MARINE POWER Installation Manual 415GM 422GM 700GM 422TGM 4.4GM 4.4TWGM & 4.4TW2GM 4.
N38143 Perkins Sabre Marine Auxiliary Engines Installation Manual 415GM 422GM 422TGM 700GM 4GM 4TGM 4.4GM 4.4TGM 4.4TWGM 4.4TW2GM 6TG2AM 6TWGM Publication N38143, Issue 3 Published in May 2007 by Sabre Engines Ltd, Wimborne, Dorset, England. BH21 7PW Tel: +44(0)1202 893720 Fax: +44(0)1202 851700 Email: post @sabre-engines.co.uk Website: www.Perkins-Sabre.
Contents N38143 Introduction The aim of this publication is to provide information in the form of technical data and installation guidance, enabling auxiliary engines to be installed in a manor which will ensure safety, reliability and ease of servicing.
N38143 Contents 1 Engine room ventilation 2 Exhaust systems Wet Systems..................................................................................................... 3 Water lift systems............................................................................................. 4 Syphon break.................................................................................................... 5 Part wet/part dry systems................................................................................
Contents Avoiding electrolytic corrosion...................................................................... 39 Zinc Anode bonding system.......................................................................... 40 Battery and starter cables.............................................................................. 40 Other electrical features 415GM, 422GM & 422TGM.................................... 42 APECS calibration tool (ACT) part number 36204........................................
N38143 Chapter 1 Engine room ventilation The engine room must be ventilated for two reasons: • To supply the engine with air for combustion. • To provide a flow of air through the engine room to prevent an excessive temperature build up, which may cause components such as the generator to overheat. In most applications in temperate climates, the engine will draw air from the engine room.
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N38143 Chapter 2 Exhaust systems The exhaust system should conduct exhaust gases from the engine to the atmosphere with acceptable back pressure at the same time reducing exhaust noise to the minimum, avoiding gas leaks and excessive surface temperatures while accommodating engine movement on flexible mounts. There are two types of systems used, wet and dry.
Chapter 2 N38143 Water lift systems For applications where the engine is installed below the water line, and in any installations where it is possible for water from the exhaust pipe to run back into the engine there are a number of solutions which can be considered. In sailing yachts and deep draught displacement boats it may be found that the engine exhaust outlet is near or below the waterline, a water lift exhaust system is then an option that may be considered.
N38143 Chapter 2 Syphon break A syphon break admits air to the top of any ‘inverted U bend and prevents unwanted syphonic action. The syphon break should vent through a skin fitting well above the water level. Some commercially available syphon break units contain a valve to prevent water loss through the vent pipe and vent within the vessel. Note: Syphon breaks with a valve requires periodic maintenance, checks should be carried out every time the engine oil is changed.
Chapter 2 N38143 Part wet/part dry systems In some installations this arrangement may be chosen in place of a water lift. The part wet/part dry system allows the engine exhaust manifold outlet to be near or below the waterline, and provides protection against sea water back-flooding into the engine exhaust.
N38143 Chapter 2 Water separator The benefit of a water separator (E1) in addition to a water lift silencer, is that it separates the water from the water/gas mix and discharges below the waterline (E3) thus avoiding the often irritating spluttering noise associated with water cooled generators, especially in a quiet marina. A water separator also reduces exhaust back pressure in long exhaust runs.
Chapter 2 N38143 Dry systems Dry exhaust systems are most commonly used with engines which are keel cooled and are used for environmental reasons in some areas. This arrangement is particularly useful for commercial or pleasure craft operating in heavily silted water with debris and with radiator cooled engines. Dry exhaust systems for marine installations need careful design to minimise the disadvantages of enclosing components that are at a high temperature in confined spaces.
N38143 Chapter 2 Page
Chapter 2 N38143 The weight of the exhaust system should be supported by brackets and not carried by the bellows, as shown in (G). Bracket with link to allow movement due to expansion in the exhaust system (horizontal exhaust systems should be suspended from the deck head using similar brackets.
N38143 Chapter 3 Fuel systems Fuel connections A common reason for service problems with fuel systems is the use of poor or incompatible connectors, where the pressure tightness depends upon the use of sealing compounds, hose clamps, fibre washers trapped between inadequate and unmachined faces, or compression fittings which have been over-tightened to the point where they no longer seal.
Chapter 3 N38143 Fuel tank connections The more simple the fuel system, the better it will perform in service. Fuel tanks should have the following features as shown in (A): • • • • • • • • • • The filler neck should be raised so that water will not enter when filling. The filler cap should seal effectively to prevent water entering when under way. A vent pipe should be fitted, again in such a way as to avoid the entry of water.
N38143 Chapter 3 In some applications there may be legislation that requires that fuel lines draw from, and return to, the top of the tank. Figure (B) shows an acceptable arrangement. • The fuel tank may be steel, aluminium, or G.R.P. (Glass Reinforced Plastic) or, alternatively, a rubber bag tank may be used. • The main fuel connection is taken from the rear of the tank (B1) so that all the fuel is available for use when under way when the hull will be at an angle.
Chapter 3 N38143 In some cases it is necessary to have a number of fuel tanks in order to achieve the required operating range. In such cases, where possible, one tank should be regarded as the main tank for each engine and the other tanks should be arranged so that they will drain into the main tank by gravity. If a gravity system is not possible, then the system shown in figure (C) should be used.
N38143 Chapter 4 Raw water systems A completely separate sea water system should be provided for each engine to prevent a blockage resulting in the need to shut down more than one engine. A typical system is shown in figure (A). The water intake fitting (A6), situated below the water line (A1), should not project appreciably below the bottom of the hull and it should be situated well clear of other components such as shafts, logs, rudders to prevent flow problems at high speeds.
Chapter 4 N38143 Note: Where possible mount the strainer so that the top is just above the waterline to facilitate cleaning.
N38143 Chapter 4 Keel cooling or skin cooling Keel cooling or skin cooling is a closed circuit method of cooling that uses only coolant with 50/50 antifreeze mix. A properly designed and installed cooling system is essential for satisfactory engine life and performance. This system uses a group of tubes, pipes or channels attached to the outside of the hull below the waterline as a heat exchanger.
Chapter 4 N38143 Heat rejection data (cont.) Engine model 4.4GM 4.4TGM 4.4TWGM 4.4TW2GM 6TG2AM 6TWGM Jacket water - Engine Btu/min 2440 2838 3338 TBA 5198 6541 kW 42.9 49.9 58.7 TBA 91.4 115 Aftercooler - Intercooler Btu/min - - 77.3 TBA - 1570 kW - - 13.6 TBA - 27.
N38143 Chapter 4 Keel cooling connections- 415GM, 422GM & 422TGM Figure (B) shows the connections Connections are both 32mm (1.25 inches). 1. 2. 3. 4.
Chapter 4 Keel cooling connections - 700GM Figure (C) shows the connections and flow. Connections sizes are both 38mm (1.5 inches). 1. 2. 3. 4. 5. 6. 7. 8.
N38143 Chapter 4 Keel cooling connections - 4GM and 4TGM Figure (D) shows the connections and flow. Connections sizes are both 38mm (1.5 inches). 1. Connections 2. Flow 3. Keel cooler 4. Engine oil cooler 5. Fresh water pump 6. By pass 7. Engine 8. Thermostat 9. Exhaust manifold 10.
Chapter 4 N38143 Keel cooling connections - 4.4GM and 4.4TGM These engines do not have a header tank as part of the engine package, but have a remotely mounted expansion tank. Figure (E) shows the connections and flow. Connections sizes are both 38mm (1.5 inches). 1. 2. 3. 4. 5. 6. 7. 8. 9.
N38143 Chapter 4 Keel cooling connections - 4.4TWGM and 4.4TW2GM These engines require two keel coolers and do not have a header tank as part of the engine package, but have a remotely mounted expansion tank. Figure (F) shows the connections and flow. Connections sizes are 38mm (1.5 ins) for the water jacket circuit and 32mm (1.25 ins) for the aftercooler circuit. 1. Connections 5. Fresh water pump 9. Exhaust manifold 2. Flow 6. Thermostat 10.Aftercooler 3. Keel cooler 7. Engine 11.Bleed 4. Remote tank 8.
Chapter 4 Keel cooling connections - 6TG2AM Figure (G) shows the connections and flow. Connections sizes are both 45mm (1.75 inches). 1. Connections 2. Flow 3. Keel cooler 4. Thermostat 5. Bleed pipe 6. Engine oil filter 7. Engine oil cooler 8. Fresh water pump 9. Engine 10.High water temperature switch 11.Header tank 12.
N38143 Chapter 4 Keel cooling connections - 6TGWM Figure (H) shows the connections and flow. Connections sizes are 44.5mm (1.75 ins) for the water jacket circuit and 32mm (1.25 ins) for the aftercooler circuit. 1. Connections 5. Thermostat 9. Header tank 2. Flow 6. Bleed 10.Exhaust manifold 3. Keel cooler 7. Raw water pump 11.Intercooler 4. Engine 8.
Chapter 4 N38143 Keel coolers should be installed below the waterline far enough to avoid the aerated water close to the surface. Recessed and shielded coolers must allow for unobstructed flow around the coolers. The keel coolers should be installed so that air pockets are not present during the initial fill. Vents at all high points along the connecting pipes will be necessary. Keel coolers should not be fitted where they would be exposed to pounding seas or hull flexing.
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Chapter 4 N38143 Remote expansion tank - 4.4GM, 4.4TGM & 4.4TW2GM A remotely mounted expansion tank is supplied as standard with a capacity of 19 litres. A remote cooler expansion tank kit can be fitted using the following procedure. 1. Mount the remote expansion tank in a position where the bottom of the unit is as shown in figure (J). 2. Connect the new bleed hoses (J2) to the tank and the fittings on the engine. 3. Connect the main inlet hose to the engine (J3).
N38143 Chapter 4 4. Secure the inlet hose (J3) the front of the engine in the position shown in (J4) with the hose clip. 5. Fill the remote expansion tank with 50% antifreeze solution (K1) to the maximum position on the sight glass (K2). 6. 7. 8. 9. Start engine (L1). Run engine until normal working temperature is reached, between 82 to 88oC (L2). Stop engine (L3). Switch off panel (L4).
Chapter 4 N38143 10.Check coolant level in the sight glass (M1) Warning! Hot coolant is under pressure and can cause severe burns when removing the pressure cap. First release the pressure in the system by loosening the pressure cap. 11.Top-up with 50% antifreeze to maximum level (N1).
N38143 Chapter 4 1. Remote expansion tank - 4GM, 4TGM and 6TG2AM A remotely mounted expansion tank is recommended where longer pipe runs are required and where fabricated coolers are used. A remote cooler expansion tank kit can be fitted using the following procedure. 1. Figure (O) shows draining the engine coolant (O1), cutting, removing and discarding the bleed pipes (O2), and removing the existing expansion tank (O3) and disposing of the rubber elbow (O4) at the base.
Chapter 4 N38143 2. Mount the remote expansion tank in a position where the bottom of the unit is no lower than where the filler cap was (P1) on the original expansion tank, as shown in figure (P). 3. Connect the new bleed hoses (P2) to the tank and the original fittings on the engine. 4. Connect the main inlet hose to the engine (P3). 5. Secure the inlet hose (P3) the front of the engine in the position shown in (P4) with the hose clip.
N38143 Chapter 4 6. Fill the remote expansion tank with 50% antifreeze solution (Q1) to the maximum position on the sight glass (Q2). 7. Switch on engine panel (R1). 8. Start engine (R2). 9. Run engine until normal working temperature is reached, between 82 to 88oC (R3). 10.Stop engine (R4). 11.Switch off panel (R5).
Chapter 4 N38143 12.Check coolant level in the sight glass (S1) Warning! Hot coolant is under pressure and can cause severe burns when removing the pressure cap. First release the pressure in the system by loosening the pressure cap. 13.Top-up with 50% antifreeze to maximum level (T1).
N38143 Chapter 5 Power take-off (not optional on the 415GM, 422GM & 422TGM) Belt drives - 4.4GM, 4.4TGM, 4.4TWGM and 4.4TW2GM only. Standard options are:- • Fenner 5” A section pulley with three grooves (A1) and taper lock (A2). or • A Fenner 5” B section pulley with two grooves (A3) and taper locks (A4). In this case the maximum power which can be taken will be limited by the belts, and it will be necessary to calculate for marginal applications.
Chapter 5 N38143 Belt drives - 700GM only. Standard options are:- • An A section pulley with three grooves (B1) at 195mm (7.7ins) diameter. or • An A section pulley with one groove (B2) at 143mm (5.6ins) diameter. In this case the maximum power which can be taken will be limited by the belts, and it will be necessary to calculate for marginal applications. Caution: Additional inertia must not be added to the P.T.O. without specialist advice.
N38143 Chapter 5 Belt drives - 4GM and 4TGM only. Standard options are:- • Fenner 5” A section pulley with three grooves (A1) and taper lock (A2). or • A Fenner 5” B section pulley with two grooves (A3) and taper locks (A4). In this case the maximum power which can be taken will be limited by the belts, and it will be necessary to calculate for marginal applications. Caution: Additional inertia must not be added to the P.T.O. shaft without specialist advice.
Chapter 5 N38143 Belt drives - 6TG2AM and 6TWGM only. Standard options are:- • Fenner 5” A section pulley with three grooves (A1) and taper lock (A2). or • A Fenner 5” B section pulley with two grooves (A3) and taper locks (A4). In this case the maximum power which can be taken will be limited by the belts, and it will be necessary to calculate for marginal applications. Caution: Additional inertia must not be added to the P.T.O. shaft without specialist advice.
N38143 Chapter 6 Electrical system Electrolytic corrosion Caution: The engine may be damaged by electrolytic corrosion (stray current corrosion) if the correct bonding procedure is not adopted. Definition of galvanic and electrolytic corrosion. Galvanic corrosion is caused when two different metals are immersed in a conductive fluid such as seawater (called electrolyte), with a connection between them, an electric current is generated in the same way as a battery.
Chapter 6 N38143 As many of the connections may be splashed with sea water they should be soldered wherever possible and clamped elsewhere, with the joint protected from corrosion by neoprene paint, or a similar material, to exclude water. Bonding of aluminium boats is a special case as the various appliances on board should be earth free and therefore to avoid stray currents all appliances must be earthed to a single terminal. Grounding is required for safety if voltages are high, i.e.
N38143 Chapter 6 Batteries for temperatures down to -5oC (23oF) Model 12 Volt 415GM 422GM 422TGM 24 Volt One battery - 520 Amps BS3911 or 800 Amps SAE J537 415GM 422GM 422TGM 700GM 4GM 4TGM Two 12V batteries in parallel - each 315 Amps BS3911 or 535 Amps SAE J537 700GM 4GM 4TGM 4.4GM 4.4TGM 4.4TWGM 4.
Chapter 6 Other electrical features 415GM, 422GM & 422TGM Wiring loom derived from drawing number 02-1188-3 Page 42 N38143
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Chapter 6 N38143 APECS calibration tool (ACT) part number 36204 Refer to the figure (C) for setting up the ACT for APECS calibration. The ACT software can be run from the 3.5” floppy disk supplied with the kit. You can also install the ACT software on your personal computer (please refer to the APECS 3000 user’s manual SE-3872). Note: The APECS unit must be powered up, but need not be mounted on the engine to carry out the calibration procedure.
N38143 Chapter 6 Electronic governor overview The engines are fitted with both mechanical and electronic governors. The electronic governor controls the engine speed within ±0.25%. If the electronic governor fails, the mechanical governor will control the maximum engine speed to 2050 rev/ min. The electronic governor is made up of three parts: 1. The engine speed controller is set at the factory or can be adjusted using a laptop computer and data link. 2.
Chapter 6 N38143 Electronic governor in detail The Synchro-Start APECS® (Advanced Proportional Engine Control System) series 3000 is an isochronous engine governor that provides a means of controlling and limiting engine speed. The controller is set up using an APECS Calibration Tool (ACT, part number 36204). The ACT is computer based software that can be used for monitoring and is available separately.
N38143 Chapter 6 Controller wiring table Model 3100 Battery Red + Black - Actuator White + White/Black - Speed signal input Magnetic pickup Blue + Green - 1500 (50Hz) Violet 1800 (60Hz) Gray Service tool Yellow Tx Orange Rx System wiring Resistance in the wiring, due to inadequate wire gauge or excessive wire length, will result in insufficient force from the actuator.The table shows the recommended gauges and maximum lengths of wires.
Chapter 6 Other electrical features 700GM Wiring loom derived from document number 5153-1-02 Page 48 N38143
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Chapter 6 N38143 APECS calibration tool (ACT) part number 36204 Refer to the figure (E) for setting up the ACT for APECS calibration. The ACT software can be run from the 3.5” floppy disk supplied with the kit. You can also install the ACT software on your personal computer (please refer to the APECS 3000 user’s manual SE-3872). Note: The APECS unit must be powered up, but need not be mounted on the engine to carry out the calibration procedure.
N38143 Chapter 6 Electronic governor overview The engines are fitted with both mechanical and electronic governors. The electronic governor controls the engine speed within ±0.25%. If the electronic governor fails, the mechanical governor will control the maximum engine speed to 2050 rev/ min. The electronic governor is made up of three parts: 1. The engine speed controller is set at the factory or can be adjusted using a laptop computer and data link. 2.
Chapter 6 N38143 Electronic governor in detail The Synchro-Start APECS® (Advanced Proportional Engine Control System) series 3000 is an isochronous engine governor that provides a means of controlling and limiting engine speed. The controller is set up using an APECS Calibration Tool (ACT, part number 36204). The ACT is computer based software that can be used for monitoring and is available separately.
N38143 Chapter 6 Controller wiring table Model 3100 Battery Red + Black - Actuator White + White/Black - Speed signal input Magnetic pickup Blue + Green - 1500 (50Hz) Violet 1800 (60Hz) Gray Service tool Yellow Tx Orange Rx System wiring Resistance in the wiring, due to inadequate wire gauge or excessive wire length, will result in insufficient force from the actuator.The table shows the recommended gauges and maximum lengths of wires.
Chapter 6 Other electrical features 4GM & 4TGM Wiring loom derived from document number 97-1084-3 Page 54 N38143
N38143 Chapter 6 L Series electronic governor guidelines A pinout of the L Series governor, as viewed into the control connector, is shown below (G). This information derived from document 5198-1-05.
Chapter 6 Other electrical features 4.4GM, 4.4TGM, 4.4TWGM & 4.
N38143 Chapter 6 1.
Chapter 6 N38143 Standard control system (optional on 4.4 range) A standard control system is available when used with a factory supplied engine wiring harness, that allows for the control of the genset including start and stop functions, which can be performed remotely with the appropriate panel. The control module is able to display any fault condition that may occur with automatic shutdowns being available where programmed.
N38143 Chapter 6 For the 4.4 range of engines supplied without a loom For the 4.4 range of engines supplied without a loom a connector is provided for the L Series speed controller. This information derived from drawing 05-1257-3 A pinout of the L Series speed controller, as viewed into the control connector, is shown below.
Chapter 6 N38143 Other electrical features 6TG2AM Wiring loom derived from document number 95-1034-3 Note: The engine speed controller is mechanical and contains the adjustment screws to set the engine speed for the 6TG2AM.
N38143 Chapter 6 Other electrical features 6TWGM Wiring loom derived from document number 98-1178-3 Page 61
Chapter 6 N38143 Electronic governor To set the engine speed 1. Ensure that the speed control lever (I3) on the fuel injection pump is held in the fixed position and that adjustment screws are both locked. 2. Set the screw (I2) to position 30 on the dial. Note: The settings on the dial are in increments of 10. 3. Turn the adjustment screw (I1) for the engine speed, in a counter-clockwise direction 20 complete turns. Then turn the screw in a clockwise direction 5 complete turns. 4.
N38143 Chapter 6 Identification of component numbers in triangles Number Description 1 Controller for engine speed 2 Actuator 3 Electro-magnetic sensor 4 Battery 5 Connector Details for cables identified in circles Circuit Number Colour Controller to actuator 1 2 Purple Red Controller to battery 2 4 Red Black Controller to sensor 2 7 5 6 Red Black/white White Earth/Shield Caution: The plastic connector that is supplied (loose) for the circuit ‘controller to actuator’, should be fit
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N38143 Data Data - 415GM 1500 rev/min...........................1800 rev/min Basic Technical Data Prime power, (mechanical).................. 12.3kW (16.5 hp)..................... 14.7kW (19.7hp) Number of cylinders.................................................................3 Cylinder arrangement...........................................................In-line Cycle.................................................................................. 4 stroke lnduction system............................
Data N38143 Pipe size: • Supply - Outside diameter.......................................... 7.9mm (0.315”) • Supply - Bore............................................................ 6.53mm (0.257”) • Return - Outside diameter........................................... 6.3mm (0.25”) • Return - Bore............................................................. 4.93mm (0.194”) Maximum lift pump lift (clean filter).......... 0.8m (2.
N38143 Data Data - 422GM 1500 rev/min...........................1800 rev/min Basic Technical Data Prime power, (mechanical).................. 18.4kW (24.7 hp).......................22kW (29.5hp) Number of cylinders.................................................................4 Cylinder arrangement...........................................................In-line Cycle.................................................................................. 4 stroke lnduction system.............................
Data Pipe size: • Supply - Outside diameter.......................................... 7.9mm (0.315”) • Supply - Bore............................................................ 6.53mm (0.257”) • Return - Outside diameter........................................... 6.3mm (0.25”) • Return - Bore............................................................. 4.93mm (0.194”) Maximum lift pump lift (clean filter)...........0.8m (2.6ft) to bottom of tank suction pipe Maximum fuel lift pump depression at inlet.......
N38143 Data Data - 422TGM 1500 rev/min...........................1800 rev/min Basic Technical Data Prime power, (mechanical)...................25.2kW (33.8hp)...................... 30.3kW (40.6hp) Number of cylinders.................................................................4 Cylinder arrangement...........................................................In-line Cycle.................................................................................. 4 stroke lnduction system...........................
Data N38143 Pipe size: • Supply - Outside diameter.......................................... 7.9mm (0.315”) • Supply - Bore............................................................ 6.53mm (0.257”) • Return - Outside diameter........................................... 6.3mm (0.25”) • Return - Bore............................................................. 4.93mm (0.194”) Maximum lift pump lift (clean filter)...........0.8m (2.
N38143 Data Data - 700GM 1500 rev/min...........................1800 rev/min Basic Technical Data Prime power........................................ 27.2kW (36.5 hp).....................31.8kW (42.7 hp) Number of cylinders.................................................................4 Cylinder arrangement...........................................................In-line Cycle.................................................................................. 4 stroke lnduction system....................
Data Pipe size: • Supply - Outside diameter.......................................... 7.9 mm (0.315”) • Supply - Bore............................................................ 6.53 mm (0.257”) • Return - Outside diameter........................................... 6.3 mm (0.25”) • Return - Bore............................................................. 4.93 mm (0.194”) Maximum lift pump lift..............................1.53 m (5 ft) to bottom of tank suction pipe.
N38143 Data Data - 4GM 1500 rev/min...........................1800 rev/min Basic Technical Data Prime power..........................................39.5kW (53 hp).......................46.5kW (62.3 hp) Number of cylinders.................................................................4 Cylinder arrangement...........................................................In-line Cycle.................................................................................. 4 stroke lnduction system.....................
Data N38143 Pipe size: • Supply - Outside diameter.......................................... 7.9 mm (0.315”) • Supply - Bore............................................................ 6.53 mm (0.257”) • Return - Outside diameter........................................... 6.3 mm (0.25”) • Return - Bore............................................................. 4.93 mm (0.194”) Maximum lift pump lift............................... 1.8m (6 ft) to bottom of tank suction pipe.
N38143 Data Data - 4TGM 1500 rev/min...........................1800 rev/min Basic Technical Data Prime power.........................................68.5kW (91.9hp).......................80.5kW (108hp) Number of cylinders.................................................................4 Cylinder arrangement...........................................................In-line Cycle.................................................................................. 4 stroke lnduction system......................
Data N38143 Pipe size: • Supply - Outside diameter.......................................... 7.9mm (0.315”) • Supply - Bore............................................................ 6.53mm (0.257”) • Return - Outside diameter........................................... 6.3mm (0.25”) • Return - Bore............................................................. 4.93mm (0.194”) Maximum lift pump lift................................1.8m (6ft) to bottom of tank suction pipe.
N38143 Data Data - 4.4GM 1500 rev/min...........................1800 rev/min Basic Technical Data Prime power, (mechanical)...................427kW (57.3 hp)......................49.1kW (65.8 hp) Number of cylinders.................................................................4 Cylinder arrangement...........................................................In-line Cycle.................................................................................. 4 stroke lnduction system............................
Data Pipe size: • Supply - Outside diameter.......................................... 7.9mm (0.315”) • Supply - Bore............................................................ 6.53mm (0.257”) • Return - Outside diameter........................................... 6.3mm (0.25”) • Return - Bore............................................................. 4.93mm (0.194”) Maximum lift pump lift (clean filter)........... 17kPa at 1.7m using 8mm dia. bore pipe Maximum fuel lift pump depression at inlet...........
N38143 Data Data - 4.4TGM 1500 rev/min...........................1800 rev/min Basic Technical Data Prime power (mechanical)...................56.4 kW (75.6 hp).................... 63.6 kW (85.3 hp) Number of cylinders.................................................................4 Cylinder arrangement...........................................................In-line Cycle.................................................................................. 4 stroke lnduction system..........................
Data Pipe size: * Supply - Outside diameter......................................... 7.9mm (0.315”) * Supply - Bore............................................................ 6.53mm (0.257”) * Return - Outside diameter........................................... 6.3mm (0.25”) * Return - Bore............................................................ 4.93mm (0.194”) Maximum lift pump lift (clean filter)........... 17kPa at 1.7m using 8mm dia. bore pipe. Maximum fuel lift pump depression at inlet............
N38143 Data Data - 4.4TWGM 1500 rev/min...........................1800 rev/min Basic Technical Data Prime power (mechanical)..................... 75kW (101 hp)........................82.7kW (111 hp) Number of cylinders.................................................................4 Cylinder arrangement...........................................................In-line Cycle.................................................................................. 4 stroke lnduction system.........................
Data N38143 Pipe size: • Supply - Outside diameter . ....................................... 7.9mm (0.315”) • Supply - Bore............................................................ 6.53mm (0.257”) • Return - Outside diameter........................................... 6.3mm (0.25”) • Return - Bore............................................................. 4.93mm (0.194”) Maximum lift pump lift (clean filter)........... 17kPa at 1.7m using 8mm dia. bore pipe Maximum fuel lift pump depression at inlet..
N38143 Data Data - 4.4TW2GM 1500 rev/min...........................1800 rev/min Basic Technical Data Prime power....................................... 93.4kW (125.3 hp)................... 106.8kW (143 hp) Number of cylinders.................................................................4 Cylinder arrangement...........................................................In-line Cycle.................................................................................. 4 stroke lnduction system..................
Data Pipe size: • Supply - Outside diameter.......................................... 7.9mm (0.315”) • Supply - Bore............................................................ 6.53mm (0.257”) • Return - Outside diameter........................................... 6.3mm (0.25”) • Return - Bore............................................................. 4.93mm (0.194”) Maximum lift pump lift............................... 1.8m (6 ft) to bottom of tank suction pipe. Maximum fuel lift pump depression at inlet.
N38143 Data Data - 6TG2AM 1500 rev/min...........................1800 rev/min Basic Technical Data Prime power.........................................92.5kW (124 hp)........................99kW (133 hp) Number of cylinders.................................................................6 Cylinder arrangement...........................................................In-line Cycle.................................................................................. 4 stroke lnduction system....................
Data N38143 Governor type...................................................................Mechanical Pipe size: • Supply - Outside diameter.......................................... 7.9mm (0.315”) • Supply - Bore............................................................ 6.53mm (0.257”) • Return - Outside diameter........................................... 6.3mm (0.25”) • Return - Bore............................................................. 4.93mm (0.194”) Maximum lift pump lift...................
N38143 Data Data - 6TWGM 1500 rev/min...........................1800 rev/min Basic Technical Data Prime power...................................... 125.5kW (168.2 hp).................. 146kW (195.7 hp) Number of cylinders.................................................................6 Cylinder arrangement...........................................................In-line Cycle.................................................................................. 4 stroke lnduction system......................
Data N38143 Governor type...................................................................Mechanical Pipe size: • Supply - Outside diameter.......................................... 7.9mm (0.315”) • Supply - Bore............................................................ 6.53mm (0.257”) • Return - Outside diameter........................................... 6.3mm (0.25”) • Return - Bore............................................................. 4.93mm (0.194”) Maximum lift pump lift...................
California Proposition 65 Warning Diesel engine exhaust and some of its constituents are known to the State of California to cause cancer, birth defects, and other reproductive harm.
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