The document provides instructions for removing and installing the flywheel housing on a Caterpillar C4.2 engine. It describes:
- Removing the electric starting motor and flywheel first
- Using lifting tools to remove the housing, which weighs approximately 29 kg
- Removing bolts, washers and gasket from the housing
- Installing a new gasket and reattaching the housing with bolts and washers
- Reinstalling the flywheel and electric starting motor after housing installation is complete.
Caterpillar Cat 312D and 312D L Excavator (Prefix RKF) Service Repair Manual ...fijsekkdmdm2w
The document provides instructions for removing and installing a flywheel housing on a Caterpillar C4.2 engine. It describes:
- Removing the electric starting motor and flywheel
- Using a link bracket and lifting device to remove the flywheel housing
- Checking the flywheel housing for cracks or damage before reinstalling
- Reinstalling the flywheel and electric starting motor after installing the housing
Caterpillar Cat 312D and 312D L Excavator (Prefix RKF) Service Repair Manual ...zan2736ban
The document provides instructions for removing and installing a flywheel housing on a Caterpillar C4.2 engine. It describes:
- Removing the electric starting motor and flywheel
- Using a link bracket and lifting device to remove the flywheel housing
- Checking the flywheel housing for cracks or damage before reinstalling
- Reinstalling the flywheel and electric starting motor after installing the housing
Caterpillar Cat 312D L Excavator (Prefix RKF) Service Repair Manual (RKF00001...fusjekkdmdmd2w
The document provides instructions for removing and installing a flywheel housing on a Caterpillar C4.2 engine. It describes:
- Removing the electric starting motor and flywheel
- Using a link bracket and lifting device to remove the flywheel housing
- Checking the flywheel housing for cracks or damage before reinstalling
- Reinstalling the flywheel and starting motor after installing the housing
The document provides instructions for removing and installing a flywheel housing on a Caterpillar C4.2 engine. It describes:
1) Removing the electric starting motor, flywheel, and ring gear before removing the housing.
2) Using lifting tools to remove housing bolts and lift off the heavy housing.
3) Removing the oil seal from the housing using a driver group tool.
4) Cleaning surfaces and installing a new gasket before positioning the housing and torquing the bolts to secure it.
The document provides instructions for removing and installing a flywheel housing on a Caterpillar C4.2 engine. It describes:
1) Removing the electric starting motor, flywheel, and ring gear before removing the flywheel housing.
2) Using lifting tools to remove the flywheel housing bolts and separate the housing from the cylinder block.
3) Installing a new gasket and oil seal before reinstalling the flywheel housing with bolts and reattaching the flywheel and starting motor.
Caterpillar Cat 312D L Excavator (Prefix RKF) Service Repair Manual (RKF00001...f8usejkddmmd
The document provides instructions for removing and installing a flywheel housing on a Caterpillar C4.2 engine. It describes:
1) Removing the electric starting motor, flywheel, and ring gear before removing the housing.
2) Using lifting tools to remove housing bolts and lift off the heavy housing.
3) Removing the oil seal from the housing using a driver group tool.
4) Cleaning surfaces and installing a new gasket before positioning the housing and torquing bolts.
5) Installing the oil seal, flywheel, and electric starting motor to complete the process.
The document provides instructions for removing and installing a flywheel housing on a Caterpillar C4.2 engine. It describes:
- Removing the electric starting motor and flywheel
- Using a link bracket and lifting device to remove the flywheel housing
- Checking the flywheel housing for cracks or damage before reinstalling
- Reinstalling the flywheel and electric starting motor after installing the housing
Caterpillar Cat 312D L Excavator (Prefix RKF) Service Repair Manual (RKF00001...8ufjsekddm8u
The document provides instructions for removing and installing a flywheel housing on a Caterpillar C4.2 engine. It describes:
1) Removing the electric starting motor, flywheel, and ring gear before removing the housing.
2) Using lifting tools to remove housing bolts and lift the housing off the engine block.
3) Removing the oil seal from the housing using a driver group.
4) Cleaning surfaces and installing a new gasket before positioning the housing and torquing the bolts.
Caterpillar Cat 312D and 312D L Excavator (Prefix RKF) Service Repair Manual ...fijsekkdmdm2w
The document provides instructions for removing and installing a flywheel housing on a Caterpillar C4.2 engine. It describes:
- Removing the electric starting motor and flywheel
- Using a link bracket and lifting device to remove the flywheel housing
- Checking the flywheel housing for cracks or damage before reinstalling
- Reinstalling the flywheel and electric starting motor after installing the housing
Caterpillar Cat 312D and 312D L Excavator (Prefix RKF) Service Repair Manual ...zan2736ban
The document provides instructions for removing and installing a flywheel housing on a Caterpillar C4.2 engine. It describes:
- Removing the electric starting motor and flywheel
- Using a link bracket and lifting device to remove the flywheel housing
- Checking the flywheel housing for cracks or damage before reinstalling
- Reinstalling the flywheel and electric starting motor after installing the housing
Caterpillar Cat 312D L Excavator (Prefix RKF) Service Repair Manual (RKF00001...fusjekkdmdmd2w
The document provides instructions for removing and installing a flywheel housing on a Caterpillar C4.2 engine. It describes:
- Removing the electric starting motor and flywheel
- Using a link bracket and lifting device to remove the flywheel housing
- Checking the flywheel housing for cracks or damage before reinstalling
- Reinstalling the flywheel and starting motor after installing the housing
The document provides instructions for removing and installing a flywheel housing on a Caterpillar C4.2 engine. It describes:
1) Removing the electric starting motor, flywheel, and ring gear before removing the housing.
2) Using lifting tools to remove housing bolts and lift off the heavy housing.
3) Removing the oil seal from the housing using a driver group tool.
4) Cleaning surfaces and installing a new gasket before positioning the housing and torquing the bolts to secure it.
The document provides instructions for removing and installing a flywheel housing on a Caterpillar C4.2 engine. It describes:
1) Removing the electric starting motor, flywheel, and ring gear before removing the flywheel housing.
2) Using lifting tools to remove the flywheel housing bolts and separate the housing from the cylinder block.
3) Installing a new gasket and oil seal before reinstalling the flywheel housing with bolts and reattaching the flywheel and starting motor.
Caterpillar Cat 312D L Excavator (Prefix RKF) Service Repair Manual (RKF00001...f8usejkddmmd
The document provides instructions for removing and installing a flywheel housing on a Caterpillar C4.2 engine. It describes:
1) Removing the electric starting motor, flywheel, and ring gear before removing the housing.
2) Using lifting tools to remove housing bolts and lift off the heavy housing.
3) Removing the oil seal from the housing using a driver group tool.
4) Cleaning surfaces and installing a new gasket before positioning the housing and torquing bolts.
5) Installing the oil seal, flywheel, and electric starting motor to complete the process.
The document provides instructions for removing and installing a flywheel housing on a Caterpillar C4.2 engine. It describes:
- Removing the electric starting motor and flywheel
- Using a link bracket and lifting device to remove the flywheel housing
- Checking the flywheel housing for cracks or damage before reinstalling
- Reinstalling the flywheel and electric starting motor after installing the housing
Caterpillar Cat 312D L Excavator (Prefix RKF) Service Repair Manual (RKF00001...8ufjsekddm8u
The document provides instructions for removing and installing a flywheel housing on a Caterpillar C4.2 engine. It describes:
1) Removing the electric starting motor, flywheel, and ring gear before removing the housing.
2) Using lifting tools to remove housing bolts and lift the housing off the engine block.
3) Removing the oil seal from the housing using a driver group.
4) Cleaning surfaces and installing a new gasket before positioning the housing and torquing the bolts.
Caterpillar Cat 312D and 312D L Excavator (Prefix RKF) Service Repair Manual ...fujkskemdmdm4r
The document provides instructions for removing and installing a flywheel housing on a Caterpillar C4.2 engine. The removal procedure involves using lifting tools to remove the flywheel and housing, and extracting the oil seal. The installation procedure specifies cleaning surfaces, installing a new oil seal and gasket, and securing the housing with bolts while checking dowel pins. The process requires various tools and taking care to avoid contaminants.
The document provides instructions for removing and installing a flywheel housing on a Caterpillar C4.2 engine. The removal procedure involves using lifting tools to remove the flywheel and housing, and extracting the oil seal. The installation procedure specifies cleaning and installing a new gasket, placing the housing in position and bolting it down, and installing a new oil seal. Tools required include a link bracket for lifting, and a driver group for removing and installing the oil seal.
Caterpillar Cat 312D L Excavator (Prefix RKF) Service Repair Manual (RKF00001...ufjksemd8ujd
The document provides instructions for removing and installing a flywheel housing on a Caterpillar C4.2 engine. It describes:
1) Removing the electric starting motor, flywheel, and ring gear before removing the housing.
2) Using lifting tools to remove housing bolts and lift off the heavy housing.
3) Removing the oil seal from the housing using a driver group tool.
4) Cleaning surfaces and installing a new gasket before positioning the housing and torquing the bolts to secure it.
Caterpillar Cat 312D L Excavator (Prefix RKF) Service Repair Manual (RKF00001...km7seydwuhdw
The document provides instructions for removing and installing a flywheel housing on a Caterpillar C4.2 engine. It describes:
- Removing the electric starting motor and flywheel
- Using a link bracket and lifting device to remove the flywheel housing
- Checking the flywheel housing for cracks or damage before reinstalling with new seals and gaskets
The document provides instructions for removing and installing a flywheel housing on a Caterpillar C4.2 engine. The removal procedure involves using lifting tools to remove the flywheel and housing, and extracting the oil seal. The installation procedure specifies cleaning and installing a new gasket, placing the housing in position and bolting it down, and installing a new oil seal. Tools required include a link bracket for lifting, and a driver group for removing and installing the oil seal.
Caterpillar cat 312 d l excavator (prefix rkf) service repair manual (rkf0000...ikdkdmddm
The document provides instructions for removing and installing a flywheel housing on a Caterpillar C4.2 engine. The removal procedure involves using lifting tools to remove the flywheel and housing, and extracting the oil seal. The installation procedure specifies cleaning and installing a new gasket, placing the housing in position and bolting it down, and installing a new oil seal. Tools required include a link bracket for lifting, and a driver group for removing and installing the oil seal.
Caterpillar Cat 312D and 312D L Excavator (Prefix RKF) Service Repair Manual ...fskekkdmdmdm3e
The document provides instructions for removing and installing a flywheel housing on a Caterpillar C4.2 engine. It describes:
1) Removing the electric starting motor, flywheel, and ring gear before removing the housing.
2) Using lifting tools to remove housing bolts and lift off the heavy housing.
3) Removing the oil seal from the housing using a driver group tool.
4) Cleaning surfaces and installing a new gasket before positioning the housing and torquing the bolts to secure it.
Caterpillar Cat 312D L Excavator (Prefix RKF) Service Repair Manual (RKF00001...jdkskmdmdm
The document provides instructions for removing and installing a flywheel housing on a Caterpillar C4.2 engine. It describes:
1) Removing the electric starting motor, flywheel, and ring gear before removing the housing.
2) Using lifting tools to remove housing bolts and lift the housing off the engine block.
3) Removing the oil seal from the housing using a driver group.
4) Cleaning surfaces and installing a new gasket before positioning the housing and torquing the bolts.
The document provides instructions for removing and installing a flywheel housing on a Caterpillar C4.2 engine. It describes:
1) Removing the electric starting motor, flywheel, and ring gear before removing the housing.
2) Using lifting tools to remove housing bolts and lift off the heavy housing.
3) Removing the oil seal from the housing using a driver group tool.
4) Cleaning surfaces and installing a new gasket before positioning the housing and torquing the bolts to secure it.
Caterpillar cat 312 d excavator (prefix rkf) service repair manual (rkf00001 ...ikdkdmdm
The document provides instructions for removing and installing a flywheel housing on a Caterpillar C4.2 engine. It describes:
- Removing the electric starting motor and flywheel
- Using a link bracket and lifting device to remove the flywheel housing
- Checking the flywheel housing for cracks or damage before reinstalling
- Reinstalling the flywheel and electric starting motor after installing the housing
Caterpillar Cat 312D L Excavator (Prefix RKF) Service Repair Manual (RKF00001...prmy389342
The document provides instructions for removing and installing a flywheel housing on a Caterpillar C4.2 engine. The removal procedure involves using lifting tools to remove the flywheel and housing, and extracting the oil seal. The installation procedure specifies cleaning and installing a new gasket, placing the housing in position and bolting it down, and installing a new oil seal. Tools required include a link bracket for lifting, and a driver group for removing and installing the oil seal.
The document provides instructions for removing and installing a flywheel housing on a Caterpillar C4.2 engine. It describes:
1) Removing the electric starting motor, flywheel, and ring gear before removing the housing.
2) Using lifting tools to remove housing bolts and lift the housing off the engine block.
3) Removing the oil seal from the housing using a driver group.
4) Cleaning surfaces and installing a new gasket before positioning the housing and torquing the bolts.
This document provides instructions for removing and installing a flywheel housing on a Caterpillar C4.2 engine. The removal procedure involves using tools to remove bolts and brackets holding the housing in place. The installation procedure outlines reinstalling the housing using bolts and ensuring proper alignment. The process is intended to provide maintenance technicians with step-by-step guidance for accessing internal engine components.
The document provides instructions for removing and installing the flywheel housing on a Caterpillar C4.2 engine. It describes:
1) Using lifting equipment to remove the flywheel housing which weighs approximately 29 kg.
2) Removing bolts and washers to separate the housing from the cylinder block and removing the oil seal.
3) Cleaning surfaces, installing a new gasket and positioning the housing before reinstalling bolts, washers and the oil seal.
The document provides instructions for removing and installing the flywheel housing on a Caterpillar C4.2 engine. It describes:
- Removing the electric starting motor and flywheel first
- Using lifting tools to remove the housing, which weighs approximately 29 kg
- Removing the oil seal and gasket from the housing
- Cleaning surfaces and installing a new gasket before reinstalling the housing
- Reinstalling the flywheel and electric starting motor after installing the housing
Caterpillar cat 312 d l excavator (prefix rkf) service repair manual (rkf0000...fjjskmdmem
The document provides instructions for removing and installing a flywheel housing on a Caterpillar C4.2 engine. It describes:
- Removing the electric starting motor and flywheel
- Using a link bracket and driver group to remove the flywheel housing
- Checking the flywheel housing for cracks or damage and replacing as needed
- Reinstalling the flywheel and starting motor along with any gaskets or seals
The summary covers the key steps and tools involved in the flywheel housing removal and installation process according to the technical document.
Caterpillar cat 312 d l excavator (prefix rkf) service repair manual (rkf0000...fhjsjkdmemm
The document provides instructions for removing and installing a flywheel housing on a Caterpillar C4.2 engine. It describes:
1) Removing the electric starting motor, flywheel, and ring gear before removing the housing.
2) Using lifting tools to remove housing bolts and lift the housing off the engine block.
3) Removing the oil seal from the housing using driver tools.
4) Cleaning surfaces and installing a new gasket before positioning the housing and torquing bolts to secure it.
Caterpillar cat 312 d excavator (prefix rkf) service repair manual (rkf00001 ...fjskekxcddmmme
The document provides instructions for removing and installing a flywheel housing on a Caterpillar C4.2 engine. It describes:
- Removing the electric starting motor and flywheel
- Using a link bracket and lifting device to remove the flywheel housing
- Checking the flywheel housing for cracks or damage before reinstalling with new seals and gaskets
Caterpillar cat 312 d excavator (prefix rkf) service repair manual (rkf00001 ...dueikdkmem
The document provides instructions for removing and installing a flywheel housing on a Caterpillar C4.2 engine. It describes:
1) Removing the electric starting motor, flywheel, and ring gear before removing the housing.
2) Using lifting tools to remove housing bolts and lift the housing off the engine block.
3) Removing the oil seal from the housing using driver tools.
4) Cleaning surfaces and installing a new gasket before positioning the housing and torquing bolts to secure it.
Caterpillar cat 312 d excavator (prefix rkf) service repair manual (rkf00001 ...cdfzxs
The document provides instructions for removing and installing a flywheel housing on a Caterpillar C4.2 engine. It describes:
1) Removing the electric starting motor, flywheel, and ring gear before removing the flywheel housing.
2) Using lifting tools to remove the flywheel housing bolts and separate the housing from the cylinder block.
3) Installing a new gasket and replacing the oil seal before reinstalling the flywheel housing with new bolts and washers.
4) Reinstalling the flywheel, electric starting motor after installing the flywheel housing.
Caterpillar Cat 312D L Excavator (Prefix SKA) Service Repair Manual (SKA00001...qfyc504378
- The document provides instructions for removing and installing the flywheel housing on a Caterpillar C4.2 engine.
- To remove the flywheel housing, first remove the electric starting motor and flywheel, then install lifting tools on the housing and remove bolts and washers to lift the housing off. Remove the gasket and oil seal.
- To install the flywheel housing, first install a new oil seal and gasket, then place the housing in position and secure it with washers and bolts, and reinstall the flywheel and electric starting motor.
Caterpillar Cat 312D L Excavator (Prefix RHL) Service Repair Manual (RHL00001...qfyc504378
The document provides instructions for removing and installing the idler gear and front housing on a Caterpillar C4.2 engine.
The idler gear removal procedure involves using various tools to remove the idler gear bolt, thrust plate, and idler gear from the idler gear shaft. The idler gear installation is the reverse of removal. Tolerances and specifications for components are provided.
The front housing removal requires removing several other components first, then removing bolts and separating the housing. Installation involves reversing the removal steps and checking gaskets and seals.
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The document provides instructions for removing and installing a flywheel housing on a Caterpillar C4.2 engine. The removal procedure involves using lifting tools to remove the flywheel and housing, and extracting the oil seal. The installation procedure specifies cleaning surfaces, installing a new oil seal and gasket, and securing the housing with bolts while checking dowel pins. The process requires various tools and taking care to avoid contaminants.
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The document provides instructions for removing and installing a flywheel housing on a Caterpillar C4.2 engine. It describes:
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2) Using lifting tools to remove housing bolts and lift off the heavy housing.
3) Removing the oil seal from the housing using a driver group tool.
4) Cleaning surfaces and installing a new gasket before positioning the housing and torquing the bolts to secure it.
Caterpillar Cat 312D L Excavator (Prefix RKF) Service Repair Manual (RKF00001...km7seydwuhdw
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The document provides instructions for removing and installing a flywheel housing on a Caterpillar C4.2 engine. The removal procedure involves using lifting tools to remove the flywheel and housing, and extracting the oil seal. The installation procedure specifies cleaning and installing a new gasket, placing the housing in position and bolting it down, and installing a new oil seal. Tools required include a link bracket for lifting, and a driver group for removing and installing the oil seal.
Caterpillar cat 312 d l excavator (prefix rkf) service repair manual (rkf0000...ikdkdmddm
The document provides instructions for removing and installing a flywheel housing on a Caterpillar C4.2 engine. The removal procedure involves using lifting tools to remove the flywheel and housing, and extracting the oil seal. The installation procedure specifies cleaning and installing a new gasket, placing the housing in position and bolting it down, and installing a new oil seal. Tools required include a link bracket for lifting, and a driver group for removing and installing the oil seal.
Caterpillar Cat 312D and 312D L Excavator (Prefix RKF) Service Repair Manual ...fskekkdmdmdm3e
The document provides instructions for removing and installing a flywheel housing on a Caterpillar C4.2 engine. It describes:
1) Removing the electric starting motor, flywheel, and ring gear before removing the housing.
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3) Removing the oil seal from the housing using a driver group tool.
4) Cleaning surfaces and installing a new gasket before positioning the housing and torquing the bolts to secure it.
Caterpillar Cat 312D L Excavator (Prefix RKF) Service Repair Manual (RKF00001...jdkskmdmdm
The document provides instructions for removing and installing a flywheel housing on a Caterpillar C4.2 engine. It describes:
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2) Using lifting tools to remove housing bolts and lift the housing off the engine block.
3) Removing the oil seal from the housing using a driver group.
4) Cleaning surfaces and installing a new gasket before positioning the housing and torquing the bolts.
The document provides instructions for removing and installing a flywheel housing on a Caterpillar C4.2 engine. It describes:
1) Removing the electric starting motor, flywheel, and ring gear before removing the housing.
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3) Removing the oil seal from the housing using a driver group tool.
4) Cleaning surfaces and installing a new gasket before positioning the housing and torquing the bolts to secure it.
Caterpillar cat 312 d excavator (prefix rkf) service repair manual (rkf00001 ...ikdkdmdm
The document provides instructions for removing and installing a flywheel housing on a Caterpillar C4.2 engine. It describes:
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The document provides instructions for removing and installing a flywheel housing on a Caterpillar C4.2 engine. The removal procedure involves using lifting tools to remove the flywheel and housing, and extracting the oil seal. The installation procedure specifies cleaning and installing a new gasket, placing the housing in position and bolting it down, and installing a new oil seal. Tools required include a link bracket for lifting, and a driver group for removing and installing the oil seal.
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This document provides instructions for removing and installing a flywheel housing on a Caterpillar C4.2 engine. The removal procedure involves using tools to remove bolts and brackets holding the housing in place. The installation procedure outlines reinstalling the housing using bolts and ensuring proper alignment. The process is intended to provide maintenance technicians with step-by-step guidance for accessing internal engine components.
The document provides instructions for removing and installing the flywheel housing on a Caterpillar C4.2 engine. It describes:
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3) Cleaning surfaces, installing a new gasket and positioning the housing before reinstalling bolts, washers and the oil seal.
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The document provides instructions for removing and installing a flywheel housing on a Caterpillar C4.2 engine. It describes:
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- Reinstalling the flywheel and starting motor along with any gaskets or seals
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The document provides instructions for removing and installing a flywheel housing on a Caterpillar C4.2 engine. It describes:
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The document provides instructions for removing and installing a flywheel housing on a Caterpillar C4.2 engine. It describes:
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The document provides instructions for removing and installing a flywheel housing on a Caterpillar C4.2 engine. It describes:
1) Removing the electric starting motor, flywheel, and ring gear before removing the housing.
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Caterpillar Cat 312D L Excavator (Prefix SKA) Service Repair Manual (SKA00001...qfyc504378
- The document provides instructions for removing and installing the flywheel housing on a Caterpillar C4.2 engine.
- To remove the flywheel housing, first remove the electric starting motor and flywheel, then install lifting tools on the housing and remove bolts and washers to lift the housing off. Remove the gasket and oil seal.
- To install the flywheel housing, first install a new oil seal and gasket, then place the housing in position and secure it with washers and bolts, and reinstall the flywheel and electric starting motor.
Caterpillar Cat 312D L Excavator (Prefix RHL) Service Repair Manual (RHL00001...qfyc504378
The document provides instructions for removing and installing the idler gear and front housing on a Caterpillar C4.2 engine.
The idler gear removal procedure involves using various tools to remove the idler gear bolt, thrust plate, and idler gear from the idler gear shaft. The idler gear installation is the reverse of removal. Tolerances and specifications for components are provided.
The front housing removal requires removing several other components first, then removing bolts and separating the housing. Installation involves reversing the removal steps and checking gaskets and seals.
The document provides instructions for removing and installing a flywheel housing on a Caterpillar C4.2 engine. It describes:
1) Removing the flywheel, muffler brackets, and bolts to remove the housing.
2) Installing the housing by lifting it into place with tools, replacing the bolts, and reinstalling the muffler brackets.
3) Checking the flywheel runout after installation before reinstalling removed parts like the muffler and starter motor.
The document provides instructions for removing and installing the idler gear and front housing on a Caterpillar 312D excavator engine. The removal procedure for the idler gear involves using various tools to remove the idler gear bolt, thrust plate, and idler gear from the idler gear shaft. The installation procedure outlines installing the idler gear, thrust plate, washer and idler gear bolt. The removal procedure for the front housing includes removing components attached to the housing like the alternator and fuel injection pump. It also provides instructions for removing housing mounting bolts and removing the front housing from the engine.
The document provides instructions for removing and installing the flywheel housing on a Caterpillar C4.2 engine. The removal procedure involves using lifting tools to remove the housing, which weighs approximately 29 kg. The oil seal is also removed using driver tools. For installation, a new gasket is used and the housing is secured with bolts after checking dowel pins and installing the new oil seal. The flywheel and starting motor must then be reinstalled.
The document provides instructions for removing the cylinder head from a Caterpillar C4.2 engine used in 312D excavators. The steps include:
1. Removing the valve mechanism cover base, rocker shaft, pushrods, and electronic unit injectors.
2. Optionally removing the exhaust manifold if necessary.
3. Loosen and removing the cylinder head bolts in a specific sequence.
4. Removing the cylinder head from the engine block.
The instructions are part of a service manual for technicians, providing detailed procedures for disassembling and reassembling engine components.
This document provides instructions for removing and installing the flywheel and flywheel housing on a Caterpillar 312D excavator engine. It describes using tools to remove the flywheel, rear crankshaft seal, and flywheel housing. It then explains how to prepare surfaces, install a new rear seal and gasket, and reinstall the flywheel housing. Additional steps include installing the flywheel, electric starter motor, and checking runout.
1. The document provides instructions for removing and installing a cylinder head on a Caterpillar C4.2 engine.
2. Key steps include disconnecting hoses and tubes, removing bolts, and lifting the cylinder head off using a lifting device as it weighs approximately 80 kg.
3. Reinstallation involves installing a new gasket, lowering the cylinder head into place, and tightening the bolts in a specified sequence.
Caterpillar Cat 312C L Excavator (Prefix DBN) Service Repair Manual (DBN00001...qfyc504378
1) The document provides instructions for removing and installing a fuel injection pump and turbocharger from a Caterpillar 3064 engine.
2) Key steps include removing fuel lines, bolts, and washers to access the pump and turbocharger, and installing replacement gaskets and reattaching all components in reverse order.
3) Technicians are advised to keep components clean, mark parts for alignment during reinstallation, and properly contain fluids.
Caterpillar Cat 312C L Excavator (Prefix CBT) Service Repair Manual (CBT00001...qfyc504378
This document provides instructions for disassembling and assembling the swing drive of a 312C excavator. The disassembly procedure involves using tools to remove over 20 individual parts from the carrier assembly, planetary gears, and housing. The assembly procedure instructs cleaning and applying sealant to parts before installing components in reverse order, such as pressing bearings onto shafts and installing cups into the housing. Proper cleaning and application of sealant to mating surfaces is emphasized to prevent contamination.
Caterpillar Cat 312C L Excavator (Prefix CBA) Service Repair Manual (CBA01201...qfyc504378
1. The document provides instructions for removing and installing various parts of a 3064 engine, including the crankshaft rear seal, flywheel housing, crankshaft pulley, crankshaft front seal, and idler gear.
2. The procedures include a list of required tools and step-by-step instructions describing how to remove and install each part while keeping parts clean to prevent damage.
3. Technicians are advised to contain fluids, properly dispose of fluids, and apply sealant or oil to mating surfaces during installation to ensure correct assembly and prevent leaks.
The document provides instructions for removing and installing the front housing on a 312C excavator engine. It describes:
1) Removing components like the alternator, water pump and fuel injection pump before removing the front housing.
2) Loosening hoses and removing bolts to detach the front housing from other components.
3) Inspecting parts like gears, seals and gaskets during removal.
4) Cleaning mating surfaces and installing new gaskets or seals before reinstalling the front housing with bolts and hoses.
5) Checking timing gear alignment and installing other removed components after installing the front housing.
1) The document provides instructions for removing and installing a fuel injection pump and turbocharger from a Caterpillar 3064 engine.
2) Key steps include removing fuel lines, bolts, and washers to access the pump and turbocharger, and installing replacement gaskets and reattaching all components in reverse order.
3) Technicians are advised to keep components clean, mark parts for alignment during reinstallation, and properly contain fluids.
This document provides instructions for disassembling and assembling the swing drive of a 312C excavator. The disassembly procedure involves using tools to remove over 20 individual parts from the carrier assembly, planetary gears, and housing. The assembly procedure instructs cleaning and applying sealant to parts before installing components in reverse order, taking care to press bearings onto shafts using a press and support blocks. Proper cleaning and application of sealant is emphasized to prevent contamination.
1. The document provides instructions for removing and installing various parts of a 3064 engine, including the crankshaft rear seal, flywheel housing, crankshaft pulley, crankshaft front seal, and idler gear.
2. The procedures include a list of required tools and step-by-step instructions describing how to remove and install each part while keeping parts clean to prevent damage.
3. Technicians are advised to contain fluids, properly dispose of fluids, and apply sealant or oil to mating surfaces during installation to ensure correct assembly and prevent leaks.
This document provides disassembly instructions for the final drive, travel motor, and counterbalance valve of 312C and 312C L excavator models. It outlines over 30 steps to disassemble components like the sprocket, travel brake valve, piston assemblies, barrel assembly, planetary gears, and covers. Required tools include link brackets, a transmission repair stand, bolts, pullers, wrenches, and other equipment to properly disassemble the excavator systems. Safety notices are included regarding fluid drainage, spring pressures, and striking parts.
Caterpillar Cat 312B L Excavator (Prefix 9FS) Service Repair Manual (9FS00001...qfyc504378
The document provides instructions for removing and installing camshaft gears on Caterpillar 3054 engines. Key steps include:
1. Aligning timing marks and removing the camshaft gear bolt and washer
2. Using a puller tool to remove the camshaft gear
3. Inspecting the gear for wear and installing the gear by aligning the keyway and timing marks
Caterpillar Cat 312B L EXCAVATOR (Prefix 8JR) Service Repair Manual (8JR00001...qfyc504378
The document provides instructions for servicing the water pump of a Caterpillar 3064 engine. It describes how to disassemble the water pump by removing the pulley, flange, retaining ring, shaft assembly, impeller and other internal components. It then explains how to inspect and replace worn parts before reassembling the water pump with the shaft, impeller, bearings, seal and other components replaced as needed. The instructions are intended to guide maintenance technicians in properly servicing the engine's water pump.
The document provides instructions for disassembling and assembling the final drive of a 312B excavator. It lists 47 steps to fully disassemble the final drive including removing gears, shafts, seals, and other components. The assembly procedure is described in reverse order and requires specific tools including a repair stand, crossblock, push-puller plates, spring compressor plates, internal pliers, link brackets, and torque wrenches. Thorough cleaning is important before disassembly and assembly to ensure proper reinstallation of parts.
The document provides instructions for removing and installing camshaft gears on Caterpillar 3054 engines. Key steps include:
1. Aligning timing marks and removing the camshaft gear bolt and washer
2. Using a puller tool to remove the camshaft gear
3. Inspecting the camshaft gear and replacing if needed
4. Installing the camshaft gear and checking backlash clearance
Charging and Fueling Infrastructure Grant: Round 2 by Brandt HertensteinForth
Brandt Hertenstein, Program Manager of the Electrification Coalition gave this presentation at the Forth and Electrification Coalition CFI Grant Program - Overview and Technical Assistance webinar on June 12, 2024.
Implementing ELDs or Electronic Logging Devices is slowly but surely becoming the norm in fleet management. Why? Well, integrating ELDs and associated connected vehicle solutions like fleet tracking devices lets businesses and their in-house fleet managers reap several benefits. Check out the post below to learn more.
Dahua provides a comprehensive guide on how to install their security camera systems. Learn about the different types of cameras and system components, as well as the installation process.
Expanding Access to Affordable At-Home EV Charging by Vanessa WarheitForth
Vanessa Warheit, Co-Founder of EV Charging for All, gave this presentation at the Forth Addressing The Challenges of Charging at Multi-Family Housing webinar on June 11, 2024.
Charging Fueling & Infrastructure (CFI) Program Resources by Cat PleinForth
Cat Plein, Development & Communications Director of Forth, gave this presentation at the Forth and Electrification Coalition CFI Grant Program - Overview and Technical Assistance webinar on June 12, 2024.
EV Charging at MFH Properties by Whitaker JamiesonForth
Whitaker Jamieson, Senior Specialist at Forth, gave this presentation at the Forth Addressing The Challenges of Charging at Multi-Family Housing webinar on June 11, 2024.
Charging Fueling & Infrastructure (CFI) Program by Kevin MillerForth
Kevin Miller, Senior Advisor, Business Models of the Joint Office of Energy and Transportation gave this presentation at the Forth and Electrification Coalition CFI Grant Program - Overview and Technical Assistance webinar on June 12, 2024.
Understanding Catalytic Converter Theft:
What is a Catalytic Converter?: Learn about the function of catalytic converters in vehicles and why they are targeted by thieves.
Why are They Stolen?: Discover the valuable metals inside catalytic converters (such as platinum, palladium, and rhodium) that make them attractive to criminals.
Steps to Prevent Catalytic Converter Theft:
Parking Strategies: Tips on where and how to park your vehicle to reduce the risk of theft, such as parking in well-lit areas or secure garages.
Protective Devices: Overview of various anti-theft devices available, including catalytic converter locks, shields, and alarms.
Etching and Marking: The benefits of etching your vehicle’s VIN on the catalytic converter or using a catalytic converter marking kit to make it traceable and less appealing to thieves.
Surveillance and Monitoring: Recommendations for using security cameras and motion-sensor lights to deter thieves.
Statistics and Insights:
Theft Rates by Borough: Analysis of data to determine which borough in NYC experiences the highest rate of catalytic converter thefts.
Recent Trends: Current trends and patterns in catalytic converter thefts to help you stay aware of emerging hotspots and tactics used by thieves.
Benefits of This Presentation:
Awareness: Increase your awareness about catalytic converter theft and its impact on vehicle owners.
Practical Tips: Gain actionable insights and tips to effectively prevent catalytic converter theft.
Local Insights: Understand the specific risks in different NYC boroughs, helping you take targeted preventive measures.
This presentation aims to equip you with the knowledge and tools needed to protect your vehicle from catalytic converter theft, ensuring you are prepared and proactive in safeguarding your property.
2. Shutdown SIS
Previous Screen
Product: EXCAVATOR
Model: 312D L EXCAVATOR RKF
Configuration: 312D & 312D L Excavators RKF00001-UP (MACHINE) POWERED BY C4.2 Engine
Disassembly and Assembly
C4.2 Engine for Caterpillar Built Machines
Media Number -KENR8105-04 Publication Date -01/06/2013 Date Updated -12/06/2013
i02743771
Flywheel - Remove
SMCS - 1156-011
Removal Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A 138-7575 Link Bracket 1
B Forcing bolts M16 - 2 by 120 mm 2
Start By:
a. Remove the crankshaft position sensor. Refer to Disassembly and Assembly, "Crankshaft
Position Sensor - Remove and Install".
b. Remove the muffler. Refer to Disassembly and Assembly, "Muffler - Remove and Install".
NOTICE
Keep all parts clean from contaminants.
Contaminants may cause rapid wear and shortened component life.
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3. Illustration 1 g01374966
1. Remove muffler brackets (1).
Illustration 2 g01374968
Illustration 3 g01374970
2. Remove bolts (2).
3. Install Tooling (A) and a suitable lifting device onto flywheel (3).
4. Use Tooling (B) in order to remove flywheel (3) out of the housing. The weight of flywheel
(3) is approximately 50 kg (110 lb).
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5. 5. Perform the following procedure in order to remove the flywheel ring gear.
Illustration 4 g01374977
Typical Example
a. Place flywheel (3) and ring gear (4) on suitable cribbing.
Note: Mark the orientation of ring gear (4) on flywheel (3) for assembly purposes.
Always wear protective gloves when handling parts that have been
heated.
b. Raise the temperature of ring gear (4) uniformly.
c. Remove the ring gear (4) by tapping ring gear (4) all the way around flywheel (3).
d. Reposition flywheel (3) in order to remove ring gear (4).
Copyright 1993 - 2020 Caterpillar Inc.
All Rights Reserved.
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6. Shutdown SIS
Previous Screen
Product: EXCAVATOR
Model: 312D L EXCAVATOR RKF
Configuration: 312D & 312D L Excavators RKF00001-UP (MACHINE) POWERED BY C4.2 Engine
Disassembly and Assembly
C4.2 Engine for Caterpillar Built Machines
Media Number -KENR8105-04 Publication Date -01/06/2013 Date Updated -12/06/2013
i02744399
Flywheel - Install
SMCS - 1156-012
Installation Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A 138-7575 Link Bracket 1
NOTICE
Keep all parts clean from contaminants.
Contaminants may cause rapid wear and shortened component life.
Always wear protective gloves when handling parts that have been
heated.
1. Perform the following procedure, if the ring gear was removed from the flywheel:
a. Raise the temperature of the ring gear 149 °C (300 °F).
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7. b. Use a suitable press in order to install the ring gear onto the flywheel.
Note: Prior to the installation of the flywheel, refer to Specifications, "Flywheel" for
information on checking the flywheel assembly for flatness.
Illustration 1 g01374993
2. Install Tooling (A) and a suitable lifting device onto flywheel (3).
3. Install flywheel (3). The weight of flywheel (3) is approximately 50 kg (110 lb).
Illustration 2 g01374968
4. Install bolts (2) in order to secure flywheel (3) onto the crankshaft. Tighten bolts (2) to a
torque of 83 ± 5 N·m (61 ± 4 lb ft).
5. Remove Tooling (A) from flywheel (3).
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8. Illustration 3 g01374966
6. Install muffler brackets (1).
7. Check the flywheel runout. Refer to Testing and Adjusting, "Flywheel Housing - Inspect"
for more information on flywheel runout.
End By:
a. Install the muffler. Refer to Disassembly and Assembly, "Muffler - Remove and Install".
b. Install the crankshaft position sensor. Refer to Disassembly and Assembly, "Crankshaft
Position Sensor - Remove and Install".
Copyright 1993 - 2020 Caterpillar Inc.
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9. Shutdown SIS
Previous Screen
Product: EXCAVATOR
Model: 312D L EXCAVATOR RKF
Configuration: 312D & 312D L Excavators RKF00001-UP (MACHINE) POWERED BY C4.2 Engine
Disassembly and Assembly
C4.2 Engine for Caterpillar Built Machines
Media Number -KENR8105-04 Publication Date -01/06/2013 Date Updated -12/06/2013
i01135944
Crankshaft Rear Seal - Remove
SMCS - 1161-011
Removal Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A 1U-7600 Slide Hammer Puller 1
B
5P-7312 Seal Distorter 1
5P-7338 Distorter Ring 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
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10. 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, "Dealer Service Tool
Catalog" for tools and supplies suitable to collect and contain fluids on
Cat products.
Dispose of all fluids according to local regulations and mandates.
Illustration 1 g00604840
Note: If the oil seal shows a sign of oil leaks, remove the wear sleeve and the oil seal.
1. Drill three evenly spaced 3 mm (0.12 inch) holes in crankshaft rear seal (1).
2. Use Tool (A) to remove the crankshaft rear seal.
Illustration 2 g00604844
3. Use Tool (B) to remove the wear sleeve (2) (not shown) from the rear of the crankshaft.
Note: When you are removing the wear sleeve, take extreme care not to damage the
crankshaft.
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11. Shutdown SIS
Previous Screen
Product: EXCAVATOR
Model: 312D L EXCAVATOR RKF
Configuration: 312D & 312D L Excavators RKF00001-UP (MACHINE) POWERED BY C4.2 Engine
Disassembly and Assembly
C4.2 Engine for Caterpillar Built Machines
Media Number -KENR8105-04 Publication Date -01/06/2013 Date Updated -12/06/2013
i01615317
Crankshaft Rear Seal - Install
SMCS - 1161-012
Installation Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A
9U-6169 Installer 1
9U-6171 Locator 1
9U-6172 Bolt 2
5P-8247 Hard Washer 1
6V-3303 Bolt 1
NOTICE
Keep all parts clean from contaminants.
Contaminants may cause rapid wear and shortened component life.
1. To install a new wear sleeve that is complete with a seal, use 169-5464 Quick Cure Primer
to clean the outer diameter of the crankshaft and the inside diameter of the wear sleeve.
Apply 4C-9507 Retaining Compound to the faces of all the mating parts.
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12. Illustration 1 g00604874
2. Install a new wear sleeve that is complete with a seal (1) (not shown) with Tool (A), as
follows:
Illustration 2 g00604875
a. Install 9U-6171 Locator (3) onto the crankshaft with 9U-6172 Bolt (4).
b. Put the new wear sleeve that is complete with a seal in 9U-6169 Installer (2).
c. Put 6V-3303 Bolt (6) through 5P-8247 Hard Washer (5) and 9U-6169 Installer (2)
and thread into 9U-6171 Locator (3).
d. Push the wear sleeve that is complete with a seal onto the crankshaft until 9U-6169
Installer (2) bottoms out.
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13. Illustration 3 g00604874
e. Remove Tool (A) and check crankshaft rear seal (1) (not shown) for correct
installation.
End By:
a. Install the flywheel. Refer to Disassembly and Assembly, "Flywheel - Install".
Copyright 1993 - 2020 Caterpillar Inc.
All Rights Reserved.
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14. Shutdown SIS
Previous Screen
Product: EXCAVATOR
Model: 312D L EXCAVATOR RKF
Configuration: 312D & 312D L Excavators RKF00001-UP (MACHINE) POWERED BY C4.2 Engine
Disassembly and Assembly
C4.2 Engine for Caterpillar Built Machines
Media Number -KENR8105-04 Publication Date -01/06/2013 Date Updated -12/06/2013
i02742697
Flywheel Housing - Remove and Install
SMCS - 1157-010
Removal Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A 138-7575 Link Bracket 1
B 1P-0510 Driver Group 1
Start By:
a. Remove the electric starting motor. Refer to Disassembly and Assembly, "Electric Starting
Motor- Remove and Install".
b. Remove the flywheel and ring gear. Refer to Disassembly and Assembly, "Flywheel -
Remove".
NOTICE
Keep all parts clean from contaminants.
Contaminants may cause rapid wear and shortened component life.
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15. Illustration 1 g01374571
1. Install Tooling (A), and a suitable lifting device onto flywheel housing (3).
2. Remove bolts (2) and the washers that secure flywheel housing (3) to the cylinder block.
3. Remove flywheel housing (3). The weight of flywheel (3) is approximately 29 kg (65 lb).
4. Remove gasket (1) (not shown).
Illustration 2 g01374572
5. Use Tooling (B) in order to remove the oil seal (4) (not shown).
Installation Procedure
Table 2
Required Tools
Tool Part Number Part Description Qty
A 138-7575 Link Bracket 1
B 1P-0510 Driver Group 1
NOTICE
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16. Keep all parts clean from contaminants.
Contaminants may cause rapid wear and shortened component life.
Illustration 3 g01374614
1. Use Tooling (B) in order to install the oil seal (4) (not shown).
Illustration 4 g01374571
2. Check the condition of two dowels (not shown). If dowels are damaged, use new parts for
replacement.
3. Clean old gasket (1) (not shown) from the mating surfaces of the cylinder block and the
flywheel housing. Install a new gasket on the cylinder block.
4. Place flywheel housing (3) in position on the cylinder block.
5. Install the washers and bolts (2) in order to secure flywheel housing (3) to the cylinder
block.
6. Remove Tooling (A).
End By:
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17. a. Install the flywheel. Refer to Disassembly and Assembly, "Flywheel - Install".
b. Install the electric starting motor. Refer to Disassembly and Assembly, "Electric Starting
Motor- Remove and Install".
Copyright 1993 - 2020 Caterpillar Inc.
All Rights Reserved.
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Sat May 30 23:41:51 UTC+0800 2020
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18. Shutdown SIS
Previous Screen
Product: EXCAVATOR
Model: 312D L EXCAVATOR RKF
Configuration: 312D & 312D L Excavators RKF00001-UP (MACHINE) POWERED BY C4.2 Engine
Disassembly and Assembly
C4.2 Engine for Caterpillar Built Machines
Media Number -KENR8105-04 Publication Date -01/06/2013 Date Updated -12/06/2013
i06790404
Crankshaft Pulley - Remove and Install
SMCS - 1205-010
Removal Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A 1P-2321 Combination Puller 1
B 6V-9120 Socket(1)
1
(1)
Tooling (B) is a 46 mm socket.
NOTICE
Keep all parts clean from contaminants.
Contaminants may cause rapid wear and shortened component life.
1. Remove the belt. Refer to Operation and Maintenance Manual, "Belt -
Inspect/Adjust/Replace".
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19. Illustration 1 g00604778
2. Use Tooling (B) in order to remove nut (1) and washer (2) from the threaded end of the
crankshaft.
Illustration 2 g00604784
3. Use Tooling (A) in order to remove crankshaft pulley (3) from the engine.
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20. Illustration 3 g00604792
4. If it is necessary to remove wear sleeve (4) from crankshaft pulley (3), use a suitable
hammer and a suitable chisel. Hold the suitable chisel at right angles to the surface of the
wear sleeve. Tap the wear sleeve in three places. You can remove the wear sleeve once the
tension is released.
Installation Procedure
Table 2
Required Tools
Tool Part Number Part Description Qty
B 6V-9120 Socket(1)
1
C 1P-0510 Driver Gp 1
(1)
Tooling (B) is a 46 mm socket.
NOTICE
Keep all parts clean from contaminants.
Contaminants may cause rapid wear and shortened component life.
1. Raise the temperature of the wear sleeve. Use Tooling (C) in order to install the wear sleeve
onto the crankshaft pulley.
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21. Illustration 4 g01377941
2. Ensure that baffle plate (5) is oriented, as shown.
Illustration 5 g00604778
3. Position crankshaft pulley (3) onto the engine.
4. Install washer (2) and nut (1). Use Tooling (B) in order to tighten nut (1) to a torque of
707.5 ± 57.5 N·m (522 ± 42 lb ft).
5. Install the belt. Refer to Operation and Maintenance Manual, "Belt -
Inspect/Adjust/Replace".
Copyright 1993 - 2020 Caterpillar Inc.
All Rights Reserved.
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22. Shutdown SIS
Previous Screen
Product: EXCAVATOR
Model: 312D L EXCAVATOR RKF
Configuration: 312D & 312D L Excavators RKF00001-UP (MACHINE) POWERED BY C4.2 Engine
Disassembly and Assembly
C4.2 Engine for Caterpillar Built Machines
Media Number -KENR8105-04 Publication Date -01/06/2013 Date Updated -12/06/2013
i02742689
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
Start By:
a. Remove the crankshaft pulley. Refer to Disassembly and Assembly, "Crankshaft Pulley -
Remove and Install".
NOTICE
Keep all parts clean from contaminants.
Contaminants may cause rapid wear and shortened component life.
NOTICE
Care must be taken to ensure that fluids are contained during
performance of inspection, maintenance, testing, adjusting, and repair
of the product. Be prepared to collect the fluid with suitable containers
before opening any compartment or disassembling any component
containing fluids.
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23. Refer to Special Publication, NENG2500, "Dealer Service Tool
Catalog" for tools and supplies suitable to collect and contain fluids on
Cat products.
Dispose of all fluids according to local regulations and mandates.
Illustration 1 g00529162
Typical Example
1. Drill three evenly spaced 3.0 mm (0.12 inch) holes in crankshaft front seal (1).
2. Use Tooling (A) in order to remove crankshaft front seal (1). Remove the seal evenly by
alternating the position of Tooling (A) from hole to hole.
Note: Do not damage the flange of the crankshaft during the removal process for the
crankshaft front seal.
Copyright 1993 - 2020 Caterpillar Inc.
All Rights Reserved.
Private Network For SIS Licensees.
Sat May 30 23:43:50 UTC+0800 2020
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24. Shutdown SIS
Previous Screen
Product: EXCAVATOR
Model: 312D L EXCAVATOR RKF
Configuration: 312D & 312D L Excavators RKF00001-UP (MACHINE) POWERED BY C4.2 Engine
Disassembly and Assembly
C4.2 Engine for Caterpillar Built Machines
Media Number -KENR8105-04 Publication Date -01/06/2013 Date Updated -12/06/2013
i02742692
Crankshaft Front Seal - Install
SMCS - 1160-012
Installation Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A 9U-6180 Front Seal Installer 1
NOTICE
Keep all parts clean from contaminants.
Contaminants may cause rapid wear and shortened component life.
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25. Illustration 1 g00612743
Typical Example
1. Clean the faces of all the mating parts. Apply a thin coat of clean engine oil to a new
crankshaft front seal.
2. Use Tooling (A) in order to install new crankshaft front seal (1) in the front housing.
3. Remove Tooling (A) and check crankshaft front seal (1) for correct installation.
4. Apply clean engine oil to the face of the crankshaft pulley that will be in contact with the
new crankshaft front seal.
End By:
a. Install the crankshaft pulley. Refer to Disassembly and Assembly, "Crankshaft Pulley -
Remove and Install".
Copyright 1993 - 2020 Caterpillar Inc.
All Rights Reserved.
Private Network For SIS Licensees.
Sat May 30 23:44:49 UTC+0800 2020
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26. 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.
27. Shutdown SIS
Previous Screen
Product: EXCAVATOR
Model: 312D L EXCAVATOR RKF
Configuration: 312D & 312D L Excavators RKF00001-UP (MACHINE) POWERED BY C4.2 Engine
Disassembly and Assembly
C4.2 Engine for Caterpillar Built Machines
Media Number -KENR8105-04 Publication Date -01/06/2013 Date Updated -12/06/2013
i02742863
Gear Group (Front) - Remove - Idler Gear Only
SMCS - 1206-011
Removal Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A 9U-6148 Idler Shaft Puller 1
B 1P-0510 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.
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
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28. before opening any compartment or disassembling any component
containing fluids.
Refer to Special Publication, NENG2500, "Dealer Service Tool
Catalog" for tools and supplies suitable to collect and contain fluids on
Cat products.
Dispose of all fluids according to local regulations and mandates.
Illustration 1 g01374732
(1) Fuel injection pump drive gear
(2) Idler gear
(3) Camshaft gear
(4) Crankshaft gear
Note: The No. 1 cylinder is at the top center position when these marks are in alignment.
Note: Ensure that the marks on the timing gears are in alignment.
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29. Illustration 2 g01374789
1. Remove idler gear bolt (5) and the washer from the idler gear shaft .
2. Remove thrust plate (6) from the idler gear shaft.
Illustration 3 g01374793
3. Remove idler gear (2) from the idler gear shaft.
Illustration 4 g01374804
4. If necessary, use Tooling (B) and a suitable press in order to remove bushing (7) (not
shown) from idler gear (2).
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