This document provides instructions for removing and installing various engine components on a Caterpillar 320C excavator, including:
1. Removing and installing the flywheel, which involves using lifting tools and bolts.
2. Removing and installing the crankshaft rear seal, which requires drilling holes, using a puller and seal distorter tool, and applying compound.
3. Removing and installing the flywheel housing, which involves lifting tools, bolts, cleaning surfaces, and installing a new gasket and oil seal.
4. Removing and installing the crankshaft pulley, which uses pulling and socket tools to remove the nut and pulley, and may require removing a wear sleeve
This document provides instructions for removing and installing various engine components on Caterpillar 320C and 320C L excavators, including:
1. Removing the crankshaft rear seal using a slide hammer puller and distorter tool.
2. Installing a new crankshaft rear seal and wear sleeve using installer and locator tools.
3. Removing the flywheel housing and checking the oil seal, then reinstalling the housing.
4. Removing the crankshaft pulley using a combination puller and removing the wear sleeve if needed.
Caterpillar Cat 320C L 320CL Excavator (Prefix RAW) Service Repair Manual (RA...hvy7sbkw8e
1. The document provides instructions for removing and installing various engine components on Caterpillar 320C and 320C L excavators, including the flywheel, crankshaft rear seal, flywheel housing, and crankshaft pulley.
2. The procedures describe using various tools to remove parts and installing replacement parts, taking care to keep parts clean and applying retaining compounds as specified.
3. Detailed illustrations accompany each procedure to show the component locations and installation/removal steps.
Caterpillar Cat 320C L 320CL Excavator (Prefix RAW) Service Repair Manual (RA...xiapokang564341
This document provides instructions for removing and installing a crankshaft pulley on a Caterpillar 320C excavator engine. The removal procedure involves using a combination puller tool to pull the pulley off the crankshaft. The installation procedure specifies cleaning the crankshaft, applying retaining compound, and pressing the pulley onto the shaft with the puller tool in reverse. Proper torque is applied to secure the pulley.
This document provides instructions for removing and installing a crankshaft pulley on a Caterpillar 320C excavator engine. The removal procedure involves using a combination puller tool to pull the pulley off the crankshaft. The installation procedure specifies cleaning the crankshaft, applying retaining compound, and pressing the pulley onto the shaft with the puller tool in reverse. Proper torque is applied to secure the pulley.
Caterpillar Cat 320C L 320CL Excavator (Prefix RAW) Service Repair Manual (RA...wenxian17880
1. The document provides instructions for removing and installing various engine components on Caterpillar 320C and 320C L excavators, including the flywheel, crankshaft rear seal, flywheel housing, and crankshaft pulley.
2. The procedures describe using various tools to remove parts and installing replacement parts, taking care to keep parts clean and apply retaining compounds as needed.
3. Safety notices are provided to contain fluids and wear protective gloves when handling hot parts.
1. The document provides instructions for removing and installing various engine components on Caterpillar 320C and 320C L excavators, including the flywheel, crankshaft rear seal, flywheel housing, and crankshaft pulley.
2. The procedures describe using various tools to remove parts and installing replacement parts, taking care to keep parts clean and applying retaining compounds as specified.
3. Detailed illustrations accompany each procedure to show the component locations and installation/removal steps.
This document provides instructions for removing and installing various components of a Caterpillar 3066 engine, including the flywheel, crankshaft rear seal, crankshaft pulley, and flywheel housing. The procedures describe using various tools to remove and install each part, providing details on cleaning, inspection, and torque specifications. Safety notices are also included to keep parts clean and contain fluids.
This document provides instructions for removing and installing various components of a Caterpillar 3066 engine, including the flywheel, crankshaft rear seal, crankshaft pulley, and flywheel housing. The procedures describe using various tools to remove and install each part, providing details on cleaning, inspection, and torque specifications. Safety notices are also included to keep parts clean and contain fluids.
This document provides instructions for removing and installing various engine components on Caterpillar 320C and 320C L excavators, including:
1. Removing the crankshaft rear seal using a slide hammer puller and distorter tool.
2. Installing a new crankshaft rear seal and wear sleeve using installer and locator tools.
3. Removing the flywheel housing and checking the oil seal, then reinstalling the housing.
4. Removing the crankshaft pulley using a combination puller and removing the wear sleeve if needed.
Caterpillar Cat 320C L 320CL Excavator (Prefix RAW) Service Repair Manual (RA...hvy7sbkw8e
1. The document provides instructions for removing and installing various engine components on Caterpillar 320C and 320C L excavators, including the flywheel, crankshaft rear seal, flywheel housing, and crankshaft pulley.
2. The procedures describe using various tools to remove parts and installing replacement parts, taking care to keep parts clean and applying retaining compounds as specified.
3. Detailed illustrations accompany each procedure to show the component locations and installation/removal steps.
Caterpillar Cat 320C L 320CL Excavator (Prefix RAW) Service Repair Manual (RA...xiapokang564341
This document provides instructions for removing and installing a crankshaft pulley on a Caterpillar 320C excavator engine. The removal procedure involves using a combination puller tool to pull the pulley off the crankshaft. The installation procedure specifies cleaning the crankshaft, applying retaining compound, and pressing the pulley onto the shaft with the puller tool in reverse. Proper torque is applied to secure the pulley.
This document provides instructions for removing and installing a crankshaft pulley on a Caterpillar 320C excavator engine. The removal procedure involves using a combination puller tool to pull the pulley off the crankshaft. The installation procedure specifies cleaning the crankshaft, applying retaining compound, and pressing the pulley onto the shaft with the puller tool in reverse. Proper torque is applied to secure the pulley.
Caterpillar Cat 320C L 320CL Excavator (Prefix RAW) Service Repair Manual (RA...wenxian17880
1. The document provides instructions for removing and installing various engine components on Caterpillar 320C and 320C L excavators, including the flywheel, crankshaft rear seal, flywheel housing, and crankshaft pulley.
2. The procedures describe using various tools to remove parts and installing replacement parts, taking care to keep parts clean and apply retaining compounds as needed.
3. Safety notices are provided to contain fluids and wear protective gloves when handling hot parts.
1. The document provides instructions for removing and installing various engine components on Caterpillar 320C and 320C L excavators, including the flywheel, crankshaft rear seal, flywheel housing, and crankshaft pulley.
2. The procedures describe using various tools to remove parts and installing replacement parts, taking care to keep parts clean and applying retaining compounds as specified.
3. Detailed illustrations accompany each procedure to show the component locations and installation/removal steps.
This document provides instructions for removing and installing various components of a Caterpillar 3066 engine, including the flywheel, crankshaft rear seal, crankshaft pulley, and flywheel housing. The procedures describe using various tools to remove and install each part, providing details on cleaning, inspection, and torque specifications. Safety notices are also included to keep parts clean and contain fluids.
This document provides instructions for removing and installing various components of a Caterpillar 3066 engine, including the flywheel, crankshaft rear seal, crankshaft pulley, and flywheel housing. The procedures describe using various tools to remove and install each part, providing details on cleaning, inspection, and torque specifications. Safety notices are also included to keep parts clean and contain fluids.
This document provides assembly instructions for a transmission in a 434E backhoe loader. It lists required tools and gives step-by-step instructions for assembling various transmission components, including the reverse shaft, input shaft, countershaft, and output shaft. Safety notes are included to warn of potential injury from improper assembly of spring-loaded parts.
The document provides instructions for removing and installing various components of a Caterpillar 992K wheel loader, including:
1) Removing and disassembling the rear power take-off, which involves using various tools to remove nuts, bearings, and other parts.
2) Instructions for reassembling the rear power take-off by installing bearings and other components in the reverse order of disassembly.
3) Procedures for removing and installing the vibration damper and pulley, which includes using guide studs and lifting equipment to handle the heavy components.
The document contains detailed step-by-step instructions along with illustrations to correctly perform maintenance on specific parts of the 992K
The document provides instructions for disassembling a transmission (power shift) from a 416E Backhoe Loader. It lists required tools and outlines 25 steps to remove the transmission, including draining fluids, disconnecting electrical and hydraulic connections, removing mounting hardware, and lifting the transmission off with a hydraulic jack. The transmission weighs approximately 255 kg (562 lb) and special care must be taken when handling it and containing any fluids.
This document provides instructions for removing and disassembling the transmission of a 416D Backhoe Loader. It outlines 14 steps to remove the transmission, which includes draining fluids, removing mounting bolts, and lowering the transmission. It then details disassembling the transmission into its major components, such as removing the front and rear output shafts, planetary gears, clutch packs, seals, and bearings. Proper tools and safety precautions are listed.
This document provides instructions for removing and installing the sliding frame and bearings on a 434E backhoe loader. The key steps include:
1. Removing the swing frame, swing cylinders, and hydraulic lines.
2. Using lifting devices to remove the lift cylinders, link assembly, sliding frame, and various mounting bars and blocks.
3. Using pullers and drivers to remove the thrust bearings and sliding bearings from the sliding frame.
4. Reversing the removal procedures to install the new bearings and reassemble the sliding frame and associated components. Special tools and low bearing temperatures are required for installation.
The document provides instructions for removing and installing the fuel transfer pump on a Caterpillar 322N excavator powered by a 3116 engine. It details removing the pump cover, spring, piston and seals. It also describes inspecting parts and lubricating them with oil during installation. Installation involves reversing the removal steps and ensuring proper alignment of components.
The document provides instructions for removing and installing final drive sprockets, travel brake valves, and travel motors on a 322-A excavator model. Key steps include separating the track assemblies, using tools to support heavy components like the sprocket while removing fasteners, cleaning mating surfaces, replacing seals, and torquing fasteners to the specified values. The process also requires draining oil from the final drive and hydraulic system before removing components.
This document provides instructions for disassembling the control valve (auxiliary) on a 322C excavator. It describes removing and disassembling various components of the control valve such as solenoid valves, line relief valves, fittings, seals, and spools. Cleanliness is emphasized to prevent contamination of hydraulic systems during disassembly and reassembly. Detailed illustrations and part numbers are provided for each step. Personal protective equipment is recommended when removing or releasing parts under spring pressure.
Caterpillar Cat 322 L EXCAVATOR (Prefix 4RM) Service Repair Manual Instant Do...udjkskdmmd
This document provides instructions for removing and installing a governor from a 322 L, 322 LN, and 322 N excavator powered by a 3116 engine. The removal procedure involves using special tools to disconnect linkages and tubes connecting the governor to the engine. Individual parts like O-rings and seals must be removed and replaced. The installation procedure specifies lubricating new seals and using tools to reconnect everything in the reverse order of removal. Special attention is given to properly adjusting the fuel setting after installing the new governor.
Caterpillar Cat 322C L Hydraulic Excavator (Prefix EMR) Service Repair Manual...udjkskdmmd
The document provides instructions for removing and installing various engine components on a Caterpillar 3126B engine, including:
- Removing and installing the crankshaft vibration damper and pulley.
- Removing the crankshaft front seal.
- Installing the crankshaft front seal.
- Removing and installing the front cover.
- Removing and installing the front housing.
The summaries provide the high level steps for removing and installing the listed components from the 3126B engine in 3 sentences or less per the request.
The document provides instructions for removing and installing various components on a M317D2 Wheeled Excavator, including:
- Removing the swing gear and bearing by lifting it out after removing bolts and spacers.
- Installing the swing gear and bearing by positioning it with lifting tools, then installing bolts and spacers.
- Removing the hydraulic oil filter by taking off the cover, O-ring, and retainer, then removing the filter.
- Installing the hydraulic oil filter by reversing the removal steps.
- Removing the hydraulic tank by draining it, disconnecting hoses and fittings, and lifting it off after removing bolts.
- Installing the hydraulic tank by
This document provides instructions for removing and installing various engine components on a Caterpillar 993K wheel loader, including:
- Inlet and exhaust valves, guides, and seat inserts
- Engine oil filter base
- Engine oil cooler
The procedures describe using various tools to remove parts like the cylinder head, valves, guides, filters, hoses, and the oil cooler assembly. Installation is generally the reverse of removal, with instructions to clean parts, apply sealant or lubricant, and torque fasteners to the specified values. Safety notices warn of spring hazards and keeping parts clean to prevent wear.
This document provides instructions for removing and installing various components of the rear power take-off (RPTO) and vibration damper on a 993K wheel loader. It describes in detail how to disassemble the RPTO by removing nuts, bearings, and gears. It then explains the reverse process to assemble the RPTO. Separate sections provide procedures for installing the RPTO and removing/installing the vibration damper and pulley, including the use of various tools. Detailed illustrations accompany each step.
This document provides instructions for disassembling and assembling the parking brake on a Caterpillar 993K Wheel Loader. It describes removing 16 different components of the parking brake including pistons, springs, discs, plates, and housings. Detailed illustrations and torque specifications are provided for each step of disassembly and assembly. Tools required include a slide hammer, puller, driver group, link brackets, lever puller hoist, and sealant. Personnel safety warnings and proper procedures are noted throughout.
The document provides instructions for disassembling and assembling the torque converter of a 966F wheel loader. It describes 31 steps to disassemble the various components of the torque converter including removing housing bolts, gears, bearings, seals, and other parts. It then describes 26 steps for reassembling the torque converter components in reverse order, noting specific alignment and torque specifications. The overall document provides detailed technical instructions for maintenance personnel to fully disassemble and reassemble the machine's torque converter.
The document provides instructions for disassembling and assembling the service brake on a Caterpillar 993K wheel loader. The disassembly procedure involves removing reaction plates, discs, springs, pistons, seals and other brake components. The assembly procedure describes installing these components in reverse order and applying grease and torques as specified. Safety precautions are provided to prevent injury from spring forces.
The document provides instructions for servicing components of a Caterpillar 3306 engine, including:
- Installing and removing fuel injection nozzles
- Disassembling and assembling the fuel ratio control
- Removing and installing the fuel shutoff solenoid
The instructions include diagrams illustrating the components and numbered steps for disassembly, cleaning, inspection, and reassembly of the parts. Precautions are provided to keep parts clean and contain fluids.
This document provides instructions for disassembling and assembling the rear axle carrier, hubs, and brakes of an M318F wheeled excavator. It lists the required tools and parts and provides step-by-step instructions and illustrations for removing components like the carrier housing, planetary gears, and brake discs, and installing components like the thrust washer, carrier gear, and retaining rings. The instructions aim to properly remove and replace these components while containing fluids and following safety procedures.
This document provides instructions for disassembling and assembling the swing drive of a M325C MH wheeled excavator. It lists 31 steps for disassembly, removing components like the cover, carrier assembly, gears, shafts, and seals. It then lists 35 steps for assembly, installing these components in reverse order along with tools needed and special instructions. Precautions are given to contain fluids, clean parts thoroughly, and use lifting devices due to component weights up to 310 kg.
This document provides instructions for disassembling the front final drive, carrier, hubs, and brakes of an M320 Excavator. It outlines 28 steps to remove components like the planetary carrier, sun gear, ring gear, brake piston, hub, bearings and seals. Various tools are required including retaining ring pliers, pullers, wrenches and adapters. Safety notices are included about containing fluids, releasing hydraulic pressure and avoiding damage during disassembly.
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.
This document provides assembly instructions for a transmission in a 434E backhoe loader. It lists required tools and gives step-by-step instructions for assembling various transmission components, including the reverse shaft, input shaft, countershaft, and output shaft. Safety notes are included to warn of potential injury from improper assembly of spring-loaded parts.
The document provides instructions for removing and installing various components of a Caterpillar 992K wheel loader, including:
1) Removing and disassembling the rear power take-off, which involves using various tools to remove nuts, bearings, and other parts.
2) Instructions for reassembling the rear power take-off by installing bearings and other components in the reverse order of disassembly.
3) Procedures for removing and installing the vibration damper and pulley, which includes using guide studs and lifting equipment to handle the heavy components.
The document contains detailed step-by-step instructions along with illustrations to correctly perform maintenance on specific parts of the 992K
The document provides instructions for disassembling a transmission (power shift) from a 416E Backhoe Loader. It lists required tools and outlines 25 steps to remove the transmission, including draining fluids, disconnecting electrical and hydraulic connections, removing mounting hardware, and lifting the transmission off with a hydraulic jack. The transmission weighs approximately 255 kg (562 lb) and special care must be taken when handling it and containing any fluids.
This document provides instructions for removing and disassembling the transmission of a 416D Backhoe Loader. It outlines 14 steps to remove the transmission, which includes draining fluids, removing mounting bolts, and lowering the transmission. It then details disassembling the transmission into its major components, such as removing the front and rear output shafts, planetary gears, clutch packs, seals, and bearings. Proper tools and safety precautions are listed.
This document provides instructions for removing and installing the sliding frame and bearings on a 434E backhoe loader. The key steps include:
1. Removing the swing frame, swing cylinders, and hydraulic lines.
2. Using lifting devices to remove the lift cylinders, link assembly, sliding frame, and various mounting bars and blocks.
3. Using pullers and drivers to remove the thrust bearings and sliding bearings from the sliding frame.
4. Reversing the removal procedures to install the new bearings and reassemble the sliding frame and associated components. Special tools and low bearing temperatures are required for installation.
The document provides instructions for removing and installing the fuel transfer pump on a Caterpillar 322N excavator powered by a 3116 engine. It details removing the pump cover, spring, piston and seals. It also describes inspecting parts and lubricating them with oil during installation. Installation involves reversing the removal steps and ensuring proper alignment of components.
The document provides instructions for removing and installing final drive sprockets, travel brake valves, and travel motors on a 322-A excavator model. Key steps include separating the track assemblies, using tools to support heavy components like the sprocket while removing fasteners, cleaning mating surfaces, replacing seals, and torquing fasteners to the specified values. The process also requires draining oil from the final drive and hydraulic system before removing components.
This document provides instructions for disassembling the control valve (auxiliary) on a 322C excavator. It describes removing and disassembling various components of the control valve such as solenoid valves, line relief valves, fittings, seals, and spools. Cleanliness is emphasized to prevent contamination of hydraulic systems during disassembly and reassembly. Detailed illustrations and part numbers are provided for each step. Personal protective equipment is recommended when removing or releasing parts under spring pressure.
Caterpillar Cat 322 L EXCAVATOR (Prefix 4RM) Service Repair Manual Instant Do...udjkskdmmd
This document provides instructions for removing and installing a governor from a 322 L, 322 LN, and 322 N excavator powered by a 3116 engine. The removal procedure involves using special tools to disconnect linkages and tubes connecting the governor to the engine. Individual parts like O-rings and seals must be removed and replaced. The installation procedure specifies lubricating new seals and using tools to reconnect everything in the reverse order of removal. Special attention is given to properly adjusting the fuel setting after installing the new governor.
Caterpillar Cat 322C L Hydraulic Excavator (Prefix EMR) Service Repair Manual...udjkskdmmd
The document provides instructions for removing and installing various engine components on a Caterpillar 3126B engine, including:
- Removing and installing the crankshaft vibration damper and pulley.
- Removing the crankshaft front seal.
- Installing the crankshaft front seal.
- Removing and installing the front cover.
- Removing and installing the front housing.
The summaries provide the high level steps for removing and installing the listed components from the 3126B engine in 3 sentences or less per the request.
The document provides instructions for removing and installing various components on a M317D2 Wheeled Excavator, including:
- Removing the swing gear and bearing by lifting it out after removing bolts and spacers.
- Installing the swing gear and bearing by positioning it with lifting tools, then installing bolts and spacers.
- Removing the hydraulic oil filter by taking off the cover, O-ring, and retainer, then removing the filter.
- Installing the hydraulic oil filter by reversing the removal steps.
- Removing the hydraulic tank by draining it, disconnecting hoses and fittings, and lifting it off after removing bolts.
- Installing the hydraulic tank by
This document provides instructions for removing and installing various engine components on a Caterpillar 993K wheel loader, including:
- Inlet and exhaust valves, guides, and seat inserts
- Engine oil filter base
- Engine oil cooler
The procedures describe using various tools to remove parts like the cylinder head, valves, guides, filters, hoses, and the oil cooler assembly. Installation is generally the reverse of removal, with instructions to clean parts, apply sealant or lubricant, and torque fasteners to the specified values. Safety notices warn of spring hazards and keeping parts clean to prevent wear.
This document provides instructions for removing and installing various components of the rear power take-off (RPTO) and vibration damper on a 993K wheel loader. It describes in detail how to disassemble the RPTO by removing nuts, bearings, and gears. It then explains the reverse process to assemble the RPTO. Separate sections provide procedures for installing the RPTO and removing/installing the vibration damper and pulley, including the use of various tools. Detailed illustrations accompany each step.
This document provides instructions for disassembling and assembling the parking brake on a Caterpillar 993K Wheel Loader. It describes removing 16 different components of the parking brake including pistons, springs, discs, plates, and housings. Detailed illustrations and torque specifications are provided for each step of disassembly and assembly. Tools required include a slide hammer, puller, driver group, link brackets, lever puller hoist, and sealant. Personnel safety warnings and proper procedures are noted throughout.
The document provides instructions for disassembling and assembling the torque converter of a 966F wheel loader. It describes 31 steps to disassemble the various components of the torque converter including removing housing bolts, gears, bearings, seals, and other parts. It then describes 26 steps for reassembling the torque converter components in reverse order, noting specific alignment and torque specifications. The overall document provides detailed technical instructions for maintenance personnel to fully disassemble and reassemble the machine's torque converter.
The document provides instructions for disassembling and assembling the service brake on a Caterpillar 993K wheel loader. The disassembly procedure involves removing reaction plates, discs, springs, pistons, seals and other brake components. The assembly procedure describes installing these components in reverse order and applying grease and torques as specified. Safety precautions are provided to prevent injury from spring forces.
The document provides instructions for servicing components of a Caterpillar 3306 engine, including:
- Installing and removing fuel injection nozzles
- Disassembling and assembling the fuel ratio control
- Removing and installing the fuel shutoff solenoid
The instructions include diagrams illustrating the components and numbered steps for disassembly, cleaning, inspection, and reassembly of the parts. Precautions are provided to keep parts clean and contain fluids.
This document provides instructions for disassembling and assembling the rear axle carrier, hubs, and brakes of an M318F wheeled excavator. It lists the required tools and parts and provides step-by-step instructions and illustrations for removing components like the carrier housing, planetary gears, and brake discs, and installing components like the thrust washer, carrier gear, and retaining rings. The instructions aim to properly remove and replace these components while containing fluids and following safety procedures.
This document provides instructions for disassembling and assembling the swing drive of a M325C MH wheeled excavator. It lists 31 steps for disassembly, removing components like the cover, carrier assembly, gears, shafts, and seals. It then lists 35 steps for assembly, installing these components in reverse order along with tools needed and special instructions. Precautions are given to contain fluids, clean parts thoroughly, and use lifting devices due to component weights up to 310 kg.
This document provides instructions for disassembling the front final drive, carrier, hubs, and brakes of an M320 Excavator. It outlines 28 steps to remove components like the planetary carrier, sun gear, ring gear, brake piston, hub, bearings and seals. Various tools are required including retaining ring pliers, pullers, wrenches and adapters. Safety notices are included about containing fluids, releasing hydraulic pressure and avoiding damage during disassembly.
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 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.
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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.
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2. Shutdown SIS
Previous Screen
Product: EXCAVATOR
Model: 320C EXCAVATOR RAW
Configuration: 320C & 320C L Excavators RAW00001-UP (MACHINE) POWERED BY 3066 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
i01567260
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. Heat the ring gear to 150 °C (302 °F) in an oven.
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3. b. Press 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 g00605504
2. Install Tool (A), a strap, and a suitable lifting device onto flywheel (6) .
3. Install flywheel (6). The weight of the flywheel is 50 kg (110 lb).
Illustration 2 g00605501
4. Install six bolts (5) in order to secure flywheel (6) onto the crankshaft. Tighten the bolts to a
torque of 83 ± 5 N·m (61 ± 4 lb ft).
5. Remove Tool (A) from the flywheel.
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4. Illustration 3 g00605497
6. Place the inner ring (4) in position on the flywheel.
7. Install four socket head bolts (3) in order to secure the inner ring (4) to the flywheel.
Illustration 4 g00605492
8. Place the adapter (2) in position on the flywheel housing.
9. Install twelve bolts and washers (1) in order to secure the adapter (2) on the flywheel
housing.
10. Check the flywheel runout. Refer to Testing and Adjusting, "Flywheel Housing - Inspect"
for more information on flywheel runout.
Copyright 1993 - 2019 Caterpillar Inc.
All Rights Reserved.
Private Network For SIS Licensees.
Sat Sep 28 15:04:02 UTC+0800 2019
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5. Shutdown SIS
Previous Screen
Product: EXCAVATOR
Model: 320C EXCAVATOR RAW
Configuration: 320C & 320C L Excavators RAW00001-UP (MACHINE) POWERED BY 3066 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
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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6. 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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7. Copyright 1993 - 2019 Caterpillar Inc.
All Rights Reserved.
Private Network For SIS Licensees.
Sat Sep 28 15:04:58 UTC+0800 2019
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8. Shutdown SIS
Previous Screen
Product: EXCAVATOR
Model: 320C EXCAVATOR RAW
Configuration: 320C & 320C L Excavators RAW00001-UP (MACHINE) POWERED BY 3066 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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9. 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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10. 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 - 2019 Caterpillar Inc.
All Rights Reserved.
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11. Shutdown SIS
Previous Screen
Product: EXCAVATOR
Model: 320C EXCAVATOR RAW
Configuration: 320C & 320C L Excavators RAW00001-UP (MACHINE) POWERED BY 3066 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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12. 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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13. 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 - 2019 Caterpillar Inc.
All Rights Reserved.
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14. Shutdown SIS
Previous Screen
Product: EXCAVATOR
Model: 320C EXCAVATOR RAW
Configuration: 320C & 320C L Excavators RAW00001-UP (MACHINE) POWERED BY 3066 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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15. 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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16. 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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17. 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 - 2019 Caterpillar Inc.
All Rights Reserved.
Private Network For SIS Licensees.
Sat Sep 28 15:07:45 UTC+0800 2019
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18. Shutdown SIS
Previous Screen
Product: EXCAVATOR
Model: 320C EXCAVATOR RAW
Configuration: 320C & 320C L Excavators RAW00001-UP (MACHINE) POWERED BY 3066 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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19. 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 - 2019 Caterpillar Inc.
All Rights Reserved.
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Sat Sep 28 15:08:41 UTC+0800 2019
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20. Shutdown SIS
Previous Screen
Product: EXCAVATOR
Model: 320C EXCAVATOR RAW
Configuration: 320C & 320C L Excavators RAW00001-UP (MACHINE) POWERED BY 3066 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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21. 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 - 2019 Caterpillar Inc.
All Rights Reserved.
Private Network For SIS Licensees.
Sat Sep 28 15:09:36 UTC+0800 2019
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22. Shutdown SIS
Previous Screen
Product: EXCAVATOR
Model: 320C EXCAVATOR RAW
Configuration: 320C & 320C L Excavators RAW00001-UP (MACHINE) POWERED BY 3066 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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23. 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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24. 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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25. 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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26. Shutdown SIS
Previous Screen
Product: EXCAVATOR
Model: 320C EXCAVATOR RAW
Configuration: 320C & 320C L Excavators RAW00001-UP (MACHINE) POWERED BY 3066 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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27. Suggest:
If the above button click is invalid.
Please download this document
first, and then click the above link
to download the complete manual.
Thank you so much for reading
28. 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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