer test

Optional items“Dieselise” package for stern drive useBoost pressure gaugeRemote oil filter

Engine model PUMA TMax Fuel Consumption, lit/hour 29


Fuel return diameter, ins 5/16 (8)




Oil capacity, lit 7


Guide to sterngearMax. Prop. dia. for gear ratio 1.5:1 ins 15"

Min. Shaft Dia. St. St. ins (mm) 1 1/4 (32)

Speed range for this ratio (knots) 25-40

Max. Prop. dia. for gear ratio 2:1 16"



Max. Prop. dia. for gear ratio 3:1 22"



Engine model PUMA TPower Maximum H.P. 145

RPM Maximum 3900


Cubic capacity, litres 2·4

Bore, mm 89·9

Stroke, mm 94·6

Aspiration Turbocharged


Compression ratio 19:1


optional 12v earth return, Amps 70 or 105





Sideways (degrees) Manifold Up/Down 15


Dimensions J & K can be found in the gearbox specification pages 12 - 16 of the data book

Ford PUMA 2.4 litre 4 cylinder marine diesel

Design Features


PUMA L - 60HP at 2800 RPMPUMA N - 78HP at 3900 RPM



EngineWell proven, normally aspirated.Suitable for shaft, sterndrive orjetpump installations. Genset andpower pack versions also available

Fuel systemDirect injection for good starting,with pre-set minimum andmaximum speed control. Electronic speed control available.

Low fuel consumptionPrecise fuel management systemincludes an automatic timingadvance and torque control unit, to control maximum fuel deliverythroughout the speed range.

ReliabilityMeets high reliability and durabilitydemands. Aluminium cylinder headwith optimised gas flow and 16valves, chain driven by 2camshafts.

Variation to standard specification (see inside front cover) and extra optional items for this engine typeAdditional standard itemsElectric run/stop control

Optional itemsKeel cooling and dry exhaust in lieu of heat exchanger systemHigh-rise exhaust“Dieselise” package for stern drive useElectronic speed controlRemote oil filter

Engine model PUMA L PUMA NMax Fuel Consumption, lit/hour 11 13






Oil capacity, lit 7


Guide to sterngearMax. Prop. dia. for gear ratio 1.5:1 ins 15" 13"









Engine model PUMA L PUMA NPower Maximum H.P. 60 78



Cubic capacity, litres 2·4

Bore, mm 89·9

Stroke, mm 94·6

Aspiration Natural


Compression ratio 19:1


optional 12v earth return, Amps 105







ServiceabilityLow maintenance requirements, 7 rib Poly-Vee belt for low slippage. Easy access to all serviceable components.

Dimensions J & K can be found in the gearbox specification pages 12 - 16 of the data book

Photograph shows turbo version

Ford XLD 1.8 litre 4 cylinder diesel

Design Features


XLD LP - 40 HP at 2800 RPMXLD MP - 50 HP at 3400 RPMXLD - 60 HP at 4800 RPM

Ford parts support throughout Europe and170 countries worldwideEngine specifications may vary as improvements are introducedSpecifications are subject to change without notice and are not forengineering purposes See the Lancing Marine Price Book for Complete Installation KitLancing Marine reserve the right to alter specifications without notice

EngineWell proven, normally aspirated.Light weight, suitable for shaft,sterndrive or jetpump installations.Also suitable for genset andhydraulic applications

Fuel systemIndirect rotary injection pump withpre-set minimum and maximumspeed control and integral liftpump. Good starting with integralthermoswitch/hydraulic advanceand automatic high speed glowplugs.

ReliabilityMeets high reliability and durabilitydemands. Self air-purging fuelpump, longer life engine with a fullyclosed crankcase breathing systemwhich greatly reduces oil sludgeformation.

ServiceabilityLow maintenance requirements,Easily adjustable alternator mountbracket. Low slip, 5 rib Poly-Vee belt.


Additional standard itemsElectric run/stop controlAluminium sump

Optional itemsSingle-groove power take-off pulleyKeel cooling and dry exhaust in lieu of heat exchanger systemHigh-rise exhaust“Dieselise” package for stern drive useElectronic speed controlCharge amplifier for domestic battery charging

Engine model XLDLP XLDMP XLDMax Fuel Consumption, lit/hour 9.2 11.5 15.6





Coolant capacity, lit 8.5

Oil capacity, lit 5.7 5.7 6

Weight, Engine, Kg 184 184 186

Guide to sterngear

Max. Prop. dia. for gear ratio 1.5:1 ins 17” 14” 11”

Min. Shaft Dia. St. St. ins (mm) 1 (25) 1 (25) 1 (25)


Max. Prop. dia. for gear ratio 2:1 19” 17” 15”

Min. Shaft Dia. St. St. ins (mm) 1 (25) 1 (25) 1 (25)


Max. Prop. dia. for gear ratio 3:1 23” 20” 19”



Engine model XLDLP XLDMP XLDPower Maximum H.P. 40 50 60

RPM Maximum 2800 3400 4800



Bore, mm 82.5

Stroke, mm 82

Aspiration Natural




optional 12v earth return, Amps 70 or 105








Ford FSD 2.5 litre 4 cylinder marine diesel

Design Features


FSD LP - 51HP at 2500 RPMFSD MP - 61HP at 3000 RPMFSD - 75HP at 4000 RPM


Engine specifications may vary as improvements are introducedSpecifications are subject to change without notice and are not forengineering purposes See the Lancing Marine Boatbuilder’s Guide for Complete Installation KitLancing Marine reserve the right to alter specifications without notice

EngineWell proven, normally aspirated.Suitable for shaft, sterndrive orjetpump installations. Genset andpower pack versions also available

Fuel systemDirect injection for good starting,with pre-set minimum andmaximum speed control. Electronic speed control available.

Low fuel consumptionPrecise fuel management systemincludes an automatic timingadvance and torque control unit, to control maximum fuel deliverythroughout the speed range.

ReliabilityMeets high reliability and durabilitydemands. Cast iron cylinder headwith optimised gas flow.

Variation to standard specification (see page 1) and extra optional items for this engine typeAdditional standard itemsElectric run/stop controlSingle-groove power take-off pulleyWater-in-fuel sensor

Optional itemsKeel cooling and dry exhaust in lieu of heat exchanger systemHigh-rise exhaust“Dieselise” package for stern drive useElectronic speed control

Engine model FSDLP FSDMP FSDMax Fuel Consumption, lit/hour 11 13 18






Oil capacity, lit 7.1


Guide to sterngear

Max. Prop. dia. for gear ratio 1.5:1 ins 17" 15" 13"

Min. Shaft Dia. St. St. ins (mm) 1 1/8 (28) 1 (25) 1 (25)


Max. Prop. dia. for gear ratio 2:1 21" 19" 16"



Max. Prop. dia. for gear ratio 3:1 26" 23" 20"



Engine model FSDLPFSDMP FSDPower Maximum H.P. 51 61 75

RPM Maximum 2500 3000 4000



Bore, mm 93.7

Stroke, mm 90.5

Aspiration Natural




optional 12v earth return, Amps 105







ServiceabilityLow maintenance requirements, 4 rib Poly-Vee belt for low slippage.Easy access to all serviceablecomponents.


1. First try to establish just how much power you need in order to obtainthe performance you require from the boat that you wish to power,either by asking the original boatbuilder or by using Lancing Marine’spropeller and speed calculation computer program.

2. Look for engines of suitable power that also appear in this book, andavoid non-listed engines, as you may find marinisation parts for thempractically unobtainable.

3. Try to obtain engines that are still in good running order, either fromcrashed vehicles, or from M.O.T. failures. Don’t buy an engine that isnot in running order, as it is often more expensive to repair a worn-outmotor than to buy a brand new one.

4. Always ask to see the engine run before buying it. Watch for white orblue smoke from the exhaust, fumes blowing out of the oil filler, andlisten for knocks, especially on the over-run as you blip it, and at idle.These are all portents of potential disaster. Look at the oil on the dip-stick and if it is very black and sludgey, the piston rings may be badlyworn.

5. Before stripping any parts, give the engine a good scrub with Jizer andhose it off. This makes the job much more pleasant. Then removeexternal automotive parts that will not be re-used, and drain the engineoil.

6. Lay the engine on its side, or stand it on end on its flywheel, takingcare that it will not fall over, and remove the sump. Examine theresidue in the sump for metal particles, and odd parts that may havefallen off. If you find anything like this, start worrying . . .

7. Remove bearing caps and examine bearings and journals, push feelergauges up between the piston skirt and the bore to measure the wear,and examine all the lobes of the camshaft. If you find any seriousdamage or wear at this stage, reject the engine and ask your supplierfor a better one, as it is a lot cheaper to start on another one than totry to repair serious faults.

8. Reassemble the engine, do normal service checks, and fit themarinisation parts, gearbox, mountings, etc. If you have any problemsin this respect, then phone Lancing Marine for advice.

9. Prior to installation in the boat, fill up with water and lubricants,connect up a fuel supply, battery cables, and fit on your exhaust hose,and silencer if you have one, so that it dumps into a clean tank. Fillthe tank with water and connect a hose from the tank to the waterpump pick-up.

10.Make sure the engine cannot fall over, and fire it up. Check oilpressure as soon as it starts and run it for long enough to get wellwarmed up, checking for leaks and unusual noises, and re- checkingthe oil pressure. Take time over testing, as it is much easier to correctfaults whilst the engine is out of the boat, than it is once it has beeninstalled.

11.“Whatever happens do not panic. Instead phone Mike Bellamy on01273 410025’’.

HAPPY BOATING

Initial considerations

Volvo (excluding 4-cylinder and Chevrolet V-6 and V-8 if exhaustconnection to remain in place)Remove drive cover and disconnect control cable. Remove steering pivotscrew, rubber bellows and clamps.Support drive and remove lock screws. Drive pivot pins inwards into bellowsarea using a suitable drift and a 2lb. Hammer.Pull drive aft to disengage drive line. Early type 100 drives will dump theiroil if laid on their sides.Support engine with hoist. Remove 6 bolts and 3 locktabs from around theoutside of the driveshaft housing. Grease the three holes now exposed andinsert 3 of the bolts into these holes, and tighten to 50 lbs-ft.This should jack the lockring off of the driveshaft housing. Heating lockringwith gas torch may help.If this proves difficult, consult Lancing Marine for further advice.

1. Determine the power that you require from your new (slightly heavier) diesel engine, by reference to performance on your existing gasoline power,or from the Lancing Marine computer. Remember that gasoline engines give 30-40hp less than their model numbers might indicate.

2. If your required swop is shown on the spreadsheet on page 2 of the Price Book, you can be reasonably sure that the job is technically feasible.3. Check that you have enough room for the new engine(s) by reference to the dimensions in the main catalogue.

Ask Lancing Marine for final advice.

Engine removalOther VolvoUnbolt engine from bell housing.MercruiserRemove nuts and washers from outer ends of trim rams and pull ramssideways to disengage.Shift gearshift into forward gear and remove 6 stainless nuts on back ofupper gear case.Take the weight of the drive on lift eye with a rope from above.Lift the leg part way and drop it down. This should cause the upper unitto kick out and disengage the drive line, allowing the whole unit to bepulled out of the transom shield.Undo two rear engine mount bolts. Nuts should be captive in the innertransom shield.

Disconnect battery cables from engine and batteryDisconnect fuel hose and ensure that it cannot spill fuel.Disconnect water inlet hose and exhaust outlet hose(s).Disconnect wiring harness at multi-pin plug.Disconnect control cable(s) fixed to engine.Disconnect any extra items connecting engine to boat.Disconnect front mounts from the hull. (if present)Lift engine forwards and upwards with suitable lifting equipment.Take care as it is quite heavy.....

COMPONENT REMOVALRemove wiring harness from engine, together with senders.Remove flywheel housing from engine, if still present.Remove Mercruiser coupling from engine.Remove exhaust connection from transom shield if a blanking plate is tobe fitted.ASSEMBLY AND INSTALLATIONFollow guidance notes supplied with engine.

All engines

D-I-Y kits contain all marinisation and modification parts and services tocomplete ex-vehicle engines to specifications similar to those of ourcompletely prepared engines. The engine swops listed are the morepopular ones, but others can be quoted on a one-off basis. Whilst everyattempt is made to ensure 100% compatibility, there may be variations ofmakers’ specifications or boatbuilders installations that we have notforeseen, in which case we will try to vary the parts we supply at leastpossible cost. Existing installation photographs will often help us tocustomise the equipment we supply at minimal extra cost.Fuel tanks that are galvanised or zinc plated inside must have theirinteriors protected from the effects of diesel fuel, owing to its high sulphurcontent. Diesel engines to be used on inland waterways require fuelsystem modification. See price book.

General notesA higher standard of fuel filtration is required for diesel engines than forgasoline, so we suggest the fitment of our pre-filter with water separator.The following parts need to be sent with your order to Lancing Marine formodification or installation on the replacement engine:-Flywheel housing (not if from 4-cyl Volvo or Chevrolet)Engine half wiring harness Temperature and oil pressure sendersFlywheel coupling Power steering pump and mountMercruiser tachometerExhaust connection from transom shield, if modification is required, orblanking plate to be made.IF IN DOUBT, ASK LANCING MARINE FOR HELP.

Dieselise your gas-guzzling sterndrive and save the whole cost of a new engine in 300 hours full power use!

Do’s and Don’ts of D-I-Y Marinisation

A QUICK GUIDE TO ENGINE SWOPS

Kits for D-I-Y dieselisation and marinisation for other drive systems are also available

Ford 4 cylinder marine diesel engined generator sets

Design Features


3000RPM, 50Hz (3600RPM, 60Hz) modelsXLD - 28 KW (35 KVA) Max. PUMA - 38 KW (45 KVA) Max.

1500RPM, 50Hz (1800RPM, 60Hz) modelsXLD - 14 KW (18 KVA) Max. PUMA - 19 KW (23 KVA) Max. NHD 450 - 43 KW (54 KVA) Max.

Engine and generator specifications may vary as improvements areintroducedSpecifications are subject to change without notice and are not forengineering purposes See the Lancing Marine Price Book for Complete Installation KitLancing Marine reserve the right to alter specifications without notice

EngineWell proven, normally apsirated.Suitable for generator setapplications.

Fuel systemRotary injection pump withelectronic speed control.

Reliability Meets high reliability and durabilitydemands, self air-purging fuelpump.

Alternator Meccalte EC series brushlessalternators. Compliance standards:IEC34-1, CEI2-3, BS4999-5000,VDE0530. Choice of single or threephase and 50 or 60Hz.

Generator specifications

Serviceability Low maintenance requirements,longer service intervals.

VoltageStock alternators are 12-wire and normally supplied for single phase120V-60Hz or 230V- 50Hz, or for 3 phase 230V-60Hz or 400V-50Hz, butcan be reconnected to other configurations and the voltage adjusted ± 10% by means of the regulation screw. Alternators supplied as 3-phasewill have only 60% power output if re-connected as single phase,unbalanced.

Voltage regulationMaintained within ± 1% with loadfrom 1-100%, speed from -2% to+5% and power factor 0.8 to 1%and balanced load. Electronicengine speed control keeps enginespeed ± 2%.

Engine model Ford XLD Ford PUMA Ford XLD Ford PUMA NHD 450RPM Continuous 3000 3000 1500 1500 1500

Aspiration Natural Natural Natural Natural Natural

Engine electrics (earth return) 12V 12V 12V 12V 12V

Alternator Amps 55 55 55 55 70

Minimum battery size Amp Hours 65 85 65 85 143

Starter cable mm2

Length 0.6M 25 40 25 40 70

Length 1.2M 40 70 40 70 95

Installation angle maximum (degrees)

Front up 15 15 15 15 30

Front down 5 5 5 5 5

Heeling angle 15 15 15 15 35

Maximum fuel consumption (lit/Hour) * 9.5 12.5 5 5.7 17.2

Fuel feed diameter (mm) 8 8 8 8 8

Fuel return diameter (mm) 8 8 8 8 8

Exhaust diameter (mm) 50 50 50 50 75

Water intake diameter (mm) 28 28 28 28 28

Generator model - single phase ECO31-3S/2 ECO31-2L/2 ECO28-2L/4 ECO32-2S/4 ECO34-1S/4

Generator model - three phase ECO31-2S/2 ECO31-3S/2 ECO28-S/4 ECO28-2L/4 ECO32-2L/4

Output maximum Kw (KVA) * 28 (35) 36 (45) 14 (18) 19 (23) 43 (54)

Total weight Kg - single phase 389 469 328 432 761

Total weight Kg - three phase 356 437 292 350 716

Dimensions (mm) L x W x H - single phase 1291 x 565 x 635 1506 x 665 x 732 1208 x 565 x 635 1380 x 665 x 732 1653 x 660 x 830

Dimensions (mm) L x W x H - three phase 1291 x 565 x 635 1401 x 665 x 732 1128 x 565 x 635 1305 x 665 x 732 1620 x 660 x 830

All dimensions are ± 5%

* 60Hz models have approximately 20% greater power output and fuel consumption.

Variation to standard specification (see inside front page) and extra optional items for this engine type

Additional standard itemsElectric run/stop controlSingle-groove power take-off pulley(not NHD)Full power load testWater-in-fuel sensor (not NHD)Automatic shut-down on low oilpressure or high water temperature

Optional itemsHigh-rise exhaustSteel base frame for transportation/installationSingle groove power take-off pulleyKeel cooling and dry exhaust in lieu of heat exchanger systemCharge amplifier for domestic battery charging

Optional A.C. instrumentsVoltmeters, ammeters andfrequency meters of suitableranges.

Lombardini marine diesel engined generator sets

Design Features


Engine and generator specifications may vary as improvements areintroducedSpecifications are subject to change without notice and are not forengineering purposes See the Lancing Marine Price Book for Complete Installation KitLancing Marine reserve the right to alter specifications without notice

EngineUnique, compact, lightweightmarine diesel engines. Low noiseand vibration levels. Excellentpower-to-weight ratios.

Fuel systemIndirect injection systems givingvery low emissions* with rapidglow plug starting making thisengine range one of the mostenvironmentally friendly.* Complies with both RINA andBodensee emission levelstandards.

Reliability Meets high reliability and durabilitydemands, self air-purging fuelpump.

Alternator Meccalte EC, MR & TR seriesalternators. Compliance standards:IEC34-1, CEI2-3, BS4999-5000,VDE0530.

Standard specifications

Cooling systemHeat exchanger, F.W. circulatingpump, raw water pump andstainless steel water injectedexhaust elbow.

Serviceability Low maintenance requirements.

LubricationShallow sump and sump drainpump.

Engine mountsSet of mounts for engine andalternator

MiscellaneousOwner's manual and tool kit.

Electrical12V starter motor and electricstop, standard panel c/w audibleand visual alarms, 4m wiring loom,automatic stop on hightemperature or low oil pressure.

Alternator SeriesMR, TR or EC alternator, choice ofsingle phase or three phase @ 50or 60 HZ.

Voltage Single phase: 120V-60Hz or 230V-50Hz. Three phase: 230V-60Hz or400V-50Hz. EC series adjustable ±10%.

Voltage regulationMaintained within ± 2% any powerfactor and with speed variationsbetween -10% and +30% on ECseries and ± 5% on MR and TR.

Engine model LD 502 LD 702 LD 1003 LD 702 LD 1003RPM Continuous 3000 3000 3000 1500 1500

Aspiration Natural Natural Natural Natural Natural

Engine electrics (earth return) 12V 12V 12V 12V 12V

Minimum battery size 55AH 55AH 55AH 55AH 55AH

Installation angle maximum (degrees) 15 15 15 15 15

Heeling angle (to 1 hour max) 25 25 25 25 25

Maximum fuel consumption (lit/Hour) * - 2.4 3.4 1.1 2.25

Fuel feed diameter 3/16" 3/16" 3/16" 3/16" 3/16"

Fuel return diameter (mm) 4 4 4 4 4

Exhaust diameter (mm) 45 45 45 45 45

Water intake diameter (mm) 18 18 18 18 18

Generator model - single phase ECO3-1L/2 ECO3-2L/2 PE32-1L80/2 ECO3-1S/4 PE32-2S-60/4

Generator model - three phase TR2-130/2 ECO3-2S/2 ECO3-1L/2 ECO3-1S/4 PE32-1S-40/4

Output maximum Kw (KVA) * 4 (5) 8 (10) 12 (16) 4 (5) 6 (7.5)

Total weight Kg - single phase 123 132 236 143 177

Total weight Kg - three phase 123 136 178 150 168

Dimensions (mm) L x W x H - single phase 846 x 448 x 420 870 x 420 x 558 1090 x 420 x 558 900 x 420 x 558 1060 x 420 x 558

Dimensions (mm) L x W x H - three phase 846 x 448 x 420 870 x 420 x 558 1060 x 420 x 558 900 x 420 x 558 980 x 420 x 558

All dimensions are ± 5%

* 60Hz models have approximately 20% greater power output and fuel consumption.

3000RPM, 50Hz (3600RPM, 60Hz) modelsLDW502 - 4 KW (5 KVA) Max. LDW702 - 8 KW (10 KVA) Max. LDW1003 - 12 KW (16 KVA) Max.

1500RPM, 50Hz (1800RPM, 60Hz) modelsLDW702 - 4 KW (5 KVA) Max. LDW1003 - 6 KW (7.5 KVA) Max.

Optional itemsDe luxe panel with tacho and hoursmeter, visual and audible warning,oil/water temperature panel, on-board spares kit, transportation/installation steel base frame.

Optional A.C. instrumentsVoltmeters, ammeters andfrequency meters of suitableranges.

In-line and drop centre hydraulic engagement gearboxes

Make PRM

*Pleasure boat rating PTO available on 500 - 1750 � Also available in ‘in-line’ form, J = 358 K = 0 W = 63

Get you home device fitted � Also available in ‘in-line’ form, J = 400 K = 0 W = 93

Trolling valve and electric shift available on 260 - 1750

All gearboxes except PRM150 may be ordered for non-standard input rotation.

Made in England

Model 150 260� 500 750� 750 1000 1000 1500SC 1500DC 1750SC 1750DC

REDUCTION (1.09) 1.22/1.56 1.22/1.56

RATIOS :1 1.53 1.46 (1.46) 1.53 1.94 3.12 1.94 3.12

2.09 1.96 1.94 1.94 (2.03) 2.25 3.88 2.25 3.88

(2.57) [2.57] 2.45 4.50 2.45 4.50

2.82 2.94 (2.90) [2.90] 3.95 (2.86) 4.00 (3.00) (4.90) 3.0 (4.90)

FWD DIRECTION(S) BOTH BOTH BOTH BOTH BOTH BOTH BOTH BOTH BOTH BOTH BOTH

Weight W Kgs 21 48 68 72 80 86 93 260 300 260 300

Length J mm 216 293 314 314 314 305 305 513 513 513 513

Drop K mm 74 89 121 121 153 135 174 188 248 188 248

Depth C mm 122 117 121 121 140 127 162 200 180 200 180

Spigot F mm 88 50.8 63.5 63.5 63.5 88.5 88.5 SAE3 SAE1,2 SAE3 SAE1,2

Shaft G mm 75 95 89 89 89 76 76 60 60 60 60

Flange H ins 4 5 5 3/4 5 3/4 5 3/4 5 3/4 7 1/4 7 1/4 10 1/2 7 1/4 10 1/2

Max Diesel HP/100* 2.1 3.6 6.4(6.2) (10.5)9.5[8.0] 8.0 14.4(11.5) 11.5 21(18.9) 21(18.3) 248 248(22.7)

Max RPM 5000 4500 4500 4500 4500 3500 3500 3000 3000 2500 2500

Cooler size 1 1 2 2 3 2 3 4 4 4 4

Lubricant SAE30 Engine Oil

All gearboxes may be operated with single lever remote controls, and will accept

In-line and drop centre hydraulic engagement gearboxes

TWIN DISC VELVET DRIVE ZF (PREVIOUS HURTH HSW TYPES)

� Opposite rotation PTO flanges available (not 12)

Electric shift available (not 12) Trolling valves available (not 12)

Made in Italy and Brazil

Trolling valve available

PTO available (not 506)

Electric shift available (not

506)

Made in Belgium

Ratio in ‘R’ approximately 20%

less� Opposite rotation� Also available in V-drive form

Made in U.S.A.

propeller shaft thrust. Always fit a flexible coupling

5050 506 5061 71 72 72� 12(125H) 25(250H) 45(450H) 63(630H) 220 280

1.23 1.09 1.15 1.00 1.00 1.52 1.25 1.00 1.00

1.53 1.50 1.48 (1.52) (1.88)� 1.95� 1.97 2.20 1.51 1.50 1.51

1.71/2.04 1.97 1.77/2.00 (2.10) 2.14 2.51 1.95 1.96 2.00

2.45 (2.50) 2.43 2.57 (2.63) 3.03 (2.48) 2.48 (2.48)

3.00 (2.96) 3.00 2.91 (2.80) 3.74 (2.79) (3.00) [3.00]

EITHER BOTH BOTH AS AS AS BOTH BOTH BOTH BOTH BOTH BOTH

80 105 98 43(66) 49 69 13 24 60 46 63 73

325 255 335 267(429) 291 452 222 270 222 273 385 394

134 0 144 0 0 0 72 99 151 126 135 146

119 201 123 144 144 144 89 101 139 119 125 131

SAE1,2,3 SAE1,2,3 SAE1,2,3 209 209 209 88 92 111FEM 209 111FEM 111FEM

38 38 38 65 65 65 75 83 74 65 95 71

53/4 53/4 53/4 4(5) 5 5 4 4 53/4 5 53/4T.D. 53/4T.D.

11.4 11.3(10.0) 14.3 5.7 8.6 8.6(7.1) 1.8(1.5) 4.4(3.4) 6.3 9.6(7.9) 13.2(11.5) 18.8(16.2)[15.3]

3300 3000 3200 - - - 3800 5500 5500 5500 4500 3200

2HP 2HP 2HP 2 2 2 1 1 2 1 3HP 4HP

SAE30 Engine Oil ATF Dextron ATF Dextron SAE30 Engine Oil

Angle-drive hydraulic engagement gearboxes

Make PRM TECHNO TWIN DISC

Notes and options Trolling valves, Electric shifts Trolling valves (not 506A)

* Pleasure boat rating PTO Mountings Electric shifts (not 506A)

Get you home device as standard V-Drive versions

All gearboxes may be ordered for non-standard input rotation

Made in England Made in Italy Made in Belgium

All gearboxes may be operated with single lever remote controls, and will accept

Model 750A 1000A TM345A 506A 5050A 5061A

REDUCTION 1.09 10.9 1.12/1.25 1.13

RATIOS :1 1.46 1.53 (1.54) 1.50 1.50 1.54

(1.94) (2.03) 2.00 1.97 1.80 1.75

(2.57) [2.86] [2.47] (2.50) 2.04 2.00

[2.90] (2.96) (2.50) (2.47)

ANGLE 8° 10° 8° 10° 10° 7°

Weight W Kgs 90 118 25 125(132) 80 91

Length J mm 413 406 224 264(275) 307 318

Drop K mm 76 86 111 37(39) 140 146

Depth C mm 140 127 83 162(160) 93 107

Spigot F mm 63.5 88.5 209 SAE3,2,1 SAE3,2,1 SAE3,2,1

Shaft G mm 89 76 66 1.56, 1.00, 1.00 1.56, 1.00, 1.00 1.56, 1.00, 1.00

Flange H ins 5 3/4 5 3/4 5 5 3/4TD 5 3/4TD 5 3/4TD

Max Diesel HP/100* 9.6(9.5)[8.0] 12.9(12.6)[11.5] (4.8)3.8[2.9] 11.3(10.0) 13.0(11.4) 16.5(15.3)

Max RPM 4500 3500 4500 3000 3300 3200

Cooler size 3 4 1HP 2HP 3HP 5HP

Lubricant SAE30 Engine Oil Engine Oil SAE30 Engine Oil

Angle-drive hydraulic engagement gearboxes

VELVET ZF (PREVIOUS HURTH HSW TYPES)

Electric shift controls (not 25A) PTO mountings (not 25A)

V-Drive versions (not 25A or 45A) Trolling valves (not 25A)

Made in Italy

propeller shaft thrust. Always fit a flexible coupling

V-Drive version

Made in USA

ATF ATF Dextron SAE30 Engine Oil

5000 25A(250A) 45A(450A) 63A(630A) 80A(800A) 220A 280A 301A

1.0/1.25 1.26 1.36 1.20 1.20 1.23 1.12 1.19

1.50 1.55 1.51 1.56 1.41 & 1.57 1.53 1.48 1.52

2.0 1.93 2.03 2.04 1.96 1.75 1.77 2.01

2.45 (2.29) (2.43) (2.52) (2.50) 2.04 2.00 & 2.23 2.55

(2.80) (2.71) (2.68) [2.85] (2.45) (2.48) 2.90

8° 8° 8° 8° 8° 10° 7° 10°

49 24 28 44 64 50 73 87

228 216 228 265 291 246 280 324

151 115 126 144 160 145 147 56

97 75 79 82 112 116 113 167

209 92 209 209 209 111FEM 111FEM 256

65 83 65 65 76 93 71 88

5 4 5 5 5 3/4TD 4 3/4TD 5 3/4TD 5 3/4TD

9.6(8.5) 4.4(3.4) 6.3(5.9) 9.6(8.4) 13.2(12.1)[11.4] 12.5(11.5) 18.8(16.2) 17.2

5000 5500 5500 5500 4500 4500 3200 3000

2 1 2 2 3 3HP 4HP 4HP

All gearboxes may be operated with single lever remote controls,and will accept propeller shaft thrust. Always fit a flexible coupling

Mechanical engagement gearboxes

Make PRM ZF (PREVIOUS HURTH HBW TYPES)

General characteristics May be locked or trailed while sailing

Lubricant SAE30 Engine Oil Automatic transmission fluid, Dextron

Made in Italy

Model 80 120 5M 10M 12M 15M 15MIV 15MA 25M 30M(50) (100) (125) (150) (150V) (150A) (250)

REDUCTION 2.04O 2.04O 1.86A 1.48O 1.56O 1.54O

RATIOS :1 [2.50O] [2.50O] 2.05O 1.79O 1.95A 1.88O 2.13O 1.88O 2.13O 1.88O 2.15O

A As engine rotation [2.50A] (2.50A) (1.86A) 1.86A 2.04O 2.14O 1.95A 2.22A 2.72A 1.95A 2.10A 2.23O (2.64A)O Opposite rotation (2.94O) (2.72O) (2.72O) (2.63O) (2.99A) 2.63O (2.74O) 2.70O

Weight W Kgs 12 16 8 10 13 13 20 13 18 25

Length J mm 196 232 155 180 192 192 265 194 218 254

Drop K mm 72 72 62 62 72 72 147 at 15° 94 85 90

Depth C mm 81 81 73 73 89 89 106 76 93 94

Spigot F mm 88 88 88 88 88 88 88 88 92 92

Shaft G mm 75 75 75 75 75 74 74 75 83 62

Flange H ins 4 4 4 4 4 4 4 4 4 4

Max Diesel HP/100* 1.3[0.9] 1.7[1.5](1.3) 0.7(0.5) 1.4(0.9) 1.8(1.5) 2.0 2.0(1.5) 2.0(1.5) 3.6(2.4) 3.2(2.6)

Max RPM 5000 5000 5000 5000 5000 5000 5000 5000 5000 5000

Cooler size - - H H H H H H H H

*Pleasure boat rating

All gearboxes, except PRM120, may be ordered for non-standard input rotation

Made in England

Castoldijet drive systems

General characteristics

• Twin steering deflectors • Hydrodynamic reverse deflector allows infinite control of

thrust from full ahead to full astern• Remotely controlled moveable intake screen allows easy

removal of debris• Specially designed steering, forward/reverse and speed

controls are included with all models • Special controls are available for twin and triple engine

configurations

• High quality corrosion protection is provided by anodisingaluminium components, the use of a baked-on paint finishand extensive use of zinc anodes for cathodic protection

• No gearbox or clutch required on the engine • Built-in water supply for engine cooling on 05 and 238 • Simple installation with U/J or C.V. driveline, and special

close coupling kits on some 05 and 238HC applications • No underwater appendages • Highly efficient at speeds from 20 to 50 knots

CASTOLDI water jet drive systems are manufactured in Italy by a large family-run company in a modern factory equipped with the latest computer-controlled machinery that also produces advanced agricultural equipment, welding and generating sets, and garden and agricultural tractors ofmodern design.The CASTOLDI design of water-jet propulsion unit is unique in having the drive taken through a pair of gears that can be changed to match theunits to a wide variety of gasoline and diesel engines from 30 to 1500 h.p. running at speeds from 1000 to 6000 r.p.m. This gear train alsoincorporates a dog-clutch that can be used to disconnect the engine from the jet to allow it to be run on no load, and without producing anydisturbance of the water.

Table of dimensionsMODEL 05 238 238HC 06 337 490 UNITS

EL 780 1082 893 1200 1520 1524 mm

H 410 525 433 650 744 904 mm

IL 405 107 358 490 152 930 mm

ML 620 0 358 716 0 960 mm

SH 287 272 296 378 383 583 mm

TA 11.5 0 12 11.5 0 12 degrees

Weight 75 103 110 196 400 850 Kg

Water Content 17 25 24 65 100 335 Kg

Model selection chart

Types 238 & 337 Types 05, 238HC, 06 & 490

LM Transom DrivesThe New All-British designed and manufactured LM TRANSOM DRIVE that increases the operationalefficiency of sportsboats and fast motor cruisers.

These rugged units are capable of being coupled to themore powerful petrol engines of which the Ford V6, Jaguar4.2, and the American 'Small and Big Block' V8's aretypical, PLUS diesel engines of up to 600 h.p. through aZF, PRM or other suitable gearbox.

There are three models to cover the range of engineapplications. Each model comes complete with hydraulicsteering as standard.

The advantages of the LM TRANSOM DRIVE over otherforms of marine propulsion drives apply right through thedesigner - boatbuilder - user spectrum because:-

LM TRANSOM DRIVE allows for inboard engineinstallation in a position close to the transom. LM TRANSOM DRIVE propeller shaft runs at an angle ofonly 8°. LM TRANSOM DRIVE has direct-drive from gearboxeliminating the power loss experienced in sterndrives. LM TRANSOM DRIVE requires a smaller aperture cut intothe boat's transom than for a sterndrive. LM TRANSOM DRIVE has no gears to wear or break. LM TRANSOM DRIVE has a smaller underwater profile,causing less underwater drag. LM TRANSOM DRIVE has a high rake surface piercingpropeller, which when running partially out of the water,helps trim the bow of the boat up on high speed runningAND YET when fully immersed still gives transom lift toensure easy planing. LM TRANSOM DRIVE subjects steering systems to verylight steering loads due to its balanced rudder design. LM TRANSOM DRIVE 14 rudder forms a propeller guard. LM TRANSOM DRIVE 14 and 17 have a splined propellershaft enabling the propeller to be quickly removed,especially applicable to trailable craft where propellerdamage can occur during transit.

Dimensions

LM TRANSOM DRIVE comes complete with:Shaft and rudder carrier, propeller shaft, rudder and tiller arm,Hydraulic helm head, steering cylinder and transom mount,hoses and connections, Shaft, bearing and seal assembly.Extras:Propeller, Shaft coupling and flexible coupling to suitengine/gearbox being installed, Set of transom bolts.

14" units

A B C D F H J K L M N O WEIGHT excl. prop

14" 890 510 380 305 — 1 1/4" 190 215 255 — 85 610 37

17" STD 1215 675 410 355 — 1 3/4" 190 280 320 — 114 835 67

20" STD 1300 725 520 355 — 2" 190 280 370 — 114 835 90

17" SEP 1000 708 465 355 315 1 3/4" — 290 418 570 114 835 113 (pair)

10" SEP 1025 708 465 355 315 2" — 290 418 570 114 835 155 (pair)All measurements are in mm, unless otherwise stated, and are approximate. Weights in Kg. and for separate rudder units include two drives and one rudder assembly.

Installation drawings

17" & 20" units with standard rudder

17" & 20" units with separate rudder

Our policy is one of continual improvement and specifications may change without notice

TRIMMASTER Trim Tabs

When performance isthe key to yourboating safety andenjoyment,TRIMMASTER tabsoffer you unsurpassedquality and value. Extra-value features include-

� higher maximum speed

� lower fuel consumption

� improved acceleration

� increased ride comfort

� eliminate 'upwind lean'

under windy conditions

� major components are

adaptable to upgrade

manufacturers' products

� all components carry

'life-time' guarantee

against defects

Trim Tab size selection chart (cms)

The complete trim master tab kit comprises

Electric/hydraulic 12 volt power pack (24v available)Two hydraulic rams (4 or 6 rams on widest kits) Two stainless steel trim planes

Trim oil (biodegradable)Wiring kitToggle switches in panel

D.I.Y. instruction sheetFixing kit

Boat speed Knots

Figures in brackets ( ) indicate the number of hydraulic cylindersto be used on each trim plane, if more than one.The above sizes are for general guidance only. Boats requiringmore or less effort to control roll or fore-and-aft attitude willrequire larger or smaller tabs.Care should be taken with deep-vee hulls and boats with very fineentry forward, not to use excessive tab effort. For speeds above 50 knots, consult Lancing Marine.

Optional extrasPosition indicator kit - hatch lifter kit second station kits -automatic 'power-off' retraction system - Extra operating cylindersCustom made and extra strong trim planes

LENGTH 12-20 18-30 24-40 35-50

Up to 7m 45 x 30 30 x 30 30 x 30 30 x 30

6 - 8.5m 60 x 30 45 x 30 45 x 30 (2) 30 x 30 (2)

7.5 - 10m 75 x 30 60 x 30 60 x 30 (2) 45 x 30 (2)

9 - 13m 90 x 30 (2) 75 x 30 (2) 60 x 30 (2) 60 x 30 (3)

11 - 17m 120 x 30 (2) 90 x 30 (2) 75 x 30 (3) 75 x 30(3)

Sternpowr 100 Series Heavy Duty Sterndrives

100 Series Heavy Duty Sterndrivesfor Petrol engines 80 hp to 450 hpand Diesel engines 80 hp to 280 hp

General Characteristics Optional extrasIntegral or Remote Mounted Hydraulic Gearbox

Remote Shaft Kit

Drive Leg Extension

Propeller

Through-Transom Exhaust Outlet

Through-Transom Water Pickup Kit

Propeller Thrust Gauge

Power Trim Position indicator

24v or Insulated Return Electrics

Built-in Hydraulic Steering

Built-in Electric/Hydraulic Trim and Tilt

Kick-up Protection from Hydraulic Valves in Piston Heads

65° Total Tilt Angle

Left-hand or Right-hand Propeller Rotation to choice

Anodes provided for Cathodic Protection

Helm Head and Hoses (or tie-bar assembly) included

Trim Control Switch and Loom included

Technical dataChoose Model 101 &111 for lightweightboats and higherspeeds

Choose Model 113 forheavier boats andeconomical cruising

Model 101 111 113 Max HP/100RPMMaximum prop diameter 17” 17” 19”

Prop type Cushion hub Solid hub

Reduction ratios 1.00 1.00 10.0

1.16 1.16 10.0

1.32* 1.32 1.32 7.5

1.54 1.54 7.5

1.66 1.66 6.8

*Limited to 6.7HP/100RPM 2.00 2.00 5.7

Boat speed range 0 – 60 MPH 0 – 40 MPH

Max all-up weight per drive (tons) 3 3 4

Weight (Kgs) including lubricant 111 111 114(excluding hydraulic gear)

=(0.63B-A) C.B. Vr2

71460

Steering systems, rudders and stocks

Dimensions (mm) and Torque (Kg-Met)

The Helm PumpSmooth operating, high efficiency axial piston pumps provide the 'Power'to the steering cylinder when the steering wheel is turned. They arematched to cylinder size to give suitable number of wheel turns accordingto the rudder torque. The helm pumps are combined with a back mountedor separate lockvalve which 'blocks' rudder feedback and isolates eachpump in a multiple station. The system is filled simply by pouring therecommended oil into the helm pump filler - no external pressurisation isrequired.Any number of steering stations may be used in a single system. Eachhelm pump operates independently without station transfer and each hasfull control of rudder. Wheels not in use do not turn.Optional power steering and autopilot pump sets are connected in thesame manner as additional stations.

The Steering Cylinder Cylinders are double acting, fully balanced, to give an equal number ofturns of the wheel in each direction. Suitable end fittings are provided,according to application, but usually a ball joint on the end of the rod, anda swivel base on the cylinder. 32mm cylinders have aluminium bodies andlarger cylinders all have brass bodies. Compression fittings and nylonpiping complete the kits.

Cylinder 32 x 178 40 x 178 40 x 222 50 x 178 50 x 222

A 566 612 713 629 729

B (Max) 151 175 225 163 207

C 348 366 416 396 466

Max Torque 80 121 155 205 263

Hydraulic steering

General characteristics

Speclal attachments available forSternpowr 80, Mercruiser,Autopilot and through tubeoutboards

Lancing Marine standard rudder dimensions (cms) Rudder and tube assembly

Lock valve at each steering stationHigh overall efficiencyAll components repairable Ideal for multi stations and autopilotNo pressurisation requiredSuitable for most boats 4m to 20m

Rudder torque must be carefullycalculated as follows:-

Torque forward(Kg-Met)

=(0.37B-A) C.B. Vf2

71460

Torque astern(Kg-Met)

A = Balance length, cmsB = Total length, cmsC = Rudder height, cmsVf = Max. forward speed, knotsVr = Max. astern speed, knots

Detailed calculations can be done using the Lancing Marine Boatspeedand Propeller Program, available for PC operating systems.

A cm B cm C cm SD ins SL cm MAX kts @ 30°

8 20 30 1 20 25

10 25 38 1 25 18

10 25 38 1 1/4 23 25

12 30 46 1 1/4 23 18

12 30 46 1 1/2 25 25

15 38 56 1 1/2 25 18

15 38 56 1 3/4 28 27

15 38 56 2 30 28

Sterngear dimensions

Bolt-in Sterntube installation

Glass-in and weld-in Sterntube installation

Dimensions

Shaft diameter D ins 3/4" 1" 1 1/4" 1 1/2" 1 3/4" 2 2 1/4" 2 1/2"

Tube diameter ** TD/TD2 1 1/2"/1 1/2" 1 1/2"/1 3/4" 2"/2" 2 1/4"/2 1/4" 2 1/2"/2 5/8" 2 7/8"/3" 3" 3 1/2"

Shaft length L –––––––––––––– TO ORDER ––––––––––––––

Tube length, min/max TL cm 3/120 3/150 3/180 3/180 3/210 3/210 3/240 3/240

Seal length B mm DEPENDS ON TYPE OF SEAL USED (131 FOR DEEP SEA)

Overhang length O cm 8 10 13 15 18 20 23 25

Prop seat to Tip length P mm 79 95 121 140 159 184 203 216

Rope-cutter gap G mm 38 38 41 41 51 51 57 57

Flange size F cm 10x5 13x6 14x8 14x9 16x9 17x9 18x10 23x15

Drilling centres* C mm 79 102 111 114 133 140 149 178x57

* Bolt-in style only ** Other diameters available in G.R.P., aluminium and steel

For “Short Stand-Proud” Cutless Bearing Housings, dimensions “O” and “TL, min” are interchanged

Propellers Propeller styles

Turbine, 50% B. A. R. Equipoise, 65% B. A. R.Data required for propeller calculation andmanufactureHull shape (sail boat, round bilge, hard chine, etc.)Total laden weight (including crew, gear and stores)Maximum useable propeller diameterWaterline lengthNumber of enginesMaximum horsepower and R.P.M.Gearbox reduction ratioShaft diameterShaft taper (1 in 10, 12 or 16)Propeller boss lengthKeyway size

Deep sea seal applications

Size Shaft diameters Sterntube O/D Std. Speed HS Insert required2 25mm - 30mm 1" - 1 1/4" 35mm - 43mm 1800 2950 25mm, 1" - 1 1/8"

3 25mm - 30mm 1" - 1 1/4" 43mm - 51mm 1800 2950 25mm, 1" - 1 1/8"

4 30mm - 35mm 1 1/4" - 1 3/8" 43mm - 51mm 1740 2850 All sizes

5 30mm - 35mm 1 1/4" - 1 3/8" 51mm - 60mm 1740 2850 All sizes

6 35mm - 40mm 1 3/8" - 1 5/8" 51mm - 60mm 1670 2750 35mm, 1 3/8" - 1 1/2"

7 35mm - 40mm 1 3/8" - 1 5/8" 60mm - 70mm 1670 2750 35mm, 1 3/8" - 1 1/2"

10 40mm 1 5/8" - 1 3/4" 70mm - 80mm 1560 2600 All sizes

8 45mm 1 3/4" - 2" 70mm - 80mm 1560 2600 All sizes

9 50mm 2" 70mm - 80mm 1560 2600 None

About Lancing Marine

Lancing Marine are approved marinisers of Ford dieselengines which are generally similar to engines in use intrucks, agricultural machinery and light vans, and so thebasic mechanical parts are available as spares from Fordand New Holland dealers in most countries.Marinisation makes use of well tried and proven Bowmanand Jabsco products together with as many normalcommercially available components as is possible.All figures given are guaranteed accurate within 5%.

All engines are built for marine use with all newcomponents, complete with full marinising equipment.Morse control connections, rubber mounts, exhaust waterinjection. Horsepowers are measured at the crankshaft,and appropriate deduction must be made for transmissionlosses to assess nett shaft horsepower.All engines include transmission adaptors for any of ourappropriate listed gearboxes, sterndrives, jet pumps oralternators together with the appropriate cooler.All engines carry makers’ warranty for 12 months.

The Lancing Marine team is headed by Mike Bellamy whofounded the business in 1970, and has extensiveexperience In circuit and offshore powerboat racing both asa competitor, as a team manager, and as an organiser. For many years he has run a succession of cruisingpowerboats that have gained him valuable experience inthe development of new Lancing Marine product lines.

His interest in performance powercraft led him to developthe Lancing Marine propeller computer programme, nowone of the most widely used boat speed and propellercalculation systems in the world.

Sales director is Mark Dooley who trained with WatercraftLtd., originally as a boatbuilder and later as a drawingoffice technician, before joining Lancing Marine in 1985.His keen interest in many forms of watersports, includingwater-skiing, diving and offshore sailing enable him to givevaluable advice and prompt service to clients with manydifferent types of craft.

In-house expertise extends to a fully equipped machineshop, capable of undertaking most conventional turning,milling, drilling and grinding operations at tolerances rightup to toolroom standards.

Lancing Marine’s extensive chain of expert sub-contractorscover several diverse fields, including heavy steelfabrication, gear-cutting, diesel injection equipment repair,heat treatment, grinding and metal finishing, to name but afew.

This large field of experience means that Lancing Marinecan undertake a wide range of supplies ranging fromsupply of minor components, to the shipping of whateventually turns out to be a complete D-I-Y kit for aboatyard to mechanically fit out a yacht or motor cruiser.

Aquadrive flexible drive/thrust assembly

Dimensions in millimetres (mm)

Series Thrust Pounds (Kg) Shaft sizes Inches (metric also available)

CVB 05/10/15.10 563 (256) 3/4” 1” 1 1/8” 1 1/4” 1 1/2”

CVB 15/21.11 1570 (714) 3/4” 1” 1 1/4” 1 1/2” 1 3/4” 2”

CVB 21.20 2020 (918) 1 1/4” 1 1/2” 1 3/4” 2”

C E K L** M N P QCVB 05.10 44 260 216 174 200 145 - 100

CVB 10.10 44 281 237 196 200 145 - 100

CVB 15.10 44 305 262 220 200 145 - 112

CVB 15.11 165 427 262 347 200 145 - 112

CVB 21.10 85 353 268 268 200 145 - 127

CVB 21.11 165 476 310 332 200 145 - 127

CVB 21.20 100 392 290 276 300 214 100 175

** Longer lengths available at extra charge, except CVB 05.10 Made in Europe

Ratings, angles and shaftsizes, pleasure craft

Heat exchangers Manifold/exchangers Exhaust manifolds Exhaust outlets

Bell housings Flywheel drive plates Bell housings Engine mountings

Gearboxes Shaft couplings Bearings and seals Sterngear and propellers

Rudders and fittings Exhaust components Fuel filters Instruments

Oil coolers Oil cooler adaptors Water pumps Exhaust manifolds

How to find us at Lancing Marine

Mike Bellamywinner of theworld’s longest powerboat race

By RoadFrom London and the M25Take the M23 for Brighton. This becomes the A23. About 3 miles outsideBrighton follow the signs for the A27 Worthing. This takes you around the backof Brighton and Hove. Proceed to the second exit and follow the signs toPortslade. Turn left at T-junction and then right at the traffic lights. Follow theroad down to Portslade railway station where you turn right at the QueenVictoria public house into Victoria Road.

From the WestAfter crossing the river Adur at Shoreham flyover on the A27, proceed towardsBrighton through tunnel. Then take the Portslade and West Hove turn-off, andfollow the Portslade signs. Turn left at T-junction and then right at the lights.Follow the road down to Portslade railway station where you turn right at theQueen Victoria public house into Victoria Road.

By RailTrain from London, Victoria to either Brighton or Hove. Change onto the localservice ‘Coastway West’ and travel one or two stations to ‘Portslade and WestHove’ station. On leaving the station cross the level crossing and turn left intoVictoria Road. From Portsmouth, all Brighton trains stop at Portslade.

By SeaCar Ferries - Via PortsmouthLeave the docks and follow the signs to the Motorway. Follow ‘M27 Brighton’signs onto the A27. Then proceed as ‘From West’.

Via Sheerness, Dover, Folkestone.Follow the signs to London until you reach the M25. Follow the routesignposted ‘Gatwick airport’ until you reach the M23. Then proceed as ‘FromLondon’.

By private yachtMoor in Brighton Marina, approximately 4 miles East of town centre (Theylisten on channel 80). Take a rental car from close to the Eastern pier andfollow the signs to Brighton.

Via NewhavenLeave ferry terminal following ‘Lewes’ signs and join A27 going West. Thenproceed as ‘From London’.

By AirVia London HeathrowTake underground tube train (London Transport) to Victoria, transfer to mainline railway station and proceed as ‘By Rail’.Via GatwickTake train to Brighton or Hove and proceed as ‘By Rail’.By Private PlaneGo to Shoreham Airport, where taxis are readily available by telephone at exitfrom main terminal.

Lancing Marine51 Victoria Road, Portslade, Sussex , BN41 1XY, EnglandTelephone: Brighton +44 (01273) 410025Fax: +44 (01273) 430290e-mail: [email protected]: www.lancingmarine.com

Documents

Data Book IV - Lancing Marine · PDF fileData Book IV The Boat Builder’s Guide to Engines and Marinising and Everything. Generator sets Standard specification for all engines and