The document provides disassembly and assembly instructions for the final drive of a 312B excavator. It consists of 47 steps to disassemble the final drive and 18 steps to reassemble it. The disassembly process involves removing components like the travel motor, brake assembly, piston, links, gears, seals, and bearings. The assembly process reverses this by installing new seals and bearings, and reinstalling the removed components in the reverse order. Precision tools are required to compress springs, remove snap rings, and install seals properly.
Caterpillar cat 312 b excavator (prefix 9nw) service repair manual (9nw00001 ...fjsekksmemm
This document provides instructions for disassembling and assembling the final drive of a Caterpillar 312B excavator. The disassembly process involves 47 steps to remove components like the brake assembly, planetary gears, seals, and bearings. The assembly follows the reverse order, noting that specific tools are required to reinstall components like the spindle nut which requires 1500 Nm of torque. The summary provides an overview while focusing on the key steps and components involved in the process.
Caterpillar cat 312 b l excavator (prefix 9nw) service repair manual (9nw0000...fjskkksmemm
The document provides instructions for disassembling and assembling the final drive of a 312B excavator. Some key steps include:
1. Removing the final drive and travel motor and disassembling components like springs, pistons, disks, gears, and seals.
2. Using various tools to remove parts like retaining rings, snap rings, nuts, and shafts.
3. Inspecting and repairing parts as needed before assembly.
4. Reassembling components in reverse order and verifying clearances and heights using tools like dial indicators.
The document provides instructions for disassembling and assembling the final drive of a 312B excavator. It lists 47 steps to fully disassemble the final drive including removing gears, shafts, seals, and other components. The assembly procedure is described in reverse order and includes installing new seals, bearings, and torquing fasteners to the specified values. Tools required are listed to complete both the disassembly and assembly processes.
The document provides instructions for disassembling and assembling the final drive of a 312B excavator. It lists 47 steps to fully disassemble the final drive including removing gears, shafts, seals, and other components. The assembly procedure is described in reverse order and requires specific tools including a repair stand, crossblock, push-puller plates, spring compressor plates, internal pliers, link brackets, and torque wrenches. Thorough cleaning is important before disassembly and assembly to ensure proper reinstallation of parts.
This document provides instructions for disassembling and assembling the final drive of a 312B excavator. The disassembly process involves 47 steps to remove components like the brake assembly, planetary gears, spindle nut, and seals. The assembly process reverses the disassembly with 13 steps, including installing new seals and checking spindle nut alignment using indicators. Tools required include a repair stand, pullers, pliers, and torque wrench.
Caterpillar Cat 312C L Excavator (Prefix CBT) Service Repair Manual (CBT00001...tuzhiyou2
The document provides instructions for disassembling and assembling the swing drive of a 312C excavator. It describes removing over 20 individual parts in 16 steps to fully disassemble the older style swing drive. These include removing the sun gear, carrier assembly, planetary shafts, bearings, and housing components. Reassembly is described in 17 steps, covering pressing components back together and installing seals, washers, and fasteners using specific tools. The level of detail provided aims to fully disassemble and reassemble the swing drive system.
The document provides instructions for disassembling and assembling the swing drive of a 312C excavator. It describes removing over 20 individual parts in 16 steps to fully disassemble the older style swing drive. These include removing the sun gear, carrier assembly, planetary shafts, bearings, and housing components. Reassembly is the reverse of disassembly, applying sealant or locking agents as needed and torquing fasteners to specifications. The process is similar for the newer swing drive style, involving removing over 15 parts across 14 illustrated steps.
Caterpillar Cat 312C L Excavator (Prefix CBT) Service Repair Manual (CBT00001...qfyc504378
This document provides instructions for disassembling and assembling the swing drive of a 312C excavator. The disassembly procedure involves using tools to remove over 20 individual parts from the carrier assembly, planetary gears, and housing. The assembly procedure instructs cleaning and applying sealant to parts before installing components in reverse order, such as pressing bearings onto shafts and installing cups into the housing. Proper cleaning and application of sealant to mating surfaces is emphasized to prevent contamination.
Caterpillar cat 312 b excavator (prefix 9nw) service repair manual (9nw00001 ...fjsekksmemm
This document provides instructions for disassembling and assembling the final drive of a Caterpillar 312B excavator. The disassembly process involves 47 steps to remove components like the brake assembly, planetary gears, seals, and bearings. The assembly follows the reverse order, noting that specific tools are required to reinstall components like the spindle nut which requires 1500 Nm of torque. The summary provides an overview while focusing on the key steps and components involved in the process.
Caterpillar cat 312 b l excavator (prefix 9nw) service repair manual (9nw0000...fjskkksmemm
The document provides instructions for disassembling and assembling the final drive of a 312B excavator. Some key steps include:
1. Removing the final drive and travel motor and disassembling components like springs, pistons, disks, gears, and seals.
2. Using various tools to remove parts like retaining rings, snap rings, nuts, and shafts.
3. Inspecting and repairing parts as needed before assembly.
4. Reassembling components in reverse order and verifying clearances and heights using tools like dial indicators.
The document provides instructions for disassembling and assembling the final drive of a 312B excavator. It lists 47 steps to fully disassemble the final drive including removing gears, shafts, seals, and other components. The assembly procedure is described in reverse order and includes installing new seals, bearings, and torquing fasteners to the specified values. Tools required are listed to complete both the disassembly and assembly processes.
The document provides instructions for disassembling and assembling the final drive of a 312B excavator. It lists 47 steps to fully disassemble the final drive including removing gears, shafts, seals, and other components. The assembly procedure is described in reverse order and requires specific tools including a repair stand, crossblock, push-puller plates, spring compressor plates, internal pliers, link brackets, and torque wrenches. Thorough cleaning is important before disassembly and assembly to ensure proper reinstallation of parts.
This document provides instructions for disassembling and assembling the final drive of a 312B excavator. The disassembly process involves 47 steps to remove components like the brake assembly, planetary gears, spindle nut, and seals. The assembly process reverses the disassembly with 13 steps, including installing new seals and checking spindle nut alignment using indicators. Tools required include a repair stand, pullers, pliers, and torque wrench.
Caterpillar Cat 312C L Excavator (Prefix CBT) Service Repair Manual (CBT00001...tuzhiyou2
The document provides instructions for disassembling and assembling the swing drive of a 312C excavator. It describes removing over 20 individual parts in 16 steps to fully disassemble the older style swing drive. These include removing the sun gear, carrier assembly, planetary shafts, bearings, and housing components. Reassembly is described in 17 steps, covering pressing components back together and installing seals, washers, and fasteners using specific tools. The level of detail provided aims to fully disassemble and reassemble the swing drive system.
The document provides instructions for disassembling and assembling the swing drive of a 312C excavator. It describes removing over 20 individual parts in 16 steps to fully disassemble the older style swing drive. These include removing the sun gear, carrier assembly, planetary shafts, bearings, and housing components. Reassembly is the reverse of disassembly, applying sealant or locking agents as needed and torquing fasteners to specifications. The process is similar for the newer swing drive style, involving removing over 15 parts across 14 illustrated steps.
Caterpillar Cat 312C L Excavator (Prefix CBT) Service Repair Manual (CBT00001...qfyc504378
This document provides instructions for disassembling and assembling the swing drive of a 312C excavator. The disassembly procedure involves using tools to remove over 20 individual parts from the carrier assembly, planetary gears, and housing. The assembly procedure instructs cleaning and applying sealant to parts before installing components in reverse order, such as pressing bearings onto shafts and installing cups into the housing. Proper cleaning and application of sealant to mating surfaces is emphasized to prevent contamination.
Caterpillar Cat 323D L Excavator (Prefix GTF) Service Repair Manual (GTF00001...8ufjsekddm8u
- The document provides instructions for removing and installing inlet and exhaust valves, valve guides, and valve seat inserts on a C6.4 engine.
- It describes the required tools and gives step-by-step procedures for removal and disassembly and installation and assembly.
- Safety notices are included to handle parts and fluids properly and avoid injury when working with compressed springs.
Caterpillar Cat 323D L Excavator (Prefix YSD) Service Repair Manual (YSD00001...8ufjsekddm8u
The document provides instructions for removing and installing the flywheel housing on a Caterpillar C6.4 engine. It outlines the required tools and steps to remove the flywheel, electric starting motor, bolts securing the housing, and oil seal from the housing. It then describes how to install a new oil seal, gasket, and reattach the housing using bolts, and reinstall the flywheel and electric starting motor.
Caterpillar Cat 323D L Excavator (Prefix PBE) Service Repair Manual (PBE00001...8ufjsekddm8u
This document provides instructions for removing and installing the idler gear in the front gear group of a Caterpillar C6.4 engine. The removal procedure involves using various tools to remove the idler gear, shaft, thrust plate and washer. The installation procedure specifies cleaning parts and using a press and torque wrench to reinstall these components, checking backlash and end play tolerances. Proper alignment of timing gear marks is also emphasized.
Caterpillar Cat 323D L Excavator (Prefix NZF) Service Repair Manual (NZF00001...8ufjsekddm8u
This document provides instructions for removing and installing inlet and exhaust valve springs on a Caterpillar C6.6 engine. The procedure involves using specialized tools to compress the valve springs and position the pistons at top dead center. Springs are removed in pairs from specific cylinders and must be replaced in the same order. Installation requires lubricating seals, compressing springs with a tool to insert retainers and keepers, and checking valve clearance after installation is complete. Safety precautions are outlined to prevent injury from released spring forces.
Caterpillar Cat 323D L Excavator (Prefix BYM) Service Repair Manual (BYM00001...8ufjsekddm8u
1) The document provides instructions for removing and installing various engine components on a Caterpillar 323D L Excavator, including valve seat inserts, the engine oil cooler, and the engine oil relief valve.
2) The procedures include a list of required tools and step-by-step instructions describing how to remove, disassemble, and assemble each component while taking appropriate safety precautions.
3) Technicians are advised to keep all parts clean and free of contaminants to prevent damage and wear.
Caterpillar Cat 323D L Excavator (Prefix NDE) Service Repair Manual (NDE00001...8ufjsekddm8u
The document provides instructions for installing the rocker shaft and pushrods on a C6.4 engine. The procedure involves installing various components like the spring, arms, bracket and washer onto the shaft assembly. Retaining rings are then installed to secure the assembly. Finally, the pushrods and rocker shaft are positioned and tightened to specified torques to complete the installation.
Caterpillar Cat 323D L Excavator (Prefix JLG) Service Repair Manual (JLG00001...8ufjsekddm8u
This service repair manual provides instructions for removing and installing valve seat inserts, removing and disassembling the engine oil cooler, and assembling the engine oil cooler for a Caterpillar C6.4 engine powering a 323D L excavator. The document lists required tools and safety notices, and includes illustrations of the removal, disassembly, and assembly procedures.
Caterpillar Cat 323D L Excavator (Prefix LFL) Service Repair Manual (LFL00001...8ufjsekddm8u
1) The document provides instructions for removing and installing the fuel injection pump on a Caterpillar C6.4 engine.
2) To remove the pump, various hoses, tubes, brackets and electrical connections must be disconnected and markings made for installation. Bolts then need to be removed to access the pump.
3) Installation involves reversing the removal process, ensuring cleanliness, replacing washers, and torquing all connections to the specified values.
Caterpillar Cat 323D L Excavator (Prefix L5Z) Service Repair Manual (L5Z00001...8ufjsekddm8u
The document provides instructions for removing and installing a flywheel housing on a Caterpillar C6.4 engine. It describes removing the electric starting motor, flywheel and ring gear before removing the flywheel housing bolts. Tools are required to lift the housing and remove the oil seal. When installing, a new gasket and oil seal are used and the housing is bolted back in place before reinstalling the flywheel and starting motor.
This document provides installation instructions for a rear power take-off (RPTO) on a 323 excavator with a C7.1 engine. It describes 20 steps to install the RPTO, including installing sleeve bearings, gears, idler hubs, adapters and bolts. Precautions are given to keep components clean and ensure proper alignment of parts. Tools required include drivers and sockets.
This document provides instructions for disassembling and assembling the travel motor of a 323D and 323D L excavator. It describes 27 steps to disassemble the travel motor by removing components like the head, brake piston, barrel assembly, and shaft assembly. It then describes 13 steps to reassemble the travel motor by installing components like the shaft assembly, cam plate, barrel assembly, and head in the reverse order of disassembly. Precautions are given to clean parts thoroughly, mark components for reinstallation, and ensure proper alignment of parts.
1) The document provides instructions for removing and installing a flywheel from a C7.1 engine that powers a 323 excavator.
2) To remove the flywheel, bolts must first be removed and guide studs installed to support the flywheel. Lifting equipment is then used to lift the flywheel off while inspecting components for wear or damage.
3) Flywheel installation requires cleaning and lifting the flywheel into place using guide studs. Bolts are tightened to the specified torque and the flywheel is inspected for proper runout.
This document provides disassembly instructions for the final drive, travel motor, and counterbalance valve of a 313D2 excavator. It lists the required tools and parts and outlines 15 steps to disassemble the final drive, 13 steps to disassemble the travel motor, and 16 steps to disassemble the counterbalance valve. Safety notices are included regarding releasing pressures and springs.
This document provides instructions for removing and installing a flywheel housing on a Caterpillar C4.2 engine. It outlines the required tools and steps to remove the flywheel, electric starting motor, and housing bolts. Instructions are given to lift the housing off the engine block using a link bracket and driver group. Reinstallation involves reversing the removal process and tightening the housing bolts to the specified torque.
This document provides instructions for removing and installing a flywheel housing on a Caterpillar C4.2 engine. It outlines the required tools and steps to remove the flywheel, electric starting motor, and housing bolts. Instructions are given to lift the housing off the engine block using a link bracket and driver group. Reinstallation involves reversing the removal process and tightening the housing bolts to the specified torque.
The document provides instructions for removing and installing various engine components on a Caterpillar C4.2 engine, including:
- Removing and installing the flywheel housing, which requires removing bolts and installing a new gasket.
- Removing the crankshaft pulley using pullers and removing the wear sleeve if needed. Installation requires heating the sleeve and tightening a nut.
- Removing the crankshaft front seal by drilling holes and pulling it out, being careful not to damage the crankshaft. Installation uses a installer tool and applying oil.
The document provides instructions for removing and installing various engine components on a Caterpillar 314D CR excavator, including:
1) Removing the idler gear from the front gear group by removing the bolt and washer securing it to the idler shaft and pulling it off using a puller tool.
2) Instructions specify ensuring timing marks are aligned before removal to maintain proper timing of gears.
3) Detailed steps and illustrations guide removal of additional components like the flywheel housing, crankshaft pulley, and crankshaft front seal. Tools and safety precautions are also listed.
Caterpillar Cat 313F L Excavator (Prefix NLG) Service Repair Manual (NLG00001...8ufjsekddm8u
This document provides instructions for removing the front housing on a C4.4 engine. The steps include:
1. Removing other components like the fan, crankshaft pulley, oil pan, accessory drive, water pump and timing gears.
2. Disconnecting wiring, cutting cable straps and removing bolts to separate the bypass tube from the housing and cylinder head.
3. Removing bolts of different lengths to detach the front housing from the cylinder block, and removing the gasket and thrust washer.
This document provides instructions for removing the front housing on a C4.4 engine. The steps include:
1. Removing other components like the fan, crankshaft pulley, oil pan, accessory drive, water pump and timing gears.
2. Disconnecting wiring, cutting cable straps and removing bolts to separate the bypass tube from the housing and cylinder head.
3. Removing bolts of different lengths to detach the front housing from the cylinder block, and removing the gasket and thrust washer.
Caterpillar Cat 312D2 L Excavator (Prefix GWN) Service Repair Manual (GWN0000...8ufjsekddm8u
This document provides instructions for disassembling components of an excavator including the final drive, travel motor, counterbalance valve, and barrel assembly. It lists required tools and outlines 16 steps to disassemble parts like the traction control valve, bearing, relief valve assemblies, piston assemblies, springs, and seals. Safety notices are included to warn of potential injuries from parts propelled by springs or pressurized hydraulic fluid.
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Caterpillar Cat 323D L Excavator (Prefix GTF) Service Repair Manual (GTF00001...8ufjsekddm8u
- The document provides instructions for removing and installing inlet and exhaust valves, valve guides, and valve seat inserts on a C6.4 engine.
- It describes the required tools and gives step-by-step procedures for removal and disassembly and installation and assembly.
- Safety notices are included to handle parts and fluids properly and avoid injury when working with compressed springs.
Caterpillar Cat 323D L Excavator (Prefix YSD) Service Repair Manual (YSD00001...8ufjsekddm8u
The document provides instructions for removing and installing the flywheel housing on a Caterpillar C6.4 engine. It outlines the required tools and steps to remove the flywheel, electric starting motor, bolts securing the housing, and oil seal from the housing. It then describes how to install a new oil seal, gasket, and reattach the housing using bolts, and reinstall the flywheel and electric starting motor.
Caterpillar Cat 323D L Excavator (Prefix PBE) Service Repair Manual (PBE00001...8ufjsekddm8u
This document provides instructions for removing and installing the idler gear in the front gear group of a Caterpillar C6.4 engine. The removal procedure involves using various tools to remove the idler gear, shaft, thrust plate and washer. The installation procedure specifies cleaning parts and using a press and torque wrench to reinstall these components, checking backlash and end play tolerances. Proper alignment of timing gear marks is also emphasized.
Caterpillar Cat 323D L Excavator (Prefix NZF) Service Repair Manual (NZF00001...8ufjsekddm8u
This document provides instructions for removing and installing inlet and exhaust valve springs on a Caterpillar C6.6 engine. The procedure involves using specialized tools to compress the valve springs and position the pistons at top dead center. Springs are removed in pairs from specific cylinders and must be replaced in the same order. Installation requires lubricating seals, compressing springs with a tool to insert retainers and keepers, and checking valve clearance after installation is complete. Safety precautions are outlined to prevent injury from released spring forces.
Caterpillar Cat 323D L Excavator (Prefix BYM) Service Repair Manual (BYM00001...8ufjsekddm8u
1) The document provides instructions for removing and installing various engine components on a Caterpillar 323D L Excavator, including valve seat inserts, the engine oil cooler, and the engine oil relief valve.
2) The procedures include a list of required tools and step-by-step instructions describing how to remove, disassemble, and assemble each component while taking appropriate safety precautions.
3) Technicians are advised to keep all parts clean and free of contaminants to prevent damage and wear.
Caterpillar Cat 323D L Excavator (Prefix NDE) Service Repair Manual (NDE00001...8ufjsekddm8u
The document provides instructions for installing the rocker shaft and pushrods on a C6.4 engine. The procedure involves installing various components like the spring, arms, bracket and washer onto the shaft assembly. Retaining rings are then installed to secure the assembly. Finally, the pushrods and rocker shaft are positioned and tightened to specified torques to complete the installation.
Caterpillar Cat 323D L Excavator (Prefix JLG) Service Repair Manual (JLG00001...8ufjsekddm8u
This service repair manual provides instructions for removing and installing valve seat inserts, removing and disassembling the engine oil cooler, and assembling the engine oil cooler for a Caterpillar C6.4 engine powering a 323D L excavator. The document lists required tools and safety notices, and includes illustrations of the removal, disassembly, and assembly procedures.
Caterpillar Cat 323D L Excavator (Prefix LFL) Service Repair Manual (LFL00001...8ufjsekddm8u
1) The document provides instructions for removing and installing the fuel injection pump on a Caterpillar C6.4 engine.
2) To remove the pump, various hoses, tubes, brackets and electrical connections must be disconnected and markings made for installation. Bolts then need to be removed to access the pump.
3) Installation involves reversing the removal process, ensuring cleanliness, replacing washers, and torquing all connections to the specified values.
Caterpillar Cat 323D L Excavator (Prefix L5Z) Service Repair Manual (L5Z00001...8ufjsekddm8u
The document provides instructions for removing and installing a flywheel housing on a Caterpillar C6.4 engine. It describes removing the electric starting motor, flywheel and ring gear before removing the flywheel housing bolts. Tools are required to lift the housing and remove the oil seal. When installing, a new gasket and oil seal are used and the housing is bolted back in place before reinstalling the flywheel and starting motor.
This document provides installation instructions for a rear power take-off (RPTO) on a 323 excavator with a C7.1 engine. It describes 20 steps to install the RPTO, including installing sleeve bearings, gears, idler hubs, adapters and bolts. Precautions are given to keep components clean and ensure proper alignment of parts. Tools required include drivers and sockets.
This document provides instructions for disassembling and assembling the travel motor of a 323D and 323D L excavator. It describes 27 steps to disassemble the travel motor by removing components like the head, brake piston, barrel assembly, and shaft assembly. It then describes 13 steps to reassemble the travel motor by installing components like the shaft assembly, cam plate, barrel assembly, and head in the reverse order of disassembly. Precautions are given to clean parts thoroughly, mark components for reinstallation, and ensure proper alignment of parts.
1) The document provides instructions for removing and installing a flywheel from a C7.1 engine that powers a 323 excavator.
2) To remove the flywheel, bolts must first be removed and guide studs installed to support the flywheel. Lifting equipment is then used to lift the flywheel off while inspecting components for wear or damage.
3) Flywheel installation requires cleaning and lifting the flywheel into place using guide studs. Bolts are tightened to the specified torque and the flywheel is inspected for proper runout.
This document provides disassembly instructions for the final drive, travel motor, and counterbalance valve of a 313D2 excavator. It lists the required tools and parts and outlines 15 steps to disassemble the final drive, 13 steps to disassemble the travel motor, and 16 steps to disassemble the counterbalance valve. Safety notices are included regarding releasing pressures and springs.
This document provides instructions for removing and installing a flywheel housing on a Caterpillar C4.2 engine. It outlines the required tools and steps to remove the flywheel, electric starting motor, and housing bolts. Instructions are given to lift the housing off the engine block using a link bracket and driver group. Reinstallation involves reversing the removal process and tightening the housing bolts to the specified torque.
This document provides instructions for removing and installing a flywheel housing on a Caterpillar C4.2 engine. It outlines the required tools and steps to remove the flywheel, electric starting motor, and housing bolts. Instructions are given to lift the housing off the engine block using a link bracket and driver group. Reinstallation involves reversing the removal process and tightening the housing bolts to the specified torque.
The document provides instructions for removing and installing various engine components on a Caterpillar C4.2 engine, including:
- Removing and installing the flywheel housing, which requires removing bolts and installing a new gasket.
- Removing the crankshaft pulley using pullers and removing the wear sleeve if needed. Installation requires heating the sleeve and tightening a nut.
- Removing the crankshaft front seal by drilling holes and pulling it out, being careful not to damage the crankshaft. Installation uses a installer tool and applying oil.
The document provides instructions for removing and installing various engine components on a Caterpillar 314D CR excavator, including:
1) Removing the idler gear from the front gear group by removing the bolt and washer securing it to the idler shaft and pulling it off using a puller tool.
2) Instructions specify ensuring timing marks are aligned before removal to maintain proper timing of gears.
3) Detailed steps and illustrations guide removal of additional components like the flywheel housing, crankshaft pulley, and crankshaft front seal. Tools and safety precautions are also listed.
Caterpillar Cat 313F L Excavator (Prefix NLG) Service Repair Manual (NLG00001...8ufjsekddm8u
This document provides instructions for removing the front housing on a C4.4 engine. The steps include:
1. Removing other components like the fan, crankshaft pulley, oil pan, accessory drive, water pump and timing gears.
2. Disconnecting wiring, cutting cable straps and removing bolts to separate the bypass tube from the housing and cylinder head.
3. Removing bolts of different lengths to detach the front housing from the cylinder block, and removing the gasket and thrust washer.
This document provides instructions for removing the front housing on a C4.4 engine. The steps include:
1. Removing other components like the fan, crankshaft pulley, oil pan, accessory drive, water pump and timing gears.
2. Disconnecting wiring, cutting cable straps and removing bolts to separate the bypass tube from the housing and cylinder head.
3. Removing bolts of different lengths to detach the front housing from the cylinder block, and removing the gasket and thrust washer.
Caterpillar Cat 312D2 L Excavator (Prefix GWN) Service Repair Manual (GWN0000...8ufjsekddm8u
This document provides instructions for disassembling components of an excavator including the final drive, travel motor, counterbalance valve, and barrel assembly. It lists required tools and outlines 16 steps to disassemble parts like the traction control valve, bearing, relief valve assemblies, piston assemblies, springs, and seals. Safety notices are included to warn of potential injuries from parts propelled by springs or pressurized hydraulic fluid.
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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.
Our services include:
Crane Rental: Whether you need a crawler crane for heavy lifting or a hydraulic crane for versatile operations, we have a diverse fleet of well-maintained cranes available for rent. Our rental options are flexible and can be customized to suit your project requirements.
Crane Sales: Looking to invest in a crane for your business? We offer a wide selection of new and used cranes from leading manufacturers, ensuring you find the perfect equipment to match your needs and budget.
Crane Maintenance and Repair: To ensure optimal performance and safety, regular maintenance and timely repairs are essential for cranes. Our team of skilled technicians provides comprehensive maintenance and repair services to keep your equipment running smoothly and minimize downtime.
Crane Operator Training: Proper training is crucial for safe and efficient crane operation. We offer specialized training programs conducted by certified instructors to equip operators with the skills and knowledge they need to handle cranes effectively.
Custom Solutions: We understand that every project is unique, which is why we offer custom crane solutions tailored to your specific requirements. Whether you need modifications, attachments, or specialized equipment, we can design and implement solutions that meet your needs.
At ASP Cranes, customer satisfaction is our top priority. We are dedicated to delivering reliable, cost-effective, and innovative crane solutions that exceed expectations. Contact us today to learn more about our services and how we can support your project in Raipur, Chhattisgarh, and beyond. Let ASP Cranes be your trusted partner for all your crane needs!
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Charging Fueling & Infrastructure (CFI) Program by Kevin MillerForth
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Charging Fueling & Infrastructure (CFI) Program Resources by Cat PleinForth
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Understanding Catalytic Converter Theft:
What is a Catalytic Converter?: Learn about the function of catalytic converters in vehicles and why they are targeted by thieves.
Why are They Stolen?: Discover the valuable metals inside catalytic converters (such as platinum, palladium, and rhodium) that make them attractive to criminals.
Steps to Prevent Catalytic Converter Theft:
Parking Strategies: Tips on where and how to park your vehicle to reduce the risk of theft, such as parking in well-lit areas or secure garages.
Protective Devices: Overview of various anti-theft devices available, including catalytic converter locks, shields, and alarms.
Etching and Marking: The benefits of etching your vehicle’s VIN on the catalytic converter or using a catalytic converter marking kit to make it traceable and less appealing to thieves.
Surveillance and Monitoring: Recommendations for using security cameras and motion-sensor lights to deter thieves.
Statistics and Insights:
Theft Rates by Borough: Analysis of data to determine which borough in NYC experiences the highest rate of catalytic converter thefts.
Recent Trends: Current trends and patterns in catalytic converter thefts to help you stay aware of emerging hotspots and tactics used by thieves.
Benefits of This Presentation:
Awareness: Increase your awareness about catalytic converter theft and its impact on vehicle owners.
Practical Tips: Gain actionable insights and tips to effectively prevent catalytic converter theft.
Local Insights: Understand the specific risks in different NYC boroughs, helping you take targeted preventive measures.
This presentation aims to equip you with the knowledge and tools needed to protect your vehicle from catalytic converter theft, ensuring you are prepared and proactive in safeguarding your property.
2. Shutdown SIS
Previous Screen
Product: EXCAVATOR
Model: 312B EXCAVATOR 9NW
Configuration: 312B & 312B L Excavators 9NW00001-UP (MACHINE) POWERED BY 3054 Engine
Disassembly and Assembly
312B Excavator Machine Systems
Media Number -RENR1113-01 Publication Date -01/06/1999 Date Updated -29/11/2001
i02061750
Final Drive - Disassemble
SMCS - 4050-015
Disassembly Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A 1P-2420 Repair Stand 1
B
9S-7338 Crossblock 1
3H-0465 Push-Puller Plate 2
154-9326 Spring Compressor Plate 1
154-9323 Spacer 2
C 5P-4758 Internal Pliers 1
D 138-7575 Link Bracket 2
E 1U-5839 Puller 1
F
199-4925
Wrench
(1) 1
165-1670 Wrench 1
165-1671 Reaction Shaft 1
132-8119 Torque Wrench 1
132-8223 110 V Power Pack 1
132-8231 220 V Power Pack 1
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3. G 154-9315 Thread File 1
( 1 )
Use this wrench for the newer shaft nut that has four slots.
Start By:
A. Remove the final drive. Refer to Disassembly and Assembly, "Final Drive - Remove" in this
manual.
1. Thoroughly clean the outside of the travel motor and the final drive prior to disassembly.
2. Put an alignment mark across the sections of the travel motor and the final drive for
assembly purposes. The parts must be reinstalled in the original locations of the parts.
Illustration 1 g00526895
3. Fasten the travel motor and the final drive to Tooling (A) with the travel motor in the up
position. Remove drain plugs (1) in order to drain the oil. The capacity of the final drive is
2.5 L (.66 US gal).
Illustration 2 g00526930
4. Remove the bolts (2) and use the lifting strap in order to remove the travel motor from the
final drive.
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4. Illustration 3 g00527283
5. Use Tooling (B) to compress the brake assembly and remove the retaining ring.
Illustration 4 g00527299
6. Remove spacer ring (3) and twenty springs (4) .
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5. Illustration 5 g00527333
Typical example
7. Apply a suitable amount of air pressure in the oil passage in order to partially remove piston
(5) .
Illustration 6 g00527337
8. Remove piston (5) .
Illustration 7 g00527353
9. Remove shaft link (6) .
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6. Illustration 8 g00527355
10. Remove brake disks (7) .
Illustration 9 g00527404
11. Remove supporting ring (8) .
Illustration 10 g00527398
12. Use Tooling (C) to remove snap ring (9) .
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7. 13. Remove seal (10) from spindle (11) .
Illustration 11 g00527410
Typical example
14. Remove seals (12) from piston (5) .
15. Use lifting straps and Tooling (D) in order to lift the final drive off Tooling (A) .
16. Carefully rotate the final drive so that the planetary cover is up.
17. Fasten the final drive to Tooling (A) .
Illustration 12 g00527492
18. Remove twelve bolts (13) that secure cover (14) to the final drive. Remove the O-ring seal
from the cover.
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8. Illustration 13 g00527496
19. Remove sun gear shaft (15) from the final drive.
Illustration 14 g00527500
20. Remove the first stage of planetary gear assembly (16) from the final drive.
Illustration 15 g00527501
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9. 21. Use snap ring pliers to remove snap ring (17) that secures planetary gear (18) to the
planetary carrier.
Illustration 16 g00527505
22. Use Tooling (E) in order to remove planetary gear (18). Remove the disk from planetary
carrier (19) .
23. Repeat Step 21 and Step 22.
Illustration 17 g00527583
24. Use snap ring pliers to remove snap ring (20) from sun gear (21) .
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10. Illustration 18 g00527597
25. Remove sun gear (21) from planetary carrier (19) .
Illustration 19 g00527606
26. Remove the second stage of planetary gear assembly (22) from the final drive.
Illustration 20 g00527613
27. Use snap ring pliers to remove snap ring (23) from planetary gear (24) .
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11. Illustration 21 g00527622
28. Use Tooling (E) to remove planetary gear (24). Remove the disk from planetary carrier
(25) .
29. Repeat Steps 27 and 28 for the other two planetary gears and disks.
Illustration 22 g00527625
30. Use snap ring pliers to remove snap ring (26) from sun gear (27) .
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12. Illustration 23 g00527629
31. Remove sun gear (27) from planetary carrier (25) .
Illustration 24 g00527656
32. Use snap ring pliers to remove snap ring (28) that secures planetary gear (29) to spindle
(30) .
33. Use Tooling (E) to remove planetary gear (29) from spindle (30) .
34. Repeat Steps 32 and 33 for the other four planetary gears.
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13. Illustration 25 g00527840
Illustration 26 g00528079
35. Remove bolt (31), tab (32) and ball (33) from spindle nut (34).
Note: Use the access hole in ring gear (35) to access bolt (31). Ring gear (35) can be rotated
in order to align the access hole with bolt (31) .
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14. Illustration 27 g00530820
Note: The procedure for drilling will create a small amount of steel chips. Do not allow the
chips to fall into bearing kit (35) .
36. Use a 4.76 mm (.188 inch) drill bit (41) to remove the damaged portion of threads which
was caused by ball (33). This will require drilling into spindle (30) to a depth of
approximately 1.5 mm (.06 inch).
37. Clear the steel chips from the hole. Do not allow the chips to fall into bearing kit (35) .
38. Repeat Steps 35 through 37 in order to remove the remaining bolt assembly.
Illustration 28 g00527917
39. Install the reaction shaft from Tooling (F) on spindle (30), as shown.
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15. Illustration 29 g00527930
40. Install the socket from Tooling (F) over spindle nut (34), as shown.
41. Use Tooling (F) to remove spindle nut (34). The torque that is required to remove the
spindle nut is approximately 1500 N·m (1100 lb ft).
Illustration 30 g00528669
42. Remove bearing kit (35) from spindle (30) .
Note: It may be necessary to remove bearing kit (35) by pulling bearing kit (35) with ring
gear (36) .
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16. Illustration 31 g00528772
43. Remove ring gear (36) from spindle (30) .
Illustration 32 g00528781
44. Remove one half of Duo-cone seal kit (37) from ring gear (36) .
Illustration 33 g00528793
45. Remove bearing kit (38) from ring gear (36) .
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17. Illustration 34 g00528800
46. Remove the second half of Duo-cone seal kit (37) from spindle (30) .
Illustration 35 g00528814
Typical example
47. Use Tooling (G) to shape spindle threads (39), if the threads appear damaged.
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All Rights Reserved.
Private Network For SIS Licensees.
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18. Shutdown SIS
Previous Screen
Product: EXCAVATOR
Model: 312B EXCAVATOR 9NW
Configuration: 312B & 312B L Excavators 9NW00001-UP (MACHINE) POWERED BY 3054 Engine
Disassembly and Assembly
312B Excavator Machine Systems
Media Number -RENR1113-01 Publication Date -01/06/1999 Date Updated -29/11/2001
i02061751
Final Drive - Assemble
SMCS - 4050-016
Assembly Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
(A) 1P-2420 Repair Stand 1
(B)
9S-7338 Crossblock 1
3H-0465 Push-Puller Plate 2
154-9326 Spring Compressor Plate 1
154-9323 Spacer 2
(C) 5P-4758 Internal Pliers 1
(D) 138-7575 Link Bracket 2
(E) 161-4350 Duo-cone Seal Kit 1
(F)
199-4925
Socket
(1) 1
165-1670 Socket 1
165-1671 Reaction Shaft 1
132-8119 Torque Wrench 1
132-8223 110 V Power Pack 1
132-8231 220 V Power Pack 1
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19. (G)
6V-3075 Dial Indicator 1
6V-6167 Contact Point 1
3P-1565 Collet Clamp 1
165-8958 Plastic Base for Indicator 1
(H) 165-3977 Punch 1
(J)
155-1709 Hydraulic Test Adapter 1
3J-1907 O-ring Seal 1
6V-3965 Nipple Assembly 1
6V-4143 Coupler Assembly 2
6V-3014 Hose Assembly 1
8T-0855 Pressure Gauge 1
1U-5230 Hand Pump 1
5S-2403 Fitting 1
1S-8937 Valve 1
2D-7325 Tee 1
6V-3966 Nipple Assembly 1
( 1 )
Use this wrench for the newer shaft nut that has four slots.
Note: Make sure that all of the parts of the final drive and the travel motor are thoroughly clean
and free of dirt and debris prior to assembly. Replace all O-ring seals that are used in the final
drive with new O-ring seals. Reassemble the final drive and the travel motor on Tooling (A) .
Illustration 1 g00581889
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20. Illustration 2 g00528800
1. Use Tooling (E) to install one half of Duo-cone seal kit (37) into spindle (30). Refer to
Disassembly and Assembly, "Duo-Cone Conventional Seals - Install" in this manual.
2. Put a mark (40) on spindle (30). The mark indicates the position of the original balls (33).
The mark is used in Step 18.
Illustration 3 g00581916
3. Use Tooling (G) to check assembled height (X) in at least four places at 90 degree intervals.
The difference in height around the ring must not be more than 1.0 mm (.04 inch).
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21. Illustration 4 g00528793
4. Install bearing kit (38) into ring gear (36) .
Note: Check the condition of the bearing kit. If the bearing kit is worn or damaged, use a
new bearing kit.
Illustration 5 g00528781
5. Use Tooling (E) to install the second one half of Duo-cone seal kit (37) into ring gear (36).
Refer to Disassembly and Assembly, "Duo-Cone Conventional Seals - Install" in this
manual.
6. Repeat step 3.
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22. Illustration 6 g00528772
7. Install spindle (30) onto Tooling (A) .
Note: Turn over ring gear (36) very carefully. Make sure that Duo-cone seal kit (37) is not
dislodged.
8. Install ring gear (36) onto spindle (30) .
Illustration 7 g00530753
9. Install bearing kit (35) onto spindle (30) .
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23. Illustration 8 g00527917
10. Install the reaction shaft from Tooling (F) on spindle (30), as shown.
Illustration 9 g00527930
Note: Lubricate the threads with oil before installation. Use caution. The threads are easy to
cross thread.
11. Install spindle nut (34) onto spindle (30) .
12. Install the socket from Tooling (F) on spindle nut (34) .
Note: Rotate the spindle in one direction during the tightening procedure in order to seat the
bearings properly.
13. Use Tooling (F) to tighten spindle nut (34) to a torque of 1500 N·m (1100 lb ft).
14. Mark spindle nut (34) in relation to spindle (30) .
Note: Do not confuse this mark with mark (40) for the location of balls (33) .
15. Tighten spindle nut (34) to a torque of 2500 N·m (1840 lb ft).
16. Loosen spindle nut (34) so that the mark on the spindle nut is 5 to 10 degrees from the mark
on the spindle.
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24. Thank you very much for
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25. 17. Tighten spindle nut (34) to a torque of 1500 N·m (1100 lb ft).
Illustration 10 g00530793
18. Measure the distance from the new bolt (31) to mark (40). The distance must be at least 10
mm (.4 inch). If the distance is less than 10 mm (.4 inch), use a new spindle nut (34) .
Illustration 11 g00581917
19. Use Tooling (H) to peen the threads of spindle (30) .
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26. Illustration 12 g00528079
20. Install bolt (31), tab (32) and ball (33) into spindle nut (34). Tighten bolt (31) to a torque of
8.5 N·m (6 lb ft).
Note: Use the access hole in ring gear (35) to install bolt (31). Ring gear (35) can be rotated
in order to align the access hole with bolt (31) .
Note: Bend the long tab on tab (32) over the "ear" of ring gear (35). Bend the short tab of
tab (32) over bolt (31) .
21. Repeat step 19 and step 20 in order to install the remaining bolt assembly.
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27. Illustration 13 g00527656
22. If necessary, heat gears (29) to 135 °C (275 °F). Install gears (29) on spindle (30). Use snap
ring pliers to install snap ring (28) that secures planetary gear (29) to spindle (30) .
Illustration 14 g00527629
23. Install sun gear (27) into planetary carrier (25) .
Illustration 15 g00527625
24. Use snap ring pliers to install snap ring (26) on sun gear (27) .
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