This document provides instructions for removing and installing various engine components around the crankshaft of a Caterpillar C7 engine, including the flywheel, flywheel housing, crankshaft rear seal, and vibration damper/pulley. The procedures describe using various tools to remove bolts and seals, taking care to avoid contamination, and applying sealant prior to installing components. Torque specifications are provided for reinstalling bolts.
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.
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 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 ...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.
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 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.
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 325 d l excavator (prefix kdg) service repair manual (kdg0000...fjsekdmmeed
This document provides instructions for removing and installing various engine components on a Caterpillar 325D excavator including:
1) The flywheel, flywheel housing, crankshaft rear seal, crankshaft front seal, vibration damper and pulley.
2) Detailed steps are given for each procedure, including any required tools and safety precautions. Removal steps are listed first followed by installation steps.
3) Components are to be cleaned thoroughly to prevent contamination, and sealant is applied before installing the flywheel housing. Torque specifications are provided for fasteners.
Caterpillar cat 325 d l excavator (prefix kdg) service repair manual (kdg0000...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 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 ...fjsekkdmeik
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 ...fjsekdmmeed
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 l excavator (prefix kdg) service repair manual (kdg0000...fjsekkdmeik
This document provides instructions for removing and installing various engine components on a Caterpillar 325D excavator including:
1. The flywheel, flywheel housing, crankshaft rear seal, crankshaft front seal, vibration damper and pulley.
2. Detailed steps are given for each procedure, including any required tools and safety precautions. Removal steps are listed first followed by installation steps.
3. Components are to be cleaned thoroughly to prevent contamination, and sealant is applied before installing the flywheel housing. Torque specifications are provided for fasteners.
This document provides instructions for removing and installing various engine components on a Caterpillar 324D excavator powered by a C7 engine, including:
- Removing and installing the flywheel using various tools like link brackets and guide bolts.
- Removing the crankshaft rear seal using a drill bit and slide hammer puller, and installing the new seal with a seal installer.
- Removing and installing the flywheel housing using link brackets and sealant, noting precautions about containing fluids.
- Removing the vibration damper and pulley by removing bolts and installing in reverse order, tightening to specified torques.
Caterpillar Cat 324D L Excavator (Prefix CJX) Service Repair Manual (CJX00001...shudun96087
This document provides instructions for removing and installing various engine components on a Caterpillar 324D excavator powered by a C7 engine, including:
- Removing and installing the flywheel using various tools like link brackets and guide bolts.
- Removing the crankshaft rear seal using a drill bit and slide hammer puller, and installing the new seal with a seal installer.
- Removing and installing the flywheel housing using link brackets and sealant, noting precautions about containing fluids.
- Removing the vibration damper and pulley by removing bolts and installing in reverse order, tightening to specified torques.
Caterpillar Cat 336D2 L Excavator (Prefix ELR) Service Repair Manual (ELR0000...kesi7153062
This document provides instructions for removing and installing the unit injector hydraulic pump on Caterpillar C9 engines. The removal process involves disconnecting fuel lines and electrical connections, removing mounting bolts, and taking out the pump. Installation is the reverse, applying a new O-ring seal and reconnecting all lines. Proper cleaning and containment of fluids is emphasized. The document outlines procedures for both non-dual and dual tapered roller bearing pump types.
Caterpillar Cat 336D2 L Excavator (Prefix EF3) Service Repair Manual (EF30000...kesi7153062
The document provides instructions for disassembling a 336D2 and 336D2 L excavator travel motor. It describes 27 steps to remove parts like the motor head assembly, springs, seals, plates, pistons, bearings and other components. Various tools are required including bolts, pins, retaining rings and specialty tools like bearing pullers and drivers. Safety precautions are provided to release spring forces and contain fluids during disassembly.
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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:
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- 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 325 d l excavator (prefix kdg) service repair manual (kdg0000...fjsekdmmeed
This document provides instructions for removing and installing various engine components on a Caterpillar 325D excavator including:
1) The flywheel, flywheel housing, crankshaft rear seal, crankshaft front seal, vibration damper and pulley.
2) Detailed steps are given for each procedure, including any required tools and safety precautions. Removal steps are listed first followed by installation steps.
3) Components are to be cleaned thoroughly to prevent contamination, and sealant is applied before installing the flywheel housing. Torque specifications are provided for fasteners.
Caterpillar cat 325 d l excavator (prefix kdg) service repair manual (kdg0000...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 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 ...fjsekkdmeik
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 ...fjsekdmmeed
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 l excavator (prefix kdg) service repair manual (kdg0000...fjsekkdmeik
This document provides instructions for removing and installing various engine components on a Caterpillar 325D excavator including:
1. The flywheel, flywheel housing, crankshaft rear seal, crankshaft front seal, vibration damper and pulley.
2. Detailed steps are given for each procedure, including any required tools and safety precautions. Removal steps are listed first followed by installation steps.
3. Components are to be cleaned thoroughly to prevent contamination, and sealant is applied before installing the flywheel housing. Torque specifications are provided for fasteners.
This document provides instructions for removing and installing various engine components on a Caterpillar 324D excavator powered by a C7 engine, including:
- Removing and installing the flywheel using various tools like link brackets and guide bolts.
- Removing the crankshaft rear seal using a drill bit and slide hammer puller, and installing the new seal with a seal installer.
- Removing and installing the flywheel housing using link brackets and sealant, noting precautions about containing fluids.
- Removing the vibration damper and pulley by removing bolts and installing in reverse order, tightening to specified torques.
Caterpillar Cat 324D L Excavator (Prefix CJX) Service Repair Manual (CJX00001...shudun96087
This document provides instructions for removing and installing various engine components on a Caterpillar 324D excavator powered by a C7 engine, including:
- Removing and installing the flywheel using various tools like link brackets and guide bolts.
- Removing the crankshaft rear seal using a drill bit and slide hammer puller, and installing the new seal with a seal installer.
- Removing and installing the flywheel housing using link brackets and sealant, noting precautions about containing fluids.
- Removing the vibration damper and pulley by removing bolts and installing in reverse order, tightening to specified torques.
Similar to Caterpillar Cat 325D L Excavator (Prefix KDG) Service Repair Manual (KDG00001 and up).pdf (20)
Caterpillar Cat 336D2 L Excavator (Prefix ELR) Service Repair Manual (ELR0000...kesi7153062
This document provides instructions for removing and installing the unit injector hydraulic pump on Caterpillar C9 engines. The removal process involves disconnecting fuel lines and electrical connections, removing mounting bolts, and taking out the pump. Installation is the reverse, applying a new O-ring seal and reconnecting all lines. Proper cleaning and containment of fluids is emphasized. The document outlines procedures for both non-dual and dual tapered roller bearing pump types.
Caterpillar Cat 336D2 L Excavator (Prefix EF3) Service Repair Manual (EF30000...kesi7153062
The document provides instructions for disassembling a 336D2 and 336D2 L excavator travel motor. It describes 27 steps to remove parts like the motor head assembly, springs, seals, plates, pistons, bearings and other components. Various tools are required including bolts, pins, retaining rings and specialty tools like bearing pullers and drivers. Safety precautions are provided to release spring forces and contain fluids during disassembly.
Caterpillar Cat 336D2 L Excavator (Prefix DGR) Service Repair Manual (DGR0000...kesi7153062
This document provides instructions for installing and removing unit injector sleeves on a Caterpillar C9 engine. It outlines the required tools and multi-step procedures for cleaning and preparing the sleeves and cylinder head, installing new seals, and using specialty tools to correctly position and secure the sleeves. Special care must be taken to avoid contaminating parts and ensure proper installation of seals to prevent oil leakage and engine performance issues.
The document provides instructions for disassembling and assembling the piston pump (hydraulic fan) of a 336D2 GC excavator. It describes 30 steps to disassemble the pump, removing components like the head, seals, bearings, pistons, and housing. It also describes 25 steps to reassemble the pump and install all components in the reverse order. Safety warnings are provided to prevent injury from spring loaded parts.
The document provides instructions for disassembling and assembling the piston pump (hydraulic fan) of Caterpillar 336D2 and 336D2 L excavators. The disassembly procedure involves removing 30 parts in 8 steps, taking precautions for spring-loaded parts. The assembly procedure reinstalls the parts in 30 steps, heating and cooling certain parts, using tools such as retaining ring pliers and a dial indicator, and ensuring proper shim thickness and end play. Precautions are given to prevent injury from spring-loaded parts.
This document provides instructions for installing and removing the final drive and travel motor, and disassembling and assembling the swivel, on Caterpillar 336D2 and 336D2 L excavators. The procedures include using various tools to lift heavy components, installing and tightening bolts, replacing O-rings and seals, and checking for leaks during assembly. Cleanliness is emphasized to prevent contamination.
The document provides instructions for assembling and disassembling components of a piston motor (hydraulic fan) and hydraulic lockout control on excavator models 336D2 and 336D2 L. It consists of detailed step-by-step procedures with accompanying illustrations, covering tasks like installing bearings and seals, installing retaining rings, and removing panels and bolts. Safety warnings are provided throughout to prevent injury from spring-loaded parts.
The document provides instructions for servicing components of a Caterpillar 336D2L excavator engine, including:
1. Procedures for removing and installing inlet and exhaust valve guides and valve seat inserts in the cylinder head. Various tools are required.
2. Guidelines for disassembling and assembling the engine oil filter base, which includes removing springs, valves, elbows and plugs.
3. Removal of the engine oil filter, filter base, and oil cooler, requiring disconnecting hoses and removing bolts.
1. The document provides instructions for disassembling and assembling the piston pump of a 336D2 excavator.
2. It details 30 steps for assembly, including installing various parts like bearings, seals, springs, and fasteners.
3. Instructions are accompanied by illustrations and warnings about safety and cleanliness.
This document provides instructions for disassembling a travel motor on a 336D2 L excavator. The process involves 27 steps and uses various tools. Key steps include removing the motor head assembly, springs, spools, relief valves, plugs and O-rings. Safety precautions are provided to release spring forces without injury.
This document provides instructions for removing and installing the unit injector hydraulic pump on Caterpillar C9 engines. The removal process involves disconnecting fuel lines and electrical connections, removing mounting bolts, and taking out the O-ring seal. Installation is the reverse, applying a new O-ring seal and grease, positioning the pump, and reconnecting all lines and bolts. Proper cleaning and containment of fluids is emphasized to prevent contamination.
The document provides instructions for disassembling a 336D2 and 336D2 L excavator travel motor. It describes 27 steps to remove parts like the motor head assembly, springs, seals, plates, pistons, bearings and other components. Various tools are required including bolts, pins, retaining rings and specialty tools like bearing pullers and drivers. Safety precautions are provided to release spring forces and contain fluids during disassembly.
This document provides instructions for removing and installing unit injectors and unit injector sleeves on a Caterpillar C9 engine. It outlines the required tools and safety procedures. The procedures include draining fluids, removing injectors, cleaning parts, installing new seals, and reinstalling injectors and sleeves. Special care must be taken to properly install seals and avoid damaging parts.
The document provides instructions for disassembling and assembling the piston pump (hydraulic fan) on Caterpillar 336D L and 336D LN excavators. The disassembly process involves removing 30 parts in 9 steps, taking care with springs that can propel parts, while the assembly follows 30 steps to reinstall all parts in the reverse order. Tools include retaining ring pliers, a dial indicator, and a bearing puller. The document emphasizes cleanliness during assembly and replacing any worn parts.
Caterpillar Cat 336D L Excavator (Prefix ZML) Service Repair Manual (ZML00001...kesi7153062
1. The document provides instructions for disassembling and assembling a piston pump used in a hydraulic excavator fan.
2. The disassembly process involves using various tools to remove over 30 individual parts from the pump in sequential order.
3. Reassembly requires carefully installing each part in reverse order, ensuring proper placement of seals, bearings, springs and other components.
4. Cleanliness is emphasized throughout to prevent contamination during assembly.
Caterpillar Cat 336D L Excavator (Prefix WET) Service Repair Manual (WET00001...kesi7153062
The document provides instructions for removing the final drive and travel motor, and swivel, from an excavator model 336D L. Key steps include:
1. Separating the track, disconnecting hydraulic hoses, and removing bolts to detach the final drive and travel motor assembly.
2. Removing O-rings and bolts to separate the travel motor from the final drive.
3. Releasing hydraulic pressure before removing the swivel.
Caterpillar Cat 336D L Excavator (Prefix PPN) Service Repair Manual (PPN00001...kesi7153062
The document provides instructions for disassembling and assembling a piston pump used in Caterpillar 336D L and 336D LN excavators. The procedures include 30 steps for assembling the pump and 7 steps for disassembling it. Tools required include retaining ring pliers, a dial indicator, and a bearing puller. Technicians are advised to clean all parts thoroughly before assembly and to replace any worn or damaged parts.
Caterpillar Cat 336D L Excavator (Prefix MDS) Service Repair Manual (MDS00001...kesi7153062
1. The document provides instructions for disassembling and assembling the piston pump (hydraulic fan) of a 336D L excavator.
2. The disassembly process includes removing 30 individual parts in 9 steps, taking care with spring-loaded components.
3. Reassembly requires installing the parts in reverse order, with 30 steps to install all components and ensure proper operation.
Caterpillar Cat 336D L Excavator (Prefix M4T) Service Repair Manual (M4T00001...kesi7153062
The document provides instructions for removing and installing the final drive and travel motor assembly on a 336D L excavator. Key steps include:
1. Removing hoses, fittings, bolts and covers to access the assembly.
2. Attaching lifting tools and carefully removing the heavy final drive and travel motor unit.
3. Inspecting and replacing seals if needed before reinstalling the component and reconnecting all hoses and fittings. Proper torque is applied to bolts during reinstallation.
Caterpillar Cat 336D L Excavator (Prefix LMG) Service Repair Manual (LMG00001...kesi7153062
The document provides instructions for assembling and disassembling the swivel component of an excavator. It outlines the required tools and safety procedures. The assembly procedure involves cleaning parts, positioning the swivel joint using lifting devices, and installing seals, housings, and fittings in the correct order while applying lubricants. The disassembly process is the reverse and uses specialized tools to separate components. Proper cleaning and containment of fluids is emphasized throughout.
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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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5. 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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6. 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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7. 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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8. Illustration 1 g01155815
2. Use Tooling (B) to remove crankshaft rear seal (1) .
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9. 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.
1/2
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10. 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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11. 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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12. 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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13. 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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14. 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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15. 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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16. 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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17. 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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18. 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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19. 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".
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20. 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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21. 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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22. 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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23. 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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24. 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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25. 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.
26. 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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27. 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".
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28. 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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