This document provides instructions for removing and installing various engine components on Caterpillar 312C and 312C L excavators, including:
- Installing the crankshaft rear seal using a specific tool and applying retaining compound to mating parts.
- Removing and installing the flywheel housing which requires removing bolts and installing a new gasket.
- Removing and installing the crankshaft pulley using pullers and tightening the nut to the specified torque.
- Removing the crankshaft front seal by drilling holes and pulling it off, and installing the new seal with a specific tool.
- Removing just the idler gear which involves using pullers after draining fluids and
Caterpillar cat 312 c l excavator (prefix cba) service repair manual (cba0120...fjskkksmemm
The document provides instructions for removing and installing various engine components on Caterpillar 312C and 312C L excavators, including:
- Installing a crankshaft rear seal using a specific tool and applying retaining compound to mating parts.
- Removing and installing a flywheel housing which requires removing bolts and installing a new gasket.
- Removing a crankshaft pulley using a puller tool and removing a wear sleeve with a chisel if needed.
- Removing a crankshaft front seal by drilling holes and using a slide hammer puller.
- Installing a new crankshaft front seal with a specific installer tool.
- Procedures are provided for each
Caterpillar cat 312 c excavator (prefix cba) service repair manual (cba01201 ...fjskkksmemm
The document provides instructions for removing and installing various engine components on Caterpillar 312C and 312C L excavators, including:
- Installing a crankshaft rear seal using a specific tool and applying retaining compound to mating parts.
- Removing and installing a flywheel housing which requires removing bolts and installing a new gasket.
- Removing a crankshaft pulley using a puller tool and removing a wear sleeve with a chisel if needed.
- Removing a crankshaft front seal by drilling holes and using a slide hammer puller.
- Installing a new crankshaft front seal with a specific installer tool.
- Procedures are provided for additional
The document provides instructions for installing a crankshaft rear seal on a 3064 engine. It lists the required tools which include an installer, locator, bolts, and washer. The instructions describe using a primer and retaining compound on the mating parts. It then details using Tool A to install a new wear sleeve with seal by placing it in the installer and pushing it onto the crankshaft until fully seated. It concludes by checking the seal installation and reinstalling the flywheel.
Caterpillar Cat 312C L Excavator (Prefix CBA) Service Repair Manual (CBA01201...tuzhiyou2
The document provides instructions for installing a crankshaft rear seal on a 3064 engine. It lists the required tools which include an installer, locator, bolts, and washer. The instructions describe using a primer and retaining compound on the mating parts. It then details using Tool A to install a new wear sleeve with seal by placing it in the installer and pushing it onto the crankshaft until fully seated. It concludes by checking the seal installation and reinstalling the flywheel.
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.
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.
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.
Caterpillar Cat 312C L Excavator (Prefix CBA) Service Repair Manual (CBA01201...lituo39419496
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.
Caterpillar cat 312 c l excavator (prefix cba) service repair manual (cba0120...fjskkksmemm
The document provides instructions for removing and installing various engine components on Caterpillar 312C and 312C L excavators, including:
- Installing a crankshaft rear seal using a specific tool and applying retaining compound to mating parts.
- Removing and installing a flywheel housing which requires removing bolts and installing a new gasket.
- Removing a crankshaft pulley using a puller tool and removing a wear sleeve with a chisel if needed.
- Removing a crankshaft front seal by drilling holes and using a slide hammer puller.
- Installing a new crankshaft front seal with a specific installer tool.
- Procedures are provided for each
Caterpillar cat 312 c excavator (prefix cba) service repair manual (cba01201 ...fjskkksmemm
The document provides instructions for removing and installing various engine components on Caterpillar 312C and 312C L excavators, including:
- Installing a crankshaft rear seal using a specific tool and applying retaining compound to mating parts.
- Removing and installing a flywheel housing which requires removing bolts and installing a new gasket.
- Removing a crankshaft pulley using a puller tool and removing a wear sleeve with a chisel if needed.
- Removing a crankshaft front seal by drilling holes and using a slide hammer puller.
- Installing a new crankshaft front seal with a specific installer tool.
- Procedures are provided for additional
The document provides instructions for installing a crankshaft rear seal on a 3064 engine. It lists the required tools which include an installer, locator, bolts, and washer. The instructions describe using a primer and retaining compound on the mating parts. It then details using Tool A to install a new wear sleeve with seal by placing it in the installer and pushing it onto the crankshaft until fully seated. It concludes by checking the seal installation and reinstalling the flywheel.
Caterpillar Cat 312C L Excavator (Prefix CBA) Service Repair Manual (CBA01201...tuzhiyou2
The document provides instructions for installing a crankshaft rear seal on a 3064 engine. It lists the required tools which include an installer, locator, bolts, and washer. The instructions describe using a primer and retaining compound on the mating parts. It then details using Tool A to install a new wear sleeve with seal by placing it in the installer and pushing it onto the crankshaft until fully seated. It concludes by checking the seal installation and reinstalling the flywheel.
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.
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.
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.
Caterpillar Cat 312C L Excavator (Prefix CBA) Service Repair Manual (CBA01201...lituo39419496
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.
Caterpillar Cat 312C and 312C L Excavator (Prefix BWH) Service Repair Manual ...fijsekkdmdm2w
The document provides instructions for removing and installing various engine components on a Caterpillar 3064 engine, including:
- Flywheel installation which requires pressing the ring gear onto the flywheel and securing it with bolts.
- Crankshaft rear seal removal using a slide hammer puller and distorter tool, and seal installation using a installer tool.
- Flywheel housing removal by lifting it off with straps after removing bolts, and installation by cleaning the mating surfaces and securing with bolts.
- Crankshaft pulley removal using a puller and installing by securing with a washer and nut.
Caterpillar Cat 312C and 312C L Excavator (Prefix BWH) Service Repair Manual ...zan2736ban
The document provides instructions for removing and installing a crankshaft pulley on a 312C excavator. The removal procedure involves using a puller tool to remove the pulley from the crankshaft. The installation procedure specifies cleaning the crankshaft and pulley, applying retaining compound, and pressing the pulley onto the crankshaft with an installer tool. Torque specifications are provided for securing bolts during reassembly.
Caterpillar Cat 312C L Excavator (Prefix BWH) Service Repair Manual (BWH00001...fusjekkdmdmd2w
The document provides instructions for removing and installing various engine components on a Caterpillar 3064 engine, including:
- Flywheel installation which requires pressing the ring gear onto the flywheel and securing it with bolts.
- Crankshaft rear seal removal using a slide hammer puller and distorter tool, and seal installation using a installer tool.
- Flywheel housing removal by lifting it off with straps after removing bolts, and installation by cleaning the mating surfaces and securing with bolts.
- Crankshaft pulley removal using a puller and installing by securing with a washer and nut.
The document provides instructions for removing and installing various engine components on a Caterpillar 3064 engine, including:
- Flywheel installation which requires pressing the ring gear onto the flywheel and securing it with bolts.
- Crankshaft rear seal removal using a slide hammer puller and distorter tool, and seal installation using a installer tool.
- Flywheel housing removal by lifting it off with straps and removing bolts, and installation by cleaning the mating surfaces and securing with bolts.
- Crankshaft pulley removal using a puller and installing by securing with a washer and nut.
The document provides instructions for removing and installing a crankshaft pulley on a 312C excavator. The removal procedure involves using a puller tool to remove the pulley from the crankshaft. The installation procedure specifies cleaning the crankshaft and pulley, applying retaining compound, and pressing the pulley onto the crankshaft with an installer tool. Torque specifications are provided for securing bolts during reinstallation.
Caterpillar Cat 312C L Excavator (Prefix BWH) Service Repair Manual (BWH00001...f8usejkddmmd
The document provides instructions for removing and installing various engine components on a Caterpillar 3064 engine, including:
- Flywheel installation which requires pressing the ring gear onto the flywheel and securing it with bolts.
- Crankshaft rear seal removal using a slide hammer puller and distorter tool, and installation using a installer tool and retaining compound.
- Flywheel housing removal by lifting it off with straps after removing bolts, and installation by cleaning surfaces and securing with new bolts.
- Crankshaft pulley removal using a puller and chisel if needed, and installation by positioning it and tightening the nut to the specified torque.
Caterpillar cat 312 c excavator (prefix bwh) service repair manual (bwh00001 ...idkkdmmd
The document provides instructions for removing and installing a crankshaft pulley on a 312C excavator. The removal procedure involves using a puller tool to remove the pulley from the crankshaft. The installation procedure specifies cleaning the crankshaft and pulley, applying retaining compound, and pressing the pulley onto the crankshaft with an installer tool. Torque specifications are provided for securing bolts during reinstallation.
Caterpillar Cat 312C L Excavator (Prefix BWH) Service Repair Manual (BWH00001...8ufjsekddm8u
The document provides instructions for removing and installing various engine components on a Caterpillar 3064 engine, including:
- Flywheel installation which requires pressing the ring gear onto the flywheel and securing it with bolts.
- Crankshaft rear seal removal using a slide hammer puller and distorter tool, and seal installation using a installer tool.
- Flywheel housing removal by lifting it off with straps after removing bolts, and installation by cleaning the mating surfaces and securing with bolts.
- Crankshaft pulley removal using a puller and chisel if needed, and installation by positioning it and securing with a washer and nut.
This document provides instructions for disassembling and assembling the final drive of an excavator. It lists the required tools and parts. The disassembly process involves removing 37 individual components in a specific order, including gears, shafts, seals, washers, and housings. The assembly section provides instructions for installing these components in reverse order and notes on cleaning, lubricating, and setting proper bearing preload using shims.
Caterpillar Cat 325D L Excavator (Prefix GBR) Service Repair Manual Instant D...fujkskemdmdm4r
The document provides instructions to disassemble a final drive over 33 steps. Key steps include removing the cover, gears, carrier assemblies, planetary gears, and seals. Cleanliness is important to prevent dirt entering during disassembly. Various tools are required including a transmission repair stand, link brackets, retaining ring pliers, and a slide hammer puller. The total weight of disassembled parts is provided.
Caterpillar Cat 323D L Excavator (Prefix JLG) Service Repair Manual Instant D...fujkskemdmdm4r
1. The document provides instructions for removing and installing inlet and exhaust valve seat inserts for a C6.4 engine. It describes the required tools and steps to remove the old inserts and install new ones.
2. Procedures are provided for removing, disassembling, and assembling the engine oil cooler. Parts are to be kept clean from contaminants to prevent damage.
3. Instructions are given for removing and installing the engine oil relief valve, including replacing the gasket. Cleanliness is important to prevent premature wear.
1) The document provides assembly instructions for a final drive on an excavator.
2) It involves over 40 steps to assemble bearings, seals, gears, carriers, housing and cover components.
3) Special tools and procedures are required to set bearing preloads, install seals, and test for leaks. Proper torque values and sealants are specified.
Caterpillar Cat 345D L Excavator (Prefix BYC) Service Repair Manual Instant D...fujkskemdmdm4r
This document provides instructions for removing and installing various components of the rear gear group and flywheel on a C13 engine, which powers a 345D L excavator. The procedures include removing the electric starting motor, flywheel, rear crankshaft seal, and other rear gear components. Detailed illustrations show the components and tools used. Precautions are provided to properly support heavy components and contain fluids.
Caterpillar Cat 336D L Excavator (Prefix MDS) Service Repair Manual Instant D...fujkskemdmdm4r
The document provides instructions for disassembling and assembling a piston pump (hydraulic fan) on a Caterpillar 336D L excavator. The disassembly process involves using tools to remove retaining rings, seals, bearings, pistons and other components. The assembly process specifies cleaning parts and provides 30 steps for installing components in the correct order and ensuring proper operation, including adjusting end play and installing springs and seals.
Caterpillar Cat 345D L Excavator (Prefix RAE) Service Repair Manual Instant D...fujkskemdmdm4r
This document provides instructions for disassembling and assembling the travel motor of a 345D L excavator. It lists the required tools and gives step-by-step instructions for removing components like the head, brake piston, rotating group, and seals. The instructions emphasize cleaning parts and ensuring they are reinstalled in their original locations to avoid damage and contamination.
Caterpillar Cat 345D L Excavator (Prefix PBT) Service Repair Manual Instant D...fujkskemdmdm4r
This document provides instructions for disassembling and assembling the swing drive of a 345D L excavator. It lists the required tools and gives step-by-step procedures to remove components such as the carrier assembly, ring gear, and bearings. Cleanliness is emphasized during assembly, with seals, O-rings and other parts replaced as needed. The instructions ensure the swing drive is properly disassembled and reassembled.
Caterpillar Cat 345D L Excavator (Prefix RAJ) Service Repair Manual Instant D...fujkskemdmdm4r
The document provides instructions for disassembling and assembling a travel motor. It lists the required tools and gives step-by-step instructions to remove components like the head, plates, seals, and piston assemblies. The disassembly process is described in 31 steps. The assembly section then lists 13 steps to reinstall components in reverse order, making sure to clean parts and apply new seals and lubricants.
This document provides instructions for removing and installing fuel injection pumps and disassembling and assembling fuel ratio control components on a Caterpillar 3406C diesel engine. The steps include using various tools to remove the fuel injection pumps from the pump housing, install new pumps, and check pump installation. Instructions are also provided to disassemble the fuel ratio control housing by removing bolts, springs, diaphragms and other parts and cleaning components before reassembly.
Caterpillar Cat 345C and 345C L Excavator (Prefix BWY) Service Repair Manual ...fujkskemdmdm4r
This document provides instructions for disassembling and assembling a travel motor. The disassembly procedure involves 31 steps to remove parts like the head, plates, disks, seals, pistons, and housing. The assembly procedure reverses the disassembly with 13 steps like installing seals, spacers, pistons, plates and tightening components. Precautions are provided to keep parts clean and in correct orientation to prevent contamination of the hydraulic system.
Caterpillar Cat 345C and 345C L Excavator (Prefix TBA) Service Repair Manual ...fujkskemdmdm4r
This document provides instructions for disassembling and assembling a travel motor. The disassembly procedure involves 31 steps to remove parts like the head, pins, plates, seals, pistons, disks, and bearings. The assembly procedure reverses the disassembly process in 30 steps and provides notes about cleaning parts, applying lubricant, and ensuring proper orientation of components like washers. Tools required are listed for both procedures.
Caterpillar Cat 345D L Excavator (Prefix MLK) Service Repair Manual Instant D...fujkskemdmdm4r
This document provides instructions for assembling and installing a travel motor. It outlines 34 steps for assembling components like pistons, seals, plates, and bearings. It also describes using tools to measure clearances and distances during assembly. Finally, it details installing the assembled travel motor using lifting devices and bolts, and connecting hydraulic hose assemblies.
The document provides instructions for removing and installing the drive shaft group with retarder on a 621E, 623E, or 627E tractor. It describes disconnecting hydraulic lines and removing bolts, covers, and housing to access the drive shaft group. Special care must be taken when removing plates and springs from the retarder, as they are under pressure. The process is reversed for installation, reconnecting hydraulic lines and replacing removed components.
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The document provides instructions for removing and installing various engine components on a Caterpillar 3064 engine, including:
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The document provides instructions for removing and installing various engine components on a Caterpillar 3064 engine, including:
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The document provides instructions for removing and installing a crankshaft pulley on a 312C excavator. The removal procedure involves using a puller tool to remove the pulley from the crankshaft. The installation procedure specifies cleaning the crankshaft and pulley, applying retaining compound, and pressing the pulley onto the crankshaft with an installer tool. Torque specifications are provided for securing bolts during reinstallation.
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The document provides instructions for removing and installing various engine components on a Caterpillar 3064 engine, including:
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The document provides instructions for removing and installing a crankshaft pulley on a 312C excavator. The removal procedure involves using a puller tool to remove the pulley from the crankshaft. The installation procedure specifies cleaning the crankshaft and pulley, applying retaining compound, and pressing the pulley onto the crankshaft with an installer tool. Torque specifications are provided for securing bolts during reinstallation.
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The document provides instructions for removing and installing various engine components on a Caterpillar 3064 engine, including:
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This document provides assembly instructions for a 336D L excavator transmission in 3 sentences:
It lists the required tools and parts, gives step-by-step instructions for assembling the transmission housing, installing planetary gears and carriers, and attaching the transmission cover, and notes that cleanliness is important during assembly and O-rings and seals should always be replaced.
The document provides step-by-step instructions for disassembling and assembling the final drives of a 350L excavator. Key steps include removing the final drives and travel motors, disassembling the internal components of the final drives which include multiple planetary gear sets, carriers, and a sun gear, and then reassembling the final drives in reverse order. Proper cleaning, application of lubricants, and torque specifications are noted throughout to ensure correct reassembly.
Caterpillar Cat 350 and 350 L Excavator (Prefix 8HK) Service Repair Manual In...fujkskemdmdm4r
The document provides instructions for removing and installing various engine components on a 350-A EXCAVATOR 8HK excavator powered by a 3306 engine, including:
- Removing the cylinder head by first removing the fuel injection lines, exhaust manifold, rocker shaft and pushrods, then removing bolts and lifting the cylinder head off the engine block.
- Instructions for disassembling, assembling, and installing the rocker shaft, including removing/installing rocker arms, supports, springs and O-rings.
- Steps for installing a compression brake on the engine, including installing brackets, bolts and connecting wires.
Caterpillar Cat 345D L Excavator (Prefix YEE) Service Repair Manual Instant D...fujkskemdmdm4r
This document provides instructions for removing and installing various engine components on a Caterpillar 345D L excavator, including:
- Removing and installing the rear gear group. This involves removing several gears, seals, bolts and bearings. Precise positioning of bearings is required during installation.
- Removing the flywheel using lifting equipment and tools. The flywheel weighs approximately 79 kg.
- Removing and installing the crankshaft rear seal using bolts, sealant and cleaning of parts. Proper inspection of the crankshaft surface is also noted.
Caterpillar Cat 350 and 350 L Excavator (Prefix 3ML) Service Repair Manual In...fujkskemdmdm4r
This document provides instructions for disassembling and assembling the governor of a 350-A excavator powered by a 3306 engine. The disassembly process involves removing 34 parts from the governor including the fuel ratio control, housing, springs, levers, pins, plates, screws, solenoid, shaft and other components. The assembly process describes installing these 34 parts in the reverse order and includes ensuring parts are clean and lubricated before installation. Special tools are required for some steps.
Dahua provides a comprehensive guide on how to install their security camera systems. Learn about the different types of cameras and system components, as well as the installation process.
Charging Fueling & Infrastructure (CFI) Program by Kevin MillerForth
Kevin Miller, Senior Advisor, Business Models of the Joint Office of Energy and Transportation gave this presentation at the Forth and Electrification Coalition CFI Grant Program - Overview and Technical Assistance webinar on June 12, 2024.
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.
EV Charging at MFH Properties by Whitaker JamiesonForth
Whitaker Jamieson, Senior Specialist at Forth, gave this presentation at the Forth Addressing The Challenges of Charging at Multi-Family Housing webinar on June 11, 2024.
Expanding Access to Affordable At-Home EV Charging by Vanessa WarheitForth
Vanessa Warheit, Co-Founder of EV Charging for All, gave this presentation at the Forth Addressing The Challenges of Charging at Multi-Family Housing webinar on June 11, 2024.
Charging Fueling & Infrastructure (CFI) Program Resources by Cat PleinForth
Cat Plein, Development & Communications Director of Forth, gave this presentation at the Forth and Electrification Coalition CFI Grant Program - Overview and Technical Assistance webinar on June 12, 2024.
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.
2. Shutdown SIS
Previous Screen
Product: EXCAVATOR
Model: 312C L EXCAVATOR CBA
Configuration: 312C & 312C L Excavators CBA01201-UP (MACHINE) POWERED BY 3064 Engine
Disassembly and Assembly
3064 and 3066 Engines for Caterpillar Built Machines
Media Number -SENR5553-10 Publication Date -01/05/2012 Date Updated -15/05/2012
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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3. 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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4. 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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5. Shutdown SIS
Previous Screen
Product: EXCAVATOR
Model: 312C L EXCAVATOR CBA
Configuration: 312C & 312C L Excavators CBA01201-UP (MACHINE) POWERED BY 3064 Engine
Disassembly and Assembly
3064 and 3066 Engines for Caterpillar Built Machines
Media Number -SENR5553-10 Publication Date -01/05/2012 Date Updated -15/05/2012
i05421135
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.
B. Remove the flywheel and ring gear.
NOTICE
Keep all parts clean from contaminants.
Contaminants may cause rapid wear and shortened component life.
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6. Illustration 1 g00605593
1. Install Tooling (A) , a strap, and a suitable lifting device onto flywheel housing (2) .
2. Remove bolts (1) and the washers that secure flywheel housing (2) to the cylinder block.
Note: Identify the four shorter bolts for later installation into the flywheel housing.
3. Remove flywheel housing (2) . The weight of the flywheel is approximately.29 kg (65 lb).
4. Check oil seal (3) for serviceability. If necessary, replace the oil seal and crankshaft wear
sleeve.
Illustration 2 g00605601
5. Use Tooling (B) in order to remove the oil seal (3) (not shown).
Installation Procedure
Table 2
Required Tools
Tool Part Number Part Description Qty
A 138-7575 Link Bracket 1
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7. B 9U-6170 Installer Gp 1
NOTICE
Keep all parts clean from contaminants.
Contaminants may cause rapid wear and shortened component life.
Illustration 3 g00605593
1. Clean old gasket material (4) from the mating surfaces of the cylinder block and the
flywheel housing. Install a new gasket on the cylinder block.
2. Place flywheel housing (2) in position on the cylinder block.
3. Install the washers and bolts (1) in order to secure flywheel housing (2) to the cylinder
block.
4. Use Tooling (B) in order to install the oil seal (3) , and the crankshaft wear sleeve (not
shown).
End By:
a. Install the flywheel.
b. Install the electric starting motor.
Copyright 1993 - 2020 Caterpillar Inc.
All Rights Reserved.
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8. Shutdown SIS
Previous Screen
Product: EXCAVATOR
Model: 312C L EXCAVATOR CBA
Configuration: 312C & 312C L Excavators CBA01201-UP (MACHINE) POWERED BY 3064 Engine
Disassembly and Assembly
3064 and 3066 Engines for Caterpillar Built Machines
Media Number -SENR5553-10 Publication Date -01/05/2012 Date Updated -15/05/2012
i01578488
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 )
Tool (B) is a 46 mm socket.
Start By:
A. Remove the V-belts. Refer to Disassembly and Assembly, "V-Belts - Remove and Install".
NOTICE
Keep all parts clean from contaminants.
Contaminants may cause rapid wear and shortened component life.
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9. Illustration 1 g00604778
1. Use Tool (B) to remove nut (1) and washer (2) from the threaded end of the crankshaft.
Illustration 2 g00604784
2. Use Tool (A) to remove crankshaft pulley (3) from the engine.
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10. Illustration 3 g00604792
3. If it is necessary to remove the wear sleeve (4) from the crankshaft pulley (3), use a hammer
and a chisel. Hold the 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
NOTICE
Keep all parts clean from contaminants.
Contaminants may cause rapid wear and shortened component life.
Illustration 4 g00604778
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11. 1. Put crankshaft pulley (3) in position on the engine.
2. Install washer (2) and nut (1). Use Tool (B) to tighten nut (1) to a torque of 490 ± 10 N·m
(361 ± 7 lb ft).
End By: Install the V-belts. Refer to Disassembly and Assembly, "V-Belts - Remove and Install".
Copyright 1993 - 2020 Caterpillar Inc.
All Rights Reserved.
Private Network For SIS Licensees.
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12. Shutdown SIS
Previous Screen
Product: EXCAVATOR
Model: 312C L EXCAVATOR CBA
Configuration: 312C & 312C L Excavators CBA01201-UP (MACHINE) POWERED BY 3064 Engine
Disassembly and Assembly
3064 and 3066 Engines for Caterpillar Built Machines
Media Number -SENR5553-10 Publication Date -01/05/2012 Date Updated -15/05/2012
i01131366
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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13. 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 g00529162
1. Drill three evenly spaced 3 mm (0.12 inch) holes in crankshaft front seal (1) .
2. Use Tool (A) and remove crankshaft front seal (1). Remove the seal evenly by alternating
the position of Tool (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.
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14. Shutdown SIS
Previous Screen
Product: EXCAVATOR
Model: 312C L EXCAVATOR CBA
Configuration: 312C & 312C L Excavators CBA01201-UP (MACHINE) POWERED BY 3064 Engine
Disassembly and Assembly
3064 and 3066 Engines for Caterpillar Built Machines
Media Number -SENR5553-10 Publication Date -01/05/2012 Date Updated -15/05/2012
i02080454
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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15. Illustration 1 g00612743
1. Clean the faces of all the mating parts. Apply a thin coat of clean engine oil to a new
crankshaft front seal.
2. Install new crankshaft front seal (1) in the front housing with Tool (A) .
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: 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.
Wed May 13 23:19:32 UTC+0800 2020
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16. Shutdown SIS
Previous Screen
Product: EXCAVATOR
Model: 312C L EXCAVATOR CBA
Configuration: 312C & 312C L Excavators CBA01201-UP (MACHINE) POWERED BY 3064 Engine
Disassembly and Assembly
3064 and 3066 Engines for Caterpillar Built Machines
Media Number -SENR5553-10 Publication Date -01/05/2012 Date Updated -15/05/2012
i01615339
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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17. 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.
Note: Before removal, ensure that the marks on the timing gears are in alignment. Align the
fuel injection drive gear with the "33" mark with the "3" mark on the idler gear. Make an
alignment of the "2" mark on the camshaft gear with the "22" mark on the idler gear. Align
the "1" mark on the crankshaft gear with the "11" mark on the idler gear. The No. 1 cylinder
is at the top center position when these marks are in alignment.
Illustration 1 g00611568
1. Remove idler gear bolt (1) and the washer from the idler gear shaft .
2. Remove thrust plate (2) from the idler gear shaft.
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18. Illustration 2 g00611569
3. Remove idler gear (3) from the idler gear shaft.
Illustration 3 g00611570
4. If necessary, use Tool (B) to remove bushing (4) (not shown) from idler gear (3) .
Illustration 4 g00611572
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19. Illustration 5 g00611573
5. The following items are components of Tool (A) .
◦ 9U-6147 Stud (6)
◦ 6V-8231 Nut (7)
◦ 9U-6146 Sleeve Assembly (8)
◦ 8T-4244 Nut (9)
6. Use Tool (A) and remove idler shaft (5) from the cylinder block. Check the idler shaft for
wear and damage. Replace the shaft, if necessary.
Note: See the following list for the removal of the other gears in the front gear group.
• In order to remove the camshaft gear, refer to Disassembly and Assembly, "Camshaft -
Remove".
• In order to remove the fuel injection pump gear, refer to Disassembly and Assembly, "Fuel
Injection Pump - Remove".
• In order to remove the gear from the engine oil pump, refer to Disassembly and Assembly,
"Engine Oil Pump - Remove".
• In order to remove the crankshaft gear, refer to Disassembly and Assembly, "Crankshaft
Gear - Remove and Install".
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20. Shutdown SIS
Previous Screen
Product: EXCAVATOR
Model: 312C L EXCAVATOR CBA
Configuration: 312C & 312C L Excavators CBA01201-UP (MACHINE) POWERED BY 3064 Engine
Disassembly and Assembly
3064 and 3066 Engines for Caterpillar Built Machines
Media Number -SENR5553-10 Publication Date -01/05/2012 Date Updated -15/05/2012
i01615420
Gear Group (Front) - Install - Idler Gear Only
SMCS - 1206-012
Installation Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A 1P-0510 Driver Group 1
NOTICE
Keep all parts clean from contaminants.
Contaminants may cause rapid wear and shortened component life.
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21. Illustration 1 g00611570
1. Use Tool (A) to install a new bushing (4) (not shown), if the bushing was removed.
Illustration 2 g00611572
2. Install idler shaft (5) onto the cylinder block.
Note: When the idler shaft is installed, ensure that the oil hole of the shaft is up. If
necessary, cool the idler shaft to 0 °C (32 °F) before installation. The temperature of the
idler shaft is lowered in order to ease the installation of the idler shaft.
Illustration 3 g00611569
Note: Ensure that the marks on the timing gears are in alignment. Align the fuel injection
drive gear with the "33" mark with the "3" mark on idler gear. Make an alignment of the "2"
mark on the camshaft gear with the "22" mark on the idler gear. Align the "1" mark on the
crankshaft gear with the "11" mark on the idler gear. The No. 1 cylinder is at the top center
position when these marks are in alignment.
3. Install idler gear (3) onto the idler shaft.
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22. Illustration 4 g00611568
4. Install thrust plate (2) onto the idler shaft.
5. Install the washer and idler gear bolt (1) onto thrust plate (2). Tighten idler gear bolt (1) to a
torque of 34 ± 5 N·m (25 ± 4 lb ft).
Note: For more information, refer to Specifications, "Gear Group (Front)".
Note: See the following list for the installation of the other gears in the front gear group.
• In order to install the camshaft gear, refer to Disassembly and Assembly, "Camshaft -
Install".
• In order to install the fuel injection pump gear, refer to Disassembly and Assembly, "Fuel
Injection Pump - Install".
• In order to install the gear from the engine oil pump, refer to Disassembly and Assembly,
"Engine Oil Pump - Install".
• In order to install the crankshaft front gear, refer to Disassembly and Assembly, "Crankshaft
Gear - Remove and Install".
End By: Install the front housing. Refer to Disassembly and Assembly, "Housing (Front) -
Install".
Copyright 1993 - 2020 Caterpillar Inc.
All Rights Reserved.
Private Network For SIS Licensees.
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23. Shutdown SIS
Previous Screen
Product: EXCAVATOR
Model: 312C L EXCAVATOR CBA
Configuration: 312C & 312C L Excavators CBA01201-UP (MACHINE) POWERED BY 3064 Engine
Disassembly and Assembly
3064 and 3066 Engines for Caterpillar Built Machines
Media Number -SENR5553-10 Publication Date -01/05/2012 Date Updated -15/05/2012
i01615434
Housing (Front) - Remove
SMCS - 1151-011
Removal Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A 1P-0510 Driver Group 1
Start By:
A. Remove the alternator. Refer to Disassembly and Assembly, "Alternator - Remove and
Install".
B. Remove the water pump. Refer to Disassembly and Assembly, "Water Pump - Remove".
C. Remove the crankshaft pulley. Refer to Disassembly and Assembly, "Crankshaft Pulley -
Remove and Install".
D. Remove the fuel injection pump. Refer to Disassembly and Assembly, "Fuel Injection Pump
- Remove".
NOTICE
Keep all parts clean from contaminants.
Contaminants may cause rapid wear and shortened component life.
NOTICE
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24. 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.
Illustration 1 g00605981
1. Loosen hose clamp (1) that secures hose (2) to the front housing.
2. Disconnect hose (2) from the front housing.
Illustration 2 g00605985
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26. 3. Remove bolts (3) and the washers that hold front housing (4) to the plate and the cylinder
block.
4. Remove six bolts (5) (not shown) and the washers that mount the front housing (4) to the oil
pan.
Illustration 3 g00606002
5. Remove two bolts (6) and the washers that mount the front housing (4) to the front plate (8)
and the cylinder block.
6. Use two technicians to remove the front housing from the cylinder block and the front plate.
The weight of the front housing is 20 kg (45 lb).
Note: Check the condition of the gasket (7) (not shown) for the engine oil pan. If the gasket
is damaged, it may be necessary to replace the gasket. Refer to Disassembly and Assembly,
"Engine Oil Pan - Remove and Install" for replacement of the gasket for the engine oil pan.
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