This document provides instructions for removing and installing various fuel system components on a Caterpillar 321B LCR Track Excavator with a 3064 or 3066 engine. It includes procedures for removing and installing the fuel priming pump, fuel filter base, fuel injection lines, and fuel injection nozzles. The document emphasizes keeping parts clean and containing fluids to prevent contamination of the fuel system.
Caterpillar cat e240 b excavator (prefix 8sf) service repair manual (8sf00001...ufjjsjekksemmd
1) The document provides instructions for removing and installing the fuel filter base, fuel priming pump, primary fuel filter, and fuel transfer pump on an E240B excavator.
2) The removal procedures describe disconnecting fuel lines and removing mounting bolts, filters, bases, and other components.
3) The installation procedures describe inspecting parts, lubricating with oil, and reversing the removal steps to mount components with new seals or gaskets if needed. Safety notices are provided throughout.
Caterpillar cat 3054 b industrial engine (prefix 5mf) service repair manual (...ujfjjskkekmem
This document provides instructions for removing and installing various fuel system components on a 3054B Industrial Engine, including:
1. Removing and installing the fuel filter base.
2. Removing the fuel transfer pump.
3. Installing the fuel transfer pump.
4. Removing and installing the fuel injection lines.
5. Removing the fuel injection nozzles.
It provides detailed step-by-step instructions and illustrations for each procedure while emphasizing the importance of cleanliness and preventing contamination of fuel system components.
Caterpillar cat 322 c fm excavator (prefix c3r) service repair manual (c3r000...jfjskeksemmme
This document provides instructions for removing and installing a unit injector hydraulic pump on a 322C FM EXCAVATOR with a 3126B engine. The removal process involves disconnecting hoses and lines, removing bolts, and taking off the pump. Installation is the reverse of removal, and includes reconnecting hoses, bolts, and ensuring a tight seal. Proper cleaning and inspection of parts is emphasized. A separate section provides multi-step instructions for disassembling and assembling a turbocharger from the same excavator model.
Caterpillar cat 235 b excavator (prefix 9pc) service repair manual (9pc00001...uujjfjjkskmme
The document provides instructions for disassembling and assembling components of the fuel system for a 235B Excavator. It describes how to remove and install the fuel priming pump, fuel filter base, and fuel transfer pump. The fuel transfer pump section details how to disassemble the pump by removing springs, seals, valves, pistons, and other internal parts. Proper cleanup and containment of fluids is emphasized throughout.
Caterpillar cat el240 b excavator (prefix 5wg) service repair manual (5wg0000...ufjjsjekksemmd
The document provides instructions for removing and installing an engine oil cooler on an excavator model EL240B. It describes removing the oil filter base, then removing the oil cooler and its gasket and O-ring seals. For installation, it describes installing new O-ring seals and gasket on the oil cooler before installing it along with the gasket and tightening bolts, then reinstalling the oil filter base.
Caterpillar cat 323 d l excavator (prefix bym) service repair manual (bym0000...fjskksmem
1. The document provides instructions for removing and installing inlet and exhaust valve seat inserts from the cylinder head of a C6.4 engine. It describes using various tools to notch, extract, and install the valve seat inserts.
2. Additional instructions cover removing, disassembling, and assembling the engine oil cooler. Steps include disconnecting hoses and fasteners, and removing individual components like the cooler core and covers.
3. Precautions are given to keep all parts clean and free of contaminants, which can cause damage and premature wear.
Caterpillar cat 963 c track loader (prefix bbd) service repair manual (bbd000...ujdjfjjskekmm
This document provides instructions for removing and installing components on a Caterpillar 963C track loader powered by a 3126B engine, including:
- Removing and installing the fuel transfer pump.
- Removing and installing the fuel pressure regulator.
- Removing a unit injector by draining fluids, disconnecting electrical connections, and removing mounting hardware; and installing a unit injector by installing seals, mounting hardware, and electrical connections.
- The instructions include safety notices and lists of required tools. Detailed steps and illustrations are provided for each procedure.
Caterpillar cat 320 c l 320cl excavator (prefix gla) service repair manual (...ujjdfjkskdme
The document provides instructions for disassembling a swing drive component from an excavator. It involves 29 steps, including removing gears, carriers, retaining rings, seals and other parts from the housing. Cleanliness is important to prevent contaminating the hydraulic system. Tools include retaining ring pliers, drivers and presses. The process separates all internal components to allow inspection and replacement of parts.
Caterpillar cat e240 b excavator (prefix 8sf) service repair manual (8sf00001...ufjjsjekksemmd
1) The document provides instructions for removing and installing the fuel filter base, fuel priming pump, primary fuel filter, and fuel transfer pump on an E240B excavator.
2) The removal procedures describe disconnecting fuel lines and removing mounting bolts, filters, bases, and other components.
3) The installation procedures describe inspecting parts, lubricating with oil, and reversing the removal steps to mount components with new seals or gaskets if needed. Safety notices are provided throughout.
Caterpillar cat 3054 b industrial engine (prefix 5mf) service repair manual (...ujfjjskkekmem
This document provides instructions for removing and installing various fuel system components on a 3054B Industrial Engine, including:
1. Removing and installing the fuel filter base.
2. Removing the fuel transfer pump.
3. Installing the fuel transfer pump.
4. Removing and installing the fuel injection lines.
5. Removing the fuel injection nozzles.
It provides detailed step-by-step instructions and illustrations for each procedure while emphasizing the importance of cleanliness and preventing contamination of fuel system components.
Caterpillar cat 322 c fm excavator (prefix c3r) service repair manual (c3r000...jfjskeksemmme
This document provides instructions for removing and installing a unit injector hydraulic pump on a 322C FM EXCAVATOR with a 3126B engine. The removal process involves disconnecting hoses and lines, removing bolts, and taking off the pump. Installation is the reverse of removal, and includes reconnecting hoses, bolts, and ensuring a tight seal. Proper cleaning and inspection of parts is emphasized. A separate section provides multi-step instructions for disassembling and assembling a turbocharger from the same excavator model.
Caterpillar cat 235 b excavator (prefix 9pc) service repair manual (9pc00001...uujjfjjkskmme
The document provides instructions for disassembling and assembling components of the fuel system for a 235B Excavator. It describes how to remove and install the fuel priming pump, fuel filter base, and fuel transfer pump. The fuel transfer pump section details how to disassemble the pump by removing springs, seals, valves, pistons, and other internal parts. Proper cleanup and containment of fluids is emphasized throughout.
Caterpillar cat el240 b excavator (prefix 5wg) service repair manual (5wg0000...ufjjsjekksemmd
The document provides instructions for removing and installing an engine oil cooler on an excavator model EL240B. It describes removing the oil filter base, then removing the oil cooler and its gasket and O-ring seals. For installation, it describes installing new O-ring seals and gasket on the oil cooler before installing it along with the gasket and tightening bolts, then reinstalling the oil filter base.
Caterpillar cat 323 d l excavator (prefix bym) service repair manual (bym0000...fjskksmem
1. The document provides instructions for removing and installing inlet and exhaust valve seat inserts from the cylinder head of a C6.4 engine. It describes using various tools to notch, extract, and install the valve seat inserts.
2. Additional instructions cover removing, disassembling, and assembling the engine oil cooler. Steps include disconnecting hoses and fasteners, and removing individual components like the cooler core and covers.
3. Precautions are given to keep all parts clean and free of contaminants, which can cause damage and premature wear.
Caterpillar cat 963 c track loader (prefix bbd) service repair manual (bbd000...ujdjfjjskekmm
This document provides instructions for removing and installing components on a Caterpillar 963C track loader powered by a 3126B engine, including:
- Removing and installing the fuel transfer pump.
- Removing and installing the fuel pressure regulator.
- Removing a unit injector by draining fluids, disconnecting electrical connections, and removing mounting hardware; and installing a unit injector by installing seals, mounting hardware, and electrical connections.
- The instructions include safety notices and lists of required tools. Detailed steps and illustrations are provided for each procedure.
Caterpillar cat 320 c l 320cl excavator (prefix gla) service repair manual (...ujjdfjkskdme
The document provides instructions for disassembling a swing drive component from an excavator. It involves 29 steps, including removing gears, carriers, retaining rings, seals and other parts from the housing. Cleanliness is important to prevent contaminating the hydraulic system. Tools include retaining ring pliers, drivers and presses. The process separates all internal components to allow inspection and replacement of parts.
Caterpillar cat 321 b lcr track excavator (prefix 2zd) service repair manual ...fujsfskekem
This document provides instructions for removing and installing various fuel system components on a Caterpillar 321B LCR Track Excavator engine, including:
- Fuel priming pump
- Fuel filter base
- Fuel injection lines
It describes removing nuts, bolts, lines, and filters, taking care to plug openings to prevent contamination. Reinstallation involves cleaning parts and reconnecting components with new washers or O-rings as needed, torquing to specifications.
Caterpillar cat e240 b excavator (prefix 8sf) service repair manual (8sf00001...fjkskekdmmenm
This document provides instructions for removing and installing the fuel transfer pump on an excavator model E240B powered by a 3116 engine. The removal procedure involves holding the spring loaded cover in place and removing bolts to access internal components like the spring, piston, seals and fittings. The installation procedure specifies cleaning and inspecting components before reassembling them in reverse order. Proper containment of fluids is emphasized to avoid contamination.
Caterpillar cat e240 b excavator (prefix 8sf) service repair manual (8sf00001...uufjdjdkkksmem
1) The document provides instructions for removing and installing the fuel filter base, fuel priming pump, primary fuel filter, and fuel transfer pump on an E240B excavator.
2) The removal procedures describe disconnecting fuel lines and removing mounting bolts, filters, bases, and other components.
3) The installation procedures describe inspecting parts, lubricating with oil, and reversing the removal steps to mount components with new seals or gaskets if needed. Special care is required when installing spring-loaded parts.
Caterpillar cat e240 b excavator (prefix 8sf) service repair manual (8sf00001...fjsjefskekfmme
This document provides instructions for removing and installing the fuel transfer pump on an excavator model E240B powered by a 3116 engine. The removal procedure involves holding the spring loaded cover in place and removing bolts to access internal components. Components like the filter screen, seals, springs and fittings are then removed. The installation procedure is not described but presumably involves reversing the removal steps. Precautions are provided to contain fluids and prevent contamination.
This document provides instructions for removing and installing various fuel system components on a Caterpillar 320C excavator engine. The components include the fuel filter base, fuel injection lines, fuel injection nozzles, fuel shutoff solenoid, and fuel injection pump. The procedures describe disconnecting fuel lines, removing mounting hardware, and ensuring openings are plugged to prevent contamination. Precautions are provided to keep parts clean and contain fluids.
This document provides instructions for removing and installing various fuel system components on a Caterpillar 320C excavator engine, including:
- Removing and installing the fuel filter base.
- Removing and installing the fuel injection lines.
- Removing the fuel injection nozzles.
- Installing the fuel injection nozzles.
- Removing and installing the fuel shutoff solenoid.
- Removing the fuel injection pump.
The procedures provide detailed steps for disconnecting fuel lines, removing mounting hardware, and ensuring openings are capped to prevent contamination. Required tools are listed for each procedure.
This document provides instructions for removing and installing various fuel system components on a Caterpillar 320C excavator engine, including:
- Removing and installing the fuel filter base.
- Removing and installing the fuel injection lines.
- Removing the fuel injection nozzles.
- Installing the fuel injection nozzles.
- Removing and installing the fuel shutoff solenoid.
- Removing the fuel injection pump.
The procedures provide detailed steps for disconnecting fuel lines, removing mounting hardware, and ensuring openings are capped to prevent contamination. Required tools are listed for each job. Safety notices emphasize keeping parts clean and containing fluids.
Caterpillar cat e240 b excavator (prefix 8sf) service repair manual (8sf00001...fjjskekfsem
This document provides instructions for removing and installing the fuel transfer pump on an excavator model E240B powered by a 3116 engine. The removal procedure involves holding the spring loaded cover in place and removing bolts to access internal components. Components like the filter screen, seals, fittings and check valves are also removed. The installation procedure is not described but references are provided to check component reusability. Proper containment of fluids is emphasized during maintenance.
Caterpillar cat 226 b skid steer loader (prefix mjh) service repair manual (m...fusefjsekkemm
- The document provides instructions to remove and install a fuel injection pump on a Caterpillar 226B skid steer loader.
- To remove the pump, disconnect fuel lines, gradually loosen fasteners, lift the pump off the engine block and remove shims. Record shim details.
- To install the pump, clean surfaces, install correct shims, position the pump, tighten fasteners, and reconnect fuel lines.
Caterpillar cat 226 b skid steer loader (prefix mjh) service repair manual (m...ujfdujjskkekmd
This document provides instructions for removing and installing a fuel injection pump on a Caterpillar 226B skid steer loader. The removal process involves:
1) Removing fuel injection lines and disconnecting any flexible fuel return hoses
2) Gradually loosening fasteners to remove the pump from the cylinder block
3) Recording shim thickness for reinstallation
The installation process is the reverse, ensuring the correct shim thickness is used to set fuel injection timing. Proper cleaning and torque specifications are also provided.
This document provides instructions for removing and installing the fuel transfer pump on an excavator. The removal procedure involves holding the spring-loaded cover in place and removing bolts to access internal components like the spring, piston, seals and fittings. The installation procedure specifies cleaning and inspecting components before reassembling them in reverse order. Proper containment of fluids is emphasized to prevent contamination.
This document provides instructions for removing and installing the fuel transfer pump on an excavator. The removal procedure involves holding the spring-loaded cover in place and removing bolts to access internal components like the spring, piston, seals and fittings. The installation procedure specifies cleaning and inspecting components before reassembling them in reverse order. Proper containment of fluids is emphasized to prevent contamination.
This document provides instructions for removing and installing the fuel transfer pump on an excavator. The removal procedure involves holding the spring-loaded cover in place and removing bolts to access internal components like the spring, piston, seals and fittings. The installation procedure specifies cleaning and inspecting components before reassembling them in reverse order. Proper containment of fluids is emphasized to prevent contamination.
This document provides instructions for removing and installing the fuel filter base on an E240B excavator. The removal procedure involves using a strap wrench to remove the fuel filter, disconnecting fuel lines, and removing bolts and the fuel filter base. The installation procedure specifies cleaning parts, inspecting and replacing gaskets, reconnecting fuel lines and bolts to secure the fuel filter base.
This document provides instructions for removing and installing the fuel transfer pump on an excavator. The removal procedure involves holding the spring-loaded cover in place and removing bolts to access internal components like the spring, piston, seals and fittings. The installation procedure specifies cleaning and inspecting components before reassembling them in reverse order. Proper containment of fluids is emphasized to prevent contamination.
This document provides instructions for removing and installing the fuel transfer pump on an excavator. The removal procedure involves holding a spring-loaded cover in place and removing bolts to release the spring. Components like the filter screen, spring, piston and seals are then removed from the pump. The installation procedure is not described but presumably involves reversing the removal steps. Maintaining cleanliness of parts is emphasized to prevent contamination.
This document provides instructions for removing and installing the fuel transfer pump on an excavator. The removal procedure involves holding the spring-loaded cover in place and removing bolts to access internal components like the spring, piston, seals and fittings. The installation procedure specifies cleaning and inspecting components before reassembling them in reverse order. Proper containment of fluids is emphasized to prevent contamination.
This document provides instructions for removing and installing the fuel transfer pump on an excavator. The removal procedure involves holding a spring-loaded cover in place and removing bolts to release the spring. Components like the filter screen, spring, piston and seals are then removed from the pump. For installation, the components are reinstalled in reverse order, with care taken to ensure cleanliness and replace any worn parts. Precautions are listed to contain fluids and avoid injury from spring pressure.
This document provides instructions for removing and installing the fuel filter base on an E240B excavator. The removal procedure involves using a strap wrench to remove the fuel filter, disconnecting fuel lines, and removing bolts and the fuel filter base. The installation procedure specifies cleaning parts, inspecting and replacing gaskets, reconnecting fuel lines and bolts to secure the fuel filter base.
This document provides instructions for removing and installing the fuel transfer pump on an excavator. The removal procedure involves holding the spring-loaded cover in place and removing bolts to access internal components like the spring, piston, seals and fittings. The installation procedure specifies cleaning and inspecting components before reassembling them in reverse order. Proper containment of fluids is emphasized to prevent contamination.
Caterpillar cat 321 b lcr track excavator (prefix 2zd) service repair manual ...fujsfskekem
This document provides instructions for removing and installing various fuel system components on a Caterpillar 321B LCR Track Excavator engine, including:
- Fuel priming pump
- Fuel filter base
- Fuel injection lines
It describes removing nuts, bolts, lines, and filters, taking care to plug openings to prevent contamination. Reinstallation involves cleaning parts and reconnecting components with new washers or O-rings as needed, torquing to specifications.
Caterpillar cat e240 b excavator (prefix 8sf) service repair manual (8sf00001...fjkskekdmmenm
This document provides instructions for removing and installing the fuel transfer pump on an excavator model E240B powered by a 3116 engine. The removal procedure involves holding the spring loaded cover in place and removing bolts to access internal components like the spring, piston, seals and fittings. The installation procedure specifies cleaning and inspecting components before reassembling them in reverse order. Proper containment of fluids is emphasized to avoid contamination.
Caterpillar cat e240 b excavator (prefix 8sf) service repair manual (8sf00001...uufjdjdkkksmem
1) The document provides instructions for removing and installing the fuel filter base, fuel priming pump, primary fuel filter, and fuel transfer pump on an E240B excavator.
2) The removal procedures describe disconnecting fuel lines and removing mounting bolts, filters, bases, and other components.
3) The installation procedures describe inspecting parts, lubricating with oil, and reversing the removal steps to mount components with new seals or gaskets if needed. Special care is required when installing spring-loaded parts.
Caterpillar cat e240 b excavator (prefix 8sf) service repair manual (8sf00001...fjsjefskekfmme
This document provides instructions for removing and installing the fuel transfer pump on an excavator model E240B powered by a 3116 engine. The removal procedure involves holding the spring loaded cover in place and removing bolts to access internal components. Components like the filter screen, seals, springs and fittings are then removed. The installation procedure is not described but presumably involves reversing the removal steps. Precautions are provided to contain fluids and prevent contamination.
This document provides instructions for removing and installing various fuel system components on a Caterpillar 320C excavator engine. The components include the fuel filter base, fuel injection lines, fuel injection nozzles, fuel shutoff solenoid, and fuel injection pump. The procedures describe disconnecting fuel lines, removing mounting hardware, and ensuring openings are plugged to prevent contamination. Precautions are provided to keep parts clean and contain fluids.
This document provides instructions for removing and installing various fuel system components on a Caterpillar 320C excavator engine, including:
- Removing and installing the fuel filter base.
- Removing and installing the fuel injection lines.
- Removing the fuel injection nozzles.
- Installing the fuel injection nozzles.
- Removing and installing the fuel shutoff solenoid.
- Removing the fuel injection pump.
The procedures provide detailed steps for disconnecting fuel lines, removing mounting hardware, and ensuring openings are capped to prevent contamination. Required tools are listed for each procedure.
This document provides instructions for removing and installing various fuel system components on a Caterpillar 320C excavator engine, including:
- Removing and installing the fuel filter base.
- Removing and installing the fuel injection lines.
- Removing the fuel injection nozzles.
- Installing the fuel injection nozzles.
- Removing and installing the fuel shutoff solenoid.
- Removing the fuel injection pump.
The procedures provide detailed steps for disconnecting fuel lines, removing mounting hardware, and ensuring openings are capped to prevent contamination. Required tools are listed for each job. Safety notices emphasize keeping parts clean and containing fluids.
Caterpillar cat e240 b excavator (prefix 8sf) service repair manual (8sf00001...fjjskekfsem
This document provides instructions for removing and installing the fuel transfer pump on an excavator model E240B powered by a 3116 engine. The removal procedure involves holding the spring loaded cover in place and removing bolts to access internal components. Components like the filter screen, seals, fittings and check valves are also removed. The installation procedure is not described but references are provided to check component reusability. Proper containment of fluids is emphasized during maintenance.
Caterpillar cat 226 b skid steer loader (prefix mjh) service repair manual (m...fusefjsekkemm
- The document provides instructions to remove and install a fuel injection pump on a Caterpillar 226B skid steer loader.
- To remove the pump, disconnect fuel lines, gradually loosen fasteners, lift the pump off the engine block and remove shims. Record shim details.
- To install the pump, clean surfaces, install correct shims, position the pump, tighten fasteners, and reconnect fuel lines.
Caterpillar cat 226 b skid steer loader (prefix mjh) service repair manual (m...ujfdujjskkekmd
This document provides instructions for removing and installing a fuel injection pump on a Caterpillar 226B skid steer loader. The removal process involves:
1) Removing fuel injection lines and disconnecting any flexible fuel return hoses
2) Gradually loosening fasteners to remove the pump from the cylinder block
3) Recording shim thickness for reinstallation
The installation process is the reverse, ensuring the correct shim thickness is used to set fuel injection timing. Proper cleaning and torque specifications are also provided.
This document provides instructions for removing and installing the fuel transfer pump on an excavator. The removal procedure involves holding the spring-loaded cover in place and removing bolts to access internal components like the spring, piston, seals and fittings. The installation procedure specifies cleaning and inspecting components before reassembling them in reverse order. Proper containment of fluids is emphasized to prevent contamination.
This document provides instructions for removing and installing the fuel transfer pump on an excavator. The removal procedure involves holding the spring-loaded cover in place and removing bolts to access internal components like the spring, piston, seals and fittings. The installation procedure specifies cleaning and inspecting components before reassembling them in reverse order. Proper containment of fluids is emphasized to prevent contamination.
This document provides instructions for removing and installing the fuel transfer pump on an excavator. The removal procedure involves holding the spring-loaded cover in place and removing bolts to access internal components like the spring, piston, seals and fittings. The installation procedure specifies cleaning and inspecting components before reassembling them in reverse order. Proper containment of fluids is emphasized to prevent contamination.
This document provides instructions for removing and installing the fuel filter base on an E240B excavator. The removal procedure involves using a strap wrench to remove the fuel filter, disconnecting fuel lines, and removing bolts and the fuel filter base. The installation procedure specifies cleaning parts, inspecting and replacing gaskets, reconnecting fuel lines and bolts to secure the fuel filter base.
This document provides instructions for removing and installing the fuel transfer pump on an excavator. The removal procedure involves holding the spring-loaded cover in place and removing bolts to access internal components like the spring, piston, seals and fittings. The installation procedure specifies cleaning and inspecting components before reassembling them in reverse order. Proper containment of fluids is emphasized to prevent contamination.
This document provides instructions for removing and installing the fuel transfer pump on an excavator. The removal procedure involves holding a spring-loaded cover in place and removing bolts to release the spring. Components like the filter screen, spring, piston and seals are then removed from the pump. The installation procedure is not described but presumably involves reversing the removal steps. Maintaining cleanliness of parts is emphasized to prevent contamination.
This document provides instructions for removing and installing the fuel transfer pump on an excavator. The removal procedure involves holding the spring-loaded cover in place and removing bolts to access internal components like the spring, piston, seals and fittings. The installation procedure specifies cleaning and inspecting components before reassembling them in reverse order. Proper containment of fluids is emphasized to prevent contamination.
This document provides instructions for removing and installing the fuel transfer pump on an excavator. The removal procedure involves holding a spring-loaded cover in place and removing bolts to release the spring. Components like the filter screen, spring, piston and seals are then removed from the pump. For installation, the components are reinstalled in reverse order, with care taken to ensure cleanliness and replace any worn parts. Precautions are listed to contain fluids and avoid injury from spring pressure.
This document provides instructions for removing and installing the fuel filter base on an E240B excavator. The removal procedure involves using a strap wrench to remove the fuel filter, disconnecting fuel lines, and removing bolts and the fuel filter base. The installation procedure specifies cleaning parts, inspecting and replacing gaskets, reconnecting fuel lines and bolts to secure the fuel filter base.
This document provides instructions for removing and installing the fuel transfer pump on an excavator. The removal procedure involves holding the spring-loaded cover in place and removing bolts to access internal components like the spring, piston, seals and fittings. The installation procedure specifies cleaning and inspecting components before reassembling them in reverse order. Proper containment of fluids is emphasized to prevent contamination.
Similar to Caterpillar cat 321 b lcr track excavator (prefix 2zd) service repair manual (kga00001 and up) (20)
Este documento contiene instrucciones para operar y mantener una máquina. Explica los números de la máquina, las señales de seguridad, cómo subirse y bajarse, operar la estación del operador, conducir y operar la máquina, transportarla, realizar mantenimiento preventivo y correctivo, prepararse para emergencias, almacenarla y solucionar problemas. También incluye especificaciones técnicas y un índice.
Hitachi zaxis 850 h excavator operator manualfhsjejfksemm
This document provides an introduction and safety information for operating a Hitachi machine. It describes the machine's operating conditions, components, and numbers that should be recorded. It also outlines the warranty and provides safety instructions that should be followed to prevent injuries and machine damage. Maintenance procedures are described to correctly service the machine.
This document provides an introduction and safety information for operating a Hitachi machine. It describes the machine's operating conditions, components in the operator's station such as gauges and controls, and procedures for starting and operating the engine, driving the machine, and operating attachments. It also provides instructions for machine assembly, transport, maintenance, and safety sign locations.
Este documento contiene instrucciones para operar y mantener una máquina. Explica los números de identificación de la máquina, las señales de seguridad, los componentes principales, cómo subirse y bajarse de la máquina, la estación del operador, cómo poner en marcha la máquina, cómo conducirla y operarla, cómo transportarla, el mantenimiento requerido y las especificaciones técnicas.
This document provides instructions for safely operating and maintaining a machine. It describes safety procedures for operating the machine, including wearing protective equipment and avoiding dangerous situations. It also outlines the components in the operator's station and how to use controls like the engine dial, switches and displays. Maintenance instructions are provided to service the machine safely.
Hitachi zaxis 650 h excavator operator manualfhsjejfksemm
This document provides instructions for safely operating and maintaining a machine. It explains safety procedures, components of the operator's station, start-up and shut-down processes, driving and operating procedures, and periodic maintenance tasks. Special attention is given to safety signs, potential hazards, and preventing injury or equipment damage.
This document provides instructions for safely operating and maintaining a machine. It explains safety procedures, components of the operator's station, start-up and shut-down processes, driving and operating procedures, and periodic maintenance tasks. Special attention is given to safety signs, potential hazards, and preventing injury or equipment damage.
This document provides instructions for safely operating and maintaining a machine. It explains safety procedures, components of the operator's station, start-up and shut-down processes, driving and operating procedures, and periodic maintenance tasks. Special attention is given to safety signs, potential hazards, and preventing injury or equipment damage.
Este documento contiene instrucciones para operar y mantener una máquina. Explica los números de la máquina, las señales de seguridad, cómo subirse y bajarse de la máquina, cómo operar la estación del operador, cómo conducir y operar la máquina, cómo transportarla, cómo realizar el mantenimiento y prepararla para emergencias, cómo almacenarla y solucionar problemas. También incluye especificaciones técnicas e índices.
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2. Shutdown SIS
Previous Screen
Product: EXCAVATOR
Model: 321B EXCAVATOR KGA
Configuration: 321B CR EXCAVATOR KGA00001-UP (MACHINE)
Disassembly and Assembly
3064 and 3066 Engines for Caterpillar Built Machines
Media Number -SENR5553-10 Publication Date -01/05/2012 Date Updated -15/05/2012
i01564828
Fuel Priming Pump - Remove and Install
SMCS - 1258-010
Removal Procedure
NOTICE
Care must be taken to ensure that fluids are contained during
performance of inspection, maintenance, testing, adjusting and repair
of the product. Be prepared to collect the fluid with suitable containers
before opening any compartment or disassembling any component
containing fluids.
Refer to Special Publication, NENG2500, "Caterpillar Tools and Shop
Products Guide" for tools and supplies suitable to collect and contain
fluids on Caterpillar products.
Dispose of all fluids according to local regulations and mandates.
NOTICE
Keep all parts clean from contaminants.
Contaminants may cause rapid wear and shortened component life.
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3. Illustration 1 g00606436
1. Remove banjo bolt (1) and washers (2) (not shown) from the fuel priming pump in order to
remove fuel outlet line (3) .
Note: Cap all openings or plug all openings immediately in order to prevent contamination
of the fuel system.
2. Loosen hose clamp (4) in order to remove fuel supply line (5) .
Note: Cap all openings or plug all openings immediately in order to prevent contamination
of the fuel system.
Illustration 2 g00606441
3. Remove nuts (6) that secure the fuel priming pump to the fuel injection pump.
Note: Fuel will drain from the fuel priming pump during removal. Collect the fuel in a
suitable container for storage or for disposal.
4. Remove fuel priming pump (7) and the O-ring (8) (not shown).
Note: Cap all openings or plug all openings immediately in order to prevent contamination
of the fuel system.
Installation Procedure
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4. Illustration 3 g00606441
Note: Check the O-ring (8) (not shown) for wear or damage. Replace a worn O-ring or a
damaged O-ring with a new replacement part.
1. Place the O-ring (8) (not shown) and place the fuel priming pump (7) in position on the fuel
injection pump.
2. Install nuts (6) that secure the fuel priming pump to the fuel injection pump.
Illustration 4 g00606436
3. Connect fuel supply line (5) and hose clamp (4) to the fuel priming pump.
4. Tighten the hose clamps.
Note: Check the washers (2) (not shown) for wear or damage. Replace a worn washer or a
damaged washer with a new replacement part.
5. Secure the fuel outlet line (3) and the washers (2) (not shown) to the fuel priming pump
with banjo bolt (1) .
6. Tighten banjo bolt (1) to a torque of 20 to 25 N·m (15 to 18 lb ft).
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5. Shutdown SIS
Previous Screen
Product: EXCAVATOR
Model: 321B EXCAVATOR KGA
Configuration: 321B CR EXCAVATOR KGA00001-UP (MACHINE)
Disassembly and Assembly
3064 and 3066 Engines for Caterpillar Built Machines
Media Number -SENR5553-10 Publication Date -01/05/2012 Date Updated -15/05/2012
i01564836
Fuel Filter Base - Remove and Install
SMCS - 1262-010
Removal Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A 185-3630 Strap Wrench Assembly 1
NOTICE
Keep all parts clean from contaminants.
Contaminants may cause rapid wear and shortened component life.
NOTICE
Care must be taken to ensure that fluids are contained during
performance of inspection, maintenance, testing, adjusting and repair
of the product. Be prepared to collect the fluid with suitable containers
before opening any compartment or disassembling any component
containing fluids.
Refer to Special Publication, NENG2500, "Caterpillar Tools and Shop
Products Guide" for tools and supplies suitable to collect and contain
fluids on Caterpillar products.
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6. Dispose of all fluids according to local regulations and mandates.
Illustration 1 g00813127
1. Use Tool (A) to remove fuel filter (3) from fuel filter base (2) .
Note: It is not necessary to remove the fuel filter in order to remove the fuel filter base.
2. Remove banjo bolts (1) and copper washers in order to disconnect the fuel lines (4) from the
fuel filter base (2).
Note: Cap all openings or plug all openings immediately in order to prevent contamination
of the fuel system.
Illustration 2 g00813147
3. Remove two bolts (5) and the washers that secure the fuel filter base (2) to the air inlet
manifold. Remove the fuel filter base (2) from the fuel filter bracket.
Installation Procedure
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7. NOTICE
Keep all parts clean from contaminants.
Contaminants may cause rapid wear and shortened component life.
Illustration 3 g00813147
1. Place the fuel filter base (2) in position on the fuel filter bracket. Install the washers and two
bolts (5) that secure the fuel filter base tothe fuel filter bracket.
Illustration 4 g00813127
2. Install the banjo bolts (1) and install new copper washers in order to connect the fuel lines
(4) to the fuel filter base (2) .
3. If the fuel filter was removed, install the fuel filter (3) to the fuel filter base (2). Tighten the
fuel filter by hand according to the instructions that are shown on the fuel filter. Do not
overtighten the fuel filter.
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8. Shutdown SIS
Previous Screen
Product: EXCAVATOR
Model: 321B EXCAVATOR KGA
Configuration: 321B CR EXCAVATOR KGA00001-UP (MACHINE)
Disassembly and Assembly
3064 and 3066 Engines for Caterpillar Built Machines
Media Number -SENR5553-10 Publication Date -01/05/2012 Date Updated -15/05/2012
i01565021
Fuel Injection Lines - Remove and Install
SMCS - 1252-010
Removal Procedure
Start By:
A. Remove the fuel filter base. Refer to Disassembly and Assembly, "Fuel Filter Base -
Remove and Install".
NOTICE
Keep all parts clean from contaminants.
Contaminants may cause rapid wear and shortened component life.
NOTICE
Care must be taken to ensure that fluids are contained during
performance of inspection, maintenance, testing, adjusting and repair
of the product. Be prepared to collect the fluid with suitable containers
before opening any compartment or disassembling any component
containing fluids.
Refer to Special Publication, NENG2500, "Caterpillar Tools and Shop
Products Guide" for tools and supplies suitable to collect and contain
fluids on Caterpillar products.
Dispose of all fluids according to local regulations and mandates.
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9. Illustration 1 g00606301
The 3066 Engine is shown.
1. Remove the bolts (1), the washers, and the clamps (2), which secure the fuel lines to the
inlet manifold (3) .
Illustration 2 g00606310
2. Disconnect the fuel injection lines (4) from the fuel injection nozzles (5) .
Note: Cap all openings or plug all openings immediately in order to prevent contamination
of the fuel system.
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10. Illustration 3 g00606314
Fuel injection pump for a 3066 Engine
3. Disconnect the end of the fuel injection lines (4) from the fuel injection pump (6) .
Note: Cap all openings or plug all openings immediately in order to prevent contamination
of the fuel system.
4. Remove the fuel injection lines (4) from the engine.
Illustration 4 g00606317
5. Loosen the acorn nuts (7), which secure the fuel return line to the fuel injection nozzles.
6. Remove one bolt (8) and the washer from the clamp that secures the fuel return line to the
intake manifold.
Note: The clamp will remain with the fuel return line, when the fuel return line is removed
from the engine.
7. Disconnect fitting (9). Remove fuel return line (10) from the engine.
Note: Cap all openings or plug all openings immediately in order to prevent contamination
of the fuel system.
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11. Installation Procedure
NOTICE
Keep all parts clean from contaminants.
Contaminants may cause rapid wear and shortened component life.
Illustration 5 g00606317
1. Place the fuel return line (10) in position on the engine. Connect fitting (9) of the fuel return
line to the fuel injection pump.
2. Install the washer and bolt (8) through the clamp in order to secure the fuel return line to the
inlet manifold.
3. Install the fuel return line (10) to the fuel injection nozzles. Secure the fuel return line to the
fuel injection nozzle with acorn nuts (7) .
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12. Illustration 6 g00606399
Fuel injection pump for a 3066 Engine
4. Place the fuel injection lines (4) on the engine.
5. Connect the fuel injection lines (4) to the fuel injection pump (6) .
6. Connect the fuel injection lines (4) to the fuel injection nozzles (5) .
Note: The fuel lines (4) should be connected at the fuel injection nozzle (5) and at the fuel
injection pump (6) before tightening the nuts for the fuel injection line.
7. Tighten the nuts for the fuel injection line to a torque of 25 N·m (18 lb ft).
Illustration 7 g00606301
Fuel lines for a 3066 Engine
8. Install the clamps (2), the washers, and the bolts (1), which secure the fuel lines to the inlet
manifold (3) .
End By: Install the fuel filter base. Refer to Disassembly and Assembly, "Fuel Filter Base -
Remove and Install".
Copyright 1993 - 2019 Caterpillar Inc.
All Rights Reserved.
Private Network For SIS Licensees.
Tue Oct 1 12:59:47 UTC+0800 2019
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13. Shutdown SIS
Previous Screen
Product: EXCAVATOR
Model: 321B EXCAVATOR KGA
Configuration: 321B CR EXCAVATOR KGA00001-UP (MACHINE)
Disassembly and Assembly
3064 and 3066 Engines for Caterpillar Built Machines
Media Number -SENR5553-10 Publication Date -01/05/2012 Date Updated -15/05/2012
i01151321
Fuel Injection Nozzles - Remove
SMCS - 1254-011
Removal Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A 1U-7600 Slide Hammer Puller 1
B 9U-6278 Adapter 1
Start By:
A. Remove the fuel injection lines. Refer to Disassembly and Assembly, "Fuel Injection Lines
- Remove and Install".
NOTICE
Keep all parts clean from contaminants.
Contaminants may cause rapid wear and shortened component life.
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14. Illustration 1 g00652319
1. Remove bolt (1) and the washer that secures the clamp (2) to the cylinder head assembly.
2. Remove the clamp (2) that secures the fuel injection nozzle (3) in position in the cylinder
head assembly.
Note: Put caps or plugs on all openings immediately in order to prevent contamination in
the fuel system.
Note: Mark the clamp for later installation.
3. Install Tool (B) (not shown) to the fuel injection nozzle.
Note: Tool (B) is installed at the connection (4) for the fuel injection lines.
4. Connect Tool (A) (not shown) to Tool (B) in order to carefully remove fuel injection nozzle
(3) .
Note: Align the centerline of Tool (A) with the extended centerline of fuel injection nozzle
(3). This procedure will help prevent distortion of the fuel injection nozzle which can cause
the fuel injection nozzle to bend or break.
5. Remove the seat washer from the fuel injection nozzle.
Copyright 1993 - 2019 Caterpillar Inc.
All Rights Reserved.
Private Network For SIS Licensees.
Tue Oct 1 13:00:43 UTC+0800 2019
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15. Shutdown SIS
Previous Screen
Product: EXCAVATOR
Model: 321B EXCAVATOR KGA
Configuration: 321B CR EXCAVATOR KGA00001-UP (MACHINE)
Disassembly and Assembly
3064 and 3066 Engines for Caterpillar Built Machines
Media Number -SENR5553-10 Publication Date -01/05/2012 Date Updated -15/05/2012
i01151648
Fuel Injection Nozzles - Install
SMCS - 1254-012
Installation Procedure
NOTICE
Keep all parts clean from contaminants.
Contaminants may cause rapid wear and shortened component life.
Illustration 1 g00652319
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16. 1. Install a new seat washer (5) .
2. Install fuel injection nozzle (3).
3. Install clamp (2), the washer, and bolt (1) that secures the fuel injection nozzle to the
cylinder head assembly.
4. Tighten bolt (1), that secures the fuel injection nozzle, to a torque of 22 N·m (16 lb ft).
End By: Install the fuel injection lines. Refer to Disassembly and Assembly, "Fuel Injection Lines
- Remove and Install".
Copyright 1993 - 2019 Caterpillar Inc.
All Rights Reserved.
Private Network For SIS Licensees.
Tue Oct 1 13:01:39 UTC+0800 2019
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17. Shutdown SIS
Previous Screen
Product: EXCAVATOR
Model: 321B EXCAVATOR KGA
Configuration: 321B CR EXCAVATOR KGA00001-UP (MACHINE)
Disassembly and Assembly
3064 and 3066 Engines for Caterpillar Built Machines
Media Number -SENR5553-10 Publication Date -01/05/2012 Date Updated -15/05/2012
i01615152
Fuel Shutoff Solenoid - Remove and Install
SMCS - 1259-010
Removal Procedure
Illustration 1 g00618938
1. Disconnect two wire leads (1). Mark the wires for later installation.
2. Disconnect actuator lever (2) from the governor lever.
3. Remove two bolts (3) and washers that secure the fuel shutoff solenoid to the bracket.
4. Remove shutoff solenoid (4) from the bracket.
Installation Procedure
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18. Illustration 2 g00618938
1. Place the shutoff solenoid (4) in position on the bracket.
2. Install the two washers and bolts (3) that secure the fuel shutoff solenoid to the bracket.
3. Connect actuator lever (2) to the governor lever.
4. Connect two wire leads (1) to the fuel shutoff solenoid. Ensure that the wires are properly
connected.
Copyright 1993 - 2019 Caterpillar Inc.
All Rights Reserved.
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19. Thank you very much for
your reading. Please Click
Here. Then Get COMPLETE
MANUAL. NO WAITING
NOTE:
If there is no response to
click on the link above,
please download the PDF
document first and then
click on it.
20. Shutdown SIS
Previous Screen
Product: EXCAVATOR
Model: 321B EXCAVATOR KGA
Configuration: 321B CR EXCAVATOR KGA00001-UP (MACHINE)
Disassembly and Assembly
3064 and 3066 Engines for Caterpillar Built Machines
Media Number -SENR5553-10 Publication Date -01/05/2012 Date Updated -15/05/2012
i01565175
Fuel Injection Pump - Remove
SMCS - 1251-011
Removal Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A 9U-6124 Universal Metric Socket Set 1
B 9U-6128 Universal Metric Socket (1)
1
( 1 )
Part of the Universal Metric Socket Set
Start By:
A. Remove the fuel injection lines. Refer to Disassembly and Assembly, "Fuel Injection Lines
- Remove and Install".
NOTICE
Keep all parts clean from contaminants.
Contaminants may cause rapid wear and shortened component life.
NOTICE
Care must be taken to ensure that fluids are contained during
performance of inspection, maintenance, testing, adjusting and repair
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21. of the product. Be prepared to collect the fluid with suitable containers
before opening any compartment or disassembling any component
containing fluids.
Refer to Special Publication, NENG2500, "Caterpillar Tools and Shop
Products Guide" for tools and supplies suitable to collect and contain
fluids on Caterpillar products.
Dispose of all fluids according to local regulations and mandates.
1. Ensure that the engine is the top center position on number one piston. Refer to Testing and
Adjusting, "Finding Center Position for No. 1 Piston".
Illustration 1 g00813442
2. Remove bolts (1) and washers that secure the cover (2) to the engine front housing.
3. Remove the access cover. Note the timing marks on the fuel injection pump drive gear and
the idler gear for later installation.
Illustration 2 g00813430
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22. 4. Scribe a line across the front plate (3) and the mounting flange for the fuel injection pump
(4). This ensures proper alignment for the installation of fuel injection pump (8) .
5. Loosen fitting (5) for oil line (6) .
6. Remove oil line (6) from nipple (7) (not shown).
Note: Put caps or plugs on all openings immediately in order to prevent contamination.
7. Use a lifting sling and a hoist in order to secure the fuel injection pump. The weight of the
fuel injection pump is 13 kg (29 lb).
Note: Use Tool (B) to remove the bolts and the washers that mount the fuel injection pump
(8) .
8. Remove bolt (9) and the washer from the cylinder block.
9. Remove four bolts (10) and the washers that secure the fuel injection pump to the front
housing.
Illustration 3 g00813593
10. Remove the fuel injection pump (8). The gear and the mounting flange will remain with the
fuel injection pump.
Note: The fuel injection pump must be mounted to the engine in order to loosen the nut for
the drive gear.
Note: Do not rotate the engine after the fuel injection pump is removed.
11. Ensure that the old gasket material is removed from all mating surfaces of the pump
mounting flange and the face of the fuel injection pump flange.
Copyright 1993 - 2019 Caterpillar Inc.
All Rights Reserved.
Private Network For SIS Licensees.
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23. Shutdown SIS
Previous Screen
Product: EXCAVATOR
Model: 321B EXCAVATOR KGA
Configuration: 321B CR EXCAVATOR KGA00001-UP (MACHINE)
Disassembly and Assembly
3064 and 3066 Engines for Caterpillar Built Machines
Media Number -SENR5553-10 Publication Date -01/05/2012 Date Updated -15/05/2012
i01565619
Fuel Injection Pump - Install
SMCS - 1251-012
Installation Procedure
Table 1
Required Tools
Tool Part number Part Description Qty
A 9U-6124 Universal Metric Socket Set 1
B 9U-6128 Universal Metric Socket (1)
1
( 1 )
Part of the Universal Metric Socket Set
NOTICE
Keep all parts clean from contaminants.
Contaminants may cause rapid wear and shortened component life.
Note: If the nut for the fuel injection pump drive gear is removed, you must tighten the nut
for the fuel injection pump drive gear to 88 ± 5 N·m (65 ± 4 lb ft).
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24. Illustration 1 g00813430
1. Use a lifting sling and a hoist in order to secure the fuel injection pump (8). The weight of
the fuel injection pump is 13 kg (29 lb).
2. Install a new gasket and install fuel injection pump (8) .
3. Ensure that the engine is in the top center position on No. 1 piston. Refer to Testing and
Adjusting, "Finding Top Center Position for No. 1 Piston".
4. Ensure that the mark on the front plate (3) and the mark on the fuel injection pump flange
(4) are aligned.
Refer to Testing and Adjusting, "Fuel Injection Timing-Check" for more information on
fuel injection pump timing.
Note: Use Tool (B) to install the bolts and washers that secure the fuel injection pump to the
cylinder block.
5. Install the washers and bolts (9) that secure the fuel injection pump to the engine cylinder
block.
6. Remove the sling from the fuel injection pump.
7. Connect oil line (6) to nipple (7) (not shown).
8. Tighten fitting (5) for oil line (6) .
Copyright 1993 - 2019 Caterpillar Inc.
All Rights Reserved.
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