This document provides instructions for removing and installing various engine components on a Caterpillar 325D excavator including:
- Removing and installing the flywheel using lifting tools and guide bolts.
- Removing the crankshaft rear seal by drilling holes and pulling it out, and installing the new seal.
- Removing the flywheel housing by lifting it off with bolts and installing it with sealant on the mounting face.
- Removing the vibration damper and pulley by removing bolts and belts, and installing them by positioning and tightening bolts.
Caterpillar cat 325 d excavator (prefix kdg) service repair manual (kdg00001 ...hfjsekekmmd
This document provides instructions for removing and installing various engine components on a Caterpillar 325D excavator including:
- Removing and installing the flywheel using lifting tools and guide bolts.
- Removing the crankshaft rear seal by drilling holes and pulling it out, and installing the new seal.
- Removing the flywheel housing by lifting it off with bolts and installing it with sealant.
- Removing the vibration damper and pulley by removing bolts and belts, and installing them by positioning and tightening bolts.
Caterpillar cat 324 d l excavator (prefix cjx) service repair manual (cjx0000...fjskekdmmem
The document provides instructions for removing and installing the crankshaft front seal of a C7 engine. It describes using a slide hammer puller and drill bit to remove the old seal and a front seal installer tool to press the new seal into place. The instructions should be followed after removing the vibration damper and pulley from the crankshaft. Proper cleaning and containment of fluids is emphasized.
Caterpillar cat 262 d skid steer loader (prefix kts) service repair manual (k...fusjejedrfjskekem
This document provides instructions for removing and installing various engine components on a 262D Skid Steer Loader with a C3.3B engine, including:
- Removing and installing the engine oil pump
- Removing and installing the water pump
- Removing and installing the water temperature regulator
- Removing and installing the flywheel
- Removing the crankshaft rear seal, wear sleeve, and crankshaft gear
- Installing the crankshaft rear seal, wear sleeve, and crankshaft gear
The instructions provide detailed steps for each procedure, including illustrations of the components. Safety notices are included to handle fluids properly and keep parts clean from contaminants.
Caterpillar cat 323 d ln excavator (prefix dkw) service repair manual (dkw000...fjjsekmsmmes
This document provides instructions for removing and installing a flywheel on a Caterpillar 3066 engine. The procedures include:
1. Removing bolts and washers to separate the flywheel housing from the cylinder block.
2. Using lifting equipment to remove the flywheel housing, which weighs approximately 65 pounds.
3. Inspecting the oil seal and replacing if needed before installing a new one along with the crankshaft wear sleeve.
4. Cleaning surfaces and installing a new gasket before reattaching the flywheel housing with bolts and washers.
Caterpillar cat 312 d excavator (prefix lrk) service repair manual (lrk00001 ...fksjksmmde
The document provides instructions for removing and installing the valve mechanism cover base on a Caterpillar C4.2 engine. It describes:
1) Removing clips, disconnecting harnesses, and loosening nuts to detach the electronic unit injectors from the cover base.
2) Installing a new gasket, positioning the cover base, and reattaching the electronic unit injectors by connecting harnesses and tightening nuts.
3) The document is part of a service manual for repairing a 312D Excavator with a C4.2 engine. It contains detailed steps and illustrations for the removal and installation process.
Caterpillar cat 320 d lrr excavator (prefix zgb) service repair manual (zgb00...fjsekdmmeed
This document provides instructions for removing and installing the valve mechanism cover base on a 320D LRR excavator with a C6.4 engine. The removal procedure involves removing clips and disconnecting harnesses from the electronic unit injectors, then removing bolts to detach the cover base. The installation procedure specifies tightening bolts to the specified torques and reconnecting harnesses to reinstall the cover base. Precautions are provided to keep parts clean and prevent damage from contaminants.
Caterpillar cat 272 d skid steer loader (prefix b5w) service repair manual (b...fujsekkskemm
This document provides instructions for removing and installing various components of a C3.8 engine, including the fuel injection pump, electronic unit injectors, turbocharger, mass air flow pressure sensor, and exhaust gas recirculation valve. The procedures include using specific tools, applying anti-seize compound to bolts, and torquing fasteners to the specified values. Cautions are provided about working on high pressure fuel systems and properly purging fuel before disassembly.
Caterpillar cat 422 e backhoe loader (prefix dsk) service repair manual (dsk0...ujjfkskeksmem
The document provides instructions for removing and installing a flywheel and crankshaft rear seal on a Caterpillar C4.4 engine. To remove the flywheel, bolts must first be removed using guide bolts for support. The crankshaft rear seal is removed by taking out torx screws, and a new seal is installed by aligning it with a plastic sleeve and cylinder block holes before tightening screws in a specified sequence.
Caterpillar cat 325 d excavator (prefix kdg) service repair manual (kdg00001 ...hfjsekekmmd
This document provides instructions for removing and installing various engine components on a Caterpillar 325D excavator including:
- Removing and installing the flywheel using lifting tools and guide bolts.
- Removing the crankshaft rear seal by drilling holes and pulling it out, and installing the new seal.
- Removing the flywheel housing by lifting it off with bolts and installing it with sealant.
- Removing the vibration damper and pulley by removing bolts and belts, and installing them by positioning and tightening bolts.
Caterpillar cat 324 d l excavator (prefix cjx) service repair manual (cjx0000...fjskekdmmem
The document provides instructions for removing and installing the crankshaft front seal of a C7 engine. It describes using a slide hammer puller and drill bit to remove the old seal and a front seal installer tool to press the new seal into place. The instructions should be followed after removing the vibration damper and pulley from the crankshaft. Proper cleaning and containment of fluids is emphasized.
Caterpillar cat 262 d skid steer loader (prefix kts) service repair manual (k...fusjejedrfjskekem
This document provides instructions for removing and installing various engine components on a 262D Skid Steer Loader with a C3.3B engine, including:
- Removing and installing the engine oil pump
- Removing and installing the water pump
- Removing and installing the water temperature regulator
- Removing and installing the flywheel
- Removing the crankshaft rear seal, wear sleeve, and crankshaft gear
- Installing the crankshaft rear seal, wear sleeve, and crankshaft gear
The instructions provide detailed steps for each procedure, including illustrations of the components. Safety notices are included to handle fluids properly and keep parts clean from contaminants.
Caterpillar cat 323 d ln excavator (prefix dkw) service repair manual (dkw000...fjjsekmsmmes
This document provides instructions for removing and installing a flywheel on a Caterpillar 3066 engine. The procedures include:
1. Removing bolts and washers to separate the flywheel housing from the cylinder block.
2. Using lifting equipment to remove the flywheel housing, which weighs approximately 65 pounds.
3. Inspecting the oil seal and replacing if needed before installing a new one along with the crankshaft wear sleeve.
4. Cleaning surfaces and installing a new gasket before reattaching the flywheel housing with bolts and washers.
Caterpillar cat 312 d excavator (prefix lrk) service repair manual (lrk00001 ...fksjksmmde
The document provides instructions for removing and installing the valve mechanism cover base on a Caterpillar C4.2 engine. It describes:
1) Removing clips, disconnecting harnesses, and loosening nuts to detach the electronic unit injectors from the cover base.
2) Installing a new gasket, positioning the cover base, and reattaching the electronic unit injectors by connecting harnesses and tightening nuts.
3) The document is part of a service manual for repairing a 312D Excavator with a C4.2 engine. It contains detailed steps and illustrations for the removal and installation process.
Caterpillar cat 320 d lrr excavator (prefix zgb) service repair manual (zgb00...fjsekdmmeed
This document provides instructions for removing and installing the valve mechanism cover base on a 320D LRR excavator with a C6.4 engine. The removal procedure involves removing clips and disconnecting harnesses from the electronic unit injectors, then removing bolts to detach the cover base. The installation procedure specifies tightening bolts to the specified torques and reconnecting harnesses to reinstall the cover base. Precautions are provided to keep parts clean and prevent damage from contaminants.
Caterpillar cat 272 d skid steer loader (prefix b5w) service repair manual (b...fujsekkskemm
This document provides instructions for removing and installing various components of a C3.8 engine, including the fuel injection pump, electronic unit injectors, turbocharger, mass air flow pressure sensor, and exhaust gas recirculation valve. The procedures include using specific tools, applying anti-seize compound to bolts, and torquing fasteners to the specified values. Cautions are provided about working on high pressure fuel systems and properly purging fuel before disassembly.
Caterpillar cat 422 e backhoe loader (prefix dsk) service repair manual (dsk0...ujjfkskeksmem
The document provides instructions for removing and installing a flywheel and crankshaft rear seal on a Caterpillar C4.4 engine. To remove the flywheel, bolts must first be removed using guide bolts for support. The crankshaft rear seal is removed by taking out torx screws, and a new seal is installed by aligning it with a plastic sleeve and cylinder block holes before tightening screws in a specified sequence.
Caterpillar Cat 325D and 325D L Excavator (Prefix KDG) Service Repair Manual ...fijsekkdmdm2w
The document provides instructions for removing and installing various engine components on a Caterpillar 325D excavator including:
1) The flywheel, flywheel housing, crankshaft rear seal, and vibration damper and pulley. Tools and torque specifications are listed for each procedure.
2) Removing the crankshaft rear seal involves drilling holes in the seal and pulling it out with a slide hammer tool. Installing the new seal uses a seal installation tool.
3) Removing the flywheel housing first requires removing mounting bolts and the flywheel. Installing applies sealant and mounts the housing with bolts.
4) Instructions are provided to remove the crankshaft front
Caterpillar Cat 325D and 325D L Excavator (Prefix KDG) Service Repair Manual ...zan2736ban
This document provides instructions for removing and installing various engine components on a Caterpillar C7 engine, including:
- Removing and installing the flywheel using lifting tools and bolts.
- Removing the crankshaft rear seal using a drill bit and slide hammer puller, and installing the new seal with an installer tool.
- Removing and installing the flywheel housing using lifting tools, bolts, and sealant on the mounting face.
- Removing the vibration damper and pulley by removing the drive belt and bolts, and installing by positioning parts and tightening bolts.
This document provides instructions for removing and installing various engine components on a Caterpillar C7 engine, including:
- Removing and installing the flywheel using lifting tools and bolts.
- Removing the crankshaft rear seal using a drill bit and slide hammer, and installing the new seal with an installer tool.
- Removing and installing the flywheel housing using lifting tools, bolts, and sealant on the mounting face.
- Removing the vibration damper and pulley by removing the drive belt and bolts, and installing them by positioning parts and tightening bolts.
Caterpillar Cat 325D L Excavator (Prefix KDG) Service Repair Manual (KDG00001...f8uesjdkdmdm
This document provides instructions for removing and installing various engine components on a Caterpillar C7 engine, including:
- Removing and installing the flywheel using lifting tools and bolts.
- Removing the crankshaft rear seal using a drill bit and slide hammer puller, and installing the new seal with an installer tool.
- Removing and installing the flywheel housing using lifting tools, bolts, and sealant on the mounting face.
- Removing the vibration damper and pulley by removing the drive belt and bolts, and installing by positioning parts and tightening bolts.
Caterpillar Cat 325D L Excavator (Prefix KDG) Service Repair Manual (KDG00001...f8sejdkdmdijd
This document provides instructions for removing and installing various engine components on a Caterpillar C7 engine, including:
- Removing and installing the flywheel using lifting tools and bolts.
- Removing the crankshaft rear seal using a drill bit and slide hammer, and installing the new seal with an installer tool.
- Removing and installing the flywheel housing using lifting tools, bolts, and sealant on the mounting face.
- Removing the vibration damper and pulley by removing the drive belt and bolts, and installing them by positioning parts and tightening bolts.
The document provides instructions for removing and installing various engine components on a Caterpillar 325D excavator including:
1) The flywheel, flywheel housing, crankshaft rear seal, and vibration damper and pulley. Tools and torque specifications are listed for each procedure.
2) Removing the crankshaft rear seal involves drilling holes in the seal and pulling it out with a slide hammer tool. Installing the new seal uses a seal installation tool.
3) Removing the flywheel housing first requires removing mounting bolts and the flywheel. Installing applies sealant and mounts the housing with bolts.
4) Instructions are provided to remove the crankshaft front
Caterpillar Cat 325D and 325D L Excavator (Prefix KDG) Service Repair Manual ...fujkskemdmdm4r
The document provides instructions for removing and installing various engine components on a Caterpillar 325D excavator including:
1) The flywheel, flywheel housing, crankshaft rear seal, and vibration damper and pulley. Tools and torque specifications are listed for each procedure.
2) Removing the crankshaft rear seal involves drilling holes in the seal and pulling it out with a slide hammer tool. Installing the new seal uses a seal installation tool.
3) Removing the flywheel housing first requires removing mounting bolts and the flywheel. Installing applies sealant and mounts the housing with bolts.
4) Instructions are provided to remove the crankshaft front
Caterpillar cat 325 d excavator (prefix kdg) service repair manual (kdg00001 ...ifkkddmmd
This document provides instructions for removing and installing various engine components on a Caterpillar C7 engine, including:
- Removing and installing the flywheel using lifting tools and bolts.
- Removing the crankshaft rear seal using a drill bit and slide hammer, and installing the new seal with an installer tool.
- Removing and installing the flywheel housing using lifting tools, bolts, and sealant on the mounting face.
- Removing the vibration damper and pulley by removing the drive belt and bolts, and installing by positioning parts and tightening bolts.
The document provides instructions for removing and installing various engine components on a Caterpillar 325D excavator including:
1. Removing and installing the flywheel, which requires attaching lifting tools and removing bolts.
2. Removing the crankshaft rear seal using drilling and slide hammer pulling tools.
3. Installing the crankshaft rear seal using a seal installation tool.
4. Removing and installing the flywheel housing and vibration damper/pulley, which requires lifting tools and torque wrenches.
5. Removing the crankshaft front seal by drilling and pulling, and installing the new seal.
Caterpillar Cat 325D L Excavator (Prefix KDG) Service Repair Manual (KDG00001...f7usuejkdkddm3
This document provides instructions for removing and installing various engine components on a Caterpillar C7 engine, including:
- Removing and installing the flywheel using lifting tools and bolts.
- Removing the crankshaft rear seal using a drill bit and slide hammer, and installing the new seal with an installer tool.
- Removing and installing the flywheel housing using lifting tools, bolts, and sealant on the mounting face.
- Removing the vibration damper and pulley by removing the drive belt and bolts, and installing them by positioning parts and tightening bolts.
The document provides instructions for removing and installing various engine components on a Caterpillar 325D excavator including:
1. The flywheel, flywheel housing, crankshaft rear seal, vibration damper and pulley, and crankshaft front seal. The procedures include using various tools to remove bolts, drilling holes, lifting components, and applying sealant.
2. Removing the flywheel requires attaching lifting tools, removing bolts, and installing guide bolts. Installing requires heating the ring gear, positioning and bolting the flywheel, and checking runout.
3. Removing the flywheel housing requires lifting tools and removing attaching bolts, while installing requires applying
Caterpillar Cat 325D L Excavator (Prefix KDG) Service Repair Manual (KDG00001...ufs89eodkdmdm
The document provides instructions for removing and installing various engine components on a Caterpillar 325D excavator including:
1) The flywheel, flywheel housing, crankshaft rear seal, and vibration damper and pulley. Tools and torque specifications are listed for each procedure.
2) Removing the crankshaft rear seal involves drilling holes in the seal and pulling it out with a slide hammer tool. Installing the new seal uses a seal installation tool.
3) Removing the flywheel housing first requires removing mounting bolts and the flywheel. Installing applies sealant and mounts the housing with bolts.
4) Instructions are provided to remove the crankshaft front
Caterpillar Cat 325D L Excavator (Prefix KDG) Service Repair Manual (KDG00001...jdkskmmdmd1
The document provides instructions for removing and installing various engine components on a Caterpillar 325D excavator including:
1) The flywheel, flywheel housing, crankshaft rear seal, and vibration damper and pulley. Tools and torque specifications are listed for each procedure.
2) Removing the crankshaft rear seal involves drilling holes in the seal and pulling it out with a slide hammer tool. Installing the new seal uses a seal installation tool.
3) Removing the flywheel housing first requires removing mounting bolts and the flywheel. Installing applies sealant and mounts the housing with bolts.
4) Instructions are provided to remove the crankshaft front
The document provides instructions for removing and installing various engine components on a Caterpillar 325D excavator including:
1. The flywheel, flywheel housing, crankshaft rear seal, vibration damper and pulley, and crankshaft front seal. The procedures include using various tools to remove bolts, drilling holes, lifting components, and applying sealant.
2. Removing the components involves drilling holes, using pullers and hammers, and detaching mounting bolts. Installing components requires positioning, applying sealant, installing bolts, and tightening to the specified torques.
3. Technicians are advised to keep parts clean, contain fluids, and refer to
Caterpillar Cat 325D and 325D L Excavator (Prefix KDG) Service Repair Manual ...fskekkdmdmdm3e
The document provides instructions for removing and installing various engine components on a Caterpillar 325D excavator including:
1) The flywheel, flywheel housing, crankshaft rear seal, vibration damper and pulley, and crankshaft front seal. The procedures include using various tools to remove bolts, drilling holes, and pulling components.
2) Installation instructions include applying sealant, positioning components, installing bolts and checking runout. Precautions are given to keep parts clean and contain fluids.
3) Removal of the flywheel, vibration damper and pulley must be done first before removing the crankshaft rear seal, flywheel housing, and cr
Caterpillar cat 325 d l excavator (prefix kdg) service repair manual (kdg0000...ifkkddmmd
The document provides instructions for removing and installing various engine components on a Caterpillar 325D excavator including:
1) The flywheel, flywheel housing, crankshaft rear seal, and vibration damper and pulley. Tools and torque specifications are listed for each procedure.
2) Removing the crankshaft rear seal involves drilling holes in the seal and pulling it out with a slide hammer tool. Installing the new seal uses a seal installation tool.
3) Removing the flywheel housing first requires removing mounting bolts and the flywheel. Installing applies sealant and mounts the housing with bolts.
4) Instructions are provided to remove the crankshaft front
The document provides instructions for removing and installing various engine components on a Caterpillar 325D excavator including:
1. The flywheel, flywheel housing, crankshaft rear seal, and vibration damper and pulley. Tools and torque specifications are listed for each procedure.
2. Removing the crankshaft rear seal involves drilling holes in the seal and pulling it out with a slide hammer tool. Installing the new seal uses a seal installation tool.
3. Removing the flywheel housing first requires removing mounting bolts and the flywheel. Installing applies sealant and mounts the housing with bolts.
4. Instructions are provided to remove the crankshaft front
Caterpillar Cat 325D L Excavator (Prefix KDG) Service Repair Manual (KDG00001...jdkskmdmdm
This document provides instructions for removing and installing various engine components on a Caterpillar C7 engine, including:
- Removing and installing the flywheel using lifting tools and bolts.
- Removing the crankshaft rear seal using a drill bit and slide hammer, and installing the new seal with an installer tool.
- Removing and installing the flywheel housing using lifting tools, bolts, and sealant on the mounting face.
- Removing the vibration damper and pulley by removing the drive belt and bolts, and installing them by positioning parts and tightening bolts.
The document provides instructions for removing and installing various engine components on a Caterpillar 325D excavator including:
1. The flywheel, flywheel housing, crankshaft rear seal, vibration damper and pulley, and crankshaft front seal. The procedures include using various tools to remove bolts, drilling holes, and pulling components.
2. Installation instructions provide steps for applying sealant, positioning components, installing bolts and checking runout specifications. Precautions are outlined to keep parts clean and contain fluids.
3. Maintenance is performed according to the service repair manual for Caterpillar engines, with references to other documents for required tools and following regulations for fluid disposal
Caterpillar Cat 325D L Excavator (Prefix KDG) Service Repair Manual (KDG00001...pwg56547003
The document provides instructions for removing and installing various engine components on a Caterpillar 325D excavator including:
1) The flywheel, flywheel housing, crankshaft rear seal, vibration damper and pulley, and crankshaft front seal. The procedures include using various tools to remove bolts, drilling holes, lifting components, and applying sealant.
2) Removing the flywheel requires attaching lifting tools, removing bolts, and removing the flywheel. Installing requires positioning, bolting, and checking runout.
3) Similar step-by-step processes are provided for the other components following safety notices to keep parts clean and contain fluids.
Caterpillar cat 345 c l excavator (prefix wde) service repair manual (wde0000...fjsekdmmeed
This document provides instructions for disassembling and assembling the final drive of a 345C excavator. The disassembly procedure involves removing 28 parts in 28 steps, including removing the final drive cover, ring gear, carrier assemblies, planetary gears, and sprocket housing. The assembly procedure involves installing 29 parts in 29 steps in the reverse order, adjusting bearing preload using shims, and applying anti-seize compound and thread lock to ensure proper assembly. Tools such as retaining ring pliers, eyebolts, and a transmission stand are required.
Caterpillar cat 345 c l excavator (prefix spc) service repair manual (spc0000...fjsekdmmeed
The document provides instructions for disassembling and assembling a travel motor. It begins with disassembly steps including removing the head, pins, plates, seals, brake piston, separator plates, disks, and rotating group. It then details removing components from the rotating group like the shaft assembly, bearings, and piston assemblies. The assembly section provides steps to reinstall these components in reverse order and includes precautions like cleaning, applying lubricant, and ensuring proper orientation of parts.
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1. The flywheel, flywheel housing, crankshaft rear seal, vibration damper and pulley, and crankshaft front seal. The procedures include using various tools to remove bolts, drilling holes, lifting components, and applying sealant.
2. Removing the components involves drilling holes, using pullers and hammers, and detaching mounting bolts. Installing components requires positioning, applying sealant, installing bolts, and tightening to the specified torques.
3. Technicians are advised to keep parts clean, contain fluids, and refer to
Caterpillar Cat 325D and 325D L Excavator (Prefix KDG) Service Repair Manual ...fskekkdmdmdm3e
The document provides instructions for removing and installing various engine components on a Caterpillar 325D excavator including:
1) The flywheel, flywheel housing, crankshaft rear seal, vibration damper and pulley, and crankshaft front seal. The procedures include using various tools to remove bolts, drilling holes, and pulling components.
2) Installation instructions include applying sealant, positioning components, installing bolts and checking runout. Precautions are given to keep parts clean and contain fluids.
3) Removal of the flywheel, vibration damper and pulley must be done first before removing the crankshaft rear seal, flywheel housing, and cr
Caterpillar cat 325 d l excavator (prefix kdg) service repair manual (kdg0000...ifkkddmmd
The document provides instructions for removing and installing various engine components on a Caterpillar 325D excavator including:
1) The flywheel, flywheel housing, crankshaft rear seal, and vibration damper and pulley. Tools and torque specifications are listed for each procedure.
2) Removing the crankshaft rear seal involves drilling holes in the seal and pulling it out with a slide hammer tool. Installing the new seal uses a seal installation tool.
3) Removing the flywheel housing first requires removing mounting bolts and the flywheel. Installing applies sealant and mounts the housing with bolts.
4) Instructions are provided to remove the crankshaft front
The document provides instructions for removing and installing various engine components on a Caterpillar 325D excavator including:
1. The flywheel, flywheel housing, crankshaft rear seal, and vibration damper and pulley. Tools and torque specifications are listed for each procedure.
2. Removing the crankshaft rear seal involves drilling holes in the seal and pulling it out with a slide hammer tool. Installing the new seal uses a seal installation tool.
3. Removing the flywheel housing first requires removing mounting bolts and the flywheel. Installing applies sealant and mounts the housing with bolts.
4. Instructions are provided to remove the crankshaft front
Caterpillar Cat 325D L Excavator (Prefix KDG) Service Repair Manual (KDG00001...jdkskmdmdm
This document provides instructions for removing and installing various engine components on a Caterpillar C7 engine, including:
- Removing and installing the flywheel using lifting tools and bolts.
- Removing the crankshaft rear seal using a drill bit and slide hammer, and installing the new seal with an installer tool.
- Removing and installing the flywheel housing using lifting tools, bolts, and sealant on the mounting face.
- Removing the vibration damper and pulley by removing the drive belt and bolts, and installing them by positioning parts and tightening bolts.
The document provides instructions for removing and installing various engine components on a Caterpillar 325D excavator including:
1. The flywheel, flywheel housing, crankshaft rear seal, vibration damper and pulley, and crankshaft front seal. The procedures include using various tools to remove bolts, drilling holes, and pulling components.
2. Installation instructions provide steps for applying sealant, positioning components, installing bolts and checking runout specifications. Precautions are outlined to keep parts clean and contain fluids.
3. Maintenance is performed according to the service repair manual for Caterpillar engines, with references to other documents for required tools and following regulations for fluid disposal
Caterpillar Cat 325D L Excavator (Prefix KDG) Service Repair Manual (KDG00001...pwg56547003
The document provides instructions for removing and installing various engine components on a Caterpillar 325D excavator including:
1) The flywheel, flywheel housing, crankshaft rear seal, vibration damper and pulley, and crankshaft front seal. The procedures include using various tools to remove bolts, drilling holes, lifting components, and applying sealant.
2) Removing the flywheel requires attaching lifting tools, removing bolts, and removing the flywheel. Installing requires positioning, bolting, and checking runout.
3) Similar step-by-step processes are provided for the other components following safety notices to keep parts clean and contain fluids.
Similar to Caterpillar cat 325 d excavator (prefix kdg) service repair manual (kdg00001 and up) (20)
Caterpillar cat 345 c l excavator (prefix wde) service repair manual (wde0000...fjsekdmmeed
This document provides instructions for disassembling and assembling the final drive of a 345C excavator. The disassembly procedure involves removing 28 parts in 28 steps, including removing the final drive cover, ring gear, carrier assemblies, planetary gears, and sprocket housing. The assembly procedure involves installing 29 parts in 29 steps in the reverse order, adjusting bearing preload using shims, and applying anti-seize compound and thread lock to ensure proper assembly. Tools such as retaining ring pliers, eyebolts, and a transmission stand are required.
Caterpillar cat 345 c l excavator (prefix spc) service repair manual (spc0000...fjsekdmmeed
The document provides instructions for disassembling and assembling a travel motor. It begins with disassembly steps including removing the head, pins, plates, seals, brake piston, separator plates, disks, and rotating group. It then details removing components from the rotating group like the shaft assembly, bearings, and piston assemblies. The assembly section provides steps to reinstall these components in reverse order and includes precautions like cleaning, applying lubricant, and ensuring proper orientation of parts.
Caterpillar cat 345 c l excavator (prefix scn) service repair manual (scn0000...fjsekdmmeed
This document provides instructions for disassembling and assembling the final drive of a 345C L excavator. The disassembly process involves removing over 20 individual parts from the final drive including the cover, ring gear, carrier assemblies, planetary gears, and sprocket housing. The assembly section outlines installing new seals, pressing in bearing cups, adjusting shims to set proper bearing preload, and reinstalling all parts in reverse order. Precise positioning of stamped identification marks on gears is required for correct reassembly.
Caterpillar cat 345 c l excavator (prefix s5m) service repair manual (s5m0000...fjsekdmmeed
This document provides instructions for disassembling and assembling the final drive of a 345C L excavator. The disassembly procedure involves removing over 20 components of the final drive including the cover, ring gear, carrier assemblies, planetary gears, and sprocket housing. The assembly procedure instructs to clean all parts, apply anti-seize compound, install bearing cups and cones, and adjust the bearing preload using shims to achieve the proper load. Precise positioning of identification marks is required to reinstall parts in their original locations.
Caterpillar cat 345 c hydraulic excavator (prefix tdg) service repair manual ...fjsekdmmeed
The document provides instructions for disassembling and assembling a travel motor. It lists 31 steps for disassembly, removing components like the head, plates, seals, pistons, and housing pieces. It then lists 13 steps for assembly, replacing components in reverse order and noting to clean all parts, apply lubricant, and measure clearances during assembly to ensure proper operation. Tools required are listed for both disassembly and assembly.
Caterpillar cat 345 c excavator (prefix wde) service repair manual (wde00001 ...fjsekdmmeed
This document provides instructions for disassembling and assembling the final drive of a 345C excavator. The disassembly procedure involves removing 28 parts in 28 steps, including removing the final drive cover, ring gear, carrier assemblies, planetary gears, and sprocket housing. The assembly procedure involves installing 29 parts in 29 steps in the reverse order, adjusting bearing preload using shims, and applying anti-seize compound and thread lock to ensure proper assembly. Tools such as retaining ring pliers, eyebolts, and a transmission stand are required.
Caterpillar cat 345 c excavator (prefix spc) service repair manual (spc00001 ...fjsekdmmeed
The document provides instructions for disassembling and assembling a travel motor. It begins with disassembly steps including removing the head, pins, plates, seals, brake piston, separator plates, disks, and rotating group components. Assembly steps are then listed in reverse order and include installing seals, spacers, piston assemblies, springs and other components back into the travel motor housing. Precautions are given such as cleaning parts and applying lubricant before assembly.
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The document provides instructions for disassembling and assembling a travel motor. It begins with removing external components like the displacement change valve and head. Internal components like the brake piston, disks, and rotating group are then removed. Individual parts in the rotating group like the piston assemblies and barrel are also taken apart. Precise identification and reinstallation of parts is emphasized. The assembly section provides instructions for reinstalling components in reverse order and ensuring proper placement and torque of parts.
Caterpillar cat 345 b series ii excavator (prefix dcw) service repair manual ...fjsekdmmeed
This document provides instructions for removing and installing the cylinder head on a 345B Series II Excavator with a 3176 engine. The removal procedure involves disconnecting sensors, tubes, wiring harnesses, and fuel filters before removing bolts and lifting off the cylinder head. The installation procedure specifies cleaning surfaces, installing new gaskets and seals, tightening bolts in a specific sequence, and reconnecting all components in reverse order. Tools required include wrenches, taps, and a strap wrench.
Caterpillar cat 345 b series ii excavator (prefix ccc) service repair manual ...fjsekdmmeed
This document provides instructions for removing and installing the cylinder head on a 345B Series II Excavator with a 3176C engine. The removal process involves disconnecting various sensors and tubes, removing bolts, and lifting the cylinder head off. The installation involves cleaning surfaces, installing new gaskets and seals, lifting the cylinder head into place, and torquing the head bolts to the specified sequence and values. Proper cleaning, lubrication, and torque procedures are emphasized to ensure correct installation.
Caterpillar cat 345 b series ii excavator (prefix ald) service repair manual ...fjsekdmmeed
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Caterpillar cat 345 b l excavator (prefix 8rw) service repair manual (8rw0000...fjsekdmmeed
The document provides instructions for removing and installing a cylinder head and lifter group on a Caterpillar 345B L EXCAVATOR engine. It describes disconnecting various engine components and sensors, removing bolts and gaskets, and lifting the cylinder head off the engine block. It then details cleaning surfaces, installing new gaskets and seals, bolting the head back onto the block, and reconnecting all components in reverse order. Proper torque specifications are provided for all fasteners.
Caterpillar cat 345 b excavator (prefix ayr) service repair manual (ayr00001 ...fjsekdmmeed
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Caterpillar cat 345 b excavator (prefix amn) service repair manual (amn00001 ...fjsekdmmeed
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2. Shutdown SIS
Previous Screen
Product: EXCAVATOR
Model: 325D EXCAVATOR KDG
Configuration: 325D & 325D L Excavators KDG00001-UP (MACHINE) POWERED BY C7 Engine
Disassembly and Assembly
C7
Engines for Caterpillar Built Machines
Media Number -RENR9218-13 Publication Date -01/06/2014 Date Updated -04/06/2014
i02301731
Flywheel - Remove
SMCS - 1156-011
Removal Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A 138-7573 Link Bracket 1
B - Guide Bolt (M12 X 1.75 by 120 mm) 1
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3. Illustration 1 g01152630
1. Attach Tooling (A) and a suitable lifting device to flywheel (2). The weight of flywheel (2)
is approximately 27 kg (60 lb).
2. Remove top bolt (1). Install Tooling (B). Remove remaining bolts (1) .
3. Remove flywheel (2) from Tooling (B).
4. Replace ring gear (3), if necessary. Use a hammer and a punch in order to remove the
flywheel ring gear.
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4. Shutdown SIS
Previous Screen
Product: EXCAVATOR
Model: 325D EXCAVATOR KDG
Configuration: 325D & 325D L Excavators KDG00001-UP (MACHINE) POWERED BY C7 Engine
Disassembly and Assembly
C7
Engines for Caterpillar Built Machines
Media Number -RENR9218-13 Publication Date -01/06/2014 Date Updated -04/06/2014
i06149434
Flywheel - Install
SMCS - 1156-012
Installation Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A 439-3938 Link Bracket 1
B -
Guide Bolt
(M12 X 1.75 by 120 mm)
1
C 9S-3263 Thread Lock Compound 1
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5. Illustration 1 g01152630
1. Raise the temperature of ring gear (3) .
Note: Do not use a torch to heat the ring gear.
2. Position ring gear (3) on flywheel (2) with the part number toward the crankshaft. Use a soft
hammer in order to seat the ring gear against the shoulder of the flywheel. Allow the ring
gear to cool.
3. Install Tooling (B) in the crankshaft.
4. Attach Tooling (A) and a suitable lifting device to flywheel (2) . The weight of flywheel (2)
is approximately 27 kg (60 lb).
5. Position flywheel (2) on Tooling (B) .
6. Apply Tooling (C) to the threads of bolts (1) .
7. Install bolts (1) . Remove Tooling (B) and install remaining bolt (1) . Tighten bolts (1) to a
torque of 120 ± 20 N·m (89 ± 15 lb ft).
8. Check the flywheel runout. Refer to Testing and Adjusting, "Flywheel - Inspect".
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6. Shutdown SIS
Previous Screen
Product: EXCAVATOR
Model: 325D EXCAVATOR KDG
Configuration: 325D & 325D L Excavators KDG00001-UP (MACHINE) POWERED BY C7 Engine
Disassembly and Assembly
C7
Engines for Caterpillar Built Machines
Media Number -RENR9218-13 Publication Date -01/06/2014 Date Updated -04/06/2014
i02307455
Crankshaft Rear Seal - Remove
SMCS - 1161-011
Removal Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A 1U-8145 Drill Bit 1
B 1U-7600 Slide Hammer Puller 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.
1. Use Tooling (A) to drill three evenly spaced holes in the crankshaft rear seal.
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7. Illustration 1 g01155815
2. Use Tooling (B) to remove crankshaft rear seal (1) .
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8. Shutdown SIS
Previous Screen
Product: EXCAVATOR
Model: 325D EXCAVATOR KDG
Configuration: 325D & 325D L Excavators KDG00001-UP (MACHINE) POWERED BY C7 Engine
Disassembly and Assembly
C7
Engines for Caterpillar Built Machines
Media Number -RENR9218-13 Publication Date -01/06/2014 Date Updated -04/06/2014
i02307500
Crankshaft Rear Seal - Install
SMCS - 1161-012
Installation Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
C 1U-7598 Seal Installer Gp 1
NOTICE
Keep all parts clean from contaminants.
Contaminants may cause rapid wear and shortened component life.
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9. Illustration 1 g01155846
1. Use Tooling (C) to install crankshaft rear seal (1) .
End By: Install the flywheel. Refer to Disassembly and Assembly, "Flywheel - Install".
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10. Shutdown SIS
Previous Screen
Product: EXCAVATOR
Model: 325D EXCAVATOR KDG
Configuration: 325D & 325D L Excavators KDG00001-UP (MACHINE) POWERED BY C7 Engine
Disassembly and Assembly
C7
Engines for Caterpillar Built Machines
Media Number -RENR9218-13 Publication Date -01/06/2014 Date Updated -04/06/2014
i02302409
Flywheel Housing - Remove and Install
SMCS - 1157-010
Removal Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A 138-7573 Link Bracket 2
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.
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11. Refer to Special Publication, NENG2500, "Caterpillar Tools and Shop
Products Guide" for tools and supplies suitable to collect and contain
fluids on Caterpillar products.
Dispose of all fluids according to local regulations and mandates.
Illustration 1 g01152919
1. Attach Tooling (A) and a suitable lifting device to flywheel housing (1). The weight of
flywheel housing (1) is approximately 25 kg (55 lb).
2. Remove bolts (2) and bolts (3) .
3. Remove bolts (4) that fasten the engine oil pan to flywheel housing (1). Remove flywheel
housing (1) .
Installation Procedure
Table 2
Required Tools
Tool Part Number Part Description Qty
A 138-7573 Link Bracket 2
B 1U-8846 Sealant -
NOTICE
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12. Keep all parts clean from contaminants.
Contaminants may cause rapid wear and shortened component life.
1. Apply Tooling (B) to the entire mounting face of the flywheel housing prior to installation.
Illustration 2 g01152919
2. Attach Tooling (A) and a suitable lifting device to flywheel housing (1). The weight of
flywheel housing (1) is approximately 25 kg (55 lb). Position the flywheel housing on the
cylinder block. Install bolts (4) that fasten the engine oil pan to the flywheel housing.
3. Install bolts (2) and bolts (3) .
4. Check the flywheel housing runout. Refer to the Testing and Adjusting, "Flywheel Housing
- Inspect".
End By: Install the flywheel. Refer to Disassembly and Assembly, "Flywheel - Install".
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13. Shutdown SIS
Previous Screen
Product: EXCAVATOR
Model: 325D EXCAVATOR KDG
Configuration: 325D & 325D L Excavators KDG00001-UP (MACHINE) POWERED BY C7 Engine
Disassembly and Assembly
C7
Engines for Caterpillar Built Machines
Media Number -RENR9218-13 Publication Date -01/06/2014 Date Updated -04/06/2014
i02302464
Vibration Damper and Pulley - Remove and Install
SMCS - 1205-010
Removal Procedure
Illustration 1 g01152990
1. Remove drive belt (1) .
2. Remove bolts (3) and crankshaft vibration damper (2) from the crankshaft pulley.
3. Remove bolts (4) and washer (5) .
4. Remove the crankshaft pulley.
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14. Installation Procedure
Illustration 2 g01152990
1. Position the crankshaft pulley on the crankshaft. Position washer (5) and install bolts (4).
Tighten bolts (4) to a torque of 200 ± 25 N·m (148 ± 18 lb ft).
2. Install crankshaft vibration damper (2) and bolts (3) .
3. Install drive belt (1) .
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15. Shutdown SIS
Previous Screen
Product: EXCAVATOR
Model: 325D EXCAVATOR KDG
Configuration: 325D & 325D L Excavators KDG00001-UP (MACHINE) POWERED BY C7 Engine
Disassembly and Assembly
C7
Engines for Caterpillar Built Machines
Media Number -RENR9218-13 Publication Date -01/06/2014 Date Updated -04/06/2014
i02230550
Crankshaft Front Seal - Remove
SMCS - 1160-011
Removal Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A 1U-7600 Slide Hammer Puller 1
B 1U-8145 Drill Bit 1
Start By:
a. Remove the vibration damper and the pulley. Refer to Disassembly and Assembly,
"Vibration Damper and Pulley - Remove and Install".
NOTICE
Keep all parts clean from contaminants.
Contaminants may cause rapid wear and shortened component life.
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16. Illustration 1 g00989224
1. Use Tooling (B) and carefully drill three evenly spaced holes in crankshaft front seal (1).
2. Use Tooling (A) to remove crankshaft front seal (1).
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17. Shutdown SIS
Previous Screen
Product: EXCAVATOR
Model: 325D EXCAVATOR KDG
Configuration: 325D & 325D L Excavators KDG00001-UP (MACHINE) POWERED BY C7 Engine
Disassembly and Assembly
C7
Engines for Caterpillar Built Machines
Media Number -RENR9218-13 Publication Date -01/06/2014 Date Updated -04/06/2014
i02230558
Crankshaft Front Seal - Install
SMCS - 1160-012
Installation Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
C 1U-7430 Front Seal Installer 1
NOTICE
Keep all parts clean from contaminants.
Contaminants may cause rapid wear and shortened component life.
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18. Illustration 1 g00989228
Note: The crankshaft seal is designed to be installed dry.
1. Use Tooling (C) to install crankshaft front seal (1).
End By:
a. Install the vibration damper and the pulley. Refer to Disassembly and Assembly, "Vibration
Damper and Pulley - Remove and Install".
Copyright 1993 - 2020 Caterpillar Inc.
All Rights Reserved.
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19. Shutdown SIS
Previous Screen
Product: EXCAVATOR
Model: 325D EXCAVATOR KDG
Configuration: 325D & 325D L Excavators KDG00001-UP (MACHINE) POWERED BY C7 Engine
Disassembly and Assembly
C7
Engines for Caterpillar Built Machines
Media Number -RENR9218-13 Publication Date -01/06/2014 Date Updated -04/06/2014
i02302644
Front Cover - Remove and Install
SMCS - 1166-010
Removal Procedure
Start By:
A. Remove the fan drive mounting group. Refer to Disassembly and Assembly, "Fan Drive
Mounting Group - Remove and Install".
NOTICE
Keep all parts clean from contaminants.
Contaminants may cause rapid wear and shortened component life.
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20. Illustration 1 g01153078
1. Remove bolts (2) and bolts (3) .
2. Remove front cover (1) and the gasket.
Installation Procedure
NOTICE
Keep all parts clean from contaminants.
Contaminants may cause rapid wear and shortened component life.
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21. Illustration 2 g01153078
1. Position the gasket and front cover (1) on the engine.
2. Install bolts (2) and bolts (3) .
End By: Install the fan drive mounting group. Refer to Disassembly and Assembly, "Fan Drive
Mounting Group - Remove and Install".
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22. Shutdown SIS
Previous Screen
Product: EXCAVATOR
Model: 325D EXCAVATOR KDG
Configuration: 325D & 325D L Excavators KDG00001-UP (MACHINE) POWERED BY C7 Engine
Disassembly and Assembly
C7
Engines for Caterpillar Built Machines
Media Number -RENR9218-13 Publication Date -01/06/2014 Date Updated -04/06/2014
i02302664
Housing (Front) - Remove
SMCS - 1151-011
Removal Procedure
Start By:
A. Remove the camshaft. Refer to Disassembly and Assembly, "Camshaft - Remove".
B. Remove the unit injector hydraulic pump. Refer to Disassembly and Assembly, "Unit
Injector Hydraulic Pump - Remove".
NOTICE
Care must be taken to ensure that fluids are contained during
performance of inspection, maintenance, testing, adjusting and repair
of the product. Be prepared to collect the fluid with suitable containers
before opening any compartment or disassembling any component
containing fluids.
Refer to Special Publication, NENG2500, "Caterpillar Tools and Shop
Products Guide" for tools and supplies suitable to collect and contain
fluids on Caterpillar products.
Dispose of all fluids according to local regulations and mandates.
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23. Illustration 1 g01153092
1. Support the weight of the front of the engine. Remove bolts (1) and front engine support
(2) .
Illustration 2 g01153093
2. Remove bolts (3) and bolts (5). Remove front housing (4) .
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24. 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.
25. Shutdown SIS
Previous Screen
Product: EXCAVATOR
Model: 325D EXCAVATOR KDG
Configuration: 325D & 325D L Excavators KDG00001-UP (MACHINE) POWERED BY C7 Engine
Disassembly and Assembly
C7
Engines for Caterpillar Built Machines
Media Number -RENR9218-13 Publication Date -01/06/2014 Date Updated -04/06/2014
i02302689
Housing (Front) - Install
SMCS - 1151-012
Installation Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A 8T-9011 Component Cleaner 1
B 4C-9500 Quick Cure Primer 1
C 1U-8846 Gasket Sealant 1
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26. Illustration 1 g01153093
1. Clean the joint face on front housing (4) with Tooling (A) .
2. Apply Tooling (B) to the joint face. Allow the primer to dry for at least three to five
minutes.
3. Apply Tooling (C) to the joint face. Spread the sealant uniformly. Front housing (4) must be
installed within ten minutes of applying the sealant.
4. Position front housing (4) on the cylinder block.
5. Install bolts (3) and bolts (5) .
Illustration 2 g01153092
6. Position front engine support (2) and install bolts (1) .
End By:
a. Install the unit injector hydraulic pump. Refer to Disassembly and Assembly, "Unit Injector
Hydraulic Pump - Install".
b. Install the camshaft. Refer to Disassembly and Assembly, "Camshaft - Install".
Copyright 1993 - 2020 Caterpillar Inc.
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27. Shutdown SIS
Previous Screen
Product: EXCAVATOR
Model: 325D EXCAVATOR KDG
Configuration: 325D & 325D L Excavators KDG00001-UP (MACHINE) POWERED BY C7 Engine
Disassembly and Assembly
C7
Engines for Caterpillar Built Machines
Media Number -RENR9218-13 Publication Date -01/06/2014 Date Updated -04/06/2014
i02230724
Camshaft Idler Gear - Remove and Install
SMCS - 1206-010
Removal Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A 1P-0520 Driver Group 1
Start By:
A. Remove the front housing. Refer to Disassembly and Assembly, "Housing (Front) -
Remove".
NOTICE
Keep all parts clean from contaminants.
Contaminants may cause rapid wear and shortened component life.
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