Ja Rule Rule 3 36 Download Speed' title='Ja Rule Rule 3 36 Download Speed' />An error occurred while setting your user cookie. Please set your. browser to accept cookies to continue. NEJM. org uses cookies to improve performance by remembering your. ID when you navigate from page to page. This cookie stores just a. ID no other information is captured. Accepting the NEJM cookie is. EO9sVamL85w/hqdefault.jpg' alt='Ja Rule Rule 3 36 Download Speed' title='Ja Rule Rule 3 36 Download Speed' />ISUZU A 4. JA1 WORKSHOP MANUAL Pdf Download. INDUSTRIAL DIESEL ENGINE A 4. JA1, A 4. JB1 MODELS WORKSHOP MANUAL 2. ISUZU MOTORS LIMITED. Information contained in this Workshop Manual is the latest available at the time of publication. Isuzu reserves the right to make changes at any time without prior notice. This Workshop Manual is applicable to 1. TABLE OF CONTENTS SECTION 1. GENERAL INFORMATION. SECTION 2. GENERAL INFORMATION SECTION 1 GENERAL INFORMATION TABLE OF CONTENTS ITEM PAGE General repair instructions. Notes on the format of this manual. Always check and recheck your work. No service operation is complete until you have done this. In rulebased modeling, graphs are used to represent molecules a colored vertex represents a component of a molecule, a vertex attribute represents the internal. In specific situations it may be necessary to make an exception to the general rule of informed consent for scientific research with an intervention. Earlier reviews. NOTES ON THE FORMAT OF THIS MANUAL This Workshop Manual is applicable to ISUZU industrial engine or engines which is or are stated in the title. GENERAL INFORMATION 4. When the same servicing operation is applicable to several different units, the manual will direct you to the appropriate page. For the sake of brevity, self explanatory removal and installation procedures are omitted. More complex procedures are covered in detail. Important operation requiring extra care. View and Download Isuzu A4JA1 workshop manual online. INDUSTRIAL DIESEL ENGINE. A4JA1 Engine pdf manual download. Reassembly. Specified torque tighten Special tool use required or. Alignment marks. Isuzu tool or tools Commercially available tool use. Directional indication. Inspection. Lubrication oil. GENERAL INFORMATION 9. Measurement criteria are defined by the terms standard and limit. A measurement falling within the standard range indicates that the applicable part or parts are serviceable. Limit should be thought of as an absolute value. A measurement which is outside the limit indicates that the applicable part or parts must be either repaired or replaced. GENERAL INFORMATION MAIN DATA AND SPECIFICATIONS Engine Model A 4. JA1 A 4. JB1 4. JB1. T Item Engine type Water cooled, four cycle, in line, overhead valve Combustion chamber type Direct injection Cylinder liner type No. Bore x Stroke mmin. GENERAL INFORMATION TIGHTENING TORQUE SPECIFICATIONS The tightening torque values given in the table below are applicable to the bolts unless otherwise specified. STANDARD BOLT kgfm lb. Nm Strength 4. 8 4. T 9. 8 9. T 7. T Class Refined Non Refined Bolt Identification Bolt No mark Diameter. GENERAL INFORMATION TIGHTENING TORQUE SPECIFICATIONS The tightening torque values given in the table below are applicable to the bolts unless otherwise specified. FLANGED HEAD BOLT kgfm lb. Nm Bolt head marking Nominal size dia. M 6. GENERAL INFORMATION SPECIAL PARTS FIXING NUTS AND BOLTS Cylinder Head Cover, Cylinder Head, and Rocker Arm Shaft Bracket kgfmlb. Nm 0. 8 1. 8 5. Step 2nd Step 3. GENERAL INFORMATION Crankshaft Bearing Cap, Connecting Rod Bearing Cap, Crankshaft Damper Pulley, Flywheel, and Oil Pan kgfmlb. Nm 1. 1. 5 1. GENERAL INFORMATION Timing Gear Case, Flywheel Housing, Camshaft, and Timing Gear kgfmlb. Nm M1. 0 x 1. 2. M1. M1. 2 x 1. 7. 5 0. GENERAL INFORMATION Cooling and Lubricating System kgfmlb. Nm 1. 4 2. 4 1. GENERAL INFORMATION Intake and Exhaust Manifold kgfmlb. Nm 1. 4 2. 4 1. GENERAL INFORMATION Engine Electrical kgfmlb. Nm 2. 0 2. 5 1. GENERAL INFORMATION Fuel Injection System kgfmlb. Nm 2. 0 4. 0 1. MEMO. MAINTENANCE SECTION 2 MAINTENANCE TABLE OF CONTENTS ITEM PAGE Model identification. Injection pump identification. Use of the wrong service data will result in reduced engine performance and engine damage. ZEXEL Manufacturer of the injection pump identifi cation number 2 ISUZU Parts Number Distributor type LUBRICATING SYSTEM Main Oil Filter Replacement Procedure 1. MAINTENANCE 4. Clean the oil cooler fitting face. This will allow the new oil filter to seat properly. Apply a light coat of engine oil to the O ring. Turn in the new oil filter until the filter O ring is fitted against the sealing face. MAINTENANCE Water Separator Water Sedimentor Optional Equipment Check the water separator float 1 level. If the float 1 has reached level 2, loosen the drain plug 3 at the bottom side of the water separator to drain the water. Drain Plug Torque kgfmlb. Nm 0. 9. MAINTENANCE Injection Nozzle Injection Nozzle Inspection Use a nozzle tester to check the injection nozzle opening pressure and the spray condition. If the opening pressure is above or below the specified value, the injection nozzle must be replaced or recondi tioned. MAINTENANCE COOLING SYSTEM Cooling Fan Drive Belt Fan belt tension is adjusted by moving the alternator. A Crankshaft damper pulley B Alternator pulley C Cooling fan drive pulley D Depress the drive belt mid portion with a 1. N force. Drive Belt Deflection mmin. MAINTENANCE VALVE CLEARANCE ADJUSTMENT 1. Retighten the rocker arm shaft bracket bolts in sequence as shown in the illustration. Rocker Arm Shaft Bracket Bolt Torque kgfmlb. Nm 5. 0 6. 0 3. Bring the piston in either the No. No. MAINTENANCE Rotate the crankshaft 3. Realign the crankshaft damper pulley TDC line with the timing pointer. Adjust the clearances for the remaining valves as shown in the illustration. At TDC on the compression stroke of the No. INJECTION TIMING Injection Timing Confirmation Procedure In line type injection pump 1 Rotate the crankshaft clockwise to align the cam. MAINTENANCE Distributor type injection pump 1 Rotate the crankshaft clockwise to align the cam shaft gear timing mark O with the timing gear case cover pointer. The No. 1 cylinder will now be at the point where nearly injection timing. Remove injector pump distributor head plug. MAINTENANCE COMPRESSION PRESSURE MEASUREMENT 1. Start the engine and allow it to run for several minutes to warm it up. Stop the engine and cut the fuel supply. Remove all of the glow plugs from the engine. Compression Gauge 5 8. Adapter 5 8. 84. MAINTENANCE RECOMMENDED LUBRICANTS ENGINE TYPE TYPES OF LUBRICANTS Diesel engine oil Without turbocharger CC or CD grade Diesel engine oil With turbocharger CD grade ENGINE OIL VISCOSITY CHART ENGINE OIL VISCOSITY GRADE AMBIENT TEMPERATURE Single grade SAE 4. SAE 2. 0, 2. 0W SAE 1. W SAE 3. 0 Ambient. MAINTENANCE ENGINE REPAIR KIT All of the numbered parts listed below are included in the Engine Repair Kit. The gaskets marked with an asterisk are also included in the Top Overhaul Kit. Cylinder head gasket 1. Water pump gasket 2. ENGINE ASSEMBLY 1 SECTION 3 ENGINE ASSEMBLY 1 TABLE OF CONTENTS ITEM PAGE General description. Disassembly. GENERAL DESCRIPTION This illustration is based on the A 4. JA1 engine. The A 4. J Series of industrial engines features the unique ISUZU troidal square combustion chamber. This design provides superior fuel economy for a wide range. Auto thermatic pistons with cast steel struts are used to reduce thermal expansion and resulting engine noise when the engine is cold. ENGINE ASSEMBLY 1 DISASSEMBLY These disassembly steps are based on the A 4. JA1 engine. 7 8 5 Disassembly Steps 1 1. Cooling fan and spacer 1. Fuel leak off pipe 2. Cooling fan drive belt 1. Fuel injection pipe with clip 3. ENGINE ASSEMBLY 1 Important Operations Disassembly Steps 1 1. Fuel Injection Pipe with Clip Loosen the injection pipe sleeve nuts at the delivery valve side. Do not apply excessive force to the injection pipes. Loosen the injection pipe clips. Remove the injection pipes. ENGINE ASSEMBLY 1 Repair kit Disassembly Steps 2 1. Water by pass hose 1. Cylinder head gasket 2. Thermostat housing 1. Currency Converter Web Service Example more. Crankshaft damper pulley with 3. Water pump dust seal 4. Injection nozzle holder 1. ENGINE ASSEMBLY 1 Repair kit Disassembly Steps 3 1. Oil pan 9. Piston and connecting rod with 1a. Oil pan If so crankcase equipped upper bearing 2. Crankcase If so equipped 1. Crankshaft bearing cap with 3. ENGINE ASSEMBLY 1 Important Operations Disassembly Steps 2 4. Injection Nozzle Holder Remove the nozzle holder bracket nuts.