The document provides instructions for removing and installing a crankshaft wear sleeve and crankshaft gear on a 325C excavator. It describes using various tools to distort and remove the existing wear sleeve and install a new one. It also explains how to position a woodruff key and heat the crankshaft gear before installing it on the crankshaft. The document gives procedures for checking crankshaft bearing clearance using plastic gauge tools.
Caterpillar cat 325 c l excavator (prefix jlc) service repair manual (jlc0000...fjskeazqkkdmme
The document provides instructions for checking crankshaft bearing clearance on a Caterpillar 3126B engine. It describes using plastic gauge tools to measure clearance between the crankshaft journal and bearing. The procedure involves inserting the gauge into the bearing cap or on the journal, torquing the cap to spec, and measuring the gauge width to obtain clearance. It notes that the manufacturer does not recommend checking actual clearances due to risk of damage or inaccurate results, but provides the plastic gauge method if a technician wishes to measure clearances. Clearances should be within specifications in the manual.
Caterpillar cat 325 c excavator (prefix jlc) service repair manual (jlc00001 ...ifosodkmsme
The document provides instructions for checking crankshaft bearing clearance on a Caterpillar 3126B engine. It describes using plastic gauge tools to measure clearance between the crankshaft journal and bearing. The procedure involves inserting the gauge into the bearing cap or on the journal, torquing the cap to spec, and measuring the gauge width to obtain clearance. It notes that the manufacturer does not recommend checking actual clearances due to risk of damage or inaccurate results, but provides the plastic gauge method if a technician wishes to measure clearances. Clearances should be within specifications per the engine model.
Caterpillar cat 325 c l excavator (prefix jlc) service repair manual (jlc0000...fjkskedmme
The document provides instructions for checking and servicing components of a Caterpillar 3126B engine, including:
1. Removing and installing a crankshaft rear wear sleeve, which requires using specialty tools to distort and remove the old sleeve before pressing in a new one.
2. Installing the crankshaft, which involves cleaning surfaces, applying oil, and torquing bolts to specifications while checking end play.
3. Removing and installing the crankshaft gear, which requires heating the gear and using a puller and hydraulic press for removal and installation.
4. Checking bearing clearance using a dial indicator in accordance with specifications.
Caterpillar cat 325 c excavator (prefix jlc) service repair manual (jlc00001 ...fjskekdmjekm
The document provides instructions for checking and servicing components of a Caterpillar 3126B engine, including:
1. Removing and installing a crankshaft rear wear sleeve, which requires using specialty tools to distort and remove the old sleeve before pressing in a new one.
2. Installing the crankshaft, which involves cleaning surfaces, applying oil, and torquing bolts to specifications while checking end play.
3. Removing and installing the crankshaft gear, which requires heating the gear and using a puller and hydraulic press for removal and installation.
4. Checking bearing clearance using a dial indicator to ensure measurements are within the specified range.
Caterpillar Cat 325C L Excavator (Prefix JLC) Service Repair Manual (JLC00001...shudun96087
The document provides instructions for removing and installing various engine components on a Caterpillar 325C excavator, including:
1. Removing the crankshaft rear seal and crankshaft wear sleeve using special tools to distort the sleeve and loosen it from the crankshaft.
2. Installing the new crankshaft rear seal and wear sleeve using a multi-piece installer tool and nut to fully seat the components.
3. Removing the crankshaft gear using a hydraulic puller tool, and installing it by heating the gear and pressing it onto the crankshaft keyway.
The document contains detailed step-by-step instructions, illustrations, and caut
The document provides instructions for removing and installing a crankshaft wear sleeve on a 325C excavator. It describes using special tools to distort the sleeve until it is loose, then removing it from the crankshaft. For installation, a seal locator tool and sleeve ring are used along with a seal installer and nut to press the sleeve and new seal into place on the crankshaft. Technicians are advised to keep all parts clean and check that the sleeve and seal are properly installed before continuing reassembly.
Caterpillar Cat 325C L Excavator (Prefix JLC) Service Repair Manual (JLC00001...yfbr995309
The document provides instructions for removing and installing a crankshaft wear sleeve on a 325C excavator. It describes using special tools to distort the sleeve until it is loose, then removing it from the crankshaft. For installation, a seal locator tool and installer tool are used to position the sleeve and seal and drive them onto the crankshaft. The procedure aims to properly install the sleeve and seal while keeping them clean from contaminants.
The document provides instructions for removing and installing a crankshaft wear sleeve on a 325C excavator. It describes using special tools to distort the sleeve until it is loose, then removing it from the crankshaft. For installation, a seal locator tool and sleeve ring are used along with a seal installer and nut to press the sleeve and new seal into place. Technicians are advised to keep all parts clean and check that the sleeve and seal are flush when fully installed.
Caterpillar cat 325 c l excavator (prefix jlc) service repair manual (jlc0000...fjskeazqkkdmme
The document provides instructions for checking crankshaft bearing clearance on a Caterpillar 3126B engine. It describes using plastic gauge tools to measure clearance between the crankshaft journal and bearing. The procedure involves inserting the gauge into the bearing cap or on the journal, torquing the cap to spec, and measuring the gauge width to obtain clearance. It notes that the manufacturer does not recommend checking actual clearances due to risk of damage or inaccurate results, but provides the plastic gauge method if a technician wishes to measure clearances. Clearances should be within specifications in the manual.
Caterpillar cat 325 c excavator (prefix jlc) service repair manual (jlc00001 ...ifosodkmsme
The document provides instructions for checking crankshaft bearing clearance on a Caterpillar 3126B engine. It describes using plastic gauge tools to measure clearance between the crankshaft journal and bearing. The procedure involves inserting the gauge into the bearing cap or on the journal, torquing the cap to spec, and measuring the gauge width to obtain clearance. It notes that the manufacturer does not recommend checking actual clearances due to risk of damage or inaccurate results, but provides the plastic gauge method if a technician wishes to measure clearances. Clearances should be within specifications per the engine model.
Caterpillar cat 325 c l excavator (prefix jlc) service repair manual (jlc0000...fjkskedmme
The document provides instructions for checking and servicing components of a Caterpillar 3126B engine, including:
1. Removing and installing a crankshaft rear wear sleeve, which requires using specialty tools to distort and remove the old sleeve before pressing in a new one.
2. Installing the crankshaft, which involves cleaning surfaces, applying oil, and torquing bolts to specifications while checking end play.
3. Removing and installing the crankshaft gear, which requires heating the gear and using a puller and hydraulic press for removal and installation.
4. Checking bearing clearance using a dial indicator in accordance with specifications.
Caterpillar cat 325 c excavator (prefix jlc) service repair manual (jlc00001 ...fjskekdmjekm
The document provides instructions for checking and servicing components of a Caterpillar 3126B engine, including:
1. Removing and installing a crankshaft rear wear sleeve, which requires using specialty tools to distort and remove the old sleeve before pressing in a new one.
2. Installing the crankshaft, which involves cleaning surfaces, applying oil, and torquing bolts to specifications while checking end play.
3. Removing and installing the crankshaft gear, which requires heating the gear and using a puller and hydraulic press for removal and installation.
4. Checking bearing clearance using a dial indicator to ensure measurements are within the specified range.
Caterpillar Cat 325C L Excavator (Prefix JLC) Service Repair Manual (JLC00001...shudun96087
The document provides instructions for removing and installing various engine components on a Caterpillar 325C excavator, including:
1. Removing the crankshaft rear seal and crankshaft wear sleeve using special tools to distort the sleeve and loosen it from the crankshaft.
2. Installing the new crankshaft rear seal and wear sleeve using a multi-piece installer tool and nut to fully seat the components.
3. Removing the crankshaft gear using a hydraulic puller tool, and installing it by heating the gear and pressing it onto the crankshaft keyway.
The document contains detailed step-by-step instructions, illustrations, and caut
The document provides instructions for removing and installing a crankshaft wear sleeve on a 325C excavator. It describes using special tools to distort the sleeve until it is loose, then removing it from the crankshaft. For installation, a seal locator tool and sleeve ring are used along with a seal installer and nut to press the sleeve and new seal into place on the crankshaft. Technicians are advised to keep all parts clean and check that the sleeve and seal are properly installed before continuing reassembly.
Caterpillar Cat 325C L Excavator (Prefix JLC) Service Repair Manual (JLC00001...yfbr995309
The document provides instructions for removing and installing a crankshaft wear sleeve on a 325C excavator. It describes using special tools to distort the sleeve until it is loose, then removing it from the crankshaft. For installation, a seal locator tool and installer tool are used to position the sleeve and seal and drive them onto the crankshaft. The procedure aims to properly install the sleeve and seal while keeping them clean from contaminants.
The document provides instructions for removing and installing a crankshaft wear sleeve on a 325C excavator. It describes using special tools to distort the sleeve until it is loose, then removing it from the crankshaft. For installation, a seal locator tool and sleeve ring are used along with a seal installer and nut to press the sleeve and new seal into place. Technicians are advised to keep all parts clean and check that the sleeve and seal are flush when fully installed.
The document provides instructions for removing and installing a crankshaft wear sleeve on a 325C excavator. It describes using special tools to distort the sleeve until it is loose, then removing it from the crankshaft. For installation, a seal locator tool and installer tool are used to position the sleeve and seal and drive them onto the crankshaft. The procedure aims to properly install the sleeve and seal while keeping the components clean.
Caterpillar Cat 325C L Excavator (Prefix JLC) Service Repair Manual (JLC00001...kesi7153062
The document provides instructions for removing and installing a crankshaft wear sleeve on a 325C excavator. It describes using special tools to distort the sleeve until it is loose, then removing it from the crankshaft. For installation, a seal locator tool and installer are used to position the sleeve and seal and drive them onto the crankshaft. The document also provides guidelines for checking bearing clearances using plastic gauge tools.
Caterpillar cat 325 c l excavator (prefix amh) service repair manual (amh0000...fjskeazqkkdmme
This document provides instructions for removing and installing various engine components on Caterpillar 325C and 325C L excavators, including:
- Removing and installing the camshaft, camshaft gear, and camshaft bearings. Proper timing of the camshaft is emphasized.
- Removing and installing the engine oil pan. Safety precautions for hot oil and proper fluid containment are outlined.
- The document contains detailed step-by-step instructions, illustrations, and notes on proper component orientation for each procedure. Required tools are listed.
Caterpillar cat 325 c l excavator (prefix amh) service repair manual (amh0000...fjkskedmme
This document provides instructions for removing and installing various engine components on Caterpillar 325C and 325C L excavators, including:
- Removing and installing the camshaft, camshaft gear, and camshaft bearings. Proper timing of the camshaft is emphasized.
- Removing and installing the engine oil pan. Safety precautions for hot oil and proper fluid containment are outlined.
- The document contains detailed step-by-step instructions, illustrations, and notes on proper component orientation for each procedure. Required tools are listed.
Caterpillar cat 325 c excavator (prefix amh) service repair manual (amh00001 ...ifosodkmsme
The document provides instructions for removing and installing various engine components on a Caterpillar 3126B engine, including:
1. Procedures for removing the camshaft, camshaft gear, camshaft bearings, and engine oil pan. Safety notices and required tools are listed.
2. Instructions for installing the camshaft, camshaft gear, camshaft bearings, and engine oil pan. Diagrams illustrate the component locations and installation steps. Torque specifications and seals/gaskets are addressed.
3. Component removal and installation is described in step-by-step format with references to other relevant sections for some components. Proper cleaning, handling and disposal of fluids
Caterpillar cat 325 c excavator (prefix amh) service repair manual (amh00001 ...fjskekdmjekm
This document provides instructions for removing and installing various engine components on Caterpillar 325C and 325C L excavators, including:
- Removing and installing the camshaft, camshaft gear, and camshaft bearings. Proper timing of the camshaft is emphasized.
- Removing and installing the engine oil pan. Safety precautions for hot oil and proper fluid containment are outlined.
- The document contains detailed step-by-step instructions, illustrations, and notes on proper component orientation for each procedure. Required tools are listed.
Caterpillar Cat 325C L Excavator (Prefix CRB) Service Repair Manual (CRB00001...f8usiejdkmdd
The document provides instructions for removing and installing the camshaft on a Caterpillar 3126B engine used in 325C excavators. The summary is:
1) Remove the lifter group and front cover to access the camshaft. Wire the valve lifters away from the camshaft. Remove the camshaft retainer plate and bolts and pull out the camshaft.
2) Install the camshaft, ensuring the timing marks are aligned. Install the camshaft retainer plate and bolts. Reinstall the lifter group and front cover.
3) The document provides step-by-step instructions for removing and installing the camshaft, camshaft
Caterpillar Cat 325C, 325C L and 325C LN Excavator (Prefix CRB) Service Repai...yan77xunhao
The document provides instructions for removing and installing various engine components on a 325C excavator, including:
1. Removing the camshaft by turning the crankshaft to top center, removing retaining bolts, and lifting out the camshaft.
2. Installing the camshaft by carefully inserting it into place while ensuring proper timing marks are aligned.
3. Removing the camshaft gear by first removing the camshaft, wrapping it to protect it, and pressing it out of the gear in a press. Reinstallation involves heating the gear and pressing it onto the camshaft while aligning the key.
The document provides instructions for removing and installing various engine components on a 325C excavator, including:
1. Removing the camshaft by wiring the valve lifters away, removing retaining bolts, and lifting the camshaft out.
2. Installing the camshaft by carefully inserting it into place while ensuring proper timing marks are aligned.
3. Removing the camshaft bearings using a special tool, and installing new bearings by orienting the oil holes and positioning joints.
The document provides instructions for removing and installing the camshaft on a Caterpillar 3126B engine used in 325C excavators. The summary is:
1) Remove the lifter group and front cover to access the camshaft. Wire the valve lifters away from the camshaft. Remove the camshaft retainer plate and bolts, then remove the camshaft.
2) Install the camshaft, ensuring the timing marks are aligned. Install the camshaft retainer plate and bolts. Install the lifter group and front cover.
3) The document provides step-by-step instructions for removing and installing the camshaft, camshaft gear
Caterpillar Cat 324D L Excavator (Prefix JJG) Service Repair Manual (JJG00001...f7fujksekmdm8u
The document provides instructions for disassembling the final drive of a 324D L excavator. Key steps include:
1. Marking the final drive sections and fastening it to a repair stand.
2. Removing the cover bolts and setscrews, then lifting the cover off using tooling.
3. Removing bolts from the gear, checking the plate, and removing plugs from the cover.
Caterpillar Cat 324D L Excavator (Prefix TSN) Service Repair Manual (TSN00001...f7fujksekmdm8u
This document provides the disassembly procedure for a service repair manual of excavator models 324D and 324D L. It outlines 28 steps to disassemble the travel motor, including removing components like the head, O-rings, plates, springs, piston assemblies, seals, and covers. Tools required include an adapter, nuts, threaded rod, eyebolt, retaining ring pliers, bearing puller, and thread lock compound. Cleanliness is emphasized and all O-rings and gaskets must be replaced during assembly.
Caterpillar Cat 324D L Excavator (Prefix TRH) Service Repair Manual (TRH00001...f7fujksekmdm8u
This document provides the disassembly and assembly procedures for a 324D LN excavator travel motor. It includes 28 steps for disassembly that remove components like the motor head, seals, plates, discs, bearings, and housing pieces. The 28 steps for assembly install these same components in reverse order and include notes about cleaning, applying lubricant, and ensuring correct part positioning. Tools required are also listed.
Caterpillar Cat 324D L Excavator (Prefix T2D) Service Repair Manual (T2D00001...f7fujksekmdm8u
The document provides instructions to disassemble a final drive. Key steps include:
1. Removing the cover and gears from the final drive housing.
2. Using tools to remove the carrier assembly and planetary gears.
3. Pressing the shafts out of the carrier assembly and disassembling it.
Caterpillar Cat 324D L Excavator (Prefix PYT) Service Repair Manual (PYT00001...f7fujksekmdm8u
This document provides instructions for disassembling and assembling the final drive of a 324D L Excavator. It lists 37 steps for disassembly, removing components like gears, shafts, seals and housings. It then lists 7 steps for assembly, including installing bearings, determining the correct shim thickness to preload the bearings, and reinstalling components in reverse order of disassembly. Cleanliness is emphasized throughout and tools including various link brackets and eyebolts are listed.
The document provides instructions for disassembling the final drive of a 324D excavator. It lists required tools and a multi-step process involving removing bolts, covers, gears, seals, and other components. Individual parts are removed using various tools, with attention to alignment marks and component weights. The carrier assembly, ring gears, and housing components are then further disassembled to access internal planetary gears and bearings.
Caterpillar Cat 324D L Excavator (Prefix MND) Service Repair Manual (MND00001...f7fujksekmdm8u
The document provides instructions for disassembling a final drive assembly. Key steps include removing the cover, gears, carrier assembly, planetary carrier, and planetary gears. Cleanliness is important to prevent dirt from entering during disassembly. Parts must be reinstalled in their original locations and alignment marks can aid this. Various tools are required, including link brackets and eyebolts to lift components by weight.
Caterpillar Cat 324D L Excavator (Prefix JZR) Service Repair Manual (JZR00001...f7fujksekmdm8u
This document provides the disassembly and assembly procedures for a travel motor in a 324D or 324D L excavator. It includes 28 steps for disassembly that remove components like the head, seals, springs, plates, and pistons. The 27 steps for assembly install these components in reverse order, noting that all seals and pins must be replaced and components cleaned before assembly. Proper tooling is required and safety precautions mentioned.
Caterpillar Cat 324D L Excavator (Prefix JAT) Service Repair Manual (JAT00001...f7fujksekmdm8u
This document provides the disassembly and assembly procedures for a travel motor on excavator models 324D and 324D L. The disassembly procedure involves 28 steps to remove components from the travel motor including the head, springs, plates, seals, bearings, and housing cover. The assembly procedure reverses the disassembly steps and involves applying thread lock compound and ensuring proper installation of keys, seals, and bearing races. Cleanliness is emphasized throughout to prevent contamination.
Caterpillar Cat 324D L Excavator (Prefix DFP) Service Repair Manual (DFP00001...f7fujksekmdm8u
This service repair manual provides instructions for repairing Caterpillar 324D and 324D L excavators with C7 engines. It describes how to remove and install various engine components like the front housing, camshaft idler gear, valve mechanism cover, and valve mechanism cover base. The procedures provide the required tools and step-by-step instructions for each repair, emphasizing the need to keep components clean and free of contaminants.
Caterpillar Cat 324D L Excavator (Prefix CJX) Service Repair Manual (CJX00001...f7fujksekmdm8u
1) The documents provide instructions for removing and installing various engine components on a 324D excavator, including the flywheel, crankshaft rear seal, flywheel housing, vibration damper, and crankshaft front seal.
2) The procedures describe using various tools to remove components like the flywheel and seals, and reinstalling them in the reverse order. Precautions are given to keep parts clean and contain fluids.
3) Detailed illustrations and torque specifications are provided to correctly position and tighten components like the flywheel housing, crankshaft pulley, and seal during installation.
Caterpillar Cat 324D L Excavator (Prefix BTK) Service Repair Manual (BTK00001...f7fujksekmdm8u
This document provides the disassembly and assembly procedures for a travel motor on excavator models 324D L and 324D LN. The disassembly procedure is outlined in 28 steps and includes removing components like the head, seals, springs, plates, and bearings. The assembly procedure is outlined in 15 steps and includes installing components in the reverse order of disassembly and applying thread lock compound to seals. Tools required are also listed.
More Related Content
Similar to Caterpillar Cat 325C Excavator (Prefix JLC) Service Repair Manual (JLC00001 and up).pdf
The document provides instructions for removing and installing a crankshaft wear sleeve on a 325C excavator. It describes using special tools to distort the sleeve until it is loose, then removing it from the crankshaft. For installation, a seal locator tool and installer tool are used to position the sleeve and seal and drive them onto the crankshaft. The procedure aims to properly install the sleeve and seal while keeping the components clean.
Caterpillar Cat 325C L Excavator (Prefix JLC) Service Repair Manual (JLC00001...kesi7153062
The document provides instructions for removing and installing a crankshaft wear sleeve on a 325C excavator. It describes using special tools to distort the sleeve until it is loose, then removing it from the crankshaft. For installation, a seal locator tool and installer are used to position the sleeve and seal and drive them onto the crankshaft. The document also provides guidelines for checking bearing clearances using plastic gauge tools.
Caterpillar cat 325 c l excavator (prefix amh) service repair manual (amh0000...fjskeazqkkdmme
This document provides instructions for removing and installing various engine components on Caterpillar 325C and 325C L excavators, including:
- Removing and installing the camshaft, camshaft gear, and camshaft bearings. Proper timing of the camshaft is emphasized.
- Removing and installing the engine oil pan. Safety precautions for hot oil and proper fluid containment are outlined.
- The document contains detailed step-by-step instructions, illustrations, and notes on proper component orientation for each procedure. Required tools are listed.
Caterpillar cat 325 c l excavator (prefix amh) service repair manual (amh0000...fjkskedmme
This document provides instructions for removing and installing various engine components on Caterpillar 325C and 325C L excavators, including:
- Removing and installing the camshaft, camshaft gear, and camshaft bearings. Proper timing of the camshaft is emphasized.
- Removing and installing the engine oil pan. Safety precautions for hot oil and proper fluid containment are outlined.
- The document contains detailed step-by-step instructions, illustrations, and notes on proper component orientation for each procedure. Required tools are listed.
Caterpillar cat 325 c excavator (prefix amh) service repair manual (amh00001 ...ifosodkmsme
The document provides instructions for removing and installing various engine components on a Caterpillar 3126B engine, including:
1. Procedures for removing the camshaft, camshaft gear, camshaft bearings, and engine oil pan. Safety notices and required tools are listed.
2. Instructions for installing the camshaft, camshaft gear, camshaft bearings, and engine oil pan. Diagrams illustrate the component locations and installation steps. Torque specifications and seals/gaskets are addressed.
3. Component removal and installation is described in step-by-step format with references to other relevant sections for some components. Proper cleaning, handling and disposal of fluids
Caterpillar cat 325 c excavator (prefix amh) service repair manual (amh00001 ...fjskekdmjekm
This document provides instructions for removing and installing various engine components on Caterpillar 325C and 325C L excavators, including:
- Removing and installing the camshaft, camshaft gear, and camshaft bearings. Proper timing of the camshaft is emphasized.
- Removing and installing the engine oil pan. Safety precautions for hot oil and proper fluid containment are outlined.
- The document contains detailed step-by-step instructions, illustrations, and notes on proper component orientation for each procedure. Required tools are listed.
Caterpillar Cat 325C L Excavator (Prefix CRB) Service Repair Manual (CRB00001...f8usiejdkmdd
The document provides instructions for removing and installing the camshaft on a Caterpillar 3126B engine used in 325C excavators. The summary is:
1) Remove the lifter group and front cover to access the camshaft. Wire the valve lifters away from the camshaft. Remove the camshaft retainer plate and bolts and pull out the camshaft.
2) Install the camshaft, ensuring the timing marks are aligned. Install the camshaft retainer plate and bolts. Reinstall the lifter group and front cover.
3) The document provides step-by-step instructions for removing and installing the camshaft, camshaft
Caterpillar Cat 325C, 325C L and 325C LN Excavator (Prefix CRB) Service Repai...yan77xunhao
The document provides instructions for removing and installing various engine components on a 325C excavator, including:
1. Removing the camshaft by turning the crankshaft to top center, removing retaining bolts, and lifting out the camshaft.
2. Installing the camshaft by carefully inserting it into place while ensuring proper timing marks are aligned.
3. Removing the camshaft gear by first removing the camshaft, wrapping it to protect it, and pressing it out of the gear in a press. Reinstallation involves heating the gear and pressing it onto the camshaft while aligning the key.
The document provides instructions for removing and installing various engine components on a 325C excavator, including:
1. Removing the camshaft by wiring the valve lifters away, removing retaining bolts, and lifting the camshaft out.
2. Installing the camshaft by carefully inserting it into place while ensuring proper timing marks are aligned.
3. Removing the camshaft bearings using a special tool, and installing new bearings by orienting the oil holes and positioning joints.
The document provides instructions for removing and installing the camshaft on a Caterpillar 3126B engine used in 325C excavators. The summary is:
1) Remove the lifter group and front cover to access the camshaft. Wire the valve lifters away from the camshaft. Remove the camshaft retainer plate and bolts, then remove the camshaft.
2) Install the camshaft, ensuring the timing marks are aligned. Install the camshaft retainer plate and bolts. Install the lifter group and front cover.
3) The document provides step-by-step instructions for removing and installing the camshaft, camshaft gear
Similar to Caterpillar Cat 325C Excavator (Prefix JLC) Service Repair Manual (JLC00001 and up).pdf (10)
Caterpillar Cat 324D L Excavator (Prefix JJG) Service Repair Manual (JJG00001...f7fujksekmdm8u
The document provides instructions for disassembling the final drive of a 324D L excavator. Key steps include:
1. Marking the final drive sections and fastening it to a repair stand.
2. Removing the cover bolts and setscrews, then lifting the cover off using tooling.
3. Removing bolts from the gear, checking the plate, and removing plugs from the cover.
Caterpillar Cat 324D L Excavator (Prefix TSN) Service Repair Manual (TSN00001...f7fujksekmdm8u
This document provides the disassembly procedure for a service repair manual of excavator models 324D and 324D L. It outlines 28 steps to disassemble the travel motor, including removing components like the head, O-rings, plates, springs, piston assemblies, seals, and covers. Tools required include an adapter, nuts, threaded rod, eyebolt, retaining ring pliers, bearing puller, and thread lock compound. Cleanliness is emphasized and all O-rings and gaskets must be replaced during assembly.
Caterpillar Cat 324D L Excavator (Prefix TRH) Service Repair Manual (TRH00001...f7fujksekmdm8u
This document provides the disassembly and assembly procedures for a 324D LN excavator travel motor. It includes 28 steps for disassembly that remove components like the motor head, seals, plates, discs, bearings, and housing pieces. The 28 steps for assembly install these same components in reverse order and include notes about cleaning, applying lubricant, and ensuring correct part positioning. Tools required are also listed.
Caterpillar Cat 324D L Excavator (Prefix T2D) Service Repair Manual (T2D00001...f7fujksekmdm8u
The document provides instructions to disassemble a final drive. Key steps include:
1. Removing the cover and gears from the final drive housing.
2. Using tools to remove the carrier assembly and planetary gears.
3. Pressing the shafts out of the carrier assembly and disassembling it.
Caterpillar Cat 324D L Excavator (Prefix PYT) Service Repair Manual (PYT00001...f7fujksekmdm8u
This document provides instructions for disassembling and assembling the final drive of a 324D L Excavator. It lists 37 steps for disassembly, removing components like gears, shafts, seals and housings. It then lists 7 steps for assembly, including installing bearings, determining the correct shim thickness to preload the bearings, and reinstalling components in reverse order of disassembly. Cleanliness is emphasized throughout and tools including various link brackets and eyebolts are listed.
The document provides instructions for disassembling the final drive of a 324D excavator. It lists required tools and a multi-step process involving removing bolts, covers, gears, seals, and other components. Individual parts are removed using various tools, with attention to alignment marks and component weights. The carrier assembly, ring gears, and housing components are then further disassembled to access internal planetary gears and bearings.
Caterpillar Cat 324D L Excavator (Prefix MND) Service Repair Manual (MND00001...f7fujksekmdm8u
The document provides instructions for disassembling a final drive assembly. Key steps include removing the cover, gears, carrier assembly, planetary carrier, and planetary gears. Cleanliness is important to prevent dirt from entering during disassembly. Parts must be reinstalled in their original locations and alignment marks can aid this. Various tools are required, including link brackets and eyebolts to lift components by weight.
Caterpillar Cat 324D L Excavator (Prefix JZR) Service Repair Manual (JZR00001...f7fujksekmdm8u
This document provides the disassembly and assembly procedures for a travel motor in a 324D or 324D L excavator. It includes 28 steps for disassembly that remove components like the head, seals, springs, plates, and pistons. The 27 steps for assembly install these components in reverse order, noting that all seals and pins must be replaced and components cleaned before assembly. Proper tooling is required and safety precautions mentioned.
Caterpillar Cat 324D L Excavator (Prefix JAT) Service Repair Manual (JAT00001...f7fujksekmdm8u
This document provides the disassembly and assembly procedures for a travel motor on excavator models 324D and 324D L. The disassembly procedure involves 28 steps to remove components from the travel motor including the head, springs, plates, seals, bearings, and housing cover. The assembly procedure reverses the disassembly steps and involves applying thread lock compound and ensuring proper installation of keys, seals, and bearing races. Cleanliness is emphasized throughout to prevent contamination.
Caterpillar Cat 324D L Excavator (Prefix DFP) Service Repair Manual (DFP00001...f7fujksekmdm8u
This service repair manual provides instructions for repairing Caterpillar 324D and 324D L excavators with C7 engines. It describes how to remove and install various engine components like the front housing, camshaft idler gear, valve mechanism cover, and valve mechanism cover base. The procedures provide the required tools and step-by-step instructions for each repair, emphasizing the need to keep components clean and free of contaminants.
Caterpillar Cat 324D L Excavator (Prefix CJX) Service Repair Manual (CJX00001...f7fujksekmdm8u
1) The documents provide instructions for removing and installing various engine components on a 324D excavator, including the flywheel, crankshaft rear seal, flywheel housing, vibration damper, and crankshaft front seal.
2) The procedures describe using various tools to remove components like the flywheel and seals, and reinstalling them in the reverse order. Precautions are given to keep parts clean and contain fluids.
3) Detailed illustrations and torque specifications are provided to correctly position and tighten components like the flywheel housing, crankshaft pulley, and seal during installation.
Caterpillar Cat 324D L Excavator (Prefix BTK) Service Repair Manual (BTK00001...f7fujksekmdm8u
This document provides the disassembly and assembly procedures for a travel motor on excavator models 324D L and 324D LN. The disassembly procedure is outlined in 28 steps and includes removing components like the head, seals, springs, plates, and bearings. The assembly procedure is outlined in 15 steps and includes installing components in the reverse order of disassembly and applying thread lock compound to seals. Tools required are also listed.
This document provides the disassembly and assembly procedures for a travel motor on excavator models 324D and 324D L. The disassembly procedure involves 28 steps to remove components from the travel motor including the head, springs, plates, seals, bearings, and housing cover. The assembly procedure instructs to install components in the reverse order and notes that all seals and gaskets must be replaced, parts must be cleaned before assembly, and lubricant applied to components. Proper tooling is listed for removing and installing retaining rings, seals, and races.
The document provides instructions to disassemble a final drive assembly in 3 steps:
1. Remove the cover from the final drive assembly by lifting it with tooling.
2. Remove bolts and internal gear components from the cover.
3. Inspect and replace the check plate if wear is shown, and remove plugs from the cover.
This document provides the disassembly and assembly procedures for a travel motor in a 324D or 324D L excavator. It includes 28 steps for disassembly that remove components like the head, seals, springs, plates, and pistons. The 27 steps for assembly install these components in reverse order, noting that all seals and pins must be replaced and components cleaned before assembly. Proper tooling is required and safety precautions mentioned.
This service repair manual provides instructions for repairing Caterpillar 324D and 324D L excavators with C7 engines. It describes how to remove and install various engine components like the front housing, camshaft idler gear, valve mechanism cover, and valve mechanism cover base. The procedures provide the required tools and step-by-step instructions for each repair, emphasizing the need to keep components clean and free of contaminants.
This document provides the disassembly and assembly procedures for a travel motor on excavator models 324D and 324D L. The disassembly procedure involves 28 steps to remove components from the travel motor including the head, springs, plates, seals, bearings, and housing cover. The assembly procedure reverses the disassembly steps and involves applying thread lock compound and ensuring proper installation of keys, seals, and bearing races. Cleanliness is emphasized throughout to prevent contamination.
This document provides instructions for removing and installing various engine components on a Caterpillar 324D excavator powered by a C7 engine. The components include:
- The flywheel, which is removed using lifting brackets and guide bolts.
- The crankshaft rear seal, which is removed using a drill bit and slide hammer puller.
- The flywheel housing, which is removed after draining fluids using lifting brackets and bolts.
- The vibration damper and pulley, which are removed after loosening bolts and removing the drive belt.
Caterpillar Cat 323F L Excavator (Prefix NCW) Service Repair Manual (NCW00001...f7fujksekmdm8u
This document provides instructions for removing and installing the cylinder head on a Caterpillar C7.1 engine. The removal process involves draining coolant, disconnecting wiring harnesses and sensors, and removing mounting brackets. Bolts are then loosened in a specific sequence before lifting the cylinder head off. Installation requires cleaning surfaces, installing a new gasket, and lifting the cylinder head into place using guide studs before tightening bolts in the reverse removal sequence.
Caterpillar Cat 323D2 L Excavator (Prefix YCR) Service Repair Manual (YCR0000...f7fujksekmdm8u
This document provides instructions for disassembling and assembling the travel motor of a 323D2 L excavator. The disassembly process includes 27 steps to remove components like the motor head, check valves, fittings, brake piston, friction plates, barrel assembly and shaft. The assembly process describes 25 steps and includes applying sealant, installing seals, plates, springs and other components in the correct order and orientation. Special care must be taken with keys and pins to prevent damage during assembly.
Dahua provides a comprehensive guide on how to install their security camera systems. Learn about the different types of cameras and system components, as well as the installation process.
Charging Fueling & Infrastructure (CFI) Program by Kevin MillerForth
Kevin Miller, Senior Advisor, Business Models of the Joint Office of Energy and Transportation gave this presentation at the Forth and Electrification Coalition CFI Grant Program - Overview and Technical Assistance webinar on June 12, 2024.
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.
Top-Quality AC Service for Mini Cooper Optimal Cooling PerformanceMotor Haus
Ensure your Mini Cooper stays cool and comfortable with our top-quality AC service. Our expert technicians provide comprehensive maintenance, repairs, and performance optimization, guaranteeing reliable cooling and peak efficiency. Trust us for quick, professional service that keeps your Mini Cooper's air conditioning system in top condition, ensuring a pleasant driving experience year-round.
car rentals in nassau bahamas | atv rental nassau bahamasjustinwilson0857
At Dash Auto Sales & Car Rentals, we take pride in providing top-notch automotive services to residents and visitors alike in Nassau, Bahamas. Whether you're looking to purchase a vehicle, rent a car for your vacation, or embark on an exciting ATV adventure, we have you covered with our wide range of options and exceptional customer service.
Website: www.dashrentacarbah.com
2. Shutdown SIS
Previous Screen
Product: EXCAVATOR
Model: 325C EXCAVATOR JLC
Configuration: 325C & 325C L Excavators JLC00001-UP (MACHINE) POWERED BY 3126 Engine
Disassembly and Assembly
3126B Engines for Caterpillar Built Machines
Media Number -SENR9581-06 Publication Date -01/08/2018 Date Updated -17/08/2018
i01931442
Crankshaft Wear Sleeve (Rear) - Remove - If Equipped
SMCS - 1161-011-ZV
Removal Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A 4C-4869 Distorter Ring 1
B 5P-7312 Seal Distorter 1
Start By:
a. Remove the crankshaft rear seal. Refer to Disassembly and Assembly, "Crankshaft Rear
Seal - Remove".
NOTICE
Keep all parts clean from contaminants.
Contaminants may cause rapid wear and shortened component life.
1/2
325C & 325C L Excavators JLC00001-UP (MACHINE) POWERED BY 3126 Engine...
2020/7/9
https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sisw...
3. Illustration 1 g00614029
Note: Wear sleeves are not installed at the factory. The wear sleeve is included with the
replacement rear seal.
1. Install Tooling (A) in the bore of the crankshaft rear sleeve.
2. Install Tooling (B) between Tooling (A) and the crankshaft wear sleeve. Turn Tooling (B)
until the edge of Tooling (B) makes a crease in the crankshaft wear sleeve. Make a crease in
the crankshaft wear sleeve at two other locations around the crankshaft wear sleeve until the
crankshaft wear sleeve is loose.
3. Remove Tooling (B), Tooling (A), and the crankshaft wear sleeve from the end of the
crankshaft.
Copyright 1993 - 2020 Caterpillar Inc.
All Rights Reserved.
Private Network For SIS Licensees.
Thu Jul 9 23:41:06 UTC+0800 2020
2/2
325C & 325C L Excavators JLC00001-UP (MACHINE) POWERED BY 3126 Engine...
2020/7/9
https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sisw...
4. Shutdown SIS
Previous Screen
Product: EXCAVATOR
Model: 325C EXCAVATOR JLC
Configuration: 325C & 325C L Excavators JLC00001-UP (MACHINE) POWERED BY 3126 Engine
Disassembly and Assembly
3126B Engines for Caterpillar Built Machines
Media Number -SENR9581-06 Publication Date -01/08/2018 Date Updated -17/08/2018
i01929732
Crankshaft Wear Sleeve (Rear) - Install
SMCS - 1161-012-ZV
Installation Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
C(1)
132-8772 Seal Locator 1
D(1)
1U-7596 Bolt 2
E(1)
1U-7597 Sleeve Ring 1
F(1)
1U-7594 Seal Installer 1
G(1)
9S-8858 Nut 1
(1)
Part of the 1U-7598 Seal Installer
NOTICE
Keep all parts clean from contaminants.
Contaminants may cause rapid wear and shortened component life.
1. Ensure that the rear of the crankshaft is thoroughly clean and dry prior to the installation of
the crankshaft rear seal.
1/3
325C & 325C L Excavators JLC00001-UP (MACHINE) POWERED BY 3126 Engine...
2020/7/9
https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sisw...
5. Illustration 1 g01003875
2. Fasten Tooling (C) to the rear of the crankshaft with Tooling (D). Hand tighten Tooling (D).
3. Position the crankshaft rear seal and crankshaft rear sleeve (1) on Tooling (C). Position
Tooling (E) on Tooling (C).
Illustration 2 g01003866
Typical example
4. Position Tooling (F) over Tooling (C) and Tooling (E). Install Tooling (G). Tighten Tooling
(G) in order to install the crankshaft rear seal and the crankshaft wear sleeve.
5. Remove Tooling (G), Tooling (F), and Tooling (E). Turn over Tooling (E). Install Tooling
(E), Tooling (F), and Tooling (G). Tighten Tooling (G) in order to complete the installation
of the crankshaft rear seal and the crankshaft wear sleeve.
6. Remove Tooling (G) and Tooling (F). Check Tooling (E) and Tooling (C). The faces of
Tooling (E) and Tooling (C) will be flush if the crankshaft rear seal and the crankshaft wear
sleeve are properly installed. Refer to the Specifications module for more information.
7. Remove Tooling (E), Tool (E), and Tooling (C).
End By:
a. Install the flywheel. Refer to Disassembly and Assembly, "Flywheel - Install".
2/3
325C & 325C L Excavators JLC00001-UP (MACHINE) POWERED BY 3126 Engine...
2020/7/9
https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sisw...
6. Shutdown SIS
Previous Screen
Product: EXCAVATOR
Model: 325C EXCAVATOR JLC
Configuration: 325C & 325C L Excavators JLC00001-UP (MACHINE) POWERED BY 3126 Engine
Disassembly and Assembly
3126B Engines for Caterpillar Built Machines
Media Number -SENR9581-06 Publication Date -01/08/2018 Date Updated -17/08/2018
i02374834
Crankshaft - Install
SMCS - 1202-012
Installation Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A 8T-5096 Dial Indicator Group 1
NOTICE
Keep all parts clean from contaminants.
Contaminants may cause rapid wear and shortened component life.
NOTICE
Ensure that the crankshaft main bearing tabs engage with the grooves
in the block and the crankshaft main bearing cap.
Note: The number six main bearing is the thrust bearing.
1. Clean the bearing surfaces in the cylinder block for the main bearings. Apply clean engine
oil on the upper main bearing. Do not put engine oil on the back side of the bearing
1/3
325C & 325C L Excavators JLC00001-UP (MACHINE) POWERED BY 3126 Engine...
2020/7/9
https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sisw...
7. surfaces. Install the upper main bearing in the cylinder block. Ensure that the tab on the
back side of the bearing engages with the groove in the cylinder block.
Illustration 1 g01184978
2. Put clean engine oil on the journals of the crankshaft bearing. Attach a suitable lifting
device to crankshaft (1). The weight of crankshaft (1) is approximately 60 kg (132 lb).
Carefully install the crankshaft in the cylinder block.
3. Clean the bearing surface of the main bearing caps. Install the lower main bearing in the
crankshaft main bearing caps. Ensure that the tab on the back side of the bearing engages
with the groove in the main bearing cap. Apply clean engine oil on the lower main bearing.
Do not put engine oil on the back side of the bearing surfaces.
4. Install crankshaft main bearing caps with the part numbers toward the right hand side of the
cylinder block. The numbers should start at the front of the engine. Place clean engine oil or
Molylube on the bolt threads and the washers.
2/3
325C & 325C L Excavators JLC00001-UP (MACHINE) POWERED BY 3126 Engine...
2020/7/9
https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sisw...
8. Illustration 2 g01028042
5. Install the bolts for main bearing caps (2). Tighten the bolts to a torque of 54 ± 7 N·m
(40 ± 5 lb ft).
6. Turn the bolts for an additional 90 ± 5 degrees (1/4 turn).
7. Install connecting rod caps (3). Refer to Disassembly and Assembly, "Pistons and
Connecting Rods - Install".
8. Check the end play of crankshaft (1) with Tooling (A). The end play must be
0.07 to 0.32 mm (0.003 to 0.013 inch).
End By:
a. Install the front housing. Refer to Disassembly and Assembly, "Housing (Front) - Install".
b. Install the engine oil pump. Refer to Disassembly and Assembly, "Engine Oil Pump -
Install".
c. Install the flywheel housing. Refer to Disassembly and Assembly, "Flywheel Housing -
Remove and Install".
Copyright 1993 - 2020 Caterpillar Inc.
All Rights Reserved.
Private Network For SIS Licensees.
Thu Jul 9 23:42:58 UTC+0800 2020
3/3
325C & 325C L Excavators JLC00001-UP (MACHINE) POWERED BY 3126 Engine...
2020/7/9
https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sisw...
9. Shutdown SIS
Previous Screen
Product: EXCAVATOR
Model: 325C EXCAVATOR JLC
Configuration: 325C & 325C L Excavators JLC00001-UP (MACHINE) POWERED BY 3126 Engine
Disassembly and Assembly
3126B Engines for Caterpillar Built Machines
Media Number -SENR9581-06 Publication Date -01/08/2018 Date Updated -17/08/2018
i01984006
Crankshaft Gear - Remove and Install
SMCS - 1204-010-GE
Removal Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A
8B-7551 Bearing Puller 1
8B-7549 Puller Leg 2
3H-0465 Push-Puller Plate 4
6B-6682 Full Nut 2
8B-7560 Step Plate 1
1P-0820 Hydraulic Puller 1
9U-6600 Hand Hydraulic Pump 1
Start By:
a. Remove the crankshaft. Refer to Disassembly and Assembly, "Crankshaft - Remove".
NOTICE
Keep all parts clean from contaminants.
Contaminants may cause rapid wear and shortened component life.
1/3
325C & 325C L Excavators JLC00001-UP (MACHINE) POWERED BY 3126 Engine...
2020/7/9
https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sisw...
10. Illustration 1 g00988783
1. Use Tooling (A) in order to remove crankshaft gear (3) from crankshaft (1).
2. Remove woodruff key (2).
Installation Procedure
NOTICE
Keep all parts clean from contaminants.
Contaminants may cause rapid wear and shortened component life.
2/3
325C & 325C L Excavators JLC00001-UP (MACHINE) POWERED BY 3126 Engine...
2020/7/9
https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sisw...
11. Illustration 2 g00988783
1. Position woodruff key (2) in crankshaft (1).
Hot oil and hot components can cause personal injury. Do not allow hot
oil or hot components to contact the skin.
2. Raise the temperature of crankshaft gear (3). Install crankshaft gear (3) on crankshaft (1).
End By:
a. Install the crankshaft. Refer to Disassembly and Assembly, "Crankshaft - Install".
Copyright 1993 - 2020 Caterpillar Inc.
All Rights Reserved.
Private Network For SIS Licensees.
Thu Jul 9 23:43:54 UTC+0800 2020
3/3
325C & 325C L Excavators JLC00001-UP (MACHINE) POWERED BY 3126 Engine...
2020/7/9
https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sisw...
12. Shutdown SIS
Previous Screen
Product: EXCAVATOR
Model: 325C EXCAVATOR JLC
Configuration: 325C & 325C L Excavators JLC00001-UP (MACHINE) POWERED BY 3126 Engine
Disassembly and Assembly
3126B Engines for Caterpillar Built Machines
Media Number -SENR9581-06 Publication Date -01/08/2018 Date Updated -17/08/2018
i05977048
Bearing Clearance - Check
SMCS - 1203-535; 1219-535
Measurement Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A
198-9142
Plastic Gauge (Green)
0.025 to 0.076 mm
(0.001 to 0.003 inch)
1
198-9143
Plastic Gauge (Red)
0.051 to 0.152 mm
(0.002 to 0.006 inch)
1
198-9144
Plastic Gauge (Blue)
0.102 to 0.229 mm
(0.004 to 0.009 inch)
1
198-9145
Plastic Gauge (Yellow)
0.230 to 0.510 mm
(0.009 to 0.020 inch)
1
Note: Plastic gauge may not be necessary when the engine is in the chassis.
NOTICE
Keep all parts clean from contaminants.
Contaminants may cause rapid wear and shortened component life.
1/3
325C & 325C L Excavators JLC00001-UP (MACHINE) POWERED BY 3126 Engine...
2020/7/9
https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sisw...
13. Note: Cat does not recommend the checking of the actual bearing clearances particularly on small
engines. This is because of the possibility of obtaining inaccurate results and the possibility of
damaging the bearing or the journal surfaces. Each Cat engine bearing is quality checked for
specific wall thickness.
Note: The measurements should be within specifications and the correct bearings should be used.
If the crankshaft journals and the bores for the block and the rods were measured during
disassembly, no further checks are necessary. However, if the technician still wants to measure the
bearing clearances, Tooling (A) is an acceptable method. Tooling (A) is less accurate on journals
with small diameters if clearances are less than 0.10 mm (0.004 inch).
NOTICE
Lead wire, shim stock or a dial bore gauge can damage the bearing
surfaces.
The technician must be very careful to use Tooling (A) correctly. The following points must be
remembered:
• Ensure that the backs of the bearings and the bores are clean and dry.
• Ensure that the bearing locking tabs are properly seated in the tab grooves.
• The crankshaft must be free of oil at the contact points of Tooling (A).
1. Put a piece of Tooling (A) on the crown of the bearing that is in the cap.
Note: Do not allow Tooling (A) to extend over the edge of the bearing.
2. Use the correct torque-turn specifications in order to install the bearing cap. Do not use an
impact wrench. Be careful not to dislodge the bearing when the cap is installed.
Note: Do not turn the crankshaft when Tooling (A) is installed.
3. Carefully remove the cap, but do not remove Tooling (A). Measure the width of Tooling
(A) while Tooling (A) is in the bearing cap or on the crankshaft journal. Refer to Illustration
1.
2/3
325C & 325C L Excavators JLC00001-UP (MACHINE) POWERED BY 3126 Engine...
2020/7/9
https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sisw...
14. Illustration 1 g01152855
Typical Example
4. Remove all of Tooling (A) before you install the bearing cap.
Note: When Tooling (A) is used, the readings can sometimes be unclear. For example, all
parts of Tooling (A) are not the same width. Measure the major width in order to ensure that
the parts are within the specification range. Refer to Specifications Manual, "Connecting
Rod Bearing Journal" and Specifications Manual, "Main Bearing Journal" for the correct
clearances.
Copyright 1993 - 2020 Caterpillar Inc.
All Rights Reserved.
Private Network For SIS Licensees.
Thu Jul 9 23:44:49 UTC+0800 2020
3/3
325C & 325C L Excavators JLC00001-UP (MACHINE) POWERED BY 3126 Engine...
2020/7/9
https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sisw...
15. Shutdown SIS
Previous Screen
Product: EXCAVATOR
Model: 325C EXCAVATOR JLC
Configuration: 325C & 325C L Excavators JLC00001-UP (MACHINE) POWERED BY 3126 Engine
Disassembly and Assembly
3126B Engines for Caterpillar Built Machines
Media Number -SENR9581-06 Publication Date -01/08/2018 Date Updated -17/08/2018
i01984226
Idler Pulley - Remove and Install
SMCS - 1358-010
Illustration 1 g01028295
Copyright 1993 - 2020 Caterpillar Inc.
All Rights Reserved.
Private Network For SIS Licensees.
Thu Jul 9 23:45:45 UTC+0800 2020
1/1
325C & 325C L Excavators JLC00001-UP (MACHINE) POWERED BY 3126 Engine...
2020/7/9
https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sisw...
16. Shutdown SIS
Previous Screen
Product: EXCAVATOR
Model: 325C EXCAVATOR JLC
Configuration: 325C & 325C L Excavators JLC00001-UP (MACHINE) POWERED BY 3126 Engine
Disassembly and Assembly
3126B Engines for Caterpillar Built Machines
Media Number -SENR9581-06 Publication Date -01/08/2018 Date Updated -17/08/2018
i01930316
Belt Tensioner - Remove and Install
SMCS - 1358-010
Removal Procedure
Illustration 1 g01011962
1. Use a breaker bar to release the tension on belt tensioner (1). Remove the drive belt.
2. Remove bolt (2) and belt tensioner (1).
Installation Procedure
1/2
325C & 325C L Excavators JLC00001-UP (MACHINE) POWERED BY 3126 Engine...
2020/7/9
https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sisw...
17. Illustration 2 g01011962
1. Position belt tensioner (1) on the cylinder block. Install bolt (2).
2. Install the drive belt. Use a breaker bar to release tension on belt tensioner (1).
Copyright 1993 - 2020 Caterpillar Inc.
All Rights Reserved.
Private Network For SIS Licensees.
Thu Jul 9 23:46:41 UTC+0800 2020
2/2
325C & 325C L Excavators JLC00001-UP (MACHINE) POWERED BY 3126 Engine...
2020/7/9
https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sisw...
18. Shutdown SIS
Previous Screen
Product: EXCAVATOR
Model: 325C EXCAVATOR JLC
Configuration: 325C & 325C L Excavators JLC00001-UP (MACHINE) POWERED BY 3126 Engine
Disassembly and Assembly
3126B Engines for Caterpillar Built Machines
Media Number -SENR9581-06 Publication Date -01/08/2018 Date Updated -17/08/2018
i01379733
Electronic Control Module - Remove and Install
SMCS - 1901-010
Removal Procedure
1. Remove the fuel lines from the fuel cooled ECM (if equipped).
Illustration 1 g00609591
Typical example
2. Loosen screw (1) until wiring harness (4) can be disconnected. Disconnect wiring harness
(4) from electronic control module (2).
3. Remove four bolts (3). Remove the electronic control module from the engine.
Installation Procedure
1/2
325C & 325C L Excavators JLC00001-UP (MACHINE) POWERED BY 3126 Engine...
2020/7/9
https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sisw...
19. Illustration 2 g00609591
Typical example
1. Position electronic control module (2) on the engine and install four bolts (3).
2. Connect wiring harness (4) to electronic control module (2). Tighten screw (1) to a torque of
6 ± 1 N·m (53 ± 9 lb in).
3. Reconnect the fuel lines to the fuel cooled ECM (if equipped).
Copyright 1993 - 2020 Caterpillar Inc.
All Rights Reserved.
Private Network For SIS Licensees.
Thu Jul 9 23:47:37 UTC+0800 2020
2/2
325C & 325C L Excavators JLC00001-UP (MACHINE) POWERED BY 3126 Engine...
2020/7/9
https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sisw...
20. Shutdown SIS
Previous Screen
Product: EXCAVATOR
Model: 325C EXCAVATOR JLC
Configuration: 325C & 325C L Excavators JLC00001-UP (MACHINE) POWERED BY 3126 Engine
Disassembly and Assembly
3126B Engines for Caterpillar Built Machines
Media Number -SENR9581-06 Publication Date -01/08/2018 Date Updated -17/08/2018
i01378281
Alternator - Remove and Install
SMCS - 1405-010
Removal Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A 1U-7117 Breaker Bar 1
NOTICE
Keep all parts clean from contaminants.
Contaminants may cause rapid wear and shortened component life.
1. Use Tool (A) to release the tension on the belt tensioner.
2. Remove the drive belt from the alternator drive pulley.
1/3
325C & 325C L Excavators JLC00001-UP (MACHINE) POWERED BY 3126 Engine...
2020/7/9
https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sisw...
21. Illustration 1 g00728265
3. Place an index mark on all electrical wires that are connected to alternator (1). Disconnect
all electrical wires from the alternator.
4. Remove two bolts (2).
5. Remove alternator (1) from the mounting bracket.
Installation Procedure
Table 2
Required Tools
Tool Part Number Part Description Qty
A 1U-7117 Breaker Bar 1
NOTICE
Keep all parts clean from contaminants.
Contaminants may cause rapid wear and shortened component life.
2/3
325C & 325C L Excavators JLC00001-UP (MACHINE) POWERED BY 3126 Engine...
2020/7/9
https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sisw...
22. 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.
23. Illustration 2 g00728265
1. Position alternator (1) on the mounting bracket. Install two bolts (2).
2. Install the drive belt on the alternator drive pulley.
3. Use Tool (A) on the belt tensioner in order to tighten the drive belt.
4. Connect all electrical wires to the alternator. Use the index marks to correctly connect the
wires.
Copyright 1993 - 2020 Caterpillar Inc.
All Rights Reserved.
Private Network For SIS Licensees.
Thu Jul 9 23:48:32 UTC+0800 2020
3/3
325C & 325C L Excavators JLC00001-UP (MACHINE) POWERED BY 3126 Engine...
2020/7/9
https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sisw...
24. Shutdown SIS
Previous Screen
Product: EXCAVATOR
Model: 325C EXCAVATOR JLC
Configuration: 325C & 325C L Excavators JLC00001-UP (MACHINE) POWERED BY 3126 Engine
Disassembly and Assembly
3126B Engines for Caterpillar Built Machines
Media Number -SENR9581-06 Publication Date -01/08/2018 Date Updated -17/08/2018
i06798491
Electric Starting Motor - Remove and Install
SMCS - 1453-010
Removal Procedure
Personal injury can result from failure to disconnect the battery.
First, disconnect the negative battery cable. Then, disconnect the
positive battery cable.
A positive power lead can cause sparks if the battery is not
disconnected. Sparks can possibly result in battery explosion or fire.
Illustration 1 g06119357
1/2
325C & 325C L Excavators JLC00001-UP (MACHINE) POWERED BY 3126 Engine...
2020/7/9
https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sisw...
25. 1. Disconnect cable strap (1).
2. Place an index mark on all of the harness assemblies. Disconnect the harness assemblies
from electric starting motor (2).
3. Fasten a suitable lifting device to electric starting motor (4). The weight of electric starting
motor (4) is approximately 35 kg (77 lb).
4. Remove bolts (3).
5. Remove electric starting motor (4) and the gasket from the flywheel housing.
Installation Procedure
1. Install electric starting motor (4) in reverse order of removal.
Copyright 1993 - 2020 Caterpillar Inc.
All Rights Reserved.
Private Network For SIS Licensees.
Thu Jul 9 23:49:28 UTC+0800 2020
2/2
325C & 325C L Excavators JLC00001-UP (MACHINE) POWERED BY 3126 Engine...
2020/7/9
https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sisw...