This document provides instructions for disassembling and assembling the swing drive of a 345D L excavator. It lists the required tools and gives step-by-step procedures to remove components such as the carrier assembly, ring gear, and bearings. Cleanliness is emphasized during assembly, with seals, O-rings and other parts replaced as needed. The instructions ensure the swing drive is properly disassembled and reassembled.
Caterpillar cat 345 d l excavator (prefix pbt) service repair manual (pbt0000...hhfjksekmm
This document provides disassembly and assembly instructions for the swing drive of a 345D L excavator. It details 32 steps to disassemble the swing drive components including removing the carrier assembly, sun gear, ring gear, and bearings. It also lists the required tools. The assembly section notes the importance of cleanliness and lists 13 tools needed for reassembling the swing drive components.
Caterpillar cat 345 d l excavator (prefix pbt) service repair manual (pbt0000...fjjskqazxedmmem
This document provides disassembly and assembly instructions for the swing drive of a 345D L excavator. It details 32 steps to disassemble the swing drive components including removing the carrier assembly, sun gear, ring gear, and bearings. It also lists the required tools. The assembly section notes the importance of cleanliness and lists 13 tools needed for reassembling the swing drive components.
Caterpillar Cat 345D L Excavator (Prefix PBT) Service Repair Manual (PBT00001...yinranhe0814
The document provides instructions for disassembling and assembling a swing drive. It lists the required tools and parts. The disassembly process involves removing components like the carrier assembly, ring gear, sun gear and planetary gears. The assembly process instructs to clean parts and apply lubricants before reinstalling components like bearings, seals and gears in the reverse order of disassembly. Proper alignment and pressing of components into place is emphasized.
Caterpillar Cat 345D L Excavator (Prefix PBT) Service Repair Manual (PBT00001...wfu089267
The document provides instructions for disassembling and assembling a swing drive. It lists the required tools and parts. The disassembly process involves removing components like the carrier assembly, ring gear, and bearings. The assembly process describes cleaning and preparing the parts, applying lubricants, and installing components like the bearings, seals, and carrier assembly back into the swing drive housing. Proper alignment and pressing of parts into place is emphasized.
Caterpillar Cat 345D L Excavator (Prefix PBT) Service Repair Manual (PBT00001...zatao0179249295
The document provides instructions for disassembling and assembling a swing drive. It lists the required tools and parts. The disassembly process involves removing components like the carrier assembly, ring gear, sun gear and planetary gears. The assembly process instructs to clean parts and apply lubricants before reinstalling components like bearings, seals and gears in the reverse order of disassembly. Proper alignment and pressing of components into place is emphasized.
This document provides instructions for disassembling and assembling the final drive of a 385B excavator. The disassembly process involves removing 27 parts from the final drive housing using various tools. The assembly process specifies applying anti-seize compound to bearing surfaces and installing parts in reverse order using lifting devices and a pressure tool to set the bearing preload. Proper cleaning and inspection of O-rings is also noted.
Caterpillar Cat 385B L Excavator (Prefix FDL) Service Repair Manual (FDL00001...jdjkskmikdkmd
This document provides instructions for disassembling and assembling the final drive of an excavator model 385B.
The disassembly procedure involves removing 27 parts in a specific sequence, including removing the ring gear, carrier assemblies, gears, shafts and seals. The assembly procedure instructs installing 31 parts in reverse order, and describes determining the correct shim thickness between the bearing cone and coupling gear to achieve proper bearing preload. Special tools are required for several steps.
Caterpillar Cat 385B L Excavator (Prefix FDL) Service Repair Manual (FDL00001...paws21610697
This document provides instructions for disassembling and assembling the final drive of an excavator model 385B.
The disassembly process involves removing 27 parts from the final drive housing including gears, shafts, bearings, seals and housings. Individual components are removed using various tools including hydraulic wrenches, sockets and lifting devices.
The assembly process reverses the disassembly steps. It instructs applying anti-seize compound to bearing surfaces, setting proper bearing preload using shims, and installing seals and housings. Special tools are required to install some components. Proper cleaning and inspection of parts is emphasized throughout.
Caterpillar cat 345 d l excavator (prefix pbt) service repair manual (pbt0000...hhfjksekmm
This document provides disassembly and assembly instructions for the swing drive of a 345D L excavator. It details 32 steps to disassemble the swing drive components including removing the carrier assembly, sun gear, ring gear, and bearings. It also lists the required tools. The assembly section notes the importance of cleanliness and lists 13 tools needed for reassembling the swing drive components.
Caterpillar cat 345 d l excavator (prefix pbt) service repair manual (pbt0000...fjjskqazxedmmem
This document provides disassembly and assembly instructions for the swing drive of a 345D L excavator. It details 32 steps to disassemble the swing drive components including removing the carrier assembly, sun gear, ring gear, and bearings. It also lists the required tools. The assembly section notes the importance of cleanliness and lists 13 tools needed for reassembling the swing drive components.
Caterpillar Cat 345D L Excavator (Prefix PBT) Service Repair Manual (PBT00001...yinranhe0814
The document provides instructions for disassembling and assembling a swing drive. It lists the required tools and parts. The disassembly process involves removing components like the carrier assembly, ring gear, sun gear and planetary gears. The assembly process instructs to clean parts and apply lubricants before reinstalling components like bearings, seals and gears in the reverse order of disassembly. Proper alignment and pressing of components into place is emphasized.
Caterpillar Cat 345D L Excavator (Prefix PBT) Service Repair Manual (PBT00001...wfu089267
The document provides instructions for disassembling and assembling a swing drive. It lists the required tools and parts. The disassembly process involves removing components like the carrier assembly, ring gear, and bearings. The assembly process describes cleaning and preparing the parts, applying lubricants, and installing components like the bearings, seals, and carrier assembly back into the swing drive housing. Proper alignment and pressing of parts into place is emphasized.
Caterpillar Cat 345D L Excavator (Prefix PBT) Service Repair Manual (PBT00001...zatao0179249295
The document provides instructions for disassembling and assembling a swing drive. It lists the required tools and parts. The disassembly process involves removing components like the carrier assembly, ring gear, sun gear and planetary gears. The assembly process instructs to clean parts and apply lubricants before reinstalling components like bearings, seals and gears in the reverse order of disassembly. Proper alignment and pressing of components into place is emphasized.
This document provides instructions for disassembling and assembling the final drive of a 385B excavator. The disassembly process involves removing 27 parts from the final drive housing using various tools. The assembly process specifies applying anti-seize compound to bearing surfaces and installing parts in reverse order using lifting devices and a pressure tool to set the bearing preload. Proper cleaning and inspection of O-rings is also noted.
Caterpillar Cat 385B L Excavator (Prefix FDL) Service Repair Manual (FDL00001...jdjkskmikdkmd
This document provides instructions for disassembling and assembling the final drive of an excavator model 385B.
The disassembly procedure involves removing 27 parts in a specific sequence, including removing the ring gear, carrier assemblies, gears, shafts and seals. The assembly procedure instructs installing 31 parts in reverse order, and describes determining the correct shim thickness between the bearing cone and coupling gear to achieve proper bearing preload. Special tools are required for several steps.
Caterpillar Cat 385B L Excavator (Prefix FDL) Service Repair Manual (FDL00001...paws21610697
This document provides instructions for disassembling and assembling the final drive of an excavator model 385B.
The disassembly process involves removing 27 parts from the final drive housing including gears, shafts, bearings, seals and housings. Individual components are removed using various tools including hydraulic wrenches, sockets and lifting devices.
The assembly process reverses the disassembly steps. It instructs applying anti-seize compound to bearing surfaces, setting proper bearing preload using shims, and installing seals and housings. Special tools are required to install some components. Proper cleaning and inspection of parts is emphasized throughout.
This document provides instructions for disassembling and assembling the final drive of an excavator model 385B.
The disassembly procedure involves removing 27 parts in a specific sequence, including removing the ring gear, carrier assemblies, gears, shafts and seals. The assembly procedure instructs installing 31 parts in reverse order, and describes determining the correct shim thickness between the bearing cone and coupling gear to achieve proper bearing preload. Special tools are required for several steps.
Caterpillar cat 385 b l excavator (prefix fdl) service repair manual (fdl0000...f9iosoidd
This document provides instructions for disassembling and assembling the final drive of a 385B excavator. The disassembly process involves removing 27 parts from the final drive housing using various tools. The assembly process specifies applying anti-seize compound to bearing surfaces and installing parts in reverse order using lifting devices and a pressure tool to set the bearing preload. Proper cleaning and inspection of O-rings is also noted.
Caterpillar cat 385 b excavator (prefix fdl) service repair manual (fdl00001 ...fios9dkksd
This document provides instructions for disassembling and assembling the final drive of an excavator model 385B.
The disassembly procedure involves removing 27 parts in a specific sequence, including removing the ring gear, carrier assemblies, gears, shafts and seals. The assembly procedure instructs installing 31 parts in reverse order, and describes determining the correct shim thickness between the bearing cone and coupling gear to achieve proper bearing preload. Special tools are required for tasks like removing and installing gears and seals.
This document provides instructions for disassembling and assembling the final drive of an excavator model 385B.
The disassembly procedure involves removing 27 parts in a specific sequence, including removing the ring gear, carrier assemblies, gears, shafts and seals. The assembly procedure instructs installing 31 parts in reverse order, and describes determining the correct shim thickness between the bearing cone and coupling gear to achieve proper bearing preload. Special tools are required for several steps.
Caterpillar Cat 385B L Excavator (Prefix FDL) Service Repair Manual (FDL00001...uddksemd8ud
This document provides instructions for disassembling and assembling the final drive of an excavator model 385B.
The disassembly procedure involves removing 27 parts in a specific sequence, including removing the ring gear, carrier assemblies, gears, shafts and seals. The assembly procedure instructs installing 31 parts in reverse order, and describes determining the correct shim thickness between the bearing cone and coupling gear to achieve proper bearing preload. Special tools are required for some removal and installation steps.
Caterpillar Cat 385B L Excavator (Prefix FDL) Service Repair Manual (FDL00001...f7djidksmd3e
This document provides instructions for disassembling and assembling the final drive of an excavator model 385B.
The disassembly process involves removing 27 parts in a specific sequence, including removing the ring gear, carrier assemblies, gears, shafts and seals. The assembly process reverses this, requiring installation of shims and seals in the proper locations and applying the correct bearing preload using hydraulic pressure tools. Precise cleaning and application of anti-seize compound is important throughout the process.
This document provides instructions for disassembling and assembling the final drive of an excavator model 385B.
The disassembly procedure involves removing 27 parts in a specific sequence, including removing the ring gear, carrier assemblies, gears, shafts and seals. The assembly procedure instructs installing 31 parts in reverse order, and describes determining the correct shim thickness between the bearing cone and coupling gear to achieve proper bearing preload. Special tools are required for some removal and installation steps.
Caterpillar Cat 385B and 385B L Excavator (Prefix FDL) Service Repair Manual ...yan77xunhao
This document provides instructions for disassembling and assembling the final drive of an excavator model 385B.
The disassembly procedure involves removing 27 parts in a specific sequence, including removing the ring gear, carrier assemblies, gears, shafts and seals. The assembly procedure instructs installing 31 parts in reverse order, and describes determining the correct shim thickness between the bearing cone and coupling gear to achieve proper bearing preload. Special tools are required for several steps.
This document provides instructions for disassembling and assembling the final drive of a 385B excavator. The disassembly process involves removing 27 parts from the final drive housing using various tools. The assembly process specifies applying anti-seize compound to bearing surfaces and installing components in reverse order using lifting devices and a pressure tool to set the bearing preload. Proper cleaning and inspection of seals is emphasized before reassembly.
Caterpillar Cat 385B L Excavator (Prefix FDL) Service Repair Manual (FDL00001...f8usiedkdmm
This document provides instructions for disassembling and assembling the final drive of an excavator model 385B.
The disassembly procedure involves removing 27 parts in a specific sequence, including removing the ring gear, carrier assemblies, gears, shafts and seals. The assembly procedure instructs installing 31 parts in reverse order, and describes determining the correct shim thickness between the bearing cone and coupling gear to achieve proper bearing preload. Special tools are required for several steps.
Caterpillar cat 349 f l excavator (prefix hlb) service repair manual (hlb0000...didkskdkmdm
1. The document provides disassembly and assembly instructions for the travel motor on 349F and 349F L excavators.
2. It describes 31 steps to disassemble the travel motor, removing components like plugs, springs, pistons, and bearings. Special tools and precautions are noted.
3. The assembly section lists 15 specifications for components like plug torque values, seal types, and spring dimensions to follow when reassembling the travel motor. Proper lubrication of parts is emphasized.
Caterpillar cat 349 f excavator (prefix hlb) service repair manual (hlb00001 ...cdsaas
This document provides instructions for disassembling and assembling the travel motor on 349F and 349F L excavators. It begins by listing the required tools and safety precautions. The disassembly process is then described in 32 steps and illustrated with diagrams, removing components like the motor head assembly, piston assembly, barrel assembly, swashplate, and shaft assembly. The assembly section provides specifications, lubrication and torque requirements for components, and illustrated assembly steps in reverse order.
The document provides instructions for disassembling and assembling a swivel and swing motor on an excavator. Key steps include:
1. Removing bolts, seals and components to separate the swivel housing, rotor and cover.
2. Applying clean oil before reassembling components and installing seals, retainer and cover.
3. Draining swing motor oil before disconnecting hoses and removing bolts to detach the motor.
4. Dismantling the swing motor involves removing valves, seals, springs and using tools to separate individual parts like pistons, plates and barrels.
Caterpillar Cat 336D2 and 336D2 L Excavator (Prefix YCF) Service Repair Manua...fskekkdmdmdm3e
The document provides instructions for disassembling and assembling a piston pump. It outlines 30 steps for assembly, beginning with installing various bearings, seals, pistons, springs and other components in the proper order. Disassembly instructions describe 8 steps, including removing the head, port plate, bearings, pistons, pins and other parts. Safety warnings are provided to prevent injury from spring forces.
Caterpillar Cat 312D L Excavator (Prefix XGK) Service Repair Manual Instant D...fskekkdmdmdm3e
- The document provides instructions for removing and installing the idler gear of the front gear group on a C4.2 engine for Caterpillar built machines.
- To remove the idler gear, the front housing must first be removed. Then the idler gear bolt, thrust plate, and idler gear can be taken off the idler gear shaft. An idler shaft puller and driver group may be needed.
- To install the idler gear, first press in a new bushing if needed. Then install the idler shaft, idler gear, thrust plate, washer and idler gear bolt. Tighten the bolt to the specified torque.
Caterpillar Cat 336D L Excavator (Prefix J6D) Service Repair Manual Instant D...fskekkdmdmdm3e
This document provides instructions for disassembling and assembling the final drive of a 336D L Mobile Hydraulic Power Unit. The 25 step disassembly process removes components like housing, gears, seals and bearings. The 22 step assembly process reverses this to rebuild the final drive, applying loctite and torquing bolts to specification. Tools required include link brackets, crossblocks, drivers and torque wrenches. Safety precautions are noted for releasing spring forces.
Caterpillar Cat 336F and 336F L Excavator (Prefix DSW) Service Repair Manual ...fskekkdmdmdm3e
This document provides instructions for disassembling the travel motor on 336F and 336F L excavator models. The 27-step procedure includes removing components like the motor head assembly, piston assemblies, barrel assembly, springs and seals. Tools required include a transmission repair stand, lifting eye assembly, driver group and various bolts, pins and seals. Technicians are advised to mark components for reinstallation and take care when removing parts to avoid damage.
Caterpillar Cat 336D2 and 336D2 L Excavator (Prefix XBH) Service Repair Manua...fskekkdmdmdm3e
The document provides instructions for installing a swivel on an excavator. It describes using lifting devices and tools to position the swivel. O-rings and seals are installed on the swivel housing and rotor before assembling them together. Bolts are used to secure the parts and the swivel is tested for leaks by applying air pressure. Finally, hoses and fittings are reconnected to complete the installation.
Caterpillar Cat 345D L Excavator (Prefix JKN) Service Repair Manual Instant D...fskekkdmdmdm3e
This document provides instructions for installing a travel motor on an excavator. It lists the required tools and parts. The procedure has 33 steps that include installing seals, spacers, pistons, plates, bearings and other components into the travel motor housing and barrel. Measurements are taken throughout to ensure proper assembly. The travel motor is then installed on the excavator and filled with the correct oil type.
Caterpillar Cat 336E L Excavator (Prefix FJH) Service Repair Manual Instant D...fskekkdmdmdm3e
The document provides instructions for disassembling and assembling a travel motor. It details 27 steps for assembling the travel motor that include installing seals, springs, pistons, and other components in the proper order and orientation. Thirteen steps are listed for disassembling the final drive, which include removing the cover, gears, and planetary gear assembly. Personal injury warnings are provided and all components must be cleaned before assembly.
Caterpillar Cat 336E L Excavator (Prefix BZY) Service Repair Manual Instant D...fskekkdmdmdm3e
This document provides instructions for disassembling and assembling the travel motor of a 336E L excavator. The disassembly procedure involves removing 27 individual parts from the travel motor in a specific sequence using various tools. The assembly procedure instructs assembling the travel motor in the reverse order, noting proper lubrication and torque specifications for reinstalling parts. Special care must be taken when handling springs or parts under spring force to avoid injury.
Caterpillar Cat 330F and 330F L Excavator (Prefix LCG) Service Repair Manual ...fskekkdmdmdm3e
This document provides instructions for disassembling and assembling a final drive on an excavator model 330F. It describes 37 steps to disassemble the final drive by removing gears, shafts, housings, seals and other components. It then describes 34 steps to reassemble the final drive, including pressing in new bearings, installing seals, adjusting bearing preload with shims, and applying threadlocker to bolts. Precise tools and lifting devices are required due to the heavy weights of up to 550 kg involved.
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This document provides instructions for disassembling and assembling the final drive of an excavator model 385B.
The disassembly procedure involves removing 27 parts in a specific sequence, including removing the ring gear, carrier assemblies, gears, shafts and seals. The assembly procedure instructs installing 31 parts in reverse order, and describes determining the correct shim thickness between the bearing cone and coupling gear to achieve proper bearing preload. Special tools are required for several steps.
Caterpillar cat 385 b l excavator (prefix fdl) service repair manual (fdl0000...f9iosoidd
This document provides instructions for disassembling and assembling the final drive of a 385B excavator. The disassembly process involves removing 27 parts from the final drive housing using various tools. The assembly process specifies applying anti-seize compound to bearing surfaces and installing parts in reverse order using lifting devices and a pressure tool to set the bearing preload. Proper cleaning and inspection of O-rings is also noted.
Caterpillar cat 385 b excavator (prefix fdl) service repair manual (fdl00001 ...fios9dkksd
This document provides instructions for disassembling and assembling the final drive of an excavator model 385B.
The disassembly procedure involves removing 27 parts in a specific sequence, including removing the ring gear, carrier assemblies, gears, shafts and seals. The assembly procedure instructs installing 31 parts in reverse order, and describes determining the correct shim thickness between the bearing cone and coupling gear to achieve proper bearing preload. Special tools are required for tasks like removing and installing gears and seals.
This document provides instructions for disassembling and assembling the final drive of an excavator model 385B.
The disassembly procedure involves removing 27 parts in a specific sequence, including removing the ring gear, carrier assemblies, gears, shafts and seals. The assembly procedure instructs installing 31 parts in reverse order, and describes determining the correct shim thickness between the bearing cone and coupling gear to achieve proper bearing preload. Special tools are required for several steps.
Caterpillar Cat 385B L Excavator (Prefix FDL) Service Repair Manual (FDL00001...uddksemd8ud
This document provides instructions for disassembling and assembling the final drive of an excavator model 385B.
The disassembly procedure involves removing 27 parts in a specific sequence, including removing the ring gear, carrier assemblies, gears, shafts and seals. The assembly procedure instructs installing 31 parts in reverse order, and describes determining the correct shim thickness between the bearing cone and coupling gear to achieve proper bearing preload. Special tools are required for some removal and installation steps.
Caterpillar Cat 385B L Excavator (Prefix FDL) Service Repair Manual (FDL00001...f7djidksmd3e
This document provides instructions for disassembling and assembling the final drive of an excavator model 385B.
The disassembly process involves removing 27 parts in a specific sequence, including removing the ring gear, carrier assemblies, gears, shafts and seals. The assembly process reverses this, requiring installation of shims and seals in the proper locations and applying the correct bearing preload using hydraulic pressure tools. Precise cleaning and application of anti-seize compound is important throughout the process.
This document provides instructions for disassembling and assembling the final drive of an excavator model 385B.
The disassembly procedure involves removing 27 parts in a specific sequence, including removing the ring gear, carrier assemblies, gears, shafts and seals. The assembly procedure instructs installing 31 parts in reverse order, and describes determining the correct shim thickness between the bearing cone and coupling gear to achieve proper bearing preload. Special tools are required for some removal and installation steps.
Caterpillar Cat 385B and 385B L Excavator (Prefix FDL) Service Repair Manual ...yan77xunhao
This document provides instructions for disassembling and assembling the final drive of an excavator model 385B.
The disassembly procedure involves removing 27 parts in a specific sequence, including removing the ring gear, carrier assemblies, gears, shafts and seals. The assembly procedure instructs installing 31 parts in reverse order, and describes determining the correct shim thickness between the bearing cone and coupling gear to achieve proper bearing preload. Special tools are required for several steps.
This document provides instructions for disassembling and assembling the final drive of a 385B excavator. The disassembly process involves removing 27 parts from the final drive housing using various tools. The assembly process specifies applying anti-seize compound to bearing surfaces and installing components in reverse order using lifting devices and a pressure tool to set the bearing preload. Proper cleaning and inspection of seals is emphasized before reassembly.
Caterpillar Cat 385B L Excavator (Prefix FDL) Service Repair Manual (FDL00001...f8usiedkdmm
This document provides instructions for disassembling and assembling the final drive of an excavator model 385B.
The disassembly procedure involves removing 27 parts in a specific sequence, including removing the ring gear, carrier assemblies, gears, shafts and seals. The assembly procedure instructs installing 31 parts in reverse order, and describes determining the correct shim thickness between the bearing cone and coupling gear to achieve proper bearing preload. Special tools are required for several steps.
Caterpillar cat 349 f l excavator (prefix hlb) service repair manual (hlb0000...didkskdkmdm
1. The document provides disassembly and assembly instructions for the travel motor on 349F and 349F L excavators.
2. It describes 31 steps to disassemble the travel motor, removing components like plugs, springs, pistons, and bearings. Special tools and precautions are noted.
3. The assembly section lists 15 specifications for components like plug torque values, seal types, and spring dimensions to follow when reassembling the travel motor. Proper lubrication of parts is emphasized.
Caterpillar cat 349 f excavator (prefix hlb) service repair manual (hlb00001 ...cdsaas
This document provides instructions for disassembling and assembling the travel motor on 349F and 349F L excavators. It begins by listing the required tools and safety precautions. The disassembly process is then described in 32 steps and illustrated with diagrams, removing components like the motor head assembly, piston assembly, barrel assembly, swashplate, and shaft assembly. The assembly section provides specifications, lubrication and torque requirements for components, and illustrated assembly steps in reverse order.
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The document provides instructions for disassembling and assembling a swivel and swing motor on an excavator. Key steps include:
1. Removing bolts, seals and components to separate the swivel housing, rotor and cover.
2. Applying clean oil before reassembling components and installing seals, retainer and cover.
3. Draining swing motor oil before disconnecting hoses and removing bolts to detach the motor.
4. Dismantling the swing motor involves removing valves, seals, springs and using tools to separate individual parts like pistons, plates and barrels.
Caterpillar Cat 336D2 and 336D2 L Excavator (Prefix YCF) Service Repair Manua...fskekkdmdmdm3e
The document provides instructions for disassembling and assembling a piston pump. It outlines 30 steps for assembly, beginning with installing various bearings, seals, pistons, springs and other components in the proper order. Disassembly instructions describe 8 steps, including removing the head, port plate, bearings, pistons, pins and other parts. Safety warnings are provided to prevent injury from spring forces.
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This document provides instructions for disassembling and assembling the final drive of a 336D L Mobile Hydraulic Power Unit. The 25 step disassembly process removes components like housing, gears, seals and bearings. The 22 step assembly process reverses this to rebuild the final drive, applying loctite and torquing bolts to specification. Tools required include link brackets, crossblocks, drivers and torque wrenches. Safety precautions are noted for releasing spring forces.
Caterpillar Cat 336F and 336F L Excavator (Prefix DSW) Service Repair Manual ...fskekkdmdmdm3e
This document provides instructions for disassembling the travel motor on 336F and 336F L excavator models. The 27-step procedure includes removing components like the motor head assembly, piston assemblies, barrel assembly, springs and seals. Tools required include a transmission repair stand, lifting eye assembly, driver group and various bolts, pins and seals. Technicians are advised to mark components for reinstallation and take care when removing parts to avoid damage.
Caterpillar Cat 336D2 and 336D2 L Excavator (Prefix XBH) Service Repair Manua...fskekkdmdmdm3e
The document provides instructions for installing a swivel on an excavator. It describes using lifting devices and tools to position the swivel. O-rings and seals are installed on the swivel housing and rotor before assembling them together. Bolts are used to secure the parts and the swivel is tested for leaks by applying air pressure. Finally, hoses and fittings are reconnected to complete the installation.
Caterpillar Cat 345D L Excavator (Prefix JKN) Service Repair Manual Instant D...fskekkdmdmdm3e
This document provides instructions for installing a travel motor on an excavator. It lists the required tools and parts. The procedure has 33 steps that include installing seals, spacers, pistons, plates, bearings and other components into the travel motor housing and barrel. Measurements are taken throughout to ensure proper assembly. The travel motor is then installed on the excavator and filled with the correct oil type.
Caterpillar Cat 336E L Excavator (Prefix FJH) Service Repair Manual Instant D...fskekkdmdmdm3e
The document provides instructions for disassembling and assembling a travel motor. It details 27 steps for assembling the travel motor that include installing seals, springs, pistons, and other components in the proper order and orientation. Thirteen steps are listed for disassembling the final drive, which include removing the cover, gears, and planetary gear assembly. Personal injury warnings are provided and all components must be cleaned before assembly.
Caterpillar Cat 336E L Excavator (Prefix BZY) Service Repair Manual Instant D...fskekkdmdmdm3e
This document provides instructions for disassembling and assembling the travel motor of a 336E L excavator. The disassembly procedure involves removing 27 individual parts from the travel motor in a specific sequence using various tools. The assembly procedure instructs assembling the travel motor in the reverse order, noting proper lubrication and torque specifications for reinstalling parts. Special care must be taken when handling springs or parts under spring force to avoid injury.
Caterpillar Cat 330F and 330F L Excavator (Prefix LCG) Service Repair Manual ...fskekkdmdmdm3e
This document provides instructions for disassembling and assembling a final drive on an excavator model 330F. It describes 37 steps to disassemble the final drive by removing gears, shafts, housings, seals and other components. It then describes 34 steps to reassemble the final drive, including pressing in new bearings, installing seals, adjusting bearing preload with shims, and applying threadlocker to bolts. Precise tools and lifting devices are required due to the heavy weights of up to 550 kg involved.
Caterpillar Cat 336E L Excavator (Prefix DPX) Service Repair Manual Instant D...fskekkdmdmdm3e
This document provides instructions for disassembling and assembling the travel motor on a 336E L excavator. The disassembly process involves removing 27 individual parts from the travel motor in a specific sequence using various tools. The assembly process reverses the disassembly steps and provides additional details on lubricating parts and ensuring proper alignment of components.
Caterpillar Cat 336D2 L Excavator (Prefix GJA) Service Repair Manual Instant ...fskekkdmdmdm3e
1) The document provides step-by-step instructions for disassembling the travel motor of a 336D2L excavator.
2) It describes removing over 30 components of the travel motor including the motor head assembly, piston assemblies, barrel assembly, springs, seals, plates and more.
3) Detailed illustrations are provided to accompany each step showing how to remove each component using the recommended tools.
Caterpillar Cat 336D L Excavator (Prefix J2F) Service Repair Manual Instant D...fskekkdmdmdm3e
The document provides instructions for removing and installing the final drive and travel motor on a 336D L excavator. It describes 13 steps to remove the component, which include disconnecting hoses, removing bolts and brackets, and lifting the final drive and travel motor assembly out. 11 steps are listed to install the component, in reverse order, including attaching lifting devices, positioning the assembly, and reinstalling hoses and covers. Tools and torque specifications are provided.
Caterpillar Cat 325C and 325C L Excavator (Prefix JLD) Service Repair Manual ...fskekkdmdmdm3e
The document provides instructions for disassembling and assembling the final drive of a 325C excavator. It lists required tools and gives step-by-step directions to remove and install components like gears, carriers, seals, and housings. Cleanliness is emphasized and O-rings, gaskets, and seals should always be replaced. The assembly procedure is the reverse of the disassembly with notes to apply lubricants and check parts for wear.
Caterpillar Cat 325C and 325C L Excavator (Prefix JLC) Service Repair Manual ...fskekkdmdmdm3e
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 instructions for installing a new sleeve using a multi-piece installer tool. It also outlines steps for removing the crankshaft gear using a bearing puller and installing the gear by heating it and pressing it onto the crankshaft. The document provides maintenance technicians with detailed parts and tool information as well as safety notices for completing these tasks.
Caterpillar Cat 345D L Excavator (Prefix MLK) Service Repair Manual Instant D...fskekkdmdmdm3e
This document provides instructions for assembling and installing a travel motor. It outlines 34 steps for assembling components like pistons, seals, plates, and bearings. It also describes using tools to measure clearances and distances during assembly. Finally, it details installing the assembled travel motor using lifting devices and bolts, and connecting hydraulic hose assemblies.
Caterpillar Cat 345D L Excavator (Prefix KFH) Service Repair Manual Instant D...fskekkdmdmdm3e
This document provides instructions for removing and installing the rear gear group and rear crankshaft seal of a C13 engine. The removal procedure involves 11 steps including removing bolts, gears, seals, and bearings. The installation procedure involves 12 steps including cleaning parts, installing bearings, seals, gears, and bolts while ensuring proper dimensions and torque specifications are followed. Tools required include drivers, link brackets, guide studs, and installation tools.
This document provides instructions for removing and installing a camshaft on a Caterpillar 3306B engine. It describes:
1) Marking the gears to ensure proper timing during removal and installation.
2) Removing the camshaft bolts and carefully removing the camshaft.
3) Cleaning and lubricating the camshaft lobes and bearings before installation.
4) Aligning the timing marks and installing the camshaft bolts to complete the process.
The document provides instructions for removing and installing various components of a Caterpillar 621E wheel scraper, including:
1) Removing and installing the push-pull plate that connects the push-pull spring to the support assembly.
2) Disassembling and assembling the push-pull spring itself by removing discs and plates.
3) A detailed process for removing and installing the ejector cylinder, which requires the use of lifting tools and wood blocks due to the cylinder's weight.
4) Brief instructions for removing and adjusting the position of the lower front and guide rollers on the ejector assembly.
This document provides assembly instructions for a final drive on an excavator. It involves assembling and installing several components in the following order: installing bearings and determining shim thickness; installing seals; installing dowel pins; installing the housing on the motor housing; installing coupling gear, bolts, and ring gear; assembling carrier assemblies; installing gears, shafts, and retaining rings; installing the cover and testing for leaks. The process requires precision measurements and uses several specialized tools to properly assemble the final drive.
Ever been troubled by the blinking sign and didn’t know what to do?
Here’s a handy guide to dashboard symbols so that you’ll never be confused again!
Save them for later and save the trouble!
Implementing ELDs or Electronic Logging Devices is slowly but surely becoming the norm in fleet management. Why? Well, integrating ELDs and associated connected vehicle solutions like fleet tracking devices lets businesses and their in-house fleet managers reap several benefits. Check out the post below to learn more.
What Could Be Behind Your Mercedes Sprinter's Power Loss on Uphill RoadsSprinter Gurus
Unlock the secrets behind your Mercedes Sprinter's uphill power loss with our comprehensive presentation. From fuel filter blockages to turbocharger troubles, we uncover the culprits and empower you to reclaim your vehicle's peak performance. Conquer every ascent with confidence and ensure a thrilling journey every time.
EV Charging at MFH Properties by Whitaker JamiesonForth
Whitaker Jamieson, Senior Specialist at Forth, gave this presentation at the Forth Addressing The Challenges of Charging at Multi-Family Housing webinar on June 11, 2024.
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.
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!
Expanding Access to Affordable At-Home EV Charging by Vanessa WarheitForth
Vanessa Warheit, Co-Founder of EV Charging for All, gave this presentation at the Forth Addressing The Challenges of Charging at Multi-Family Housing webinar on June 11, 2024.
2. Shutdown SIS
Previous Screen
Product: EXCAVATOR
Model: 345D L EXCAVATOR PBT
Configuration: 345D L Excavators PBT00001-UP (MACHINE) POWERED BY C13 Engine
Disassembly and Assembly
345D, 349D and 349D2 Excavators and 345D MHPU and 349D MHPU Mobile
Hydraulic Power Units Machine Systems
Media Number -RENR9574-10 Publication Date -01/08/2014 Date Updated -18/09/2018
i05872085
Swing Drive - Disassemble
SMCS - 5459-015
Disassembly Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A 138-7574 Link Bracket 2
B 1P-2420 Transmission Repair Stand 1
C
5P-5197 Retaining Ring Pliers 1
1U-8759 Tip Set 1
D 1P-0510 Drive Group 1
Start By:
A. Remove the swing drive. Refer to Disassembly and Assembly, "Swing Drive - Remove and
Install".
NOTICE
Care must be taken to ensure that fluids are contained during
performance of inspection, maintenance, testing, adjusting, and repair
of the product. Be prepared to collect the fluid with suitable containers
before opening any compartment or disassembling any component
containing fluids.
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3. Refer to Special Publication, NENG2500, "Dealer Service Tool
Catalog" for tools and supplies suitable to collect and contain fluids on
Cat products.
Dispose of all fluids according to local regulations and mandates.
Illustration 1 g00724836
1. Fasten Tooling (A) and a suitable lifting device to the swing drive.
2. Place the swing drive onto Tooling (B) . The weight of the swing drive is approximately
290 kg (640 lb).
3. Open the drain valve and drain the oil from the swing drive into a suitable container for
storage or disposal. The capacity of the swing drive is 11 L (2.9 US gal). If necessary,
remove the drain valve from the swing drive housing.
Illustration 2 g00724832
4. Remove oil level gauge (Dipstick) (1) , filler breather cap assembly, and hose assembly (2)
from the swing drive.
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4. Illustration 3 g00724843
5. Remove fitting (3) from cover (5) .
6. Remove bolts (4) and the washers from cover (5) .
Illustration 4 g00724840
7. Attach Tooling (A) to cover (5) . Remove cover (5) .
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5. Illustration 5 g00724854
8. Remove sun gear (6) from the carrier assembly (7) .
Illustration 6 g00724856
9. Remove spacer (8) from carrier assembly (7) .
10. Remove carrier assembly (7) from the swing drive.
11. Disassemble carrier assembly (7) , as follows:
Illustration 7 g00724860
a. Use a hammer and a punch in order to drive spring pin (9) into planetary shaft (10) .
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6. Illustration 8 g00724862
b. Remove planetary shaft (10) , thrust washer (11) , thrust washer (14) , and planetary
gear (12) from the carrier assembly.
c. Remove bearing (13) from planetary gear (12) .
d. Use a hammer and a punch in order to remove spring pin (9) from the planetary shaft
(10) .
e. Repeat Steps 11.a through 11.d in order to remove the other planetary gears from the
carrier assembly.
Illustration 9 g00724866
12. Use a screwdriver in order to remove upper retaining ring (15) from sun gear (16) .
13. Remove carrier assembly (7) from sun gear (17) .
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7. Illustration 10 g00725145
14. Remove retaining ring (17) from the sun gear.
Illustration 11 g00725166
15. Attach Tooling (A) to ring gear (18) .
16. Remove ring gear (18) from the swing drive housing (19) . The weight of ring gear (18) is
approximately 36 kg (80 lb).
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8. Illustration 12 g00725186
17. Remove spacer (20) from carrier assembly (21) .
Illustration 13 g00725194
18. Use two screwdrivers in order to remove retaining ring (22) .
Illustration 14 g00725203
19. Use two persons to remove carrier assembly (21) . The weight of carrier assembly (21) is
approximately 40 kg (88 lb).
20. Disassemble carrier assembly (21) , as follows:
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9. Illustration 15 g00725252
a. Use a hammer and a punch to drive spring pin (23) into planetary shaft (24) .
Illustration 16 g00725260
b. Remove planetary shaft (24) , thrust washer (25) , thrust washer (29) , and planetary
gear (27) from the carrier assembly.
c. Remove bearing (26) and (28) from planetary gear (27) .
d. Use a hammer and a punch to remove spring pin (23) from planetary shaft (24) .
e. Repeat Steps 20.a through 20.d in order to remove the other planetary gears from the
carrier assembly.
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10. Illustration 17 g00725270
21. Use Tooling (C) to remove retaining ring (30) .
Illustration 18 g01203395
Illustration 19 g03704925
22. Place swing drive housing (19) sideways. Remove bolts (32) and the washers from bearing
cage (31) .
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11. 23. Put swing drive housing (19) into a suitable press. The combined weight of swing drive
housing (19) , pinion shaft (33) (not shown), and bearing cage (31) (not shown) is
approximately 152 kg (335 lb).
24. Place suitable blocking under pinion shaft (33) (not shown). This will prevent the pinion
shaft from falling while the shaft is pressed out of the swing drive housing.
25. Push the pinion shaft from swing drive housing (19) .
26. Remove swing drive housing (19) and the pinion shaft from the suitable press. The weight
of swing drive housing (19) is approximately 111 kg (245 lb). The weight of pinion shaft
(33) is approximately 41 kg (90 lb).
Illustration 20 g00725386
27. Place swing drive housing (19) sideways.
28. Remove bearing cage (31) from the swing drive housing (19) .
Illustration 21 g00725388
29. Remove lip seals (34) from bearing cage (31) .
30. Remove O-ring seal (35) from bearing cage (31) .
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12. Illustration 22 g00725300
31. Remove bearing inner race (36) from the smaller bearing.
Illustration 23 g00725383
32. Use the following procedure to remove bearing assembly (37) , spacer (38) , and bearing
assembly (39) .
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13. Illustration 24 g00725391
a. Place the bearings and the swing drive housing in a suitable press.
b. Use Tooling (D) and spacer (38) in order to remove bearing assembly (39) from the
swing drive housing. The weight of swing drive housing (19) is approximately 73 kg
(160 lb).
Note: Use care when components are pushed from the swing drive housing. Avoid
injury to personnel. Also, avoid damage to components.
Note: Bearing assembly (39) will be damaged upon the removal.
Illustration 25 g00725394
c. Rotate the swing drive housing to the other side. Remove bearing assembly (37) from
swing drive housing (19) .
Note: Push the outer race in order to prevent damage to bearing assembly (37) .
Copyright 1993 - 2020 Caterpillar Inc.
All Rights Reserved.
Private Network For SIS Licensees.
Thu Jun 25 17:00:59 UTC+0800 2020
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14. Shutdown SIS
Previous Screen
Product: EXCAVATOR
Model: 345D L EXCAVATOR PBT
Configuration: 345D L Excavators PBT00001-UP (MACHINE) POWERED BY C13 Engine
Disassembly and Assembly
345D, 349D and 349D2 Excavators and 345D MHPU and 349D MHPU Mobile
Hydraulic Power Units Machine Systems
Media Number -RENR9574-10 Publication Date -01/08/2014 Date Updated -18/09/2018
i02406626
Swing Drive - Assemble
SMCS - 5459-016
Assembly Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A 138-7574 Link Bracket 2
B 1P-2420 Transmission Repair Stand 1
C
5P-5197 Retaining ring pliers 1
1U-8759 Tip Set 1
D 1P-0510 Drive Group 1
E 1U-6396 O-Ring Assembly Compound 1
F 5P-3931 Anti-Seize Compound 1
G 5P-0960 Grease Cartridge 1
H 9S-3263 Thread Lock Compound 1
J 1U-8846 Gasket Sealant 1
Note: Cleanliness is an important factor. Before assembly, all parts should be thoroughly cleaned
in cleaning fluid. Allow the parts to air dry. Wiping cloths or rags should not be used to dry parts.
Lint may be deposited on the parts which may cause later trouble. Inspect all parts. If any parts are
worn or damaged, use new parts for replacement. All disassembly and all assembly procedures
must be performed on a clean work surface and in a clean hydraulic area. Keep cleaned parts
covered and protected at all times.
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15. Note: O-rings, gaskets, and seals should always be replaced. A used O-ring may not have the
same sealing properties as a new O-ring. Use Tooling (E) during the assembly procedure.
NOTICE
Care must be taken to ensure that fluids are contained during
performance of inspection, maintenance, testing, adjusting, and repair
of the product. Be prepared to collect the fluid with suitable containers
before opening any compartment or disassembling any component
containing fluids.
Refer to Special Publication, NENG2500, "Dealer Service Tool
Catalog" for tools and supplies suitable to collect and contain fluids on
Cat products.
Dispose of all fluids according to local regulations and mandates.
1. Make sure that all parts of the swing drive are thoroughly clean and free of dirt and debris
prior to assembly.
Illustration 1 g00725394
2. ApplyTooling (F) on the outside diameter of bearing (37) and the inside diameter of swing
drive housing (19).
3. Lower the temperature of bearing (37). Install bearing (37) in the swing drive housing. It
may be necessary to use a hammer and a punch to properly seat the bearing in the swing
drive housing.
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16. Illustration 2 g00725388
4. Install O-ring seal (35) into bearing cage (31).
5. Install lip seals (34) in bearing cage (31).
6. ApplyTooling (G) on the lip of each seal.
Illustration 3 g00725547
7. Carefully install cage (31) over pinion shaft (33).
Illustration 4 g00725554
8. Raise the temperature of bearing (39) and install bearing (39) on pinion shaft (33).
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17. Illustration 5 g00725572
9. Install spacer (38) on top of bearing assembly (37), as shown.
Note: Lip (e) for spacer (38) must face opposite bearing assembly (37), as shown.
Illustration 6 g00725575
10. Put swing drive housing (19) in a suitable press.
11. Apply Tooling (F) on the outside diameter of bearing assembly (39) and the inside diameter
of the swing drive housing.
12. Install pinion shaft (33), bearing cage (31), bearing assembly (39), through spacer (38) and
bearing (37).
Note: It may be necessary to reposition the press so that bearing assembly (39) is installed
evenly into the swing drive housing.
Note: Align bearing cage (31) with the swing drive housing during installation of the pinion
shaft. Temporarily install bolts that will hold bearing cage (31) to the swing drive housing.
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18. Illustration 7 g00725595
13. Remove the swing drive from a suitable press and place the swing drive sideways. The
combined weight of the swing drive housing, the pinion shaft, and the bearing cage is
approximately 152 kg (335 lb).
14. Remove the temporary bolts that are holding the bearing cage in position.
15. ApplyTooling (H) on the threads of bolts (32) that hold bearing cage (31) to swing drive
housing (19).
16. Tighten bolts (32) to a torque of 100 ± 20 N·m (75 ± 15 lb ft).
Illustration 8 g00725607
17. Raise the temperature of bearing inner race (36) and install bearing inner race (36) on the
pinion shaft (33).
Note: Make sure that the shaft is centered in the swing drive housing, before you install
bearing inner race (36).
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19. Illustration 9 g00725270
18. Use Tooling (C) to install retaining ring (30).
19. Assemble the carrier assembly (21), as follows:
Illustration 10 g00725260
a. Apply clean SAE 30W oil on bearing (26) and bearing (28). Install bearings (26) and
(28) into planetary gear (27).
b. Install thrust washer (25) on one side of planetary gear (27).
c. Install thrust washer (29) on the other side of planetary gear (27).
d. Use a deburring tool in order to remove the metal burr from the openings in the
carrier.
e. Install planetary gear (27) and the thrust washers in the carrier assembly (21).
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20. Illustration 11 g00725252
f. Install planetary shaft (24) through the gear assembly into the carrier assembly. Make
sure that the spring pin hole in the planetary shaft is in alignment with the spring pin
hole in the carrier.
Illustration 12 g00703700
g. Drive spring pin (23) into planetary shaft (24). Orient the split in spring pin (23)
vertically to the carrier. Align the split in the spring pin to the top or to the bottom.
Make a stake mark on each side of the spring pin hole in the carrier. Each stake mark
should be approximately 2.25 ± 0.75 mm (0.090 ± 0.030 inch) from the outside
diameter of the spring pin hole.
h. Repeat Steps 19.a through 19.g in order to install the other three planetary gears (27)
in the carrier assembly.
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21. Illustration 13 g00725203
20. Use two persons and install carrier assembly (21) into the housing. The weight of carrier
assembly (21) is approximately 40 kg (88 lb).
Illustration 14 g00725194
21. Install retaining ring (22).
Illustration 15 g00725186
22. Install spacer (20) into carrier assembly (21).
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22. Illustration 16 g00725166
23. Make sure that the mating surfaces of ring gear (18) and swing drive housing (19) are
thoroughly clean.
24. Apply Tooling (J) to the face of swing drive housing (19) and the face of ring gear (18).
25. Install Tooling (A) onto ring gear (18). The weight of ring gear (18) is approximately 36 kg
(80 lb).
26. Install ring gear (18) onto the swing drive housing (19).
Illustration 17 g00725145
27. Install retaining ring (17) into the sun gear.
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23. Illustration 18 g00724866
28. Install carrier assembly (7) into the sun gear. Install retaining ring (15) into sun gear (16).
29. Assemble carrier assembly (7), as follows:
Illustration 19 g00724862
a. Apply clean SAE 30W oil on bearing (13). Install bearing (13) in planetary gear (12).
b. Install a thrust washer (11) on one side of planetary gear (12).
c. Install a thrust washer (14) on the other side of planetary gear (12).
d. Use a deburring tool in order to remove the metal burr from the openings in the
carrier.
e. Install planetary gear (12) and the thrust washers in the carrier assembly (7).
Illustration 20 g00724860
f. Install planetary shaft (10) through the gear assembly into the carrier assembly. Make
sure that the spring pin hole in the planetary shaft is in alignment with the spring pin
hole in the carrier.
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24. Illustration 21 g00703700
g. Drive spring pin (9) into planetary shaft (10). Orient the split in spring pin (9)
vertically to the carrier. Align the split in the spring pin to the top or to the bottom.
Make a stake mark on each side of the spring pin hole in the carrier. Each stake mark
should be approximately 2.25 ± 0.75 mm (0.09 ± 0.03 inch) from the outside diameter
of the spring pin hole.
h. Repeat Steps 29.a through 29.g for the remaining gear assemblies.
Illustration 22 g00724856
30. Install carrier assembly (7) in the ring gear.
31. Install spacer (8) into carrier assembly (7).
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25. Illustration 23 g00724854
32. Install sun gear (6) into carrier assembly (7).
Illustration 24 g00724840
33. Make sure that the mating surfaces of the ring gear and cover (5) are thoroughly clean.
34. Apply on the flange surface of the ring gear and cover (5).
35. Fasten Tooling (A) and a suitable lifting device to cover (5). Put the cover in the original
position on the ring gear. Make sure that the cover is seated properly.
Illustration 25 g00724843
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26. 36. ApplyTooling (H) on the threads of bolts (4).
37. Install the washers and bolts (4) that hold the cover, the ring gear, and the swing drive
housing together. Tighten bolts (4) to a torque of 270 ± 40 N·m (200 ± 30 lb ft).
38. Install fitting (3) into cover (5).
Illustration 26 g00724832
39. Install oil level gauge (Dipstick) (1), filler breather cap assembly, and hose assembly (2) to
the swing drive.
40. If the drain valve was removed from the swing drive housing, reinstall the drain valve.
End By:
a. Install the swing drive. Refer to Disassembly and Assembly, "Swing Drive - Install".
Copyright 1993 - 2020 Caterpillar Inc.
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27. Shutdown SIS
Previous Screen
Product: EXCAVATOR
Model: 345D L EXCAVATOR PBT
Configuration: 345D L Excavators PBT00001-UP (MACHINE) POWERED BY C13 Engine
Disassembly and Assembly
345D, 349D and 349D2 Excavators and 345D MHPU and 349D MHPU Mobile
Hydraulic Power Units Machine Systems
Media Number -RENR9574-10 Publication Date -01/08/2014 Date Updated -18/09/2018
i07188254
Swing Drive - Install
SMCS - 5459-012
Installation Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A 439-3939 Link Bracket As 2
C 5P-3931 Anti-Seize Compound -
D 1U-8846 Gasket Sealant -
E - Loctite 243 -
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28. Illustration 1 g01196905
Note: During the installation procedure, the locating pin for the swing drive may come out
of the swing drive housing.
1. Thoroughly clean the mating surfaces of swing drive (2) and the main frame. Apply Tooling
(C) to the pin that locates swing drive (2) in the main frame. Apply Tooling (D) to the
mating surfaces of swing drive (2) and the main frame.
2. Attach Tooling (A) and a suitable lifting device onto swing drive (2). The weight of swing
drive (2) is approximately 290 kg (640 lb). Position swing drive (2) onto the locating pin on
the main frame.
3. Install corks (3). Remove Tooling (A).
Illustration 2 g01196904
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29. Suggest:
If the above button click is invalid.
Please download this document
first, and then click the above link
to download the complete manual.
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30. 4. Apply Tooling (E) to the threads of bolts (1). Install bolts (1). Tighten bolts (1) to a torque
of 250 ± 25 N·m (184 ± 18 lb ft). Turn an additional angle of 45 ± 5 degrees.
5. Refer to Service Magazine , M0083843 , "An Improved Bolt Tightening Procedure for the
Critical Joints Is Now Used on all Excavators" for more detailed information.
6. Fill the swing motor with oil. Refer to Operation and Maintenance Manual, "Swing Drive
Oil - Change".
End By:
a. Install the swing motor. Refer to Disassembly and Assembly, "Swing Motor - Install".
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