This service repair manual provides instructions for removing and installing the exhaust manifold and inlet/exhaust valves on a Caterpillar 3306 engine. It details the necessary tools and procedures, including:
1) Removing the exhaust manifold by taking off nuts and bolts, fuel lines, and gaskets.
2) Installing a new exhaust manifold by positioning gaskets and bolts and tightening to the specified torques.
3) Removing inlet/exhaust valves by compressing springs and removing retainers.
4) Installing new valves by lubricating, positioning springs and installing retainers.
This service repair manual provides instructions for removing and installing the exhaust manifold and inlet/exhaust valves on a Caterpillar 3306 engine. It details the necessary tools and steps, including:
1) Removing the exhaust manifold by taking off nuts and bolts, fuel lines, and gaskets.
2) Installing a new exhaust manifold by positioning gaskets and bolts and tightening to the specified torque.
3) Removing inlet/exhaust valves using a valve spring compressor and identifying valves.
4) Installing new valves by lubricating, positioning springs and keepers, and ensuring proper installation.
Caterpillar cat 320 l track type excavator (prefix 2dl) service repair manual...fkjsekksmem
This document provides instructions for servicing components of Caterpillar excavator models 320, 320L, and 320N, including:
- Removing and installing inlet and exhaust valve seals
- Removing the engine oil filter base
- Installing the engine oil filter base
- Removing the engine oil cooler
- Disassembling the engine oil cooler
- Reassembling the engine oil cooler
- Installing the engine oil cooler
The document includes diagrams and step-by-step instructions for maintenance procedures. Technicians are advised to keep components clean and contain fluids properly during repair.
This document provides instructions for removing and installing inlet and exhaust valve springs on a Caterpillar 320D L excavator engine. Key steps include:
1. Using tooling to compress the valve spring and rotate the crankshaft to allow the piston to hold the valve open while the spring is removed.
2. Removing the valve keepers and spring retainer to access the valve spring.
3. Reversing the process to install new valve springs, making sure to complete installation on pairs of cylinders before moving to the next pair.
Caterpillar cat 330 b l excavator (prefix 1js) service repair manual (1js0000...fjskefkemms
This document provides instructions for removing and installing various engine components on a 330B L EXCAVATOR, including:
- Exhaust manifold removal and installation requiring removal of the turbocharger and fuel lines.
- Inlet and exhaust valve removal and installation using specialized tools to compress springs.
- Removal and installation of valve guides, seats, and inserts using driver tools to precisely install components.
- Removal of the engine oil filter base requiring a strap wrench to remove the oil filter.
Caterpillar cat 330 track type excavator (prefix 6 wj) service repair manual ...fjskefkemms
This document provides instructions for removing and installing travel motors on 330 and 330L excavator models. It describes:
- Releasing hydraulic pressure before removing components
- Removing covers, clamps, hoses and tubes to access the travel motor
- Using a tool and hoist to remove the travel motor, which weighs 120kg
- Cleaning mating surfaces, checking seals and reinstalling components in reverse order
It then details disassembling and assembling the travel motor, including removing the head assembly, brake piston, cylinder assembly parts and seals. Precautions are given to prevent damage and clean/oil parts during reassembly.
Caterpillar cat 318 b l excavator (prefix 7kz) service repair manual (7kz0000...fjskefkemms
The document provides instructions for removing and installing various engine components on a Caterpillar 3046 engine, including:
- Removing the flywheel by drilling holes in it and using a lifting strap and tool.
- Installing a new crankshaft rear seal using sealing tools and installing the flywheel back on with bolts.
- Removing the flywheel housing by removing bolts with a lifting strap and tool, and installing a new gasket and housing.
- Removing the vibration damper and pulley by removing bolts and nuts with sockets and a puller tool if needed.
Caterpillar cat 303 cr mini hydraulic excavator (prefix dma) service repair m...fjsjekdmmeme
This document provides assembly instructions for the main control valve of a 303 CR Mini Hydraulic Excavator. It describes assembling 8 different block assemblies (L through H) that make up the main control valve. The instructions note that cleanliness is important, valves must be assembled in the same configuration, and components must be returned to their original valves. Personal injury warnings are also provided regarding spring forces.
Caterpillar cat 320 d l excavator (prefix kgf) service repair manual (kgf0000...fkjsekksmem
This document provides instructions for disassembling and assembling the travel motor of a 320D L excavator. The disassembly process includes 27 steps to remove components like the head, fittings, seals, brake piston, plates, and barrel assembly. The assembly section outlines 13 steps including installing seals, keys, cam plate, springs, and piston shoe assemblies back into the barrel assembly and body of the travel motor. Special care must be taken to align parts properly and not allow components to separate during disassembly and assembly.
This service repair manual provides instructions for removing and installing the exhaust manifold and inlet/exhaust valves on a Caterpillar 3306 engine. It details the necessary tools and steps, including:
1) Removing the exhaust manifold by taking off nuts and bolts, fuel lines, and gaskets.
2) Installing a new exhaust manifold by positioning gaskets and bolts and tightening to the specified torque.
3) Removing inlet/exhaust valves using a valve spring compressor and identifying valves.
4) Installing new valves by lubricating, positioning springs and keepers, and ensuring proper installation.
Caterpillar cat 320 l track type excavator (prefix 2dl) service repair manual...fkjsekksmem
This document provides instructions for servicing components of Caterpillar excavator models 320, 320L, and 320N, including:
- Removing and installing inlet and exhaust valve seals
- Removing the engine oil filter base
- Installing the engine oil filter base
- Removing the engine oil cooler
- Disassembling the engine oil cooler
- Reassembling the engine oil cooler
- Installing the engine oil cooler
The document includes diagrams and step-by-step instructions for maintenance procedures. Technicians are advised to keep components clean and contain fluids properly during repair.
This document provides instructions for removing and installing inlet and exhaust valve springs on a Caterpillar 320D L excavator engine. Key steps include:
1. Using tooling to compress the valve spring and rotate the crankshaft to allow the piston to hold the valve open while the spring is removed.
2. Removing the valve keepers and spring retainer to access the valve spring.
3. Reversing the process to install new valve springs, making sure to complete installation on pairs of cylinders before moving to the next pair.
Caterpillar cat 330 b l excavator (prefix 1js) service repair manual (1js0000...fjskefkemms
This document provides instructions for removing and installing various engine components on a 330B L EXCAVATOR, including:
- Exhaust manifold removal and installation requiring removal of the turbocharger and fuel lines.
- Inlet and exhaust valve removal and installation using specialized tools to compress springs.
- Removal and installation of valve guides, seats, and inserts using driver tools to precisely install components.
- Removal of the engine oil filter base requiring a strap wrench to remove the oil filter.
Caterpillar cat 330 track type excavator (prefix 6 wj) service repair manual ...fjskefkemms
This document provides instructions for removing and installing travel motors on 330 and 330L excavator models. It describes:
- Releasing hydraulic pressure before removing components
- Removing covers, clamps, hoses and tubes to access the travel motor
- Using a tool and hoist to remove the travel motor, which weighs 120kg
- Cleaning mating surfaces, checking seals and reinstalling components in reverse order
It then details disassembling and assembling the travel motor, including removing the head assembly, brake piston, cylinder assembly parts and seals. Precautions are given to prevent damage and clean/oil parts during reassembly.
Caterpillar cat 318 b l excavator (prefix 7kz) service repair manual (7kz0000...fjskefkemms
The document provides instructions for removing and installing various engine components on a Caterpillar 3046 engine, including:
- Removing the flywheel by drilling holes in it and using a lifting strap and tool.
- Installing a new crankshaft rear seal using sealing tools and installing the flywheel back on with bolts.
- Removing the flywheel housing by removing bolts with a lifting strap and tool, and installing a new gasket and housing.
- Removing the vibration damper and pulley by removing bolts and nuts with sockets and a puller tool if needed.
Caterpillar cat 303 cr mini hydraulic excavator (prefix dma) service repair m...fjsjekdmmeme
This document provides assembly instructions for the main control valve of a 303 CR Mini Hydraulic Excavator. It describes assembling 8 different block assemblies (L through H) that make up the main control valve. The instructions note that cleanliness is important, valves must be assembled in the same configuration, and components must be returned to their original valves. Personal injury warnings are also provided regarding spring forces.
Caterpillar cat 320 d l excavator (prefix kgf) service repair manual (kgf0000...fkjsekksmem
This document provides instructions for disassembling and assembling the travel motor of a 320D L excavator. The disassembly process includes 27 steps to remove components like the head, fittings, seals, brake piston, plates, and barrel assembly. The assembly section outlines 13 steps including installing seals, keys, cam plate, springs, and piston shoe assemblies back into the barrel assembly and body of the travel motor. Special care must be taken to align parts properly and not allow components to separate during disassembly and assembly.
Hyundai r170 w 7a wheel excavator service repair manualpfiskdmjekm
The document provides instructions for the removal and installation of a swing motor, as well as the disassembly and assembly of a swing motor and reduction gear. Some key steps include:
- Removing mounting bolts and slinging the swing motor/reduction gear assembly to remove it.
- Disassembling the swing motor by removing plates, pistons, springs, and other internal components in reverse order of assembly.
- Disassembling the reduction gear by removing gears, carriers, pins, and side plates using bolts, pins and other tools. Matching marks should be made for reassembly.
- Reassembly is done in reverse order of disassembly. Bearings and seals are replaced rather than reused
Caterpillar cat 305 cr mini hydraulic excavator (prefix dgt) service repair m...fjskekfseik
The document provides instructions for removing the swivel on a 305CR Mini Hydraulic Excavator. It lists the required tools and notes to release hydraulic pressure and remove the cab first. The procedure involves using plugs and caps to seal ports while removing 4 bolts to detach the swivel assembly.
Caterpillar cat 330 b l excavator (prefix 3yr) service repair manual (3yr0000...fjskefkemms
The document provides instructions for servicing components of a 330B L excavator including:
1. Installing a compression brake on the engine and connecting wires.
2. Removing and assembling the rocker shaft and pushrods, including disassembling the rocker shaft into individual components.
3. Removing the cylinder head from the engine which involves removing manifold, pushrods, and bolts holding the head in place. Proper lifting equipment is needed due to the head's weight.
Caterpillar cat 330 b excavator (prefix 5ez) service repair manual (5ez00001 ...hfjsekekmmd
This document provides instructions for removing an engine oil filter base from a 330B excavator. The procedure involves using a strap wrench to remove the oil filter, then removing bolts and tube assemblies from the cylinder block. O-ring seals in the tube assemblies should be inspected and replaced if needed. Fluids are to be contained and disposed of properly during maintenance.
This document provides instructions for removing and installing various engine components on a Caterpillar 330 L excavator, including:
1. The cylinder head removal procedure involves removing fuel injection lines, exhaust manifold, rocker shaft and pushrods, and bolts holding the head to the cylinder block.
2. Installing the cylinder head requires cleaning surfaces, installing gaskets and bolts, adjusting valves, and reinstalling other removed components.
3. Removal of the spacer plate requires removing seals and installing a new gasket, while installation requires cleaning and installing the plate with new seals.
This document provides instructions for removing and installing a cylinder head on a C18 industrial engine. It includes:
1) Detailed steps for removing the cylinder head such as disconnecting hoses, sensors, and removing bolts.
2) Instructions for installing seals, gaskets and the cylinder head, applying anti-seize compound to bolts, and tightening the bolts in a specific sequence.
3) Notes about cleaning parts and using new gaskets when installing the cylinder head.
Caterpillar cat 428 f backhoe loader (prefix lbh) service repair manual (lbh0...fujsekwsxksmem
The document provides instructions for removing and installing the crankshaft rear seal and flywheel housing on a 428F backhoe loader with a C4.4 engine. It describes removing the old crankshaft rear seal using a Torx socket and installing the new seal assembly dry. It also details removing the flywheel housing bolts and dowels, checking the crankshaft rear seal for leaks, and reinstalling the housing using guide studs to align it. Proper torque values are specified for the fasteners. Additionally, the document gives directions for removing and installing the crankshaft pulley on engines both with and without an automatic belt tensioner.
This document provides instructions for installing a flywheel and removing and installing a wet back end flywheel housing on a Caterpillar 320 GC excavator. It describes using guide studs and lifting devices to position the heavy flywheel and housing. Torque specifications and tightening sequences are given for installing mounting bolts. Replacing seals, gaskets and dowels is also covered.
Caterpillar cat 303.5 e2 mini hydraulic excavator (prefix jwy) service repair...fjsjekdmmeme
The document provides instructions for removing and installing inlet and exhaust valves, valve springs, valve guides, and valve seat inserts on a Caterpillar 303.5E2 Mini Hydraulic Excavator engine. The procedures describe using various tools to compress valve springs, remove components in the proper sequence while keeping them clean, and reinstalling components in the reverse order of removal. Special tools and trained personnel are required for some tasks like removing valve guides and seats.
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 304.5 mini hydraulic excavator (prefix wak) service repair ma...fjskekfseik
This document provides instructions for removing the swing motor from a 304.5 Mini Hydraulic Excavator. The instructions include releasing hydraulic system pressure, removing the cab and seat, disconnecting linkages from the left console, and removing bolts to separate the right console to access the swing motor for removal. Proper containment of fluids and marking of disconnected lines and fittings is emphasized.
Caterpillar cat 320 d l excavator (prefix a9f) service repair manual (a9f0000...fjskekfseik
This document provides instructions for removing and installing inlet and exhaust valve springs on a Caterpillar 320D L excavator engine. The removal process involves using specialized tools to compress the valve springs so the valves can be serviced while keeping the piston at top dead center. Installation requires cleaning components, lubricating the valves, and using tools to carefully compress the springs into place. Proper assembly procedure and safety precautions are emphasized to avoid injury from released spring forces.
Caterpillar cat 16 h na motor grader (prefix 6zj) service repair manual (6zj0...fjskefkemms
This document provides instructions for removing and installing various engine components on a 16H NA Motor Grader with a 3406C engine, including:
1. Timing gears and plate removal and installation.
2. Camshaft removal and installation.
3. Camshaft bearing removal and installation.
4. Connecting rod bearing removal and installation.
5. Crankshaft main bearing removal and installation.
The instructions describe the individual steps for removing and installing each component, including the use of any necessary tools. Safety notices and additional notes are also provided throughout.
This document provides instructions for removing and installing an exhaust manifold on a Caterpillar 3306 engine. The procedure involves:
1. Removing the turbocharger, fuel injection lines, exhaust manifold nuts and gaskets.
2. Installing new exhaust manifold gaskets and bolting on the exhaust manifold. Reattaching the fuel lines and installing the turbocharger completes the job.
3. Special tools are required and parts must be kept clean to prevent damage and premature wear. Torque specifications are provided for all fasteners.
This document provides instructions for removing and installing various engine components on a Caterpillar 3306 engine, including:
- Exhaust manifold removal which involves removing nuts and bolts, fuel lines, and the manifold itself.
- Valve removal requiring use of a valve spring compressor to remove keepers and related parts before removing the valve.
- Valve guide removal and installation using driver tools and ensuring proper height is maintained.
- Valve seat insert removal and installation using extractor tools to press inserts in and out of the cylinder head.
The document provides detailed step-by-step instructions and illustrations for each procedure. Safety notices are included and required tools are listed. Proper cleaning and installation
The document provides instructions for servicing components of a Caterpillar 3306 engine, including:
1) Procedures for removing and installing the fuel ratio control and fuel shutoff solenoid.
2) Steps for removing the automatic timing advance unit, including using alignment marks and tools to ensure proper timing.
3) Disassembly and assembly instructions for the automatic timing advance unit, involving removing springs, weights, seals and gears.
The document provides instructions for servicing components of a Caterpillar 3306 engine, including:
- Installing the fuel ratio control and connecting fuel lines.
- Removing and installing the fuel shutoff solenoid, applying thread lock compound.
- Removing the automatic timing advance using turning tools to align camshaft gears and pistons, and installing a spacer.
- Disassembling the automatic timing advance unit by removing screws, springs, weights and seals.
- Assembling the automatic timing advance unit and installing seals, springs, weights and screws.
- Installing the automatic timing advance using turning tools to align pins and torquing bolts, and reinstalling
The document provides instructions for servicing components of a Caterpillar 3306 engine, including:
1) Procedures for removing and installing the fuel ratio control and fuel shutoff solenoid.
2) Steps for removing the automatic timing advance unit, including using alignment marks and tools to ensure proper timing.
3) Disassembly and assembly instructions for the automatic timing advance unit, involving removing springs, weights, seals and gears.
The document provides instructions for servicing components of a Caterpillar 3306 engine, including:
- Installing the fuel ratio control and connecting fuel lines.
- Removing and installing the fuel shutoff solenoid, applying thread lock compound.
- Removing the automatic timing advance using turning tools to align camshaft gears and pistons, and installing a spacer.
- Disassembling the automatic timing advance unit by removing screws, springs, weights and seals.
- Assembling the automatic timing advance unit and installing seals, springs, weights and screws.
- Installing the automatic timing advance using turning tools to align pins and torquing bolts, and reinstalling
The documents provide instructions for servicing components of a Caterpillar 3306 engine used in a 235 excavator, including:
1) Procedures for installing the automatic timing advance unit, which controls fuel injection timing. This involves using alignment tools to position gears and installing springs and weights.
2) Disassembling the automatic timing advance unit by removing screws, plates, springs and weights.
3) Reassembling the automatic timing advance unit by installing seals, gears, slides, weights and springs in the proper positions.
4) Instructions for removing and installing the fuel shutoff solenoid and fuel ratio control, which manage fuel delivery. Technicians are advised to keep parts clean and apply
The documents provide instructions for servicing components of a Caterpillar 3306 engine used in a 235 excavator, including:
1) Procedures for removing and installing the automatic timing advance unit, which involves using alignment tools to ensure proper timing of the fuel injection pump gears.
2) Disassembling and assembling the automatic timing advance unit, which controls the operation of weights and springs to adjust ignition timing based on engine speed.
3) Removing and installing the fuel shutoff solenoid and fuel ratio control, noting the use of sealing components and thread locking compound.
The documents provide instructions for servicing components of a Caterpillar 3306 engine used in a 235 excavator, including:
1) Procedures for removing and installing the automatic timing advance, which involves aligning gears, removing bolts and plates, and using support tools.
2) Disassembling the automatic timing advance unit by removing screws, plates, springs, weights and seals.
3) Reassembling the automatic timing advance unit by installing seals, gears, slides, weights, springs and plates.
Hyundai r170 w 7a wheel excavator service repair manualpfiskdmjekm
The document provides instructions for the removal and installation of a swing motor, as well as the disassembly and assembly of a swing motor and reduction gear. Some key steps include:
- Removing mounting bolts and slinging the swing motor/reduction gear assembly to remove it.
- Disassembling the swing motor by removing plates, pistons, springs, and other internal components in reverse order of assembly.
- Disassembling the reduction gear by removing gears, carriers, pins, and side plates using bolts, pins and other tools. Matching marks should be made for reassembly.
- Reassembly is done in reverse order of disassembly. Bearings and seals are replaced rather than reused
Caterpillar cat 305 cr mini hydraulic excavator (prefix dgt) service repair m...fjskekfseik
The document provides instructions for removing the swivel on a 305CR Mini Hydraulic Excavator. It lists the required tools and notes to release hydraulic pressure and remove the cab first. The procedure involves using plugs and caps to seal ports while removing 4 bolts to detach the swivel assembly.
Caterpillar cat 330 b l excavator (prefix 3yr) service repair manual (3yr0000...fjskefkemms
The document provides instructions for servicing components of a 330B L excavator including:
1. Installing a compression brake on the engine and connecting wires.
2. Removing and assembling the rocker shaft and pushrods, including disassembling the rocker shaft into individual components.
3. Removing the cylinder head from the engine which involves removing manifold, pushrods, and bolts holding the head in place. Proper lifting equipment is needed due to the head's weight.
Caterpillar cat 330 b excavator (prefix 5ez) service repair manual (5ez00001 ...hfjsekekmmd
This document provides instructions for removing an engine oil filter base from a 330B excavator. The procedure involves using a strap wrench to remove the oil filter, then removing bolts and tube assemblies from the cylinder block. O-ring seals in the tube assemblies should be inspected and replaced if needed. Fluids are to be contained and disposed of properly during maintenance.
This document provides instructions for removing and installing various engine components on a Caterpillar 330 L excavator, including:
1. The cylinder head removal procedure involves removing fuel injection lines, exhaust manifold, rocker shaft and pushrods, and bolts holding the head to the cylinder block.
2. Installing the cylinder head requires cleaning surfaces, installing gaskets and bolts, adjusting valves, and reinstalling other removed components.
3. Removal of the spacer plate requires removing seals and installing a new gasket, while installation requires cleaning and installing the plate with new seals.
This document provides instructions for removing and installing a cylinder head on a C18 industrial engine. It includes:
1) Detailed steps for removing the cylinder head such as disconnecting hoses, sensors, and removing bolts.
2) Instructions for installing seals, gaskets and the cylinder head, applying anti-seize compound to bolts, and tightening the bolts in a specific sequence.
3) Notes about cleaning parts and using new gaskets when installing the cylinder head.
Caterpillar cat 428 f backhoe loader (prefix lbh) service repair manual (lbh0...fujsekwsxksmem
The document provides instructions for removing and installing the crankshaft rear seal and flywheel housing on a 428F backhoe loader with a C4.4 engine. It describes removing the old crankshaft rear seal using a Torx socket and installing the new seal assembly dry. It also details removing the flywheel housing bolts and dowels, checking the crankshaft rear seal for leaks, and reinstalling the housing using guide studs to align it. Proper torque values are specified for the fasteners. Additionally, the document gives directions for removing and installing the crankshaft pulley on engines both with and without an automatic belt tensioner.
This document provides instructions for installing a flywheel and removing and installing a wet back end flywheel housing on a Caterpillar 320 GC excavator. It describes using guide studs and lifting devices to position the heavy flywheel and housing. Torque specifications and tightening sequences are given for installing mounting bolts. Replacing seals, gaskets and dowels is also covered.
Caterpillar cat 303.5 e2 mini hydraulic excavator (prefix jwy) service repair...fjsjekdmmeme
The document provides instructions for removing and installing inlet and exhaust valves, valve springs, valve guides, and valve seat inserts on a Caterpillar 303.5E2 Mini Hydraulic Excavator engine. The procedures describe using various tools to compress valve springs, remove components in the proper sequence while keeping them clean, and reinstalling components in the reverse order of removal. Special tools and trained personnel are required for some tasks like removing valve guides and seats.
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 304.5 mini hydraulic excavator (prefix wak) service repair ma...fjskekfseik
This document provides instructions for removing the swing motor from a 304.5 Mini Hydraulic Excavator. The instructions include releasing hydraulic system pressure, removing the cab and seat, disconnecting linkages from the left console, and removing bolts to separate the right console to access the swing motor for removal. Proper containment of fluids and marking of disconnected lines and fittings is emphasized.
Caterpillar cat 320 d l excavator (prefix a9f) service repair manual (a9f0000...fjskekfseik
This document provides instructions for removing and installing inlet and exhaust valve springs on a Caterpillar 320D L excavator engine. The removal process involves using specialized tools to compress the valve springs so the valves can be serviced while keeping the piston at top dead center. Installation requires cleaning components, lubricating the valves, and using tools to carefully compress the springs into place. Proper assembly procedure and safety precautions are emphasized to avoid injury from released spring forces.
Caterpillar cat 16 h na motor grader (prefix 6zj) service repair manual (6zj0...fjskefkemms
This document provides instructions for removing and installing various engine components on a 16H NA Motor Grader with a 3406C engine, including:
1. Timing gears and plate removal and installation.
2. Camshaft removal and installation.
3. Camshaft bearing removal and installation.
4. Connecting rod bearing removal and installation.
5. Crankshaft main bearing removal and installation.
The instructions describe the individual steps for removing and installing each component, including the use of any necessary tools. Safety notices and additional notes are also provided throughout.
This document provides instructions for removing and installing an exhaust manifold on a Caterpillar 3306 engine. The procedure involves:
1. Removing the turbocharger, fuel injection lines, exhaust manifold nuts and gaskets.
2. Installing new exhaust manifold gaskets and bolting on the exhaust manifold. Reattaching the fuel lines and installing the turbocharger completes the job.
3. Special tools are required and parts must be kept clean to prevent damage and premature wear. Torque specifications are provided for all fasteners.
This document provides instructions for removing and installing various engine components on a Caterpillar 3306 engine, including:
- Exhaust manifold removal which involves removing nuts and bolts, fuel lines, and the manifold itself.
- Valve removal requiring use of a valve spring compressor to remove keepers and related parts before removing the valve.
- Valve guide removal and installation using driver tools and ensuring proper height is maintained.
- Valve seat insert removal and installation using extractor tools to press inserts in and out of the cylinder head.
The document provides detailed step-by-step instructions and illustrations for each procedure. Safety notices are included and required tools are listed. Proper cleaning and installation
The document provides instructions for servicing components of a Caterpillar 3306 engine, including:
1) Procedures for removing and installing the fuel ratio control and fuel shutoff solenoid.
2) Steps for removing the automatic timing advance unit, including using alignment marks and tools to ensure proper timing.
3) Disassembly and assembly instructions for the automatic timing advance unit, involving removing springs, weights, seals and gears.
The document provides instructions for servicing components of a Caterpillar 3306 engine, including:
- Installing the fuel ratio control and connecting fuel lines.
- Removing and installing the fuel shutoff solenoid, applying thread lock compound.
- Removing the automatic timing advance using turning tools to align camshaft gears and pistons, and installing a spacer.
- Disassembling the automatic timing advance unit by removing screws, springs, weights and seals.
- Assembling the automatic timing advance unit and installing seals, springs, weights and screws.
- Installing the automatic timing advance using turning tools to align pins and torquing bolts, and reinstalling
The document provides instructions for servicing components of a Caterpillar 3306 engine, including:
1) Procedures for removing and installing the fuel ratio control and fuel shutoff solenoid.
2) Steps for removing the automatic timing advance unit, including using alignment marks and tools to ensure proper timing.
3) Disassembly and assembly instructions for the automatic timing advance unit, involving removing springs, weights, seals and gears.
The document provides instructions for servicing components of a Caterpillar 3306 engine, including:
- Installing the fuel ratio control and connecting fuel lines.
- Removing and installing the fuel shutoff solenoid, applying thread lock compound.
- Removing the automatic timing advance using turning tools to align camshaft gears and pistons, and installing a spacer.
- Disassembling the automatic timing advance unit by removing screws, springs, weights and seals.
- Assembling the automatic timing advance unit and installing seals, springs, weights and screws.
- Installing the automatic timing advance using turning tools to align pins and torquing bolts, and reinstalling
The documents provide instructions for servicing components of a Caterpillar 3306 engine used in a 235 excavator, including:
1) Procedures for installing the automatic timing advance unit, which controls fuel injection timing. This involves using alignment tools to position gears and installing springs and weights.
2) Disassembling the automatic timing advance unit by removing screws, plates, springs and weights.
3) Reassembling the automatic timing advance unit by installing seals, gears, slides, weights and springs in the proper positions.
4) Instructions for removing and installing the fuel shutoff solenoid and fuel ratio control, which manage fuel delivery. Technicians are advised to keep parts clean and apply
The documents provide instructions for servicing components of a Caterpillar 3306 engine used in a 235 excavator, including:
1) Procedures for removing and installing the automatic timing advance unit, which involves using alignment tools to ensure proper timing of the fuel injection pump gears.
2) Disassembling and assembling the automatic timing advance unit, which controls the operation of weights and springs to adjust ignition timing based on engine speed.
3) Removing and installing the fuel shutoff solenoid and fuel ratio control, noting the use of sealing components and thread locking compound.
The documents provide instructions for servicing components of a Caterpillar 3306 engine used in a 235 excavator, including:
1) Procedures for removing and installing the automatic timing advance, which involves aligning gears, removing bolts and plates, and using support tools.
2) Disassembling the automatic timing advance unit by removing screws, plates, springs, weights and seals.
3) Reassembling the automatic timing advance unit by installing seals, gears, slides, weights, springs and plates.
The documents provide instructions for servicing components of a Caterpillar 3306 engine used in a 235 excavator, including:
1) Procedures for removing and installing the automatic timing advance unit, which involves using alignment tools to ensure proper timing of the fuel injection pump gears.
2) Disassembling and assembling the automatic timing advance unit, which controls the operation of weights and springs inside the unit.
3) Removing and installing the fuel shutoff solenoid and fuel ratio control, following steps to properly connect electrical and fuel lines.
4) Guidance on inspection and installation of screen assemblies and seals during maintenance of these engine components.
The documents provide instructions for servicing components of a Caterpillar 3306 engine, including:
1. Procedures for removing and installing the automatic timing advance, which involves using alignment marks and tools to ensure proper timing of the fuel injection pump.
2. Disassembling the automatic timing advance unit by removing plates, springs, weights and seals.
3. Reassembling the automatic timing advance unit and installing it back onto the engine, aligning tools to set timing and torquing bolts to specification.
The documents provide instructions for servicing components of a Caterpillar 3306 engine used in a 235 excavator, including:
1) Procedures for removing and installing the automatic timing advance, which involves aligning gears, removing bolts and plates, and using support tools.
2) Disassembling the automatic timing advance unit by removing screws, plates, springs, weights and seals.
3) Reassembling the automatic timing advance unit by installing seals, gears, slides, weights, springs and plates.
The documents provide instructions for servicing components of a Caterpillar 3306 engine used in a 235 excavator, including:
1) Procedures for removing and installing the automatic timing advance, which involves aligning gears, removing bolts and plates, and using support tools.
2) Disassembling the automatic timing advance unit by removing screws, plates, springs, weights and seals.
3) Reassembling the automatic timing advance unit by installing seals, gears, slides, weights, springs and plates.
The documents provide instructions for servicing components of a Caterpillar 3306 engine used in a 235 excavator, including:
1) Procedures for removing and installing the automatic timing advance, which involves aligning gears, removing bolts and plates, and using support tools.
2) Disassembling the automatic timing advance unit by removing screws, plates, springs, weights and seals.
3) Reassembling the automatic timing advance unit by installing seals, gears, slides, weights, springs and plates.
The documents provide instructions for servicing components of a Caterpillar 3306 engine used in a 235 excavator, including:
1) Procedures for removing and installing the automatic timing advance, which involves aligning gears, removing bolts and plates, and using support tools.
2) Disassembling the automatic timing advance unit by removing screws, plates, springs, weights and seals.
3) Reassembling the automatic timing advance unit by installing seals, gears, slides, weights, springs and plates.
Caterpillar cat 330 b excavator (prefix 5ez) service repair manual (5ez00001 ...diskkdkdmdm
This document provides instructions for removing and installing an exhaust manifold, inlet and exhaust valves, valve guides, and valve seat inserts on a 330B excavator engine. The procedures include using various tools to remove exhaust manifold nuts, compress valve springs, extract valve guides and seats, and installing replacement parts in the proper positions while ensuring cleanliness to prevent premature wear.
Caterpillar cat 330 b excavator (prefix 5ez) service repair manual (5ez00001 ...jdfjskekmdme
This document provides instructions for removing an engine oil filter base from a 330B excavator. The procedure involves using a strap wrench to remove the oil filter, then removing bolts and tube assemblies from the cylinder block. O-ring seals in the tube assemblies should be inspected and replaced if needed. Fluids are to be contained and disposed of properly during maintenance.
Caterpillar cat 330 b excavator (prefix 5ez) service repair manual (5ez00001 ...cdfzxs
This document provides instructions for removing and installing various engine components on a 330B excavator, including:
- Exhaust manifold removal and installation procedures involving removing nuts and bolts, fuel injection lines, and gaskets.
- Inlet and exhaust valve removal and installation using spring compressor and inserter tools, including checking spring force.
- Removal and installation of inlet and exhaust valve guides using a driver tool and ensuring proper height is maintained.
- Removal and installation procedures for inlet and exhaust valve seat inserts using an extractor tool group.
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2. Shutdown SIS
Previous Screen
Product: EXCAVATOR
Model: 235 EXCAVATOR 83X
Configuration: 235 EXCAVATOR 83X00444-UP (MACHINE) POWERED BY 3306 ENGINE
Disassembly and Assembly
3304B and 3306B Engines for Caterpillar Built Machines
Media Number -SENR5598-09 Publication Date -01/01/2013 Date Updated -25/01/2013
i01041426
Exhaust Manifold - Remove and Install
SMCS - 1059-010
Removal Procedure
Start By:
A. Remove the turbocharger. Refer to Disassembly and Assembly, "Turbocharger - Remove".
NOTICE
Keep all parts clean from contaminants.
Contaminants may cause rapid wear and shortened component life.
Illustration 1 g00537836
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3. 1. Remove two nuts (1), the washers and the heat shield from the exhaust manifold.
Illustration 2 g00537855
2. Remove bolt (3) from the bracket that holds two of the fuel injection lines in position.
Loosen nuts (2) and (4) and remove the two fuel injection lines from the engine. Put
protective caps on the fuel injectors and put protective caps on the fuel injection pump in
order to prevent contamination.
Illustration 3 g00537885
3. Remove the remaining ten exhaust manifold nuts (5) and the large washers. Remove
exhaust manifold (6).
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4. Illustration 4 g00541058
4. Remove three exhaust manifold gaskets (7) from the cylinder head and the twelve exhaust
manifold studs, if necessary. Make sure that the position of the two longer studs are marked
for proper installation.
Installation Procedure
Table 1
Required Tools
Tool Part Number Description Qty
A 5P-0144 Fuel Line Socket 1
NOTICE
Keep all parts clean from contaminants.
Contaminants may cause rapid wear and shortened component life.
1. If the twelve exhaust manifold studs were removed, apply 5P-3931 Anti-Seize Compound
to both ends of the exhaust manifold studs and install the studs in the cylinder head. Make
sure that the two longer studs are installed in the correct position. Tighten the studs to a
torque of 27 ± 4 N·m (20 ± 3 lb ft).
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5. Illustration 5 g00541058
2. Put three exhaust manifold gaskets (7) in position on the cylinder head.
Illustration 6 g00537885
3. Install exhaust manifold (6). Install ten washers and nuts (5). The two longer studs are for
the installation of the heat shield. Tighten exhaust manifold nuts (5) to a torque of 47 ± 4
N·m (35 ± 3 lb ft).
Illustration 7 g00537855
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6. 4. Remove the protective caps from the fuel injectors and the fuel injection pump. Put the fuel
injection lines in position and tighten nuts (2) and (4) finger tight. Install bolt (3) in the
bracket that holds the fuel injection lines in position. Tighten nuts (3) and (4) with Tool (A)
to a torque of 40 ± 7 N·m (30 ± 5 lb ft).
Illustration 8 g00537836
5. Install the two large washers and the spacers on the two remaining exhaust manifold studs.
Install heat shield (1) and the remaining two washers and exhaust manifold nuts that fasten
heat shield (1) to the exhaust manifold. Tighten the two nuts to a torque of 47 ± 4 N·m (35 ±
3 lb ft).
6. Prime the fuel system. Refer to the Operation and Maintenance Manual, "Fuel system -
Prime" topic (Maintenance Section).
End By: Install the turbocharger. Refer to Disassembly and Assembly, "Turbocharger - Install".
Copyright 1993 - 2019 Caterpillar Inc.
All Rights Reserved.
Private Network For SIS Licensees.
Fri Oct 4 22:59:48 UTC+0800 2019
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7. Shutdown SIS
Previous Screen
Product: EXCAVATOR
Model: 235 EXCAVATOR 83X
Configuration: 235 EXCAVATOR 83X00444-UP (MACHINE) POWERED BY 3306 ENGINE
Disassembly and Assembly
3304B and 3306B Engines for Caterpillar Built Machines
Media Number -SENR5598-09 Publication Date -01/01/2013 Date Updated -25/01/2013
i00962627
Inlet and Exhaust Valves - Remove and Install
SMCS - 1105-010
Removal Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A 5S-1330 Valve Spring Compressor 1
B 8S-2263 Valve Spring Tester 1
Start By:
A. Remove the cylinder head. Refer to Disassembly and assembly, "Cylinder Head - Remove".
NOTICE
Keep all parts clean from contaminants.
Contaminants may cause rapid wear and shortened component life.
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8. Illustration 1 g00490614
1. Use Tool (A) to compress valve spring (2) and remove valve keepers (1) .
2. Remove Tool (A), the rotocoil, the valve spring and the valve stem oil shield. Remove the
valve from the cylinder head. Put identification marks on the valves for installation
purposes.
Illustration 2 g00490682
3. Check the valve spring force with Tool (B). Refer to Specifications, "Cylinder Head
Valves" for information on the valve springs.
4. Perform Steps 1 through 3 for the remaining inlet and exhaust valves.
Installation Procedure
Table 2
Required Tools
Tool Part Number Part Description Qty
A 5S-1330 Valve Spring Compressor 1
B 5S-1322 Valve Keeper Inserter 1
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9. NOTICE
Keep all parts clean from contaminants.
Contaminants may cause rapid wear and shortened component life.
1. Lubricate the inlet and exhaust valves with clean engine oil. Install the inlet and exhaust
valves in the original location in the cylinder head.
Illustration 3 g00508681
2. Install valves (3), oil shield (4), valve spring (2) and rotocoil (1) in the cylinder head.
Illustration 4 g00490777
3. Use Tool (A) to compress valve spring (2). Install valve keeper (5) on the valve stem with
Tool (B) .
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10. The valve keepers can be thrown from the valve when the valve spring
compressor is released. Ensure that the valve keepers are properly
installed on the valve stem. To help prevent personal injury, keep away
from the front of the valve keepers and valve springs during the
installation of the valves.
4. Carefully remove Tool (A). Strike the top of the valve with a soft faced hammer in order to
ensure that the valve keepers are properly installed.
5. Repeat Steps 3 through 4 for the remaining inlet and exhaust valves.
End By: Install the cylinder head. Refer to Disassembly and Assembly, "Cylinder Head - Remove
and Install".
Copyright 1993 - 2019 Caterpillar Inc.
All Rights Reserved.
Private Network For SIS Licensees.
Fri Oct 4 23:00:44 UTC+0800 2019
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11. Shutdown SIS
Previous Screen
Product: EXCAVATOR
Model: 235 EXCAVATOR 83X
Configuration: 235 EXCAVATOR 83X00444-UP (MACHINE) POWERED BY 3306 ENGINE
Disassembly and Assembly
3304B and 3306B Engines for Caterpillar Built Machines
Media Number -SENR5598-09 Publication Date -01/01/2013 Date Updated -25/01/2013
i00962891
Inlet and Exhaust Valve Guides - Remove and Install
SMCS - 1104-010
Removal Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A 9U-7349 Valve Guide Driver 1
Start By:
A. Remove the inlet and exhaust valves. Refer to Disassembly and Assembly, "Inlet and
Exhaust Valves - Remove and Install".
NOTICE
Keep all parts clean from contaminants.
Contaminants may cause rapid wear and shortened component life.
1/3235 EXCAVATOR 83X00444-UP (MACHINE) POWERED BY 3306 ENGINE(HEB...
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12. Illustration 1 g00490787
1. Use Tool (A) to remove the inlet and exhaust valve guides from the cylinder head.
2. Repeat Step 1 for the remaining inlet and exhaust valve guides.
Installation Procedure
Table 2
Required Tools
Tool Part Number Part Description Qty
A 9U-7349 Valve Guide Driver 1
B 9U-6954 Valve Guide Collar 1
NOTICE
Keep all parts clean from contaminants.
Contaminants may cause rapid wear and shortened component life.
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13. Illustration 2 g00490790
1. Put clean engine oil on the outside diameter of the valve guide. Install the valve guide with
Tool (A) and Tool (B), as shown.
Illustration 3 g00508601
2. Dimension (X) from the top of the valve guide to the cylinder head must be 22.23 ± 0.25
mm (0.875 ± 0.010 inch). For more information on the inlet and exhaust valve guides, refer
to Specifications, "Cylinder Head Valves".
Note: In order to help prevent damage to the valve guides, Tool (B) must be used during
installation.
3. Repeat Steps 1 and 2 for the remaining inlet and exhaust valve guides.
End By: Install the inlet and exhaust valves. Refer to Disassembly and Assembly, "Inlet and
Exhaust Valves - Remove and Install".
Copyright 1993 - 2019 Caterpillar Inc.
All Rights Reserved.
Private Network For SIS Licensees.
Fri Oct 4 23:01:39 UTC+0800 2019
3/3235 EXCAVATOR 83X00444-UP (MACHINE) POWERED BY 3306 ENGINE(HEB...
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14. Shutdown SIS
Previous Screen
Product: EXCAVATOR
Model: 235 EXCAVATOR 83X
Configuration: 235 EXCAVATOR 83X00444-UP (MACHINE) POWERED BY 3306 ENGINE
Disassembly and Assembly
3304B and 3306B Engines for Caterpillar Built Machines
Media Number -SENR5598-09 Publication Date -01/01/2013 Date Updated -25/01/2013
i02107684
Inlet and Exhaust Valve Seat Inserts - Remove and Install
SMCS - 1103-010
Removal Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A 6V-4805 Valve Seat Extractor Tool Group 1
Start By:
A. Remove the inlet and exhaust valves. Refer to Disassembly and Assembly, "Inlet and
Exhaust Valves - Remove and Install".
NOTICE
Keep all parts clean from contaminants.
Contaminants may cause rapid wear and shortened component life.
1/3235 EXCAVATOR 83X00444-UP (MACHINE) POWERED BY 3306 ENGINE(HEB...
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15. Illustration 1 g00490857
1. Use Tooling (A) in order to remove the valve seat insert from the cylinder head.
2. Clean the valve seat in the cylinder head. Remove any rough areas from the valve seat in the
cylinder head.
3. Repeat Steps 1 and 2 for the remaining inlet valve seat inserts and exhaust valve seat inserts.
Installation Procedure
Table 2
Required Tools
Tool Part Number Part Description Qty
A 6V-4805 Valve Seat Extractor Tool Group 1
NOTICE
Keep all parts clean from contaminants.
Contaminants may cause rapid wear and shortened component life.
2/3235 EXCAVATOR 83X00444-UP (MACHINE) POWERED BY 3306 ENGINE(HEB...
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16. Illustration 2 g00508515
1. Shrink the new valve insert with reduced temperature. Use Tooling (A) in order to install
the new valve seat insert in the cylinder head.
Note: Do not increase the diameter of the extractor in the valve seat insert when the insert is
installed in the cylinder head.
2. Repeat Step 1 for the remaining inlet valve seat inserts and exhaust valve seat inserts.
End By: Install the inlet and exhaust valves. Refer to Disassembly and Assembly, "Inlet and
Exhaust Valves - Remove and Install".
Copyright 1993 - 2019 Caterpillar Inc.
All Rights Reserved.
Private Network For SIS Licensees.
Fri Oct 4 23:02:35 UTC+0800 2019
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17. 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.
18. Shutdown SIS
Previous Screen
Product: EXCAVATOR
Model: 235 EXCAVATOR 83X
Configuration: 235 EXCAVATOR 83X00444-UP (MACHINE) POWERED BY 3306 ENGINE
Disassembly and Assembly
3304B and 3306B Engines for Caterpillar Built Machines
Media Number -SENR5598-09 Publication Date -01/01/2013 Date Updated -25/01/2013
i00981264
Engine Oil Filter Base - Remove
SMCS - 1306-011
Removal Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A 2P-8250 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 machine. 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 in Caterpillar machines.
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19. Dispose of all fluids according to local regulations and mandates.
Illustration 1 g00499430
1. Remove the oil filter from engine oil filter base (1) with Tool (A).
Illustration 2 g00499568
2. Remove bolts (5), tube assembly (3) and the gasket. Remove the O-ring seal in tube
assembly (3) and replace the O-ring seal, if necessary.
3. Remove the bolts that hold tube assembly (4) to the cylinder block. Remove tube assembly
(4) and the gasket. Remove the O-ring seal in tube assembly (4) and replace the O-ring seal,
if necessary.
4. Remove four bolts (2) and engine oil filter base (1) from the cylinder block. Remove the O-
ring seals from engine oil filter base (1), if necessary.
Copyright 1993 - 2019 Caterpillar Inc.
All Rights Reserved.
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20. Shutdown SIS
Previous Screen
Product: EXCAVATOR
Model: 235 EXCAVATOR 83X
Configuration: 235 EXCAVATOR 83X00444-UP (MACHINE) POWERED BY 3306 ENGINE
Disassembly and Assembly
3304B and 3306B Engines for Caterpillar Built Machines
Media Number -SENR5598-09 Publication Date -01/01/2013 Date Updated -25/01/2013
i00983225
Engine Oil Filter Base - Disassemble
SMCS - 1306-015
Disassembly Procedure
Start By:
A. Remove the engine oil filter and the engine oil filter base. Refer to Disassembly and
Assembly, "Engine Oil Filter Base - Remove".
NOTICE
Keep all parts clean from contaminants.
Contaminants may cause rapid wear and shortened component life.
Illustration 1 g00500551
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21. Typical Example
Illustration 2 g00500559
Typical Example
1. Remove O-ring seals (1) from the engine oil filter base. Remove four bolts (2), two covers
(3) and two gaskets (6) .
Note: Plunger (4) is for the oil filter bypass. Plunger (7) is for the engine oil cooler bypass.
2. Remove springs (5), plunger (4) and plunger (7) from the engine oil filter base.
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All Rights Reserved.
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