The document provides instructions for removing and installing the idler gear and front housing on a Caterpillar 314D CR and 314D LCR excavator. The removal procedure for the idler gear requires using various tools to remove the bolt, washer, thrust plate, and idler gear. The installation procedure specifies cleaning parts and aligning timing marks before reinstalling removed components. The front housing removal requires removing attached components and fasteners, while installation specifies checking gaskets and seals.
Caterpillar Cat 312D L Excavator (Prefix RHL) Service Repair Manual (RHL00001...tuzhiyou2
The document provides instructions for removing and installing the idler gear of the front gear group on a Caterpillar C4.2 engine. It describes in detail:
1) Removing the idler gear by removing the bolt and washer, thrust plate, and using a puller tool to remove the idler gear and shaft.
2) Installing the idler gear by pressing in a new bushing if needed, installing the shaft, gear, thrust plate, washer and bolt, and checking backlash and end play measurements.
3) The document is part of a service manual and provides maintenance instructions for technicians working on Caterpillar engines.
The document provides instructions for removing and installing the idler gear of the front gear group on a Caterpillar C4.2 engine. It describes in detail:
1) Removing the idler gear by removing the bolt and washer, thrust plate, and using a puller tool to remove the idler gear and shaft.
2) Installing the idler gear by pressing in a new bushing if needed, installing the shaft, gear, thrust plate, washer and bolt, and checking backlash and end play measurements.
3) The document is part of a service manual and provides maintenance instructions for technicians working on Caterpillar engines.
Caterpillar Cat 312D L Excavator (Prefix RHL) Service Repair Manual (RHL00001...qfyc504378
The document provides instructions for removing and installing the idler gear and front housing on a Caterpillar C4.2 engine.
The idler gear removal procedure involves using various tools to remove the idler gear bolt, thrust plate, and idler gear from the idler gear shaft. The idler gear installation is the reverse of removal. Tolerances and specifications for components are provided.
The front housing removal requires removing several other components first, then removing bolts and separating the housing. Installation involves reversing the removal steps and checking gaskets and seals.
The document provides instructions for removing and installing the idler gear and front housing on a Caterpillar 312D excavator engine. The removal procedure for the idler gear involves using various tools to remove the idler gear bolt, thrust plate, and idler gear from the idler gear shaft. The installation procedure outlines installing the idler gear, thrust plate, washer and idler gear bolt. The removal procedure for the front housing includes removing components attached to the housing like the alternator and fuel injection pump. It also provides instructions for removing housing mounting bolts and removing the front housing from the engine.
The document provides instructions for removing and installing the idler gear and front housing on a Caterpillar 312D excavator engine. The removal procedure for the idler gear involves using various tools to remove the idler gear bolt, thrust plate, and idler gear from the idler gear shaft. The installation procedure outlines installing the idler gear, thrust plate, washer and idler gear bolt. The removal of the front housing requires removing several other engine components first then removing bolts and the housing. The installation of the front housing involves installing seals, bolts and other components.
Caterpillar Cat 312D L Excavator (Prefix RHL) Service Repair Manual (RHL00001...lituo39419496
The document provides instructions for removing and installing the idler gear and front housing on a Caterpillar 312D excavator engine. The removal procedure for the idler gear involves using various tools to remove the idler gear bolt, thrust plate, and idler gear from the idler gear shaft. The installation procedure outlines installing the idler gear, thrust plate, washer and idler gear bolt. The removal of the front housing requires removing several other engine components first then removing bolts and the housing. The installation of the front housing involves installing seals, bolts and other components.
Caterpillar Cat 314D CR and 314D LCR Excavator (Prefix PDP) Service Repair Ma...fijsekkdmdm2w
The document provides instructions for removing and installing the idler gear and front housing on a Caterpillar 314D CR and 314D LCR excavator with a C4.2 engine. The removal procedure includes using various tools to remove the idler gear, idler shaft, and front housing. The installation procedure outlines installing the idler gear, checking gear backlash and end play, and installing the front housing.
Caterpillar Cat 314D CR and 314D LCR Excavator (Prefix PDP) Service Repair Ma...zan2736ban
The document provides instructions for removing and installing an idler gear on the front gear group of a Caterpillar C4.2 engine. It describes removing the front housing, idler gear bolt and washer, thrust plate, and idler gear. It notes to check the idler shaft for wear and replace if needed. Instructions are also provided for installing the idler gear, including measuring backlash and end play.
Caterpillar Cat 312D L Excavator (Prefix RHL) Service Repair Manual (RHL00001...tuzhiyou2
The document provides instructions for removing and installing the idler gear of the front gear group on a Caterpillar C4.2 engine. It describes in detail:
1) Removing the idler gear by removing the bolt and washer, thrust plate, and using a puller tool to remove the idler gear and shaft.
2) Installing the idler gear by pressing in a new bushing if needed, installing the shaft, gear, thrust plate, washer and bolt, and checking backlash and end play measurements.
3) The document is part of a service manual and provides maintenance instructions for technicians working on Caterpillar engines.
The document provides instructions for removing and installing the idler gear of the front gear group on a Caterpillar C4.2 engine. It describes in detail:
1) Removing the idler gear by removing the bolt and washer, thrust plate, and using a puller tool to remove the idler gear and shaft.
2) Installing the idler gear by pressing in a new bushing if needed, installing the shaft, gear, thrust plate, washer and bolt, and checking backlash and end play measurements.
3) The document is part of a service manual and provides maintenance instructions for technicians working on Caterpillar engines.
Caterpillar Cat 312D L Excavator (Prefix RHL) Service Repair Manual (RHL00001...qfyc504378
The document provides instructions for removing and installing the idler gear and front housing on a Caterpillar C4.2 engine.
The idler gear removal procedure involves using various tools to remove the idler gear bolt, thrust plate, and idler gear from the idler gear shaft. The idler gear installation is the reverse of removal. Tolerances and specifications for components are provided.
The front housing removal requires removing several other components first, then removing bolts and separating the housing. Installation involves reversing the removal steps and checking gaskets and seals.
The document provides instructions for removing and installing the idler gear and front housing on a Caterpillar 312D excavator engine. The removal procedure for the idler gear involves using various tools to remove the idler gear bolt, thrust plate, and idler gear from the idler gear shaft. The installation procedure outlines installing the idler gear, thrust plate, washer and idler gear bolt. The removal procedure for the front housing includes removing components attached to the housing like the alternator and fuel injection pump. It also provides instructions for removing housing mounting bolts and removing the front housing from the engine.
The document provides instructions for removing and installing the idler gear and front housing on a Caterpillar 312D excavator engine. The removal procedure for the idler gear involves using various tools to remove the idler gear bolt, thrust plate, and idler gear from the idler gear shaft. The installation procedure outlines installing the idler gear, thrust plate, washer and idler gear bolt. The removal of the front housing requires removing several other engine components first then removing bolts and the housing. The installation of the front housing involves installing seals, bolts and other components.
Caterpillar Cat 312D L Excavator (Prefix RHL) Service Repair Manual (RHL00001...lituo39419496
The document provides instructions for removing and installing the idler gear and front housing on a Caterpillar 312D excavator engine. The removal procedure for the idler gear involves using various tools to remove the idler gear bolt, thrust plate, and idler gear from the idler gear shaft. The installation procedure outlines installing the idler gear, thrust plate, washer and idler gear bolt. The removal of the front housing requires removing several other engine components first then removing bolts and the housing. The installation of the front housing involves installing seals, bolts and other components.
Caterpillar Cat 314D CR and 314D LCR Excavator (Prefix PDP) Service Repair Ma...fijsekkdmdm2w
The document provides instructions for removing and installing the idler gear and front housing on a Caterpillar 314D CR and 314D LCR excavator with a C4.2 engine. The removal procedure includes using various tools to remove the idler gear, idler shaft, and front housing. The installation procedure outlines installing the idler gear, checking gear backlash and end play, and installing the front housing.
Caterpillar Cat 314D CR and 314D LCR Excavator (Prefix PDP) Service Repair Ma...zan2736ban
The document provides instructions for removing and installing an idler gear on the front gear group of a Caterpillar C4.2 engine. It describes removing the front housing, idler gear bolt and washer, thrust plate, and idler gear. It notes to check the idler shaft for wear and replace if needed. Instructions are also provided for installing the idler gear, including measuring backlash and end play.
Caterpillar cat 314 d cr excavator (prefix pdp) service repair manual (pdp000...idkkddmmd1
The document provides instructions for removing and installing the idler gear and front housing on a Caterpillar 314D CR and 314D LCR excavator with a C4.2 engine. The removal procedure includes using various tools to remove the idler gear, idler shaft, and front housing. The installation procedure outlines installing the idler gear, checking gear backlash and end play, and installing the front housing.
Caterpillar cat 314 d lcr excavator (prefix pdp) service repair manual (pdp00...idkkdmmdd
The document provides instructions for removing and installing an idler gear on the front gear group of a Caterpillar C4.2 engine. It describes removing the front housing, idler gear bolt and washer, thrust plate, and idler gear. It also details installing the idler gear, thrust plate, idler gear bolt and washer, and front housing. Tolerances for backlash and clearance measurements are provided.
Caterpillar Cat 314D CR and 314D LCR Excavator (Prefix PDP) Service Repair Ma...fujkskemdmdm4r
The document provides instructions for removing and installing the idler gear and front housing on a Caterpillar 314D CR and 314D LCR excavator with a C4.2 engine. The removal procedure includes using various tools to remove the idler gear, idler shaft, and front housing. The installation procedure outlines installing these components in reverse order and checking gear backlash and end play tolerances.
The document provides instructions for removing and installing the idler gear and front housing on a Caterpillar 314D CR and 314D LCR excavator with a C4.2 engine. The removal procedure includes using various tools to remove the idler gear, idler shaft, and front housing. The installation procedure outlines installing these components in reverse order and checking gear backlash and end play tolerances.
The document provides instructions for removing and installing the idler gear and front housing on a Caterpillar 314D CR and 314D LCR excavator with a C4.2 engine. The removal procedure includes using various tools to remove the idler gear, idler shaft, and front housing. The installation procedure outlines installing these components in reverse order and checking gear backlash and end play tolerances.
Caterpillar Cat 314D CR and 314D LCR Excavator (Prefix PDP) Service Repair Ma...fskekkdmdmdm3e
The document provides instructions for removing and installing the idler gear and front housing on a Caterpillar 314D CR and 314D LCR excavator with a C4.2 engine. The removal procedure includes using various tools to remove the idler gear, idler shaft, and front housing. The installation procedure outlines installing these components in reverse order and checking gear backlash and end play tolerances.
Caterpillar cat 314 d cr excavator (prefix pdp) service repair manual (pdp000...fhsjejkdmem
The document provides instructions for removing and installing the idler gear and front housing on a Caterpillar 314D CR and 314D LCR excavator with a C4.2 engine. Key steps include using specific tools to remove the idler gear, shaft, and bushing. Clearances and backlash must be checked and specifications met. The front housing is removed by taking out mounting bolts and requires checking gaskets and seals.
Caterpillar cat 314 d lcr excavator (prefix pdp) service repair manual (pdp00...fhsejkdkmem
The document provides instructions for removing and installing the idler gear and front housing on a Caterpillar 314D CR and 314D LCR excavator with a C4.2 engine. Key steps include using specific tools to remove the idler gear, shaft, and bushing. Clearances and backlash must be checked and specifications met. The front housing is removed by taking out mounting bolts and requires checking gaskets and seals.
Caterpillar cat 314 d lcr excavator (prefix pdp) service repair manual (pdp00...fhsjekkdkem
The document provides instructions for removing and installing the idler gear and front housing on a Caterpillar 314D CR and 314D LCR excavator with a C4.2 engine. Key steps include using specific tools to remove the idler gear, shaft, and bushing. Clearances and backlash must be checked and specifications met. The front housing is removed by taking out mounting bolts and requires checking gaskets and seals.
Caterpillar cat 314 d cr excavator (prefix pdp) service repair manual (pdp000...fjjsekdmme
The document provides instructions for removing and installing the idler gear and front housing on a Caterpillar 314D CR and 314D LCR excavator with a C4.2 engine. Key steps include using specific tools to remove the idler gear, shaft, and bushing. Clearances and backlash must be checked and specifications met. The front housing is removed by taking out mounting bolts and requires checking gaskets and seals.
Caterpillar cat 314 d lcr excavator (prefix pdp) service repair manual (pdp00...soeldksejdksem
The document provides instructions for removing and installing an idler gear in the front gear group of a Caterpillar C4.2 engine. It describes in detail:
1) Removing the idler gear by removing the bolt and washer, thrust plate, and pulling the gear off using a puller tool.
2) Installing a new bushing if needed and lowering the idler shaft temperature before installing the shaft, idler gear, thrust plate, washer and bolt.
3) Checking backlash and end play measurements during installation.
Caterpillar cat 314 d cr excavator (prefix pdp) service repair manual (pdp000...fjjskekdmmse
This document provides instructions for removing and installing an idler gear on the front gear group of a Caterpillar C4.2 engine. The removal procedure involves using various tools to remove the idler gear, idler shaft, thrust plate and washer. The installation procedure outlines cleaning and inspecting parts, pressing in a new bushing if needed, installing the idler gear and shaft, checking backlash and end play, and reinstalling removed components.
Caterpillar Cat 323D L Excavator (Prefix PBE) Service Repair Manual (PBE00001...shudun96087
This document provides instructions for removing and installing the idler gear on the front gear group of a Caterpillar C6.4 engine. The removal procedure involves using various tools to remove the idler gear bolt, thrust plate, and idler gear. The installation procedure specifies cleaning parts and aligning timing gear marks before installing the idler gear, thrust plate, and idler gear bolt. Tolerances for backlash and clearances are provided to check proper installation.
Caterpillar Cat 323D L Excavator (Prefix PBE) Service Repair Manual (PBE00001...qme229722
This document provides instructions for removing and installing the idler gear on the front gear group of a Caterpillar C6.4 engine. The removal procedure involves using various tools to remove the idler gear bolt, thrust plate, and idler gear. The installation procedure specifies cleaning parts and aligning timing gear marks before installing the idler gear, thrust plate, and idler gear bolt. Tolerances for backlash and clearances are provided to check proper installation.
1. The document provides removal and installation instructions for a fuel injection pump on a 320DL excavator with a C6.4 engine.
2. The procedure describes disconnecting fuel lines and harness assemblies, removing mounting hardware, and using identification marks to ensure proper installation orientation.
3. Cleanliness is emphasized and special tools are required to disconnect the high pressure fuel lines before the pump can be removed from the engine.
Caterpillar Cat 320D2 L Excavator (Prefix DNP) Service Repair Manual (DNP0000...jse7039222
The document provides assembly and disassembly instructions for components of a 320D2 excavator, including:
- Assembling the swing drive by installing bearings, seals, gears, and housings in 22 steps.
- Removing the swing gear and bearing by lifting it from the undercarriage frame after removing bolts and seals in 6 steps.
- Providing tools, illustrations and safety notes for the procedures.
The document provides installation instructions for a swing gear and bearing on excavator models 320D2 and 320D2 L. It outlines 22 steps to assemble the swing drive, including installing bearings, seals, gears, housings and fasteners in the proper order. Tools and lubricants required for the installation are listed in a table. The process involves lifting and positioning heavy components weighing up to 280 kg.
This document provides instructions for removing and installing the valve mechanism cover base and rocker shaft on a 320D LRR excavator with a C6.4 engine. The removal procedure details removing clips, harnesses, nuts and bolts to detach the cover base. Installation involves cleaning parts, installing a new gasket, and reattaching with bolts. Separate sections provide steps for disassembling the rocker shaft into individual parts and reassembling it.
This document provides instructions for removing and installing the flywheel and flywheel housing on a Caterpillar 320D LRR excavator with a C6.4 engine. It describes using various tools to remove the flywheel, flywheel housing, rear crankshaft seal, and installing replacements. Safety notices are provided to keep parts clean and contain fluids.
This document provides instructions for removing and installing the engine oil pump and water pump on a Caterpillar 320D LRR excavator with a C6.4 engine. It describes using various tools to remove components like gears, covers, and seals. Detailed illustrations and cautions about cleaning and containing fluids are provided. Components are to be checked for wear and replaced as needed during disassembly and reassembly.
1) The document provides instructions for installing a flywheel on a Caterpillar 320 GC excavator. It describes cleaning and preparing the crankshaft, installing guide studs and lifting the flywheel into place, then bolting it securely and checking the run out.
2) Additional steps are outlined for removing and installing the crankshaft rear seal and flywheel housing. The crankshaft rear seal is press-fit as a one-piece assembly and must be replaced if removed. Dowels, gaskets and seals are also installed during flywheel housing replacement.
3) Precise torques are specified for bolts depending on their grade, and alignment of the flywheel housing to the
Caterpillar Cat 318D2 L Excavator (Prefix HAH) Service Repair Manual (HAH0000...jse7039222
This document provides instructions for disassembling the final drive of a 318D2 L excavator. It lists the required tools and presents a step-by-step process involving 31 steps. Some key steps include fastening the final drive to a repair stand, removing bolts and washers to access internal components, and using various tools to separate parts like the carrier assembly, ring gears, planetary gears, and seals from the main housing. Proper cleaning and safety precautions are noted throughout.
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Caterpillar Cat 318B L Excavator (Prefix 7KZ) Service Repair Manual (7KZ00001...jse7039222
The document provides instructions for removing and installing various engine components on a Caterpillar 3046 engine, including:
- Removing the flywheel using lifting tools and removing bolts.
- Removing the crankshaft rear seal using drilling and a slide hammer puller.
- Installing a new crankshaft rear seal by applying oil and using installer tools.
- Removing the flywheel housing by lifting and removing bolts, and installing with new gaskets and bolts.
- Removing the vibration damper and crankshaft pulley by removing bolts and nuts using sockets and pullers, and installing the pulley with a washer and nut.
Caterpillar Cat 315D L Excavator (Prefix NCM) Service Repair Manual (NCM00001...jse7039222
This document provides instructions for disassembling and assembling the final drive of a 315D L excavator. It describes in detail how to remove over 30 individual components of the final drive including the cover, carrier assembly, ring gears, and housing. Reassembly requires precisely installing seals, bearings, shims and other parts in the reverse order and verifying proper bearing preload using a press and micrometers. Cleanliness is emphasized throughout to prevent contamination.
Caterpillar Cat 315D L Excavator (Prefix KBD) Service Repair Manual (KBD00001...jse7039222
This document provides instructions for disassembling and assembling the final drive of a 315D L excavator. It describes in detail how to remove over 30 individual components of the final drive including the cover, carrier assembly, ring gears, and housing pieces. Reassembly requires precisely installing new seals and bearings then measuring clearance to determine the correct shim thickness before reinstalling all components in reverse order. Cleanliness and applying lubricant to parts is emphasized throughout.
Caterpillar Cat 315D L Excavator (Prefix JHA) Service Repair Manual (JHA00001...jse7039222
The document provides step-by-step instructions for disassembling and assembling a travel motor. It lists 27 steps for disassembly, which include removing various components like the head, check valves, fittings, brake piston, piston guide, barrel assembly, and shaft assembly. It then lists 22 steps for assembly, covering installation of seals, plates, piston shoe assemblies, cam plate, springs, and other components in the reverse order of disassembly. Precautions are provided to ensure correct alignment of parts and prevent damage during assembly.
Caterpillar Cat 315D L Excavator (Prefix CJN) Service Repair Manual (CJN00001...jse7039222
This document provides instructions for disassembling and assembling the travel motor of a 315D L excavator. The disassembly process includes 27 steps to remove components like the head, barrel assembly, cam plate, shaft assembly and more. The assembly process has 24 steps and instructs technicians to thoroughly clean parts, apply lubricants, and reinstall components in their original positions and orientations. Technicians are warned to take care handling parts and aligning components properly to prevent damage.
Caterpillar Cat 315C L Excavator (Prefix CJC) Service Repair Manual (CJC00001...jse7039222
This document provides instructions for disassembling and assembling the travel motor of 315C and 315C L excavators. The disassembly process involves 28 steps to remove components like bolts, seals, springs, pistons, and bearings. The assembly process reverses the disassembly steps and includes precautions like cleaning parts, applying lubricant, and ensuring proper placement of springs, seals and other components. Tools required include link brackets, slide hammers, bearing pullers, drivers and turning tools.
Caterpillar Cat 315C L Excavator (Prefix CFT) Service Repair Manual (CFT00001...jse7039222
The document provides instructions for disassembling and assembling the travel motor of a 315C excavator. It lists 28 steps for disassembly, beginning with removing the piston motor and ending by using tools to remove bearings. It then lists 27 steps for assembly in reverse order, including cleaning parts, applying grease, and ensuring proper installation of seals and springs. The instructions emphasize cleanliness and using identification marks to ensure correct reinstallation of components.
Caterpillar Cat 315C L Excavator (Prefix CFB) Service Repair Manual (CFB00001...jse7039222
This document provides instructions for disassembling and assembling the final drive of a 315C excavator. The disassembly process involves removing 21 components from the final drive assembly using various tools. The assembly process describes installing the components in reverse order and determining the proper shim thickness to set the rolling torque. Precise measurements and stake marks are required to ensure correct assembly. Cleanliness is important during assembly to prevent contamination.
Caterpillar Cat 315C L Excavator (Prefix ANF) Service Repair Manual (ANF00001...jse7039222
This document provides instructions for disassembling and assembling components of the rocker shaft assembly for a Caterpillar 315C excavator engine. It describes how to disassemble the rocker shaft by removing retaining rings, washers, rocker arms, and springs. It then describes the assembly process and includes illustrations showing the components. Precautions are provided regarding spring force. The document also provides instructions for installing the rocker shaft and pushrods and adjusting valve lash clearance.
The Octavia range embodies the design trend of the Škoda brand: a fusion of
aesthetics, safety and practicality. Whether you see the car as a whole or step
closer and explore its unique features, the Octavia range radiates with the
harmony of functionality and emotion
Learn why monitoring your Mercedes' Exhaust Back Pressure (EBP) sensor is crucial. Understand its role in engine performance and emission reduction. Discover five warning signs of EBP sensor failure, from loss of power to increased emissions. Take action promptly to avoid costly repairs and maintain your Mercedes' reliability and efficiency.
Ever been troubled by the blinking sign and didn’t know what to do?
Here’s a handy guide to dashboard symbols so that you’ll never be confused again!
Save them for later and save the trouble!
Comprehensive program for Agricultural Finance, the Automotive Sector, and Empowerment . We will define the full scope and provide a detailed two-week plan for identifying strategic partners in each area within Limpopo, including target areas.:
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To be eligible:
1. You must have a registered business and operate in Limpopo
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3. Sectors : Agriculture ( primary and secondary) and Automative
Women and Youth are encouraged to apply even if you don't fall in those sectors.
What Could Be Behind Your Mercedes Sprinter's Power Loss on Uphill RoadsSprinter Gurus
Unlock the secrets behind your Mercedes Sprinter's uphill power loss with our comprehensive presentation. From fuel filter blockages to turbocharger troubles, we uncover the culprits and empower you to reclaim your vehicle's peak performance. Conquer every ascent with confidence and ensure a thrilling journey every time.
Your VW's camshaft position sensor is crucial for engine performance. Signs of failure include engine misfires, difficulty starting, stalling at low speeds, reduced fuel efficiency, and the check engine light. Prompt inspection and replacement can prevent further damage and keep your VW running smoothly.
Fleet management these days is next to impossible without connected vehicle solutions. Why? Well, fleet trackers and accompanying connected vehicle management solutions tend to offer quite a few hard-to-ignore benefits to fleet managers and businesses alike. Let’s check them out!
What Is Recruitment Processing Outsourcing (RPO) Services?Impeccable HR
Impeccable HR provides a wide range of RPO services for your bulk hiring needs within a stipulated period. They meticulously build RPO solutions to improve your recruitment process. RPO services are great for budget-conscious recruiters who want high-quality personnel.
Welcome to ASP Cranes, your trusted partner for crane solutions in Raipur, Chhattisgarh! With years of experience and a commitment to excellence, we offer a comprehensive range of crane services tailored to meet your lifting and material handling needs.
At ASP Cranes, we understand the importance of reliable and efficient crane operations in various industries, from construction and manufacturing to logistics and infrastructure development. That's why we strive to deliver top-notch solutions that enhance productivity, safety, and cost-effectiveness for our clients.
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What Could Cause The Headlights On Your Porsche 911 To Stop WorkingLancer Service
Discover why your Porsche 911 headlights might flicker out unexpectedly. From aging bulbs to electrical gremlins and moisture mishaps, we're delving into the reasons behind the blackout. Stay tuned to illuminate the road ahead and ensure your lights shine bright for safer journeys.
What Are The Immediate Steps To Take When The VW Temperature Light Starts Fla...Import Motorworks
Learn how to respond when the red temperature light flashes in your VW with this presentation. From checking coolant levels to seeking professional help, follow these steps promptly to prevent engine damage and ensure safety on the road.
2. Shutdown SIS
Previous Screen
Product: EXCAVATOR
Model: 314D CR EXCAVATOR PDP
Configuration: 314D CR & 314D LCR Excavators PDP00001-UP (MACHINE) POWERED BY C4.2 Engine
Disassembly and Assembly
C4.2 Engine for Caterpillar Built Machines
Media Number -KENR8105-04 Publication Date -01/06/2013 Date Updated -12/06/2013
i02742863
Gear Group (Front) - Remove - Idler Gear Only
SMCS - 1206-011
Removal Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A 9U-6148 Idler Shaft Puller 1
B 1P-0510 Driver Group 1
Start By:
a. Remove the front housing. Refer to Disassembly and Assembly, "Housing (Front) -
Remove".
NOTICE
Keep all parts clean from contaminants.
Contaminants may cause rapid wear and shortened component life.
NOTICE
Care must be taken to ensure that fluids are contained during
performance of inspection, maintenance, testing, adjusting, and repair
of the product. Be prepared to collect the fluid with suitable containers
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3. before opening any compartment or disassembling any component
containing fluids.
Refer to Special Publication, NENG2500, "Dealer Service Tool
Catalog" for tools and supplies suitable to collect and contain fluids on
Cat products.
Dispose of all fluids according to local regulations and mandates.
Illustration 1 g01374732
(1) Fuel injection pump drive gear
(2) Idler gear
(3) Camshaft gear
(4) Crankshaft gear
Note: The No. 1 cylinder is at the top center position when these marks are in alignment.
Note: Ensure that the marks on the timing gears are in alignment.
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5. Illustration 2 g01374789
1. Remove idler gear bolt (5) and the washer from the idler gear shaft .
2. Remove thrust plate (6) from the idler gear shaft.
Illustration 3 g01374793
3. Remove idler gear (2) from the idler gear shaft.
Illustration 4 g01374804
4. If necessary, use Tooling (B) and a suitable press in order to remove bushing (7) (not
shown) from idler gear (2).
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6. Illustration 5 g01374810
Illustration 6 g01374811
5. The following items are components of Tooling (A).
◦ 9U-6147 Stud (9)
◦ 6V-8231 Nut (10)
◦ 9U-6146 Sleeve Assembly (11)
◦ 8T-4244 Nut (12)
6. Use Tooling (A) in order to remove idler shaft (8) (not shown) from the cylinder block.
Check idler shaft (8) for wear and damage. Replace idler shaft (8), if necessary.
Note: See the following list for the removal of the other gears in the front gear group.
◦ In order to remove camshaft gear (3), refer to Disassembly and Assembly, "Camshaft
- Remove".
◦ In order to remove fuel injection pump gear (1), 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 crankshaft gear (4), refer to Disassembly and Assembly,
"Crankshaft Gear - Remove and Install".
Copyright 1993 - 2020 Caterpillar Inc.
All Rights Reserved.
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7. Shutdown SIS
Previous Screen
Product: EXCAVATOR
Model: 314D CR EXCAVATOR PDP
Configuration: 314D CR & 314D LCR Excavators PDP00001-UP (MACHINE) POWERED BY C4.2 Engine
Disassembly and Assembly
C4.2 Engine for Caterpillar Built Machines
Media Number -KENR8105-04 Publication Date -01/06/2013 Date Updated -12/06/2013
i02879402
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 Gp 1
NOTICE
Keep all parts clean from contaminants.
Contaminants may cause rapid wear and shortened component life.
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8. Illustration 1 g01374804
1. Use Tooling (A) and a suitable press in order to install a new bushing (7) (not shown), if the
bushing was removed.
Illustration 2 g01374810
2. Lower the temperature of idler shaft (8) . Install idler shaft (8) (not shown) onto the cylinder
block.
Note: When idler shaft (8) is installed, ensure that the oil hole of idler shaft (8) is up.
Illustration 3 g01374827
3. Install idler gear (2) onto idler shaft (8) .
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9. Illustration 4 g01374732
(1) Fuel injection pump drive gear
(2) Idler gear
(3) Camshaft gear
(4) Crankshaft gear
Note: The No. 1 cylinder is at the top center position when these marks are in alignment.
Note: Ensure that the marks on the timing gears are in alignment.
Illustration 5 g01374789
4. Install thrust plate (6) onto the idler shaft.
5. Install the washer and idler gear bolt (5) onto thrust plate (6) . Tighten idler gear bolt (5) to a
torque of 34 ± 5 N·m (25 ± 4 lb ft).
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10. 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 to 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".
Illustration 6 g01374841
6. Install a dial indicator and rotate idler gear (2) back and forth in order to measure backlash.
Refer to Table 3.
Table 2
Item Standard at Assembly Service Limit
Backlash of crankshaft gear and
idler gear
0.510 to 0.157 mm (0.0201 to
0.0062 inch)
0.250 mm (0.0098
inch)
Backlash of camshaft gear and
idler gear
0.520 to 0.158 mm (0.0205 to
0.0062 inch)
0.250 mm (0.0098
inch)
Backlash of fuel injection pump
gear and idler gear
0.0560 to 0.205 mm (0.0022 to
0.0081 inch)
0.250 mm (0.0098
inch)
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11. End play of idler gear
0.050 to 0.200 mm (0.0020 to
0.0079 inch)
0.350 mm (0.0138
inch)
Clearance between idler gear
bushing and shaft
0.009 to 0.050 mm (0.0004 to
0.0020 inch)
0.100 mm (0.0039
inch)
Illustration 7 g01374874
7. Measure the end play of idler gear (2) with a feeler gauge. Refer to Table 3.
End By: Install the front housing. Refer to Disassembly and Assembly, "Housing (Front) -
Install".
Copyright 1993 - 2020 Caterpillar Inc.
All Rights Reserved.
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12. Shutdown SIS
Previous Screen
Product: EXCAVATOR
Model: 314D CR EXCAVATOR PDP
Configuration: 314D CR & 314D LCR Excavators PDP00001-UP (MACHINE) POWERED BY C4.2 Engine
Disassembly and Assembly
C4.2 Engine for Caterpillar Built Machines
Media Number -KENR8105-04 Publication Date -01/06/2013 Date Updated -12/06/2013
i02743335
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.
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13. NOTICE
Care must be taken to ensure that fluids are contained during
performance of inspection, maintenance, testing, adjusting, and repair
of the product. Be prepared to collect the fluid with suitable containers
before opening any compartment or disassembling any component
containing fluids.
Refer to Special Publication, NENG2500, "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 g01374908
1. Loosen hose clamp (1) that secures hose (2) to the front housing.
2. Disconnect hose (2) from the front housing.
Illustration 2 g00605985
3. Remove bolts (3) and the washers that hold front housing (4) to the plate and the cylinder
block.
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14. 4. Remove six bolts (5) (not shown) and the washers that mount front housing (4) to the oil
pan.
Illustration 3 g00606002
5. Remove bolts (6) and the washers that mount front housing (4) to front plate (8) and the
cylinder block.
6. Use two people in order to remove front housing (4) from the cylinder block and front plate
(8). The weight of front housing (4) is approximately 20 kg (45 lb).
Note: Check the condition of gasket (7) (not shown) for the engine oil pan. If gasket (7) is
damaged, it may be necessary to replace gasket (7). Refer to Disassembly and Assembly,
"Engine Oil Pan - Remove and Install" for replacement of gasket (7) for the engine oil pan.
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15. Illustration 4 g01377884
7. Remove baffle plate (9).
Illustration 5 g01377894
8. Use Tooling (A) in order to remove crankshaft front seal (10) (not shown) from front
housing (4), if necessary.
9. Check the teeth of the timing gears for the following items: wear, nicks, chips and uneven
contact. Check the keyway for wear or damage.
Copyright 1993 - 2020 Caterpillar Inc.
All Rights Reserved.
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16. Shutdown SIS
Previous Screen
Product: EXCAVATOR
Model: 314D CR EXCAVATOR PDP
Configuration: 314D CR & 314D LCR Excavators PDP00001-UP (MACHINE) POWERED BY C4.2 Engine
Disassembly and Assembly
C4.2 Engine for Caterpillar Built Machines
Media Number -KENR8105-04 Publication Date -01/06/2013 Date Updated -12/06/2013
i02879387
Housing (Front) - Install
SMCS - 1151-012
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.
Note: Check the gaskets, and the seals for wear or for damage. Replace the components, if
necessary.
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17. Illustration 1 g00836619
Alignment marks for timing gears
1. Check the alignment of the timing gears.
Note: Ensure that the marks on the timing gears are in alignment. Align the "3" mark on the
fuel injection pump drive gear with the "33" mark on the idler gear. Make an alignment of
the "2" mark on the idler gear with the "22" mark on the camshaft 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 the timing marks are in alignment.
Illustration 2 g00606022
2. Ensure that the old gasket material (9) is removed from the mating surface of front housing
(4) and the timing gear plate. Install a new gasket (9) .
3. If the crankshaft front seal (10) (not shown) was removed, use Tooling (A) in order to
install a new crankshaft front seal (10) .
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18. Illustration 3 g00606002
4. Before installation of front housing (4) , check gasket (7) (not shown) for the oil pan for
damage. Replace gasket (7) , if necessary. Refer to Disassembly and Assembly, "Engine Oil
Pan - Remove and Install" for replacement of gasket (7) for the engine oil pan.
5. Use two people in order to install front housing (4) onto front plate (8) and the cylinder
block. The weight of front housing (4) is approximately 20 kg (45 lb).
6. Install bolts (6) in order to fasten front housing (4) onto the cylinder block and front plate
(8) .
Illustration 4 g00605985
7. Install the washers and six bolts (5) (not shown) in order to secure front housing (4) onto
engine oil pan.
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19. 8. Install bolts (3) and washers that secure front housing (4) to the front plate and the cylinder
block.
Illustration 5 g01374908
9. Connect hose (2) to the front housing.
10. Tighten hose clamp (1) in order to secure hose (2) to the front housing.
End By:
a. Install the fuel injection pump. Refer to Disassembly and Assembly, "Fuel Injection Pump -
Install".
b. Install the crankshaft pulley. Refer to Disassembly and Assembly, "Crankshaft Pulley -
Remove and Install".
c. Install the water pump. Refer to Disassembly and Assembly, "Water Pump - Install".
d. Install the alternator. Refer to Disassembly and Assembly, "Alternator - Remove and
Install".
Copyright 1993 - 2020 Caterpillar Inc.
All Rights Reserved.
Private Network For SIS Licensees.
Thu Jun 4 08:39:56 UTC+0800 2020
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20. Shutdown SIS
Previous Screen
Product: EXCAVATOR
Model: 314D CR EXCAVATOR PDP
Configuration: 314D CR & 314D LCR Excavators PDP00001-UP (MACHINE) POWERED BY C4.2 Engine
Disassembly and Assembly
C4.2 Engine for Caterpillar Built Machines
Media Number -KENR8105-04 Publication Date -01/06/2013 Date Updated -12/06/2013
i01615486
Front Plate - Remove
SMCS - 1163-011
Removal Procedure
Start By:
a. Remove the idler gear. Refer to Disassembly and Assembly, "Gear Group (Front) -
Remove".
b. Remove the camshaft. Refer to Disassembly and Assembly, "Camshaft - Remove".
c. 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.
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21. Illustration 1 g00611711
1. Remove one bolt (1) and the washer from the front plate (2).
2. Remove front plate (2) from the engine.
3. Remove gasket (3) (not shown) from the engine or from the front plate (2).
Note: Ensure that all mating surfaces are clear of old gaskets.
Note: Check the cylinder block for the following conditions: scale buildup, corrosion and
other damage.
Copyright 1993 - 2020 Caterpillar Inc.
All Rights Reserved.
Private Network For SIS Licensees.
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22. Shutdown SIS
Previous Screen
Product: EXCAVATOR
Model: 314D CR EXCAVATOR PDP
Configuration: 314D CR & 314D LCR Excavators PDP00001-UP (MACHINE) POWERED BY C4.2 Engine
Disassembly and Assembly
C4.2 Engine for Caterpillar Built Machines
Media Number -KENR8105-04 Publication Date -01/06/2013 Date Updated -12/06/2013
i01576831
Front Plate - Install
SMCS - 1163-012
Installation Procedure
NOTICE
Keep all parts clean from contaminants.
Contaminants may cause rapid wear and shortened component life.
Illustration 1 g00611711
1. Place gasket (3) (not shown) in position on the engine.
Note: Ensure that all mating surfaces are clear of old gaskets.
2. Place front plate (2) in position on the engine.
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23. Thank you very much for
your reading. Please Click
Here. Then Get COMPLETE
MANUAL. NO WAITING
NOTE:
If there is no response to
click on the link above,
please download the PDF
document first and then
click on it.
24. 3. Install one bolt (1) and the washer in order to secure front plate (2) to the engine. Tighten
the bolt to a torque of 35 ± 5 N·m (26 ± 4 lb ft).
End By:
a. Install the fuel injection pump. Refer to Disassembly and Assembly, "Fuel Injection Pump -
Install".
b. Install the camshaft. Refer to Disassembly and Assembly, "Camshaft - Install".
c. Install the idler gear. Refer to Disassembly and Assembly, "Gear Group (Front) - Install".
Copyright 1993 - 2020 Caterpillar Inc.
All Rights Reserved.
Private Network For SIS Licensees.
Thu Jun 4 08:41:50 UTC+0800 2020
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25. Shutdown SIS
Previous Screen
Product: EXCAVATOR
Model: 314D CR EXCAVATOR PDP
Configuration: 314D CR & 314D LCR Excavators PDP00001-UP (MACHINE) POWERED BY C4.2 Engine
Disassembly and Assembly
C4.2 Engine for Caterpillar Built Machines
Media Number -KENR8105-04 Publication Date -01/06/2013 Date Updated -12/06/2013
i02879389
Crankcase Breather - Remove and Install
SMCS - 1317-010
Removal Procedure
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.
Refer to Special Publication, NENG2500, "Caterpillar Dealer Service
Tool Catalog" for tools and supplies suitable to collect and contain
fluids on Caterpillar products.
Dispose of all fluids according to local regulations and mandates.
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26. Illustration 1 g01374569
1. Loosen clamps (3) and remove hose (2) .
2. Remove breather assembly (1) .
Installation Procedure
NOTICE
Keep all parts clean from contaminants.
Contaminants may cause rapid wear and shortened component life.
Illustration 2 g01374569
1. Install new breather assembly (1) .
2. Install hose (2) and tighten hose clamps (3) .
Thu Jun 4 08:42:46 UTC+0800 2020
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