CUMMINS N1. 4 SHOP MANUAL Pdf Download. Foreword This manual contains complete rebuild specifications and information for the N1. Cummins Engine Company, Inc. A listing of accessory and component suppliers’ addresses and telephone numbers is located in Section C. Suppliers can be contacted directly for any information not covered in this manual. TABLE OF CONTENTS Page Introduction............... Project Gutenberg offers over 53,000 free ebooks: choose among free epub books, free kindle books, download them or read them online. We carry high quality ebooks. How To Use PHP to Force a File Download Get Browsers to Download a File They Would Normally Open Inline Share Pin Email. CNET Download.com is your best guide to find free downloads of safe, trusted, and secure Windows software, utilities, and games. Stress is the greater force that makes a syllable or word to sound louder and distinct. This book thus helps you to learn how to put stresses on words and sentences. Group 0 - Engine Disassembly and Assembly .......... Group 1 - Cylinder Block.............. Group 2 - Cylinder Head .............. Group 3 - Rocker Levers.............. Group 4 - Cam Followers ............. Group 5 - Fuel System............. Group 6 - Injectors and Fuel Lines........... Force Download Of Pdf Html TagsI am probably missing something simple here, however i will ask anyway. I have made a link to open up a PDF file, however it opens up in the current tab. Cummins 2. 2- Group System Exploded Diagram.. Section I - Introduction Page i- 1 Section I - Introduction Section Contents Page Engine Diagrams ............... The organization is consistent with the service bulletins, service parts topics, and the parts catalogs for your convenience in updating your copy of the shop manual. Follow The Specified Disassembly and Assembly Procedures to Avoid Damage to the Components. Complete troubleshooting and repair instructions are available in the Troubleshooting and Repair Manual which can be ordered or purchased from a Cummins Authorized Repair Location. Refer to Section L, Literature, for ordering instructions. Make sure you understand how to use them before performing any service work. Use ONLY genuine Cummins or Cummins Recon replacement parts. Do not use a fastener.. Section I - Introduction Symbols Used in this Manual Page i- 5 Symbols Used in this Manual The following group of symbols has been used in this manual to help communicate the intent of the instructions. When one of the symbols appears, it conveys the meaning defined below. WARNING - Serious personal injury or extensive property damage can result if the warning instructions are not followed. Simbolos Usados En Este Manual Section I - Introduction Page i- 6 Simbolos Usados En Este Manual Los si . Cuando aparece uno de estos si . ADVERTENCIA - Serios dan . Quand l’un de ces symboles apparai . Die Symbole haben folgende Bedeutung: WARNUNG - Wird die Warnung nicht beachtet, dann besteht erho . VORSICHT - Werden die Vorsichtsmassnahmen nicht beachtet, dann besteht Unfall- und Bescha . Many of the illustrations are common and will not look exactly like the engine or the parts used in your application. Control Parts List; this listing identifies the specific parts that must be in- stalled on the engine to meet agency certification.
Cummins Sealant: This is a one part Room Temperature Vulcanizing (RTV) silicone rubber, adhe- sive and sealant material having high heat and oil resistance, and low com- pression set. SRI, Amoco Rykon Premium No. Texaco Premium RB, and Shell Dolium R. Cummins Engine Company, Inc., uses Aeroshell No. The engine dataplate provides the model identification and other important information about the engine. Have the following engine data available when commu- nicating with a Cummins Authorized Repair Location. The information on the dataplate is mandatory when sourcing service parts: 1. Section I - Introduction Engine Diagrams Page i- 1. Engine Diagrams The following drawings contain information about engine components, filter locations, drain points, and access locations for instrumentation and engine controls. The information and configuration of components shown in these drawings are of a general nature. Some component locations will vary depending on applications and installations. Engine Diagrams Section I - Introduction Page i- 1. Section I - Introduction Engine Diagrams Page i- 1. General Cleaning Instructions Solvent and Acid Cleaning Several solvent and acid- type cleaners can be used to clean the engine parts. Cummins Engine Company, Inc. Always follow the cleaner manufacturer’s instructions. Experience has shown that the best results can be obtained using a cleaner that can be heated to 9. Celsius . 0- 2. 3 Accessory Drive Seal - Installation ............ Engine Disassembly and Assembly Page 0- 2 Page CELECT. Fan Hub and Fan Hub Support Bracket - Removal ......... Flywheel - Installation .............. Engine Disassembly and Assembly Page 0- 4 Page Lubricating Oil Transfer Tube - Installation.......... Lubricating Oil Transfer Tube - Removal ........... Piston and Connecting Rod Assemblies - Assembly and Installation ...... Piston and Connecting Rod Assemblies - Removal ......... Piston Cooling Nozzles - Installation ........... Engine Disassembly and Assembly - Service Tools The following special tools are recommended to perform procedures in section 1. The use of these tools is shown in the appropriate procedure. These tools can be purchased from your local Cummins Authorized Repair Location. Engine Disassembly and Assembly - Service Tools Engine Disassembly and Assembly Page 0- 6 Tool No. Tool Description Tool Illustration Main Bearing Cap Puller Remove main bearings caps. ST- 1. 17. 8 Top Plate Included in oil seal puller/installer, Part No. Use to pull or install the front crankshaft oil seal. Engine Disassembly and Assembly Engine Disassembly and Assembly - Service Tools Page 0- 7 Tool No. Tool Description Tool Illustration Connecting Rod Guide Pins Guide connecting rods over crankshaft during removal or in- stallation of connecting rods. Nylon Lifting Sling Aid in removal and installation of crankshaft, flywheel, and other heavy components. Engine Disassembly and Assembly - General information These procedures apply to all N1. The differences between engine models due to the application, the optional equipment on an engine, and the year an engine was built are included in the instructions. Omit the steps that do not apply to the engine being rebuilt. In this case, the service rear engine lifting bracket, Part No. Refer to the N1. 4 Troubleshooting and Repair Manual, Bulletin No. Section 9, for further information. Install the engine on two engine support stands, Part No. Engine Disassembly (0. Coolant - Drainage Page 0- 1. NOTE: The maximum oil pan capacity is 3. Remove the drain plug and the copper washer. Check the copper washer for wear. If the drain plug is installed again, tighten the plug to the specified torque. Crankcase Breather - Removal Engine Disassembly (0. Page 0- 1. 2 Crankcase Breather - Removal Loosen the hose clamp at the breather vent tube. Remove the tube support bracket capscrew and the bracket. Remove the tube and the hose from the engine. Turbocharger - Removal Remove the oil supply and the oil drain tubes from the turbocharger. Engine Disassembly (0. Exhaust Manifold - Removal Page 0- 1. Exhaust Manifold - Removal NOTE: Two dowels are used in each cylinder head to align the exhaust manifold assembly. Remove two capscrews, and install two guide studs. Warning: Because this assembly weighs more than 2. Remove the alternator to alternator support bracket, nut, washer, capscrew, and the alternator. Alternator Mounting Bracket - Re- moval Remove the three alternator mounting bracket capscrews and the mounting bracket. Engine Disassembly (0. Coolant Inlet Transfer Connection - Removal Page 0- 1. Warning: Because this part weighs more than 2. Remove the remaining five capscrews from the oil cooler support, and remove the cooler assembly. Water Header Covers - Removal Engine Disassembly (0. Page 0- 1. 6 Water Header Covers - Removal Remove the six capscrews from each of the two water header covers. Remove the covers, and discard the gaskets. Engine - Installation on the Rebuild Stand NOTE: Use engine rebuild stand, Part No. Engine Disassembly (0. Engine - Installation on the Rebuild Stand Page 0- 1. Install the mounting plate adapter on the rear water header. Use five 1/4- 2. 0 X 1 1/4- inch capscrews to mount the adapter. Tighten the capscrews. Use your fingers to tighten the three 1/2- 1. X 3 3/8- inch capscrews (1). Engine Disassembly (0. Flywheel Housing - Removal Page 0- 1. Determine the capscrew thread size, and install two . Remove the remaining four flywheel mounting capscrews. Warning: Because this part weighs more than 2. Rear Cover - Removal Remove the capscrews from the rear cover, and remove the cover from the crankshaft flange. Engine Disassembly (0. Fan Hub and Fan Hub Support Bracket - Removal Page 0- 2. Fan Hub and Fan Hub Support Bracket - Removal Remove the four capscrews that attach the fan hub to the support bracket, and remove the fan hub assembly. Remove the four capscrews that attach the fan hub sup- port (1) bracket to the cylinder block and the brace (2), and remove the fan hub support bracket. Thermostat Housing - Removal Engine Disassembly (0. Page 0- 2. 2 Thermostat Housing - Removal Disconnect the air compressor coolant return line from the thermostat housing. Remove the four capscrews that attach the thermostat housing to the rocker housing. Remove the thermostat housing from the water transfer tube. Remove the water pump from the engine. Remove the water pump out and in a downward direction to clear the dowel pin. This dowel pin, used only on N1. STC External Oil Plumbing - Removal Engine Disassembly (0. Page 0- 2. 4 STC External Oil Plumbing - Removal Disconnect the external oil manifold supply line from the rear of the external oil manifold. Plug the supply line to avoid dirt contamination. Caution: Hold the oil manifold fitting hex with a backup wrench while removing the supply line to avoid damag- ing the manifold. Engine Disassembly (0. STC Oil Control Valve - Removal Page 0- 2. Remove the clamp, check valve, and oil supply hose from the engine. STC Oil Control Valve - Removal Remove the two capscrews attaching the STC oil control valve to the mounting plate. Remove the two capscrews attaching the mounting plate to the cylinder block and remove the mounting plate. CELECT. Although the OEM harness is shown, this will be discon- nected when the engine is out of chassis. CELECT. Remove the sensor mounting capscrews. Remove the sensor from the engine.
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