This document provides instructions for installing a flywheel on a Caterpillar 434F backhoe loader engine. It describes cleaning and preparing the flywheel and crankshaft, installing guide bolts and lifting the flywheel into place with bolts finger tight before fully tightening. It also describes inspecting the flywheel runout after installation.
Caterpillar cat 434 f backhoe loader (prefix fly) service repair manual (fly0...jfjkskekfsmem
This document provides instructions for installing a flywheel on a 434F backhoe loader with a C4.4 engine. It describes cleaning and preparing the flywheel and crankshaft, installing guide bolts and lifting the flywheel into place with bolts finger tight before fully tightening. It also describes inspecting alignment and installing related components like the electric starting motor.
Caterpillar cat 434 f backhoe loader (prefix fly) service repair manual (fly0...ufjsjekfksemm
This document provides instructions for installing a flywheel and flywheel housing on a Caterpillar C4.4 engine. It describes:
1) Cleaning and preparing the crankshaft, installing a new ring gear on the flywheel if needed, and lifting the flywheel into place using guide bolts before tightening the mounting bolts.
2) Checking the crankshaft rear seal for leaks, replacing if needed, and installing a new seal by aligning it with plastic sleeves and tightening mounting screws in the specified sequence.
3) Removing the flywheel housing by uninstalling mounting bolts and dowels, and lifting it away from the engine block using a hoist.
Caterpillar cat 434 f backhoe loader (prefix fly) service repair manual (fly0...ufdjjskefksmem
This document provides instructions for installing a flywheel on a 434F BACKHOE LOADER model powered by a C4.4 engine. The procedure involves installing a ring gear on the flywheel if it was removed, cleaning and preparing the crankshaft, lifting the flywheel into place using guide bolts, installing bolts and tightening them to the specified torque, and checking flywheel runout before reinstalling the electric starting motor.
The document provides instructions for removing and installing a flywheel and crankshaft rear seal on a Caterpillar 416E backhoe loader. It describes:
1) Removing the flywheel by taking out bolts and using guide bolts and lifting equipment, being careful due to the flywheel's weight.
2) Installing the flywheel by positioning it onto guide bolts, installing bolts finger tight, then removing the guide bolts and tightening the bolts while preventing rotation.
3) Removing the crankshaft rear seal by using a socket to remove screws, then removing the seal. The seal is not serviceable and must be replaced.
The document provides instructions for removing and installing a flywheel and flywheel housing on a Caterpillar 416E backhoe loader engine. It describes removing the flywheel by uninstalling bolts and lifting it off with support tools. It also details removing the flywheel housing by uninstalling bolts and lifting it off, then reversing the process to install the housing. Precautions are given to keep parts clean and support heavy components during removal and installation.
The document provides instructions for removing and installing a flywheel and flywheel housing on a Caterpillar 416E backhoe loader. Key steps include:
1. Removing bolts to separate the flywheel from the engine and lifting it off using guide bolts and a lifting device.
2. Checking the flywheel and ring gear for wear before removal of the ring gear using punches.
3. Cleaning and positioning the flywheel for installation, adding bolts finger tight before final tightening.
4. Removing housing bolts and lifting the housing off the engine block using a lifting device. Inspection of seals is required before reinstallation.
The document provides instructions for removing and installing a flywheel and flywheel housing on a Caterpillar 416E backhoe loader. Key steps include:
1. Removing bolts to separate the flywheel from the engine and lifting it off using guide bolts and a lifting device.
2. Checking the flywheel and ring gear for wear before removal of the ring gear using a hammer and punch.
3. Cleaning and inspecting components, then positioning the flywheel for installation with guide bolts before tightening bolts to the specified torque.
4. Removing bolts and lifting the flywheel housing off the engine cylinder block after removing the flywheel. Inspecting components and reversing steps
The document provides instructions for removing and installing a flywheel and flywheel housing on a Caterpillar 416E backhoe loader. Key steps include:
1. Removing bolts to separate the flywheel from the engine and lifting it off using guide bolts and a lifting device.
2. Checking the flywheel and ring gear for wear before removal of the ring gear using punches.
3. Cleaning and aligning the crankshaft flange before pressing the new crankshaft rear seal onto the flange using an alignment tool.
4. Removing bolts to lift the flywheel housing off the engine cylinder block using a lifting device. Inspection and installation steps are also
Caterpillar cat 434 f backhoe loader (prefix fly) service repair manual (fly0...jfjkskekfsmem
This document provides instructions for installing a flywheel on a 434F backhoe loader with a C4.4 engine. It describes cleaning and preparing the flywheel and crankshaft, installing guide bolts and lifting the flywheel into place with bolts finger tight before fully tightening. It also describes inspecting alignment and installing related components like the electric starting motor.
Caterpillar cat 434 f backhoe loader (prefix fly) service repair manual (fly0...ufjsjekfksemm
This document provides instructions for installing a flywheel and flywheel housing on a Caterpillar C4.4 engine. It describes:
1) Cleaning and preparing the crankshaft, installing a new ring gear on the flywheel if needed, and lifting the flywheel into place using guide bolts before tightening the mounting bolts.
2) Checking the crankshaft rear seal for leaks, replacing if needed, and installing a new seal by aligning it with plastic sleeves and tightening mounting screws in the specified sequence.
3) Removing the flywheel housing by uninstalling mounting bolts and dowels, and lifting it away from the engine block using a hoist.
Caterpillar cat 434 f backhoe loader (prefix fly) service repair manual (fly0...ufdjjskefksmem
This document provides instructions for installing a flywheel on a 434F BACKHOE LOADER model powered by a C4.4 engine. The procedure involves installing a ring gear on the flywheel if it was removed, cleaning and preparing the crankshaft, lifting the flywheel into place using guide bolts, installing bolts and tightening them to the specified torque, and checking flywheel runout before reinstalling the electric starting motor.
The document provides instructions for removing and installing a flywheel and crankshaft rear seal on a Caterpillar 416E backhoe loader. It describes:
1) Removing the flywheel by taking out bolts and using guide bolts and lifting equipment, being careful due to the flywheel's weight.
2) Installing the flywheel by positioning it onto guide bolts, installing bolts finger tight, then removing the guide bolts and tightening the bolts while preventing rotation.
3) Removing the crankshaft rear seal by using a socket to remove screws, then removing the seal. The seal is not serviceable and must be replaced.
The document provides instructions for removing and installing a flywheel and flywheel housing on a Caterpillar 416E backhoe loader engine. It describes removing the flywheel by uninstalling bolts and lifting it off with support tools. It also details removing the flywheel housing by uninstalling bolts and lifting it off, then reversing the process to install the housing. Precautions are given to keep parts clean and support heavy components during removal and installation.
The document provides instructions for removing and installing a flywheel and flywheel housing on a Caterpillar 416E backhoe loader. Key steps include:
1. Removing bolts to separate the flywheel from the engine and lifting it off using guide bolts and a lifting device.
2. Checking the flywheel and ring gear for wear before removal of the ring gear using punches.
3. Cleaning and positioning the flywheel for installation, adding bolts finger tight before final tightening.
4. Removing housing bolts and lifting the housing off the engine block using a lifting device. Inspection of seals is required before reinstallation.
The document provides instructions for removing and installing a flywheel and flywheel housing on a Caterpillar 416E backhoe loader. Key steps include:
1. Removing bolts to separate the flywheel from the engine and lifting it off using guide bolts and a lifting device.
2. Checking the flywheel and ring gear for wear before removal of the ring gear using a hammer and punch.
3. Cleaning and inspecting components, then positioning the flywheel for installation with guide bolts before tightening bolts to the specified torque.
4. Removing bolts and lifting the flywheel housing off the engine cylinder block after removing the flywheel. Inspecting components and reversing steps
The document provides instructions for removing and installing a flywheel and flywheel housing on a Caterpillar 416E backhoe loader. Key steps include:
1. Removing bolts to separate the flywheel from the engine and lifting it off using guide bolts and a lifting device.
2. Checking the flywheel and ring gear for wear before removal of the ring gear using punches.
3. Cleaning and aligning the crankshaft flange before pressing the new crankshaft rear seal onto the flange using an alignment tool.
4. Removing bolts to lift the flywheel housing off the engine cylinder block using a lifting device. Inspection and installation steps are also
The document provides instructions for removing and installing a flywheel and crankshaft rear seal on a Caterpillar 416E backhoe loader. It describes removing the flywheel by taking out bolts and using guide bolts and lifting equipment due to the flywheel's weight of approximately 155 pounds. For installing the flywheel, the instructions specify cleaning components, heating the ring gear, lifting the flywheel into place, and tightening bolts to the specified torque. Removing the crankshaft rear seal involves using a socket to remove screws, while installing requires aligning and pressing the new seal onto the crankshaft flange and torquing screws to the specified value.
The document provides instructions for removing and installing a flywheel and crankshaft rear seal on a Caterpillar 416E backhoe loader. It describes:
1) Removing the flywheel by taking out bolts and using guide bolts and lifting equipment, being careful of the weight.
2) Installing the flywheel by positioning it onto guide bolts, installing bolts finger tight, then removing guide bolts and tightening bolts while preventing rotation.
3) Removing the crankshaft rear seal by using a socket to remove screws, then removing the seal.
The document provides instructions for removing and installing a flywheel and crankshaft rear seal on a Caterpillar 416E backhoe loader. It describes:
1) Removing the flywheel by taking out bolts and using guide bolts and lifting equipment, being careful of the weight.
2) Installing the flywheel by positioning it with guide bolts and lifting equipment, replacing bolts, and tightening them in sequence.
3) Removing the crankshaft rear seal by taking out torx screws and discarding the seal and housing assembly.
4) Installing the new crankshaft rear seal by aligning it on the crankshaft flange, installing torx
The document provides instructions for removing and installing a flywheel and flywheel housing on a Caterpillar 416E backhoe loader engine. It describes removing the flywheel by uninstalling bolts and lifting it off with support tools. It also details removing the flywheel housing by uninstalling bolts and lifting it off, then reversing the process to install the housing. Precautions are given to keep parts clean and support heavy components during removal and installation.
The document provides instructions for removing and installing a flywheel and flywheel housing on a Caterpillar 416E backhoe loader engine. It describes removing the flywheel by taking out bolts and using guide bolts and lifting equipment. It similarly describes removing the flywheel housing by taking out bolts and checking seals. Reinstallation involves cleaning, installing dowels or seals if needed, and torquing bolts with a lifting device and dial indicator used for alignment.
The document provides instructions for removing and installing a flywheel and crankshaft rear seal on a Caterpillar 416E backhoe loader. It describes:
1) Removing the flywheel by taking out bolts and using guide bolts and lifting equipment, being careful of the weight.
2) Installing the flywheel by positioning it with guide bolts and lifting equipment, replacing bolts and checking run out.
3) Removing the crankshaft rear seal by taking out torx screws and discarding the seal and housing assembly.
4) Installing the new crankshaft rear seal by aligning it on the crankshaft flange without lubrication, installing torx
The document provides instructions for removing and installing a flywheel and crankshaft rear seal on a Caterpillar 416E backhoe loader. It describes:
1) Removing the flywheel by taking out bolts and using guide bolts and lifting equipment, being careful of the weight.
2) Installing the flywheel by positioning it onto guide bolts, installing bolts finger tight, then removing guide bolts and tightening bolts while preventing rotation.
3) Removing the crankshaft rear seal by using a socket to remove screws, then removing the seal.
The document provides instructions for removing and installing a flywheel and crankshaft rear seal on a Caterpillar 416E backhoe loader. It describes:
1) Removing the flywheel by taking out bolts and using guide bolts and lifting equipment, being careful of the weight.
2) Installing the flywheel by positioning it onto guide bolts, installing bolts finger tight, then removing guide bolts and tightening bolts while preventing rotation.
3) Removing the crankshaft rear seal by using a socket to remove screws, then removing the seal.
The document provides instructions for removing and installing a flywheel and flywheel housing on a Caterpillar 416E backhoe loader. Key steps include:
1. Removing bolts to separate the flywheel from the engine and lifting it off using guide bolts and a lifting device.
2. Checking the flywheel and ring gear for wear before removal of the ring gear using a hammer and punch.
3. Cleaning and inspecting components, then positioning the flywheel for installation using guide bolts and lifting it into place before reinstalling bolts.
4. Removing bolts holding the flywheel housing in place and lifting it off the engine, then checking seals before reversing the process to
The document provides instructions for removing and installing a flywheel and flywheel housing on a Caterpillar 416E backhoe loader engine. It describes removing the flywheel by uninstalling bolts and lifting it off with support tools. It also details removing the flywheel housing by uninstalling bolts and lifting it off, then reversing the process to install the housing. Precautions are given to keep parts clean and support heavy components during removal and installation.
The document provides instructions for removing and installing a flywheel and crankshaft rear seal on a Caterpillar 416E backhoe loader. It describes:
1) Removing the flywheel by taking out bolts and using guide bolts and lifting equipment, being careful of the weight.
2) Installing the flywheel by positioning it with guide bolts and lifting equipment, replacing bolts, and tightening them in sequence.
3) Removing the crankshaft rear seal by taking out torx screws and discarding the seal and housing assembly.
4) Installing the new crankshaft rear seal by aligning it on the crankshaft flange using a plastic sleeve
The document provides instructions for removing and installing a flywheel and flywheel housing on a Caterpillar 416E backhoe loader. Key steps include:
1. Removing bolts to separate the flywheel from the engine and lifting it off using guide bolts and a lifting device.
2. Checking the flywheel and ring gear for wear before removal of the ring gear using punches.
3. Cleaning and positioning the flywheel for installation, adding bolts finger tight before final tightening.
4. Removing housing bolts and lifting the housing off the engine block using a lifting device. Inspection of seals is required before reinstallation.
The document provides instructions for removing the implement vane pump from a 657G Wheel Scraper. It describes disconnecting hoses and wiring, draining fluid from the elbow, attaching a lifting device to the pump, and removing nuts and the pump. It also includes notes about marking disconnected parts for installation and preventing fluid loss.
The document provides instructions for disassembling and assembling a torque converter. It describes 18 steps to disassemble the torque converter by removing various parts like housing assemblies, bearings, plates, and seals. It then describes 18 steps for assembling the torque converter by installing the parts in reverse order. Tools required include link brackets, drivers, and forcing screws. Safety precautions are provided for spring loaded parts.
The document provides instructions for removing and assembling the torque converter of a 730 Ejector Articulated Truck. It describes in 18 steps how to disassemble the torque converter by removing components like the housing assembly, piston, plates and discs, impeller, and turbine. It then describes in 12 steps the process of assembling the torque converter by reinstalling these components in reverse order, taking care to keep parts clean and install springs and other parts correctly. Special tools are required for tasks like removing the plate and installing the cam.
This document provides assembly instructions for a torque converter in a 730 articulated truck. It lists 34 steps to assemble the various components of the torque converter, including housings, bearings, seals, discs, and shafts. Personal protective equipment is required and cleanliness is emphasized throughout the process. Torque specifications are provided for securing each component with bolts or screws.
The document provides instructions for removing and installing various engine components on a Caterpillar C13 engine, including:
- Camshaft - removal involves supporting lifters with a magnetic tool, removing bolts and gears, and carefully removing the camshaft with two people. Installation requires ensuring proper timing.
- Camshaft gear - removed using a press and installed by heating to 315°C and pressing onto the camshaft.
- Camshaft bearings - removed using a puller tool and lubricant, installed using a sleeve tool and measured for proper depth.
- Engine oil pan - removed by draining oil, removing bolts and clips, and installing requires applying sealant
This document provides instructions for removing and installing various components of the rear gear group and crankshaft rear seal of a Caterpillar C11 engine. The removal process involves using various tools to remove components like the rear crankshaft seal, adapter assembly, gears, bearings and covers. The installation process provides steps to install these components in reverse order and notes that components like bearings must be cooled and properly positioned during installation. Precise dimensions and torque specifications are given for correct installation.
This document provides instructions for removing and installing various components of the rear gear group and flywheel on a Caterpillar C13 engine.
The removal procedure includes supporting the engine, removing bolts and seals to access the rear gear group components, and using various tools to remove gears, bushings, bearings, and covers. The installation procedure provides instructions for cleaning parts, lowering temperatures of bearings, applying sealant to bolts, and orienting gears and bearings according to specified dimensions before reinstalling the components in reverse order of removal. Separate sections also provide procedures for removing and installing the flywheel and rear crankshaft seal.
This document provides instructions for removing and installing various engine components on a Caterpillar C9.3 engine, including the valve mechanism cover, compression brake, and rocker arm shaft assembly. The procedures describe disconnecting wiring harnesses, removing nuts and bolts, checking and replacing seals, lubricating parts, and tightening components to the specified torques. Tools required include a feeler gauge and lubricant. Identification marks should be made on removed parts and the components must be kept clean to prevent premature wear.
The document provides instructions for removing and disassembling the drive shaft and scavenge pump on a 657G Wheel Scraper. Key steps include:
1. Removing retaining rings, covers, and guards to access the drive shaft.
2. Using eyebolts and lifting devices to remove the heavy drive shaft and tube assembly.
3. Checking alignment of components and removing the yoke assembly, bearings, and seals from the bearing cage.
4. Disassembling the flywheel scavenge pump by removing bolts, seals, bearings, and shafts.
This document provides instructions for installing and removing various engine components on a Caterpillar 657E wheel scraper model powered by a 3408 engine, including:
1) Installing the rear gear group by placing gears and bearings on shafts and installing dowels, seals and bolts.
2) Removing the flywheel using guide bolts, brackets and a hoist to lift the heavy flywheel off the crankshaft.
3) Installing the flywheel by heating the ring gear, placing the flywheel on guide bolts, and bolting it into place.
4) Procedures for removing and installing the crankshaft rear seal using pullers and punches
More Related Content
Similar to Caterpillar Cat 434F BACKHOE LOADER (Prefix FLY) Service Repair Manual Instant Download.pdf
The document provides instructions for removing and installing a flywheel and crankshaft rear seal on a Caterpillar 416E backhoe loader. It describes removing the flywheel by taking out bolts and using guide bolts and lifting equipment due to the flywheel's weight of approximately 155 pounds. For installing the flywheel, the instructions specify cleaning components, heating the ring gear, lifting the flywheel into place, and tightening bolts to the specified torque. Removing the crankshaft rear seal involves using a socket to remove screws, while installing requires aligning and pressing the new seal onto the crankshaft flange and torquing screws to the specified value.
The document provides instructions for removing and installing a flywheel and crankshaft rear seal on a Caterpillar 416E backhoe loader. It describes:
1) Removing the flywheel by taking out bolts and using guide bolts and lifting equipment, being careful of the weight.
2) Installing the flywheel by positioning it onto guide bolts, installing bolts finger tight, then removing guide bolts and tightening bolts while preventing rotation.
3) Removing the crankshaft rear seal by using a socket to remove screws, then removing the seal.
The document provides instructions for removing and installing a flywheel and crankshaft rear seal on a Caterpillar 416E backhoe loader. It describes:
1) Removing the flywheel by taking out bolts and using guide bolts and lifting equipment, being careful of the weight.
2) Installing the flywheel by positioning it with guide bolts and lifting equipment, replacing bolts, and tightening them in sequence.
3) Removing the crankshaft rear seal by taking out torx screws and discarding the seal and housing assembly.
4) Installing the new crankshaft rear seal by aligning it on the crankshaft flange, installing torx
The document provides instructions for removing and installing a flywheel and flywheel housing on a Caterpillar 416E backhoe loader engine. It describes removing the flywheel by uninstalling bolts and lifting it off with support tools. It also details removing the flywheel housing by uninstalling bolts and lifting it off, then reversing the process to install the housing. Precautions are given to keep parts clean and support heavy components during removal and installation.
The document provides instructions for removing and installing a flywheel and flywheel housing on a Caterpillar 416E backhoe loader engine. It describes removing the flywheel by taking out bolts and using guide bolts and lifting equipment. It similarly describes removing the flywheel housing by taking out bolts and checking seals. Reinstallation involves cleaning, installing dowels or seals if needed, and torquing bolts with a lifting device and dial indicator used for alignment.
The document provides instructions for removing and installing a flywheel and crankshaft rear seal on a Caterpillar 416E backhoe loader. It describes:
1) Removing the flywheel by taking out bolts and using guide bolts and lifting equipment, being careful of the weight.
2) Installing the flywheel by positioning it with guide bolts and lifting equipment, replacing bolts and checking run out.
3) Removing the crankshaft rear seal by taking out torx screws and discarding the seal and housing assembly.
4) Installing the new crankshaft rear seal by aligning it on the crankshaft flange without lubrication, installing torx
The document provides instructions for removing and installing a flywheel and crankshaft rear seal on a Caterpillar 416E backhoe loader. It describes:
1) Removing the flywheel by taking out bolts and using guide bolts and lifting equipment, being careful of the weight.
2) Installing the flywheel by positioning it onto guide bolts, installing bolts finger tight, then removing guide bolts and tightening bolts while preventing rotation.
3) Removing the crankshaft rear seal by using a socket to remove screws, then removing the seal.
The document provides instructions for removing and installing a flywheel and crankshaft rear seal on a Caterpillar 416E backhoe loader. It describes:
1) Removing the flywheel by taking out bolts and using guide bolts and lifting equipment, being careful of the weight.
2) Installing the flywheel by positioning it onto guide bolts, installing bolts finger tight, then removing guide bolts and tightening bolts while preventing rotation.
3) Removing the crankshaft rear seal by using a socket to remove screws, then removing the seal.
The document provides instructions for removing and installing a flywheel and flywheel housing on a Caterpillar 416E backhoe loader. Key steps include:
1. Removing bolts to separate the flywheel from the engine and lifting it off using guide bolts and a lifting device.
2. Checking the flywheel and ring gear for wear before removal of the ring gear using a hammer and punch.
3. Cleaning and inspecting components, then positioning the flywheel for installation using guide bolts and lifting it into place before reinstalling bolts.
4. Removing bolts holding the flywheel housing in place and lifting it off the engine, then checking seals before reversing the process to
The document provides instructions for removing and installing a flywheel and flywheel housing on a Caterpillar 416E backhoe loader engine. It describes removing the flywheel by uninstalling bolts and lifting it off with support tools. It also details removing the flywheel housing by uninstalling bolts and lifting it off, then reversing the process to install the housing. Precautions are given to keep parts clean and support heavy components during removal and installation.
The document provides instructions for removing and installing a flywheel and crankshaft rear seal on a Caterpillar 416E backhoe loader. It describes:
1) Removing the flywheel by taking out bolts and using guide bolts and lifting equipment, being careful of the weight.
2) Installing the flywheel by positioning it with guide bolts and lifting equipment, replacing bolts, and tightening them in sequence.
3) Removing the crankshaft rear seal by taking out torx screws and discarding the seal and housing assembly.
4) Installing the new crankshaft rear seal by aligning it on the crankshaft flange using a plastic sleeve
The document provides instructions for removing and installing a flywheel and flywheel housing on a Caterpillar 416E backhoe loader. Key steps include:
1. Removing bolts to separate the flywheel from the engine and lifting it off using guide bolts and a lifting device.
2. Checking the flywheel and ring gear for wear before removal of the ring gear using punches.
3. Cleaning and positioning the flywheel for installation, adding bolts finger tight before final tightening.
4. Removing housing bolts and lifting the housing off the engine block using a lifting device. Inspection of seals is required before reinstallation.
Similar to Caterpillar Cat 434F BACKHOE LOADER (Prefix FLY) Service Repair Manual Instant Download.pdf (12)
The document provides instructions for removing the implement vane pump from a 657G Wheel Scraper. It describes disconnecting hoses and wiring, draining fluid from the elbow, attaching a lifting device to the pump, and removing nuts and the pump. It also includes notes about marking disconnected parts for installation and preventing fluid loss.
The document provides instructions for disassembling and assembling a torque converter. It describes 18 steps to disassemble the torque converter by removing various parts like housing assemblies, bearings, plates, and seals. It then describes 18 steps for assembling the torque converter by installing the parts in reverse order. Tools required include link brackets, drivers, and forcing screws. Safety precautions are provided for spring loaded parts.
The document provides instructions for removing and assembling the torque converter of a 730 Ejector Articulated Truck. It describes in 18 steps how to disassemble the torque converter by removing components like the housing assembly, piston, plates and discs, impeller, and turbine. It then describes in 12 steps the process of assembling the torque converter by reinstalling these components in reverse order, taking care to keep parts clean and install springs and other parts correctly. Special tools are required for tasks like removing the plate and installing the cam.
This document provides assembly instructions for a torque converter in a 730 articulated truck. It lists 34 steps to assemble the various components of the torque converter, including housings, bearings, seals, discs, and shafts. Personal protective equipment is required and cleanliness is emphasized throughout the process. Torque specifications are provided for securing each component with bolts or screws.
The document provides instructions for removing and installing various engine components on a Caterpillar C13 engine, including:
- Camshaft - removal involves supporting lifters with a magnetic tool, removing bolts and gears, and carefully removing the camshaft with two people. Installation requires ensuring proper timing.
- Camshaft gear - removed using a press and installed by heating to 315°C and pressing onto the camshaft.
- Camshaft bearings - removed using a puller tool and lubricant, installed using a sleeve tool and measured for proper depth.
- Engine oil pan - removed by draining oil, removing bolts and clips, and installing requires applying sealant
This document provides instructions for removing and installing various components of the rear gear group and crankshaft rear seal of a Caterpillar C11 engine. The removal process involves using various tools to remove components like the rear crankshaft seal, adapter assembly, gears, bearings and covers. The installation process provides steps to install these components in reverse order and notes that components like bearings must be cooled and properly positioned during installation. Precise dimensions and torque specifications are given for correct installation.
This document provides instructions for removing and installing various components of the rear gear group and flywheel on a Caterpillar C13 engine.
The removal procedure includes supporting the engine, removing bolts and seals to access the rear gear group components, and using various tools to remove gears, bushings, bearings, and covers. The installation procedure provides instructions for cleaning parts, lowering temperatures of bearings, applying sealant to bolts, and orienting gears and bearings according to specified dimensions before reinstalling the components in reverse order of removal. Separate sections also provide procedures for removing and installing the flywheel and rear crankshaft seal.
This document provides instructions for removing and installing various engine components on a Caterpillar C9.3 engine, including the valve mechanism cover, compression brake, and rocker arm shaft assembly. The procedures describe disconnecting wiring harnesses, removing nuts and bolts, checking and replacing seals, lubricating parts, and tightening components to the specified torques. Tools required include a feeler gauge and lubricant. Identification marks should be made on removed parts and the components must be kept clean to prevent premature wear.
The document provides instructions for removing and disassembling the drive shaft and scavenge pump on a 657G Wheel Scraper. Key steps include:
1. Removing retaining rings, covers, and guards to access the drive shaft.
2. Using eyebolts and lifting devices to remove the heavy drive shaft and tube assembly.
3. Checking alignment of components and removing the yoke assembly, bearings, and seals from the bearing cage.
4. Disassembling the flywheel scavenge pump by removing bolts, seals, bearings, and shafts.
This document provides instructions for installing and removing various engine components on a Caterpillar 657E wheel scraper model powered by a 3408 engine, including:
1) Installing the rear gear group by placing gears and bearings on shafts and installing dowels, seals and bolts.
2) Removing the flywheel using guide bolts, brackets and a hoist to lift the heavy flywheel off the crankshaft.
3) Installing the flywheel by heating the ring gear, placing the flywheel on guide bolts, and bolting it into place.
4) Procedures for removing and installing the crankshaft rear seal using pullers and punches
This service repair manual provides instructions for removing and installing various engine components on a Caterpillar 657E wheel tractor, including:
- Removing the rear gear group by pressing components out of adapter assemblies, using pullers to remove bearings, and disassembling individual gears.
- Installing the rear gear group by pressing bearings into place, assembling individual gears, and pressing assembled components into adapter assemblies.
- Removing the flywheel by using bolts, guide bolts, and a lifting bracket to pull the flywheel off the crankshaft.
- Installing the flywheel by using guide bolts to position it, applying lubricant to bolts, and tightening bol
This document provides instructions for disassembling and assembling the transmission transfer gears of a Caterpillar 651E wheel tractor. The steps include removing the transmission transfer gears as a unit, disassembling the individual gears and bearings, inspecting and replacing parts, and reassembling the gears and bearings in the correct order with the specified tools and torques. Proper installation of seals, shims, and torque specifications are emphasized to ensure correct assembly.
This document provides instructions for removing and installing the rear crankshaft seal on a Caterpillar 651E wheel scraper. The removal procedure involves using a slide hammer puller to pull the rear crankshaft seal from the flywheel housing. The installation procedure specifies cleaning and lubricating the crankshaft and seal bore before pressing the new seal into place. Proper cleaning and lubrication are emphasized to prevent contaminating and shortening the life of components.
The document provides instructions for disassembling and assembling the torque converter of a 637K Wheel Tractor Scraper. It lists the required tools and presents 24 steps to disassemble the various components of the torque converter. These include removing the housing assembly, torque converter assembly, clutch piston, friction disk, bearings, seals and gears. The assembly section then lists the same 24 steps in reverse order to reassemble all components back into the torque converter.
This document provides instructions for disassembling and assembling the torque converter of a 637K Wheel Tractor Scraper. It describes 18 steps to disassemble the torque converter by removing parts like the retaining rings, bolts, thrust bearings, and seals. It then describes 24 steps to reassemble the torque converter by installing the parts in the reverse order, applying sealant or heat treating some parts as needed. Tools required include retaining ring pliers, drivers, pullers, and link brackets to lift components.
The document provides instructions for disassembling various components of a 637G wheel tractor, including the transfer gears, torque converter, and transmission. The transfer gear case is first removed from the transmission. Then the torque converter is disassembled by removing components like the impeller, carrier assembly, stator, and turbine. Finally, instructions are given to disassemble the transfer gears by removing items such as bearings and seals. Tools are listed that are required for the disassembly procedures.
The document provides instructions for disassembling and assembling the torque converter of a 637G Wheel Tractor. It describes removing over 30 individual components in multiple steps, including removing the torque converter housing, retarder, gears, bearings, seals and other internal parts. Detailed illustrations accompany each step. Cleanliness is emphasized to prevent contaminating the hydraulic system.
The document provides instructions for disassembling and assembling the torque converter of a 637G Wheel Scraper. It lists 32 steps for disassembly that include removing retaining rings, seals, gears, shafts, bearings, and housing assemblies. It then lists 31 steps for assembly in reverse order, providing details on cleaning parts, heating and cooling bearings, and proper torque specifications for fasteners. Tools required are also listed.
This document provides instructions for disassembling and assembling the transfer gears of a 627G wheel tractor. The disassembly process involves removing 18 components from the transfer gear case including bearing cages, gears, shims, and cups. The assembly process describes installing these components in the reverse order and includes lubricating seals, heating/cooling bearings, and torquing bolts to the specified values.
This document provides instructions for disassembling and assembling the torque converter of a 627G Wheel Scraper. It outlines 32 steps to disassemble the various components of the torque converter including the housing, gears, shafts, bearings, and other parts. It then outlines 29 steps for assembling the torque converter components back together in reverse order. Required tools are listed for specific disassembly and assembly steps. Safety notices are provided to contain fluids and properly dispose of them.
Understanding Catalytic Converter Theft:
What is a Catalytic Converter?: Learn about the function of catalytic converters in vehicles and why they are targeted by thieves.
Why are They Stolen?: Discover the valuable metals inside catalytic converters (such as platinum, palladium, and rhodium) that make them attractive to criminals.
Steps to Prevent Catalytic Converter Theft:
Parking Strategies: Tips on where and how to park your vehicle to reduce the risk of theft, such as parking in well-lit areas or secure garages.
Protective Devices: Overview of various anti-theft devices available, including catalytic converter locks, shields, and alarms.
Etching and Marking: The benefits of etching your vehicle’s VIN on the catalytic converter or using a catalytic converter marking kit to make it traceable and less appealing to thieves.
Surveillance and Monitoring: Recommendations for using security cameras and motion-sensor lights to deter thieves.
Statistics and Insights:
Theft Rates by Borough: Analysis of data to determine which borough in NYC experiences the highest rate of catalytic converter thefts.
Recent Trends: Current trends and patterns in catalytic converter thefts to help you stay aware of emerging hotspots and tactics used by thieves.
Benefits of This Presentation:
Awareness: Increase your awareness about catalytic converter theft and its impact on vehicle owners.
Practical Tips: Gain actionable insights and tips to effectively prevent catalytic converter theft.
Local Insights: Understand the specific risks in different NYC boroughs, helping you take targeted preventive measures.
This presentation aims to equip you with the knowledge and tools needed to protect your vehicle from catalytic converter theft, ensuring you are prepared and proactive in safeguarding your property.
Charging and Fueling Infrastructure Grant: Round 2 by Brandt HertensteinForth
Brandt Hertenstein, Program Manager of the Electrification Coalition gave this presentation at the Forth and Electrification Coalition CFI Grant Program - Overview and Technical Assistance webinar on June 12, 2024.
Implementing ELDs or Electronic Logging Devices is slowly but surely becoming the norm in fleet management. Why? Well, integrating ELDs and associated connected vehicle solutions like fleet tracking devices lets businesses and their in-house fleet managers reap several benefits. Check out the post below to learn more.
EV Charging at MFH Properties by Whitaker JamiesonForth
Whitaker Jamieson, Senior Specialist at Forth, gave this presentation at the Forth Addressing The Challenges of Charging at Multi-Family Housing webinar on June 11, 2024.
Expanding Access to Affordable At-Home EV Charging by Vanessa WarheitForth
Vanessa Warheit, Co-Founder of EV Charging for All, gave this presentation at the Forth Addressing The Challenges of Charging at Multi-Family Housing webinar on June 11, 2024.
Charging Fueling & Infrastructure (CFI) Program Resources by Cat PleinForth
Cat Plein, Development & Communications Director of Forth, gave this presentation at the Forth and Electrification Coalition CFI Grant Program - Overview and Technical Assistance webinar on June 12, 2024.
Dahua provides a comprehensive guide on how to install their security camera systems. Learn about the different types of cameras and system components, as well as the installation process.
Charging Fueling & Infrastructure (CFI) Program by Kevin MillerForth
Kevin Miller, Senior Advisor, Business Models of the Joint Office of Energy and Transportation gave this presentation at the Forth and Electrification Coalition CFI Grant Program - Overview and Technical Assistance webinar on June 12, 2024.
2. Shutdown SIS
Previous Screen
Product: BACKHOE LOADER
Model: 434F BACKHOE LOADER FLY
Configuration: 434F Backhoe Loader FLY00001-UP (MACHINE) POWERED BY C4.4 Engine
Disassembly and Assembly
C4.4 (Mech) Engines for Caterpillar Built Machines
Media Number -KENR9210-10 Publication Date -01/12/2014 Date Updated -08/08/2018
i07030539
Flywheel - Install
SMCS - 1156-012
Installation Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A -
Guide Bolt
(1/2 inch - 20 UNF by 4 inch)
2
NOTICE
Keep all parts clean from contaminants.
Contaminants may cause rapid wear and shortened component life.
1/4
434F Backhoe Loader FLY00001-UP (MACHINE) POWERED BY C4.4 Engine(SEB...
2019/10/20
https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sis...
3. Illustration 1 g01343963
Typical example
Always wear protective gloves when handling parts that have been
heated.
1. If the flywheel ring gear was removed, follow Steps 1.a through 1.c to install a new ring
gear to the flywheel.
a. Identify the orientation of teeth (4) on the new ring gear (4).
Note: The chamfered side of the ring gear teeth must face toward the starting motor
when the flywheel is installed. The correct orientation of the chamfered will ensure
the correct engagement of the starting motor.
b. Heat flywheel ring gear (3) in an oven to a maximum temperature of 250 °C (482 °F)
prior to installation.
Note: Do not use a torch to heat the ring gear.
c. Ensure that the orientation of ring gear (3) is correct and quickly install the ring gear
onto flywheel (1).
2. Inspect the crankshaft rear seal for leaks. If there are any oil leaks, replace the crankshaft
rear seal. Refer to Disassembly and Assembly, "Crankshaft Rear Seal - Remove" for the
correct procedure.
2/4
434F Backhoe Loader FLY00001-UP (MACHINE) POWERED BY C4.4 Engine(SEB...
2019/10/20
https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sis...
4. Illustration 2 g01245126
Typical example
3. Install a suitable lifting device to flywheel (1). The flywheel weighs approximately 71 kg
(155 lb).
4. Install Tooling (A) to positions (X) on the crankshaft.
5. Use the lifting device to position flywheel (1) onto Tooling (A).
6. Install bolts (2) to flywheel (1) finger tight.
7. Remove Tooling (A) and install remaining bolts (2) to flywheel (1).
8. Remove the lifting device from flywheel (1).
9. Use a suitable tool to prevent the flywheel from rotating. Tighten bolts (2) to a torque of
140 N·m (103 lb ft).
10. Check the run out of the flywheel. Refer to System Operation, Test, and Adjusting,
"Flywheel - Inspect" for further information.
End By:
a. Install the electric starting motor. Refer to Disassembly and Assembly, "Electric Starting
Motor - Remove and Install".
3/4
434F Backhoe Loader FLY00001-UP (MACHINE) POWERED BY C4.4 Engine(SEB...
2019/10/20
https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sis...
5. Shutdown SIS
Previous Screen
Product: BACKHOE LOADER
Model: 434F BACKHOE LOADER FLY
Configuration: 434F Backhoe Loader FLY00001-UP (MACHINE) POWERED BY C4.4 Engine
Disassembly and Assembly
C4.4 (Mech) Engines for Caterpillar Built Machines
Media Number -KENR9210-10 Publication Date -01/12/2014 Date Updated -08/08/2018
i02763427
Crankshaft Rear Seal - Remove
SMCS - 1161-011
Removal Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A 227-4390 E12 Torx Socket 1
Start By:
a. Remove the flywheel. Refer to Disassembly and Assembly, "Flywheel - Remove".
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.
1/2
434F Backhoe Loader FLY00001-UP (MACHINE) POWERED BY C4.4 Engine(SEB...
2019/10/20
https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sis...
6. Dispose of all fluids according to local regulations and mandates.
Note: The crankshaft rear seal and the housing are manufactured as a one-piece assembly. The
assembly is not serviceable. If the crankshaft rear seal is removed, the assembly must be replaced.
Illustration 1 g01269512
Typical example
1. Use Tooling (A) in order to remove torx screws (1) from crankshaft rear seal (2).
2. Remove crankshaft rear seal (2) from the cylinder block. Discard the crankshaft rear seal.
Copyright 1993 - 2019 Caterpillar Inc.
All Rights Reserved.
Private Network For SIS Licensees.
Sun Oct 20 09:01:38 UTC+0800 2019
2/2
434F Backhoe Loader FLY00001-UP (MACHINE) POWERED BY C4.4 Engine(SEB...
2019/10/20
https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sis...
7. Shutdown SIS
Previous Screen
Product: BACKHOE LOADER
Model: 434F BACKHOE LOADER FLY
Configuration: 434F Backhoe Loader FLY00001-UP (MACHINE) POWERED BY C4.4 Engine
Disassembly and Assembly
C4.4 (Mech) Engines for Caterpillar Built Machines
Media Number -KENR9210-10 Publication Date -01/12/2014 Date Updated -08/08/2018
i02763428
Crankshaft Rear Seal - Install
SMCS - 1161-012
Installation Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A 227-4390 E12 Torx Socket 1
B FT-2806 Alignment Tool 1
Note: The crankshaft rear seal and the housing are manufactured as a one-piece assembly.
NOTICE
Keep all parts clean from contaminants.
Contaminants may cause rapid wear and shortened component life.
1/4
434F Backhoe Loader FLY00001-UP (MACHINE) POWERED BY C4.4 Engine(SEB...
2019/10/20
https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sis...
8. Illustration 1 g01258105
Illustration 2 g01255709
Typical example
1. Ensure that crankshaft flange (1) is clean, dry and free from damage.
2. Ensure that the face of the cylinder block and the bridge piece are clean and dry.
3. A new crankshaft rear seal is supplied with a plastic sleeve (3). Ensure that the plastic
sleeve is squarely installed within crankshaft rear seal (2).
Note: The plastic sleeve is included in order to protect the lip of the seal as the seal is
pushed over the crankshaft flange.
Note: Do not lubricate the crankshaft rear seal or the crankshaft flange. The
crankshaft rear seal must be installed dry.
2/4
434F Backhoe Loader FLY00001-UP (MACHINE) POWERED BY C4.4 Engine(SEB...
2019/10/20
https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sis...
9. 4. Align plastic sleeve (3) with crankshaft flange (1). Ensure that the plastic sleeve is engaged
onto the crankshaft flange. Push new crankshaft rear seal (2) squarely onto the crankshaft
flange.
During this process, the plastic sleeve will be forced out of the crankshaft rear seal. Discard
the plastic sleeve.
5. Align the two molded locators on crankshaft rear seal (2) with the holes in the cylinder
block. Ensure that the crankshaft rear seal is seated against the cylinder block.
Illustration 3 g01258357
Tightening sequence for the crankshaft rear seal
6. Install torx screws (4) finger tight.
Note: Do not install torx screws to positions (X) at this stage.
7. Install Tooling (B) to crankshaft rear seal (2) and to crankshaft flange (1).
8. Use Tooling (A) in order to tighten torx screws (4) to a torque of 22 N·m (16 lb ft). Tighten
torx screws (4) in the sequence that is shown in Illustration 3.
9. Remove Tooling (B).
10. Install remaining torx screws (4) to positions (X). Use Tooling (A) in order to tighten the
torx screws to a torque of 22 N·m (16 lb ft). Refer to Illustration 3.
3/4
434F Backhoe Loader FLY00001-UP (MACHINE) POWERED BY C4.4 Engine(SEB...
2019/10/20
https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sis...
10. End By:
a. Install the flywheel. Refer to Disassembly and Assembly, "Flywheel - Install".
Copyright 1993 - 2019 Caterpillar Inc.
All Rights Reserved.
Private Network For SIS Licensees.
Sun Oct 20 09:02:34 UTC+0800 2019
4/4
434F Backhoe Loader FLY00001-UP (MACHINE) POWERED BY C4.4 Engine(SEB...
2019/10/20
https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sis...
11. Shutdown SIS
Previous Screen
Product: BACKHOE LOADER
Model: 434F BACKHOE LOADER FLY
Configuration: 434F Backhoe Loader FLY00001-UP (MACHINE) POWERED BY C4.4 Engine
Disassembly and Assembly
C4.4 (Mech) Engines for Caterpillar Built Machines
Media Number -KENR9210-10 Publication Date -01/12/2014 Date Updated -08/08/2018
i02763429
Flywheel Housing - Remove and Install
SMCS - 1157-010
Removal Procedure
Start By:
a. Remove the flywheel. Refer to Disassembly and Assembly, "Flywheel - Remove".
NOTICE
Keep all parts clean from contaminants.
Contaminants may cause rapid wear and shortened component life.
1. Install a suitable lifting device to the flywheel housing in order to support the flywheel
housing. The flywheel housing weighs approximately 30 kg (66 lb).
1/5
434F Backhoe Loader FLY00001-UP (MACHINE) POWERED BY C4.4 Engine(SEB...
2019/10/20
https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sis...
12. Illustration 1 g01244050
Typical example
2. Remove bolts (2) and bolts (3) from flywheel housing (1).
3. Use the lifting device in order to remove flywheel housing (1) from the cylinder block.
Illustration 2 g01244051
2/5
434F Backhoe Loader FLY00001-UP (MACHINE) POWERED BY C4.4 Engine(SEB...
2019/10/20
https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sis...
13. Typical example
4. If the engine has an aluminum oil pan, remove dust seal (5).
5. If necessary, remove dowels (4) from the cylinder block.
Installation Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A -
Guide Stud
(M10 by 100 mm)
2
B 8T-5096 Dial Indicator Gp 1
NOTICE
Keep all parts clean from contaminants.
Contaminants may cause rapid wear and shortened component life.
1. Ensure that the flywheel housing is clean and free from damage. If necessary, replace the
flywheel housing.
Illustration 3 g01244056
Typical example
3/5
434F Backhoe Loader FLY00001-UP (MACHINE) POWERED BY C4.4 Engine(SEB...
2019/10/20
https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sis...
14. 2. Inspect crankshaft rear seal (6) for leaks. If there are any oil leaks, replace the crankshaft
rear seal. Refer to Disassembly and Assembly, "Crankshaft Rear Seal - Remove" and refer
to Disassembly and Assembly, "Crankshaft Rear Seal - Install".
3. Clean the rear face of the cylinder block. If necessary, install dowels (4) to the cylinder
block.
4. Install Tooling (A) to the cylinder block.
5. Install dust seal (5).
Illustration 4 g01244050
Typical example
6. Install a suitable lifting device to the flywheel housing. The flywheel housing weighs
approximately 30 kg (66 lb).
7. Use the lifting device to align flywheel housing (1) with Tooling (A). Install the flywheel
housing to the cylinder block.
8. Install bolts (2) and bolts (3) finger tight.
9. Remove Tooling (A). Install remaining bolts (3).
10. Tighten bolts (3) to a torque of 63 N·m (46 lb ft).
11. Tighten bolts (2) to a torque of 75 N·m (55 lb ft).
4/5
434F Backhoe Loader FLY00001-UP (MACHINE) POWERED BY C4.4 Engine(SEB...
2019/10/20
https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sis...
15. 12. Use Tooling (B) to check the alignment of the flywheel housing with the crankshaft. Refer
to Systems Operation, Testing and Adjusting, "Flywheel Housing - Inspect".
End By:
a. Install the flywheel. Refer to Disassembly and Assembly, "Flywheel - Install".
Copyright 1993 - 2019 Caterpillar Inc.
All Rights Reserved.
Private Network For SIS Licensees.
Sun Oct 20 09:03:30 UTC+0800 2019
5/5
434F Backhoe Loader FLY00001-UP (MACHINE) POWERED BY C4.4 Engine(SEB...
2019/10/20
https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sis...
16. Shutdown SIS
Previous Screen
Product: BACKHOE LOADER
Model: 434F BACKHOE LOADER FLY
Configuration: 434F Backhoe Loader FLY00001-UP (MACHINE) POWERED BY C4.4 Engine
Disassembly and Assembly
C4.4 (Mech) Engines for Caterpillar Built Machines
Media Number -KENR9210-10 Publication Date -01/12/2014 Date Updated -08/08/2018
i02763430
Crankshaft Pulley - Remove and Install - Engines Without an
Automatic Belt Tensioner
SMCS - 1205-010
Removal Procedure
Start By:
a. Remove the V-Belts. Refer to Disassembly and Assembly, "V-Belts - Remove and Install".
NOTICE
Keep all parts clean from contaminants.
Contaminants may cause rapid wear and shortened component life.
1/3
434F Backhoe Loader FLY00001-UP (MACHINE) POWERED BY C4.4 Engine(SEB...
2019/10/20
https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sis...
17. Illustration 1 g01255707
1. Use a suitable tool in order to prevent the crankshaft from rotating. Remove bolts (1).
2. Remove thrust block (2).
3. Carefully remove crankshaft pulley (3) from the crankshaft.
Installation Procedure
Illustration 2 g01255707
1. Ensure that the crankshaft pulley and the thrust block are clean and free from damage.
Replace any components that are damaged. It is possible to reclaim a crankshaft pulley with
2/3
434F Backhoe Loader FLY00001-UP (MACHINE) POWERED BY C4.4 Engine(SEB...
2019/10/20
https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sis...
18. a worn seal surface by installing a wear sleeve. Refer to Disassembly and Assembly,
"Crankshaft Wear Sleeve (Front) - Remove and Install".
2. Ensure that the front of the crankshaft is clean and free from damage. Install crankshaft
pulley (3) to the crankshaft.
Illustration 3 g01390496
3. Align the holes in thrust block (2) with the holes in the crankshaft.
Note: Ensure chamfered holes (X) in thrust block (2). Face toward the front of the engine.
4. Install thrust block (2) to the assembly of the crankshaft pulley.
5. Install bolts (1) to thrust block (2).
6. Use a suitable tool in order to prevent the crankshaft from rotating. Tighten the bolts evenly
to a torque of 115 N·m (85 lb ft).
7. Repeat Step 6 one more times in order to ensure correct torque.
End By:
a. Install the V-Belts. Refer to Disassembly and Assembly, "V-Belts - Remove and Install".
Copyright 1993 - 2019 Caterpillar Inc.
All Rights Reserved.
Private Network For SIS Licensees.
Sun Oct 20 09:04:25 UTC+0800 2019
3/3
434F Backhoe Loader FLY00001-UP (MACHINE) POWERED BY C4.4 Engine(SEB...
2019/10/20
https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sis...
19. Shutdown SIS
Previous Screen
Product: BACKHOE LOADER
Model: 434F BACKHOE LOADER FLY
Configuration: 434F Backhoe Loader FLY00001-UP (MACHINE) POWERED BY C4.4 Engine
Disassembly and Assembly
C4.4 (Mech) Engines for Caterpillar Built Machines
Media Number -KENR9210-10 Publication Date -01/12/2014 Date Updated -08/08/2018
i02763431
Crankshaft Pulley - Remove and Install - Engines With an
Automatic Belt Tensioner
SMCS - 1205-010
Removal Procedure
Start By:
a. Remove the Alternator belt. Refer to Disassembly and Assembly, "Alternator Belt - Remove
and Install".
NOTICE
Keep all parts clean from contaminants.
Contaminants may cause rapid wear and shortened component life.
1/4
434F Backhoe Loader FLY00001-UP (MACHINE) POWERED BY C4.4 Engine(SEB...
2019/10/20
https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sis...
20. Illustration 1 g01249049
1. Use a suitable tool in order to prevent the crankshaft from rotating. Remove bolts (1).
2. Remove thrust block (2).
3. Carefully remove the assembly of the crankshaft pulley from the crankshaft.
4. Follow Steps 4.a through 4.b in order to disassemble the crankshaft pulley.
a. Remove bolts (5).
b. Remove crankshaft pulley (4) from crankshaft adapter (3).
Installation Procedure
NOTICE
Keep all parts clean from contaminants.
Contaminants may cause rapid wear and shortened component life.
2/4
434F Backhoe Loader FLY00001-UP (MACHINE) POWERED BY C4.4 Engine(SEB...
2019/10/20
https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sis...
21. Suggest:
If the above button click is invalid.
Please download this document
first, and then click the above link
to download the complete manual.
Thank you so much for reading
22. 1. Ensure that the crankshaft adapter, the pulley and the thrust block are clean and free from
damage. Replace any components that are damaged. It is possible to reclaim a crankshaft
adapter with a worn seal surface by installing a wear sleeve. Refer to Disassembly and
Assembly, "Crankshaft Wear Sleeve (Front) - Remove and Install".
Illustration 2 g01367385
2. If necessary, follow Steps 2.a through 2.b in order to assemble the crankshaft pulley.
a. Install crankshaft pulley (4) to crankshaft adapter (3).
b. Install bolts (5) to the assembly of the crankshaft pulley, and the crankshaft adapter.
The bolts should be evenly spaced.
c. Tighten the bolts to a torque of 78 N·m (58 lb ft).
3. Ensure that the front of the crankshaft is clean and free from damage. Install the assembly of
the crankshaft pulley to the crankshaft.
3/4
434F Backhoe Loader FLY00001-UP (MACHINE) POWERED BY C4.4 Engine(SEB...
2019/10/20
https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sis...