The document provides step-by-step instructions for disassembling and assembling a travel motor. It lists 28 steps for disassembly, removing components like the head, port plate, bearings, brake piston, plates, and seals. It then lists 16 steps for assembly, replacing components in reverse order and noting specifics like lubrication, alignment marks, and press fittings. Precise installation of keys and locating pins is emphasized to prevent damage to other parts.
Caterpillar cat 330 d excavator (prefix gbc) service repair manual (gbc00001 ...hhjsekmdmm
This document provides instructions for removing and installing a camshaft on a Caterpillar C9 engine. It outlines the required tools and steps to take the camshaft out of the cylinder block, including removing other components like the rocker arm shaft and front cover first. It then describes how to install the camshaft, making sure to lubricate the lobes and journals and rotate the camshaft to prevent binding. Proper alignment of timing marks is also emphasized when installing the camshaft.
The document provides instructions for disassembling a 330D2 excavator travel motor. It is a 28 step process that includes removing the motor head, brake piston, rotating assembly, cam plate, piston assemblies and other internal components. Tools required include an adapter, bolts, eyebolt, retaining ring pliers, bearing puller, and other equipment to securely hold parts during disassembly. Safety precautions are noted such as containing fluids and ensuring air pressure is free of water.
Caterpillar cat 330 d l mobile hydraulic excavator (prefix h3d) service repai...hhjsekmdmm
This document provides instructions for removing and installing the rear gear group and crankshaft rear seal on a 330D L excavator. The removal procedure involves using various tools to remove bolts, gears, bushings, bearings, and covers. Precautions are listed to keep parts clean and prevent damage. The installation procedure specifies how to position gears, bearings, seals and other components, applying threadlock and noting torque specifications. Dimensions and angles are provided to ensure proper installation of bearings.
Caterpillar cat 330 c fm excavator (prefix b3m) service repair manual (b3m000...hhjsekmdmm
This document contains instructions for removing and installing various components on a 330C FM Excavator including:
1) The air compressor drive gear which involves removing a nut, washer and gear from the air compressor.
2) Releasing hydraulic pressure from single or multiple circuits by moving components and levers to release pressure before disconnecting lines.
3) Removing the batteries which requires disconnecting cables and removing covers.
4) Removing the alternator which involves disconnecting wiring, removing a belt with a tool, and removing a bolt from a guard.
Caterpillar cat 330 f excavator (prefix hbt) service repair manual (hbt00001 ...fjskekdmjekm
This document provides instructions for removing and installing a front cover on a 330F excavator engine. The key steps are:
1. Remove the crankshaft pulley, fan if equipped, and front seal from the front cover.
2. Remove bolts from the front cover and housing, then remove the cover and gasket.
3. Clean the cover, housing, and install a new gasket. Use guide studs to position the cover and hand tighten bolts.
4. Align the cover and tighten the bolts. Install a new front seal. Reinstall the pulley, fan if equipped.
Caterpillar cat 330 c l excavator (prefix jnk) service repair manual (jnk0000...hhjsekmdmm
The document provides installation instructions for a gear pump used in the fan drive of an excavator. It outlines 20 steps to assemble the piston motor that drives the hydraulic fan. These include pressing bearings onto shafts, installing springs, O-rings, seals, and housing components in the proper order and orientation. Precautions are given to ensure cleanliness and prevent injury from parts under pressure.
Caterpillar cat 330 c l excavator (prefix mkm) service repair manual (mkm0000...hhjsekmdmm
This document provides instructions for disassembling and assembling the travel motor of a 330C excavator. It begins by listing the required tools. The disassembly process is then described in 28 steps, removing components like the head, springs, plates, and seals. The assembly section follows the reverse order in 23 steps, applying thread lock and ensuring proper alignment of parts. Precautions are provided to prevent damage and ensure cleanliness during the process.
This document provides the disassembly and assembly procedures for a travel motor on 336D2 XE and 336D2 LXE excavator models. It outlines 30 steps to disassemble the travel motor down to its core components. It then provides 19 steps to reassemble the travel motor. The document includes illustrations and notes on proper assembly order and tooling required. Safety precautions are provided throughout for tasks involving spring tension or component installation.
Caterpillar cat 330 d excavator (prefix gbc) service repair manual (gbc00001 ...hhjsekmdmm
This document provides instructions for removing and installing a camshaft on a Caterpillar C9 engine. It outlines the required tools and steps to take the camshaft out of the cylinder block, including removing other components like the rocker arm shaft and front cover first. It then describes how to install the camshaft, making sure to lubricate the lobes and journals and rotate the camshaft to prevent binding. Proper alignment of timing marks is also emphasized when installing the camshaft.
The document provides instructions for disassembling a 330D2 excavator travel motor. It is a 28 step process that includes removing the motor head, brake piston, rotating assembly, cam plate, piston assemblies and other internal components. Tools required include an adapter, bolts, eyebolt, retaining ring pliers, bearing puller, and other equipment to securely hold parts during disassembly. Safety precautions are noted such as containing fluids and ensuring air pressure is free of water.
Caterpillar cat 330 d l mobile hydraulic excavator (prefix h3d) service repai...hhjsekmdmm
This document provides instructions for removing and installing the rear gear group and crankshaft rear seal on a 330D L excavator. The removal procedure involves using various tools to remove bolts, gears, bushings, bearings, and covers. Precautions are listed to keep parts clean and prevent damage. The installation procedure specifies how to position gears, bearings, seals and other components, applying threadlock and noting torque specifications. Dimensions and angles are provided to ensure proper installation of bearings.
Caterpillar cat 330 c fm excavator (prefix b3m) service repair manual (b3m000...hhjsekmdmm
This document contains instructions for removing and installing various components on a 330C FM Excavator including:
1) The air compressor drive gear which involves removing a nut, washer and gear from the air compressor.
2) Releasing hydraulic pressure from single or multiple circuits by moving components and levers to release pressure before disconnecting lines.
3) Removing the batteries which requires disconnecting cables and removing covers.
4) Removing the alternator which involves disconnecting wiring, removing a belt with a tool, and removing a bolt from a guard.
Caterpillar cat 330 f excavator (prefix hbt) service repair manual (hbt00001 ...fjskekdmjekm
This document provides instructions for removing and installing a front cover on a 330F excavator engine. The key steps are:
1. Remove the crankshaft pulley, fan if equipped, and front seal from the front cover.
2. Remove bolts from the front cover and housing, then remove the cover and gasket.
3. Clean the cover, housing, and install a new gasket. Use guide studs to position the cover and hand tighten bolts.
4. Align the cover and tighten the bolts. Install a new front seal. Reinstall the pulley, fan if equipped.
Caterpillar cat 330 c l excavator (prefix jnk) service repair manual (jnk0000...hhjsekmdmm
The document provides installation instructions for a gear pump used in the fan drive of an excavator. It outlines 20 steps to assemble the piston motor that drives the hydraulic fan. These include pressing bearings onto shafts, installing springs, O-rings, seals, and housing components in the proper order and orientation. Precautions are given to ensure cleanliness and prevent injury from parts under pressure.
Caterpillar cat 330 c l excavator (prefix mkm) service repair manual (mkm0000...hhjsekmdmm
This document provides instructions for disassembling and assembling the travel motor of a 330C excavator. It begins by listing the required tools. The disassembly process is then described in 28 steps, removing components like the head, springs, plates, and seals. The assembly section follows the reverse order in 23 steps, applying thread lock and ensuring proper alignment of parts. Precautions are provided to prevent damage and ensure cleanliness during the process.
This document provides the disassembly and assembly procedures for a travel motor on 336D2 XE and 336D2 LXE excavator models. It outlines 30 steps to disassemble the travel motor down to its core components. It then provides 19 steps to reassemble the travel motor. The document includes illustrations and notes on proper assembly order and tooling required. Safety precautions are provided throughout for tasks involving spring tension or component installation.
Caterpillar cat 330 d excavator (prefix edx) service repair manual (edx00001 ...hhjsekmdmm
The document provides instructions for assembling the swing drive of an excavator. It describes 30 steps for installing bearings, gears, seals, and other components into the swing drive housing. Tools required include pliers, link brackets, a torque wrench, and sealant. Proper cleaning and lubrication of parts is emphasized. Weights of components are provided to note the number of people needed for installation.
The document provides instructions for removing and installing various engine components on a Caterpillar 330D2 excavator, including the engine oil pump, water pump, water temperature regulator, and flywheel. The procedures note required tools and safety precautions. Components must be clean and free of damage, with replacement of worn parts. Proper torque values are specified for reinstallation of components.
Caterpillar cat 374 d l excavator (prefix pja) service repair manual (pja0000...fjkskedmme
This document provides instructions for disassembling and assembling the final drive of a 374D L excavator. It lists over 30 detailed steps for removing components like the ring gear, carrier assemblies, gears, shafts and seals. Bearing preload is determined by applying specific pressures and measuring clearances with a micrometer. All components must be thoroughly cleaned before precise reassembly in their original locations using torque wrenches and lifting devices, with seals and threaded surfaces coated in locking compound or adhesive.
Caterpillar cat 320 d lrr excavator (prefix fxk) service repair manual (fxk00...fjkskedmme
This document provides instructions for removing and installing the crankshaft and crankshaft gear on Caterpillar 3064 and 3066 engines. It outlines the required tools and step-by-step procedures for removing components like the main bearings, connecting rod caps, and crankshaft. Instructions are provided for checking clearances and installing each part in reverse order. Proper cleaning and lubrication of parts is emphasized to prevent premature wear.
Caterpillar cat 330 d excavator (prefix nbd) service repair manual (nbd00001 ...hhjsekmdmm
The document provides disassembly instructions for a final drive on an excavator model 330D L. It outlines 32 steps to fully disassemble the final drive. Key components that are disassembled include the drive housing, planetary gear assemblies, ring gear, carrier assemblies, and individual planet gears. Tools required include link brackets and forcing bolts to remove components. Safety notes are provided to clean parts before disassembly and have two people assist with heavier components.
Caterpillar cat 330 d excavator (prefix jjm) service repair manual (jjm00001 ...jfdskekdmme
This document provides instructions for disassembling and assembling the travel motor on a 330D excavator. It lists the required tools and presents step-by-step procedures to remove and install various components of the travel motor like the head, brake piston, plates, seals, and bearings. Cleanliness is emphasized during disassembly and assembly to prevent contamination. All O-rings and gaskets must be replaced.
Caterpillar cat 336 e hvg excavator (prefix rbs) service repair manual (rbs00...f8isoeidkdk
The document provides instructions for installing a rear power take-off (RPTO) on a C9.3 engine. The procedure involves installing various components like a bearing, thrust washer, dowels, adapter assembly, idler gear and shaft. Tools like guide studs and driver groups are required. Torque specifications and the correct sequence are important to properly install the RPTO.
Caterpillar cat 330 d excavator (prefix eah) service repair manual (eah00001 ...hhjsekmdmm
This document provides instructions for disassembling and assembling the swing drive of 330D and 330D L excavator models. The disassembly procedure involves removing 17 parts from the swing drive including the cover, carrier assemblies, gears, and housing. The assembly procedure describes installing these 17 parts in the reverse order and includes cleaning, lubricating, and setting components into place using various tools. Proper alignment and torque specifications are noted throughout.
Caterpillar cat 330 c l excavator (prefix kdd) service repair manual (kdd0000...hhjsekmdmm
1) The document provides step-by-step instructions for disassembling and assembling the travel motor of a 330C L excavator.
2) It lists 28 steps for disassembly, including removing the head, brake piston, plates and discs, seals, and other components.
3) It then lists 28 steps for assembly, placing the components back in reverse order and noting proper installation of seals, springs, and other parts.
Caterpillar cat 330 l excavator (prefix 8fk) service repair manual (8fk00001 ...fjsjekdmmeme
This document provides instructions for removing and installing a cylinder head on a 330L excavator with a 3306 engine. The key steps are:
1. Remove components attached to the cylinder head like the exhaust manifold, fuel lines, and rocker shaft.
2. Remove the cylinder head bolts and lifting the heavy cylinder head off the engine.
3. Clean the mating surfaces and install a new gasket before reinstalling the cylinder head and torquing the bolts in the specified sequence.
4. Reinstall the removed components like the rocker shaft after installing the new cylinder head.
Caterpillar cat 323 e l excavator (prefix tdw) service repair manual (tdw0000...fjskefkemms
This document provides assembly and disassembly instructions for a swing drive on excavator models 323E L, 323E LN, and 323E SA. It includes 21 steps for disassembly and 18 steps for assembly. Key steps include using retaining ring pliers and pullers to remove gears, carriers, shafts, and seals from the housing. Assembly involves pressing components back into place, applying threadlocker, and torquing bolts to specifications. The document provides detailed illustrations and lists required tools for each step.
Caterpillar cat 336 d2 l excavator (prefix zct) service repair manual (zct000...fjjskekdm
The document provides instructions for disassembling and assembling the main hydraulic pump of a 336D2 L excavator. It lists 51 steps to fully disassemble the pump by removing components like valves, springs, pistons, seals, and bearings. The assembly section lists 13 steps, including installing bearings, covers, pins and pistons back into their original positions. Precautions are provided for working with pressurized springs. Required specialty tools are also listed.
Caterpillar cat 325 d mobile hyd power unit (prefix c3n) service repair manua...fikkskmmdm
The document provides instructions for removing and installing an alternator from an engine that is still installed in a machine. The procedure involves:
1. Disconnecting the positive battery terminal to prevent wiring damage.
2. Removing the belt from the alternator pulley.
3. Removing bolts securing the alternator and removing it from the engine.
4. Installing the new alternator using the securing bolts and adjusting the belt tension.
Caterpillar cat 330 c l excavator (prefix jab) service repair manual (jab0000...hhjsekmdmm
1) The document provides step-by-step instructions for disassembling and assembling the travel motor of a 330C and 330C L excavator.
2) It lists 28 steps for disassembly, including removing the head, brake piston, plates and discs, seals, and other components.
3) It then lists 28 steps for assembly, placing components back in reverse order and noting proper installation of seals, springs, and other parts.
Caterpillar cat 312 b l track type excavator (prefix 9gr) service repair manu...fjskkksmemm
The document provides instructions for removing and installing a flywheel housing on a Caterpillar 312B excavator engine. It describes:
1) Removing bolts and washers to detach the flywheel housing adapter, then removing the adapter.
2) Removing bolts to separate the inner ring from the flywheel, then removing the ring.
3) Lifting the flywheel out of the housing using straps and a lifting device, as it weighs 50kg.
The installation section reverses the removal steps, heating the ring gear if it was removed previously, and includes checking flywheel runout after installation.
Caterpillar cat 325 d excavator (prefix kbe) service repair manual (kbe00001 ...hfjsekekmmd
The document provides instructions for repairing the final drive of excavator models 325D and 325D L. It involves 14 steps including cleaning parts, applying lubricants, installing seals and bearings, adjusting bearing preload, and assembling components like the carrier assembly, planetary gears, and ring gear. Proper torque values and alignment of pins are emphasized throughout the process to ensure correct assembly.
Caterpillar cat 329 d excavator (prefix yfw) service repair manual (yfw00001 ...fkjsekksmem
This document provides instructions for disassembling and assembling the final drive of a 329D or 329D L excavator. It lists 37 steps for disassembly, removing components like gears, shafts, bearings and seals. The assembly section outlines 15 steps, including pressing bearings into place, installing seals, and using shims to set the proper bearing preload when mounting the main housing onto the motor housing. Cleanliness is emphasized throughout as important for preventing contamination.
Caterpillar cat 330 d l mobile hydraulic excavator (prefix h3d) service repai...diskdkkdmmd
This document provides instructions for removing and installing a crankshaft rear seal on a 330D L excavator. The removal procedure involves removing the flywheel and then removing the crankshaft rear seal and bolts. The installation procedure specifies cleaning and preparing surfaces, applying sealant, and installing the seal with bolts in a specified tightening sequence. Tools and inspection guidelines are also referenced.
Caterpillar cat 330 d l excavator (prefix thj) service repair manual (thj0000...diskdkkdmmd
The document provides disassembly instructions for a final drive on an excavator model 330D L. It involves removing 32 components in 31 steps, starting with removing the final drive and travel motor. Key steps include removing gears, carriers, shafts, seals and housings using various tools like link brackets, forcing bolts, and presses. Cleanliness is important to prevent dirt from entering during reassembly.
Caterpillar cat 330 d l excavator (prefix r2d) service repair manual (r2d0000...diskdkkdmmd
This document provides instructions for removing and installing various components of the rear gear group and flywheel on a Caterpillar 330D L excavator with a C9 engine. The summary is:
The rear gear group removal procedure involves using tools to remove retaining bolts, bushings, adapters, bearings, gears and covers. Installation requires matching dimensions and orientations when pressing in new bearings and reinstalling components.
To remove the flywheel, bolts are first removed 180 degrees apart using a guide stud before lifting the flywheel off. Installation involves heating and pressing in a ring gear, lifting the flywheel into place using guide studs, and torquing bolts to the specified value
Caterpillar cat 330 d l excavator (prefix nbd) service repair manual (nbd0000...diskdkkdmmd
This document provides disassembly instructions for a final drive on excavator models 330D and 330D L. The procedure involves 32 steps and requires various tools. Key steps include removing the final drive cover, gears, carrier assembly, planetary gear assembly, and housing components. Disassembly of the planetary gear assembly requires pressing out shafts and removing individual parts like springs pins, washers, bearings, and gears. Cleanliness is important during disassembly to prevent dirt from entering internal mechanisms.
Caterpillar cat 330 d l excavator (prefix mwp) service repair manual (mwp0000...diskdkkdmmd
This document provides disassembly and assembly instructions for a 330D L excavator final drive. It lists required tools and steps to remove the travel motor, drain oil, remove the final drive sprocket, cover, carrier assemblies, springs and other components. Detailed illustrations accompany each step to disassemble the planetary gear assemblies, shafts, rings, and other parts of the final drive. Proper safety procedures are noted to relieve spring pressure before removing retaining rings.
Caterpillar cat 330 d excavator (prefix edx) service repair manual (edx00001 ...hhjsekmdmm
The document provides instructions for assembling the swing drive of an excavator. It describes 30 steps for installing bearings, gears, seals, and other components into the swing drive housing. Tools required include pliers, link brackets, a torque wrench, and sealant. Proper cleaning and lubrication of parts is emphasized. Weights of components are provided to note the number of people needed for installation.
The document provides instructions for removing and installing various engine components on a Caterpillar 330D2 excavator, including the engine oil pump, water pump, water temperature regulator, and flywheel. The procedures note required tools and safety precautions. Components must be clean and free of damage, with replacement of worn parts. Proper torque values are specified for reinstallation of components.
Caterpillar cat 374 d l excavator (prefix pja) service repair manual (pja0000...fjkskedmme
This document provides instructions for disassembling and assembling the final drive of a 374D L excavator. It lists over 30 detailed steps for removing components like the ring gear, carrier assemblies, gears, shafts and seals. Bearing preload is determined by applying specific pressures and measuring clearances with a micrometer. All components must be thoroughly cleaned before precise reassembly in their original locations using torque wrenches and lifting devices, with seals and threaded surfaces coated in locking compound or adhesive.
Caterpillar cat 320 d lrr excavator (prefix fxk) service repair manual (fxk00...fjkskedmme
This document provides instructions for removing and installing the crankshaft and crankshaft gear on Caterpillar 3064 and 3066 engines. It outlines the required tools and step-by-step procedures for removing components like the main bearings, connecting rod caps, and crankshaft. Instructions are provided for checking clearances and installing each part in reverse order. Proper cleaning and lubrication of parts is emphasized to prevent premature wear.
Caterpillar cat 330 d excavator (prefix nbd) service repair manual (nbd00001 ...hhjsekmdmm
The document provides disassembly instructions for a final drive on an excavator model 330D L. It outlines 32 steps to fully disassemble the final drive. Key components that are disassembled include the drive housing, planetary gear assemblies, ring gear, carrier assemblies, and individual planet gears. Tools required include link brackets and forcing bolts to remove components. Safety notes are provided to clean parts before disassembly and have two people assist with heavier components.
Caterpillar cat 330 d excavator (prefix jjm) service repair manual (jjm00001 ...jfdskekdmme
This document provides instructions for disassembling and assembling the travel motor on a 330D excavator. It lists the required tools and presents step-by-step procedures to remove and install various components of the travel motor like the head, brake piston, plates, seals, and bearings. Cleanliness is emphasized during disassembly and assembly to prevent contamination. All O-rings and gaskets must be replaced.
Caterpillar cat 336 e hvg excavator (prefix rbs) service repair manual (rbs00...f8isoeidkdk
The document provides instructions for installing a rear power take-off (RPTO) on a C9.3 engine. The procedure involves installing various components like a bearing, thrust washer, dowels, adapter assembly, idler gear and shaft. Tools like guide studs and driver groups are required. Torque specifications and the correct sequence are important to properly install the RPTO.
Caterpillar cat 330 d excavator (prefix eah) service repair manual (eah00001 ...hhjsekmdmm
This document provides instructions for disassembling and assembling the swing drive of 330D and 330D L excavator models. The disassembly procedure involves removing 17 parts from the swing drive including the cover, carrier assemblies, gears, and housing. The assembly procedure describes installing these 17 parts in the reverse order and includes cleaning, lubricating, and setting components into place using various tools. Proper alignment and torque specifications are noted throughout.
Caterpillar cat 330 c l excavator (prefix kdd) service repair manual (kdd0000...hhjsekmdmm
1) The document provides step-by-step instructions for disassembling and assembling the travel motor of a 330C L excavator.
2) It lists 28 steps for disassembly, including removing the head, brake piston, plates and discs, seals, and other components.
3) It then lists 28 steps for assembly, placing the components back in reverse order and noting proper installation of seals, springs, and other parts.
Caterpillar cat 330 l excavator (prefix 8fk) service repair manual (8fk00001 ...fjsjekdmmeme
This document provides instructions for removing and installing a cylinder head on a 330L excavator with a 3306 engine. The key steps are:
1. Remove components attached to the cylinder head like the exhaust manifold, fuel lines, and rocker shaft.
2. Remove the cylinder head bolts and lifting the heavy cylinder head off the engine.
3. Clean the mating surfaces and install a new gasket before reinstalling the cylinder head and torquing the bolts in the specified sequence.
4. Reinstall the removed components like the rocker shaft after installing the new cylinder head.
Caterpillar cat 323 e l excavator (prefix tdw) service repair manual (tdw0000...fjskefkemms
This document provides assembly and disassembly instructions for a swing drive on excavator models 323E L, 323E LN, and 323E SA. It includes 21 steps for disassembly and 18 steps for assembly. Key steps include using retaining ring pliers and pullers to remove gears, carriers, shafts, and seals from the housing. Assembly involves pressing components back into place, applying threadlocker, and torquing bolts to specifications. The document provides detailed illustrations and lists required tools for each step.
Caterpillar cat 336 d2 l excavator (prefix zct) service repair manual (zct000...fjjskekdm
The document provides instructions for disassembling and assembling the main hydraulic pump of a 336D2 L excavator. It lists 51 steps to fully disassemble the pump by removing components like valves, springs, pistons, seals, and bearings. The assembly section lists 13 steps, including installing bearings, covers, pins and pistons back into their original positions. Precautions are provided for working with pressurized springs. Required specialty tools are also listed.
Caterpillar cat 325 d mobile hyd power unit (prefix c3n) service repair manua...fikkskmmdm
The document provides instructions for removing and installing an alternator from an engine that is still installed in a machine. The procedure involves:
1. Disconnecting the positive battery terminal to prevent wiring damage.
2. Removing the belt from the alternator pulley.
3. Removing bolts securing the alternator and removing it from the engine.
4. Installing the new alternator using the securing bolts and adjusting the belt tension.
Caterpillar cat 330 c l excavator (prefix jab) service repair manual (jab0000...hhjsekmdmm
1) The document provides step-by-step instructions for disassembling and assembling the travel motor of a 330C and 330C L excavator.
2) It lists 28 steps for disassembly, including removing the head, brake piston, plates and discs, seals, and other components.
3) It then lists 28 steps for assembly, placing components back in reverse order and noting proper installation of seals, springs, and other parts.
Caterpillar cat 312 b l track type excavator (prefix 9gr) service repair manu...fjskkksmemm
The document provides instructions for removing and installing a flywheel housing on a Caterpillar 312B excavator engine. It describes:
1) Removing bolts and washers to detach the flywheel housing adapter, then removing the adapter.
2) Removing bolts to separate the inner ring from the flywheel, then removing the ring.
3) Lifting the flywheel out of the housing using straps and a lifting device, as it weighs 50kg.
The installation section reverses the removal steps, heating the ring gear if it was removed previously, and includes checking flywheel runout after installation.
Caterpillar cat 325 d excavator (prefix kbe) service repair manual (kbe00001 ...hfjsekekmmd
The document provides instructions for repairing the final drive of excavator models 325D and 325D L. It involves 14 steps including cleaning parts, applying lubricants, installing seals and bearings, adjusting bearing preload, and assembling components like the carrier assembly, planetary gears, and ring gear. Proper torque values and alignment of pins are emphasized throughout the process to ensure correct assembly.
Caterpillar cat 329 d excavator (prefix yfw) service repair manual (yfw00001 ...fkjsekksmem
This document provides instructions for disassembling and assembling the final drive of a 329D or 329D L excavator. It lists 37 steps for disassembly, removing components like gears, shafts, bearings and seals. The assembly section outlines 15 steps, including pressing bearings into place, installing seals, and using shims to set the proper bearing preload when mounting the main housing onto the motor housing. Cleanliness is emphasized throughout as important for preventing contamination.
Caterpillar cat 330 d l mobile hydraulic excavator (prefix h3d) service repai...diskdkkdmmd
This document provides instructions for removing and installing a crankshaft rear seal on a 330D L excavator. The removal procedure involves removing the flywheel and then removing the crankshaft rear seal and bolts. The installation procedure specifies cleaning and preparing surfaces, applying sealant, and installing the seal with bolts in a specified tightening sequence. Tools and inspection guidelines are also referenced.
Caterpillar cat 330 d l excavator (prefix thj) service repair manual (thj0000...diskdkkdmmd
The document provides disassembly instructions for a final drive on an excavator model 330D L. It involves removing 32 components in 31 steps, starting with removing the final drive and travel motor. Key steps include removing gears, carriers, shafts, seals and housings using various tools like link brackets, forcing bolts, and presses. Cleanliness is important to prevent dirt from entering during reassembly.
Caterpillar cat 330 d l excavator (prefix r2d) service repair manual (r2d0000...diskdkkdmmd
This document provides instructions for removing and installing various components of the rear gear group and flywheel on a Caterpillar 330D L excavator with a C9 engine. The summary is:
The rear gear group removal procedure involves using tools to remove retaining bolts, bushings, adapters, bearings, gears and covers. Installation requires matching dimensions and orientations when pressing in new bearings and reinstalling components.
To remove the flywheel, bolts are first removed 180 degrees apart using a guide stud before lifting the flywheel off. Installation involves heating and pressing in a ring gear, lifting the flywheel into place using guide studs, and torquing bolts to the specified value
Caterpillar cat 330 d l excavator (prefix nbd) service repair manual (nbd0000...diskdkkdmmd
This document provides disassembly instructions for a final drive on excavator models 330D and 330D L. The procedure involves 32 steps and requires various tools. Key steps include removing the final drive cover, gears, carrier assembly, planetary gear assembly, and housing components. Disassembly of the planetary gear assembly requires pressing out shafts and removing individual parts like springs pins, washers, bearings, and gears. Cleanliness is important during disassembly to prevent dirt from entering internal mechanisms.
Caterpillar cat 330 d l excavator (prefix mwp) service repair manual (mwp0000...diskdkkdmmd
This document provides disassembly and assembly instructions for a 330D L excavator final drive. It lists required tools and steps to remove the travel motor, drain oil, remove the final drive sprocket, cover, carrier assemblies, springs and other components. Detailed illustrations accompany each step to disassemble the planetary gear assemblies, shafts, rings, and other parts of the final drive. Proper safety procedures are noted to relieve spring pressure before removing retaining rings.
Caterpillar cat 330 d l excavator (prefix lrm) service repair manual (lrm0000...diskdkkdmmd
The document provides instructions for removing and installing the final drive and travel motor assembly on an excavator. Key steps include:
1. Removing hydraulic hoses and fittings, separating the track, and using a lever puller and vacuum pump to remove the assembly.
2. Lifting the assembly free using lifting brackets and bolts.
3. Removing sealing rings and the counterbalance valve.
4. Reinstalling involves the reverse of removal steps, including applying anti-seize compound and tightening bolts to the specified torque.
Caterpillar cat 330 d l excavator (prefix jlp) service repair manual (jlp0000...diskdkkdmmd
The document provides disassembly instructions for a final drive on an excavator model 330D L. It outlines 32 steps to fully disassemble the final drive. The steps include removing covers, gears, shafts, seals, and other components. Special tools are required for tasks like removing retaining rings and carrier assemblies. Safety notes are included to clean parts thoroughly before disassembly to prevent dirt intrusion.
Caterpillar cat 330 d l excavator (prefix has) service repair manual (has0000...diskdkkdmmd
The document provides instructions for assembling a swivel component. It describes cleaning the parts thoroughly before assembly and inspecting O-rings and seals for wear. The assembly process involves installing seals and O-rings into the outside housing, positioning the rotor inside the housing, and attaching the housing to the rotor with bolts and washers. Proper cleanliness is emphasized throughout the assembly.
Caterpillar cat 330 d l excavator (prefix gbc) service repair manual (gbc0000...diskdkkdmmd
This document provides instructions for removing and installing a camshaft on a Caterpillar C9 engine. It outlines the required tools and steps to take the camshaft out of the cylinder block, including removing other components like the rocker arm shaft and front cover first. It then describes how to install the camshaft, making sure to lubricate the lobes and journals and rotate the camshaft to prevent binding. Proper alignment of timing marks is also emphasized when installing the camshaft.
Caterpillar cat 330 d l excavator (prefix ern) service repair manual (ern0000...diskdkkdmmd
The document provides disassembly instructions for a final drive on an excavator model 330D L. It outlines 32 steps to fully disassemble the final drive including removing covers, gears, carriers, shafts, seals and housings. Special tools are required including link brackets and forcing bolts to remove components due to their weight, with some parts weighing up to 550kg. Detailed illustrations accompany each step to show how to disassemble the various components.
Caterpillar cat 330 d l excavator (prefix edx) service repair manual (edx0000...diskdkkdmmd
The document provides instructions for assembling and installing the swing drive of an excavator. It describes applying sealant and installing bearings, gears, housing components, and fasteners in the proper sequence. The assembled swing drive is then installed on the excavator frame using lifting equipment and bolted into place with an alternating tightening pattern to the specified torque.
Caterpillar cat 330 d l excavator (prefix eah) service repair manual (eah0000...diskdkkdmmd
This document provides instructions for disassembling and assembling the swing drive of 330D and 330D L excavator models. The disassembly procedure involves removing 17 total parts from the swing drive including covers, gears, carriers, shafts and seals. The assembly procedure instructs installing these 17 parts in reverse order and includes cleaning and lubricating components before assembly. Tools required include link brackets, nylon slings and pliers.
Caterpillar cat 330 d fm excavator (prefix l2k) service repair manual (l2k000...diskdkkdmmd
This document provides installation instructions for a travel motor on a 330D FM excavator. It includes:
- Cleaning the mating surfaces of the travel motor and final drive.
- Using guide bolts and lifting devices to position the travel motor, then installing securing bolts.
- Connecting hose assemblies and tightening to the specified torque.
- Using guide bolts and two people to position the heavy cover, then installing and tightening cover bolts.
Caterpillar cat 330 d fm excavator (prefix e4k) service repair manual (e4k000...diskdkkdmmd
This document provides disassembly instructions for the final drive of a 330D FM excavator. It lists required tools and outlines 33 steps to fully disassemble the final drive. These include removing the travel motor, draining oil, removing the sprocket, cover, carrier assemblies, gears, springs and other components. Detailed illustrations are provided to show how to remove retaining rings, shafts, plates and other parts using various specialty tools. Safety precautions are noted regarding relieving spring pressure and containing fluids.
Caterpillar cat 330 d excavator (prefix thj) service repair manual (thj00001 ...diskdkkdmmd
The document provides disassembly instructions for a final drive on an excavator model 330D L. It involves removing 32 components in 31 steps, starting with removing the final drive and travel motor. Key steps include removing gears, carriers, shafts, seals and housings using various tools like link brackets, forcing bolts, and presses. Cleanliness is important to prevent dirt from entering during reassembly.
Caterpillar cat 330 d excavator (prefix nbd) service repair manual (nbd00001 ...diskdkkdmmd
This document provides disassembly instructions for a final drive on excavator models 330D and 330D L. The procedure involves 32 steps and requires various tools. Key steps include removing the final drive cover, gears, carrier assembly, planetary gear assembly, and housing components. Disassembly of the planetary gear assembly requires pressing out shafts and removing individual parts like springs pins, washers, bearings, and gears. Cleanliness is important during disassembly to prevent dirt from entering internal mechanisms.
Caterpillar cat 330 d excavator (prefix gbc) service repair manual (gbc00001 ...diskdkkdmmd
This document provides instructions for removing and installing a camshaft on a Caterpillar C9 engine. It describes:
1) Removing the rocker arm shaft, front cover, and valve lifters before removing the camshaft.
2) Aligning timing marks and removing bolts and thrust plate to access the camshaft.
3) Lubricating and carefully installing the camshaft, rotating it to prevent binding in the bearings.
Caterpillar cat 330 d excavator (prefix ern) service repair manual (ern00001 ...diskdkkdmmd
This document provides disassembly instructions for a final drive on an excavator model 330D L. It outlines 32 steps to fully disassemble the final drive. Key steps include removing the final drive cover, gears, carrier assemblies, planetary gear assemblies, and ring gear. Proper safety equipment and lifting devices are required due to the heavy weights involved, such as the 550 kg total weight of the entire final drive assembly. Cleanliness is important to prevent dirt from entering during disassembly.
Caterpillar cat 330 d excavator (prefix edx) service repair manual (edx00001 ...diskdkkdmmd
The document provides instructions for assembling and installing the swing drive of an excavator. It describes applying sealant and installing bearings, gears, housing components, and fasteners in the proper sequence. The assembled swing drive is then installed on the excavator frame using lifting equipment and bolted into place with an alternating tightening pattern to the specified torque.
Caterpillar cat 330 d excavator (prefix eah) service repair manual (eah00001 ...diskdkkdmmd
This document provides instructions for disassembling and assembling the swing drive of excavator models 330D and 330D L. The disassembly procedure involves removing 17 parts from the swing drive including the cover, carrier assemblies, gears, and housing. The assembly procedure describes installing these 17 parts in the reverse order and includes cleaning, lubricating, and setting components into place using various tools. Proper cleaning and lubrication of parts is emphasized for correct reassembly.
Dahua provides a comprehensive guide on how to install their security camera systems. Learn about the different types of cameras and system components, as well as the installation process.
Charging Fueling & Infrastructure (CFI) Program by Kevin MillerForth
Kevin Miller, Senior Advisor, Business Models of the Joint Office of Energy and Transportation gave this presentation at the Forth and Electrification Coalition CFI Grant Program - Overview and Technical Assistance webinar on June 12, 2024.
Charging Fueling & Infrastructure (CFI) Program Resources by Cat PleinForth
Cat Plein, Development & Communications Director of Forth, gave this presentation at the Forth and Electrification Coalition CFI Grant Program - Overview and Technical Assistance webinar on June 12, 2024.
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.
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.
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!
Charging and Fueling Infrastructure Grant: Round 2 by Brandt HertensteinForth
Brandt Hertenstein, Program Manager of the Electrification Coalition gave this presentation at the Forth and Electrification Coalition CFI Grant Program - Overview and Technical Assistance webinar on June 12, 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.
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.
2. Shutdown SIS
Previous Screen
Product: EXCAVATOR
Model: 330D2 EXCAVATOR EX7
Configuration: 330D2 L OEM EX700001-UP (MACHINE) POWERED BY C7.1 Engine
Disassembly and Assembly
326D2, 329D2 and 330D2 Excavators Machine Systems
Media Number -UENR6134-08 Publication Date -01/09/2018 Date Updated -12/09/2018
i03124522
Travel Motor - Disassemble
SMCS - 4351-015
Disassembly Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A
1U-7506 Adapter 1
8T-4244 Nut 6
8T-4223 Hard Washer 6
- Threaded RodM12 x 1.75 by 250 mm (10 in) long 1
B
8T-0651 Bolt 1
8T-4167 Hard Washer 1
C 3E-3882 Eyebolt 1
D 1P-1859 Retaining Ring Pliers 1
E
1P-0510 Driver Gp 1
9S-9152 Bearing Puller Gp 1
F 1P-1861 Retaining Ring Pliers 1
Start By:
A. Remove the travel motor. Refer to Disassembly and Assembly, "Travel Motor - Remove".
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3. NOTICE
Care must be taken to ensure that fluids are contained during
performance of inspection, maintenance, testing, adjusting and repair
of the product. Be prepared to collect the fluid with suitable containers
before opening any compartment or disassembling any component
containing fluids.
Refer to Special Publication, NENG2500, "Caterpillar Dealer Service
Tool Catalog" for tools and supplies suitable to collect and contain
fluids on Caterpillar products.
Dispose of all fluids according to local regulations and mandates.
1. Thoroughly clean the outside of the travel motor prior to disassembly.
2. Fasten the travel motor in Tooling (A) in a vertical position. The weight of the travel motor
is approximately 60 kg (132 lb).
3. Put an alignment mark across the head and the body of the travel motor for assembly
purposes. The head must be reinstalled in the head's original position on the body of the
travel motor.
Illustration 1 g00887295
Note: During the removal of head (2) from the travel motor, be careful not to damage the
mating surfaces of the components.
Spring force can cause personal injury or death.
Do not repair until you have read the Operation and Maintenance
Manual.
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4. 4. Remove bolts (1) .
5. Remove head (2) from the body of the travel motor.
Illustration 2 g00887302
6. Remove O-ring seal (3) , port plate (4) , and bearing (5) .
Illustration 3 g00887311
7. Remove O-ring seals (6) . Remove springs (7) .
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5. Illustration 4 g00887331
Illustration 5 g00890074
This is an example of the use of Tooling (B) .
8. Place a shop towel over brake piston (8) . Retain brake piston (8) with Tooling (B) . Apply
approximately 525 kPa (75 psi) of shop air pressure to brake release Port (Y) . Make sure
that the shop air pressure is free of water. Brake piston (8) will move up the piston guide,
and out of the piston guide. Remove brake piston (8) from the body of the travel motor.
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6. Illustration 6 g00887336
9. Remove seal (9) and backup ring (10) from the brake piston.
10. Remove seal (11) and backup ring (12) from the brake piston.
Illustration 7 g00887355
11. Remove plates (13) and friction discs (14) .
Illustration 8 g00887401
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7. Illustration 9 g00887405
12. Install Tooling (C) into shaft (15) . Use a prybar to remove the rotating assembly (16) from
the housing.
13. Remove Tooling (C) from shaft (15) .
Illustration 10 g00887424
14. Remove shaft (15) from rotating assembly (16) .
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8. Illustration 11 g00887426
15. Use Tooling (D) in order to remove retaining ring (17) from shaft (15) .
Illustration 12 g00887445
16. Install shaft (15) into a suitable press. Remove bearing race (18) from the shaft.
Illustration 13 g00887463
17. Rotate shaft (15) . Install shaft (15) into a suitable press. Install Tooling (E) . Remove
bearing race (19) from shaft (15) .
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9. Illustration 14 g00887501
18. Remove cam plate (20) from barrel assembly (21) .
Illustration 15 g00887520
19. Remove piston assemblies and retainer plate (22) from barrel assembly (21) .
Note: Place marks on the pistons and the barrel assembly. The pistons must be returned to
the original position.
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10. Illustration 16 g00887558
20. Remove ball (23) and springs (24) .
Illustration 17 g00887578
21. Remove bearing (25) .
22. Remove keys (26) and locating pins (not shown) from the body of the travel motor.
Illustration 18 g00887589
23. Rotate the housing. Use Tooling (F) in order to remove retaining ring (27) .
24. Remove seal (28) .
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11. Illustration 19 g00887619
25. Remove bolts (29) and cover (30) .
Illustration 20 g00887729
26. Remove seal (31) and backup ring (32) .
Illustration 21 g00887754
27. Remove piston actuator (33) and seal (34) .
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12. Illustration 22 g00887762
28. Remove O-ring seal (35) from the housing of the travel motor.
Copyright 1993 - 2020 Caterpillar Inc.
All Rights Reserved.
Private Network For SIS Licensees.
Sun Jul 19 20:51:43 UTC+0800 2020
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13. Shutdown SIS
Previous Screen
Product: EXCAVATOR
Model: 330D2 EXCAVATOR EX7
Configuration: 330D2 L OEM EX700001-UP (MACHINE) POWERED BY C7.1 Engine
Disassembly and Assembly
326D2, 329D2 and 330D2 Excavators Machine Systems
Media Number -UENR6134-08 Publication Date -01/09/2018 Date Updated -12/09/2018
i01706705
Travel Motor - Assemble
SMCS - 4351-016
S/N - DTG1-UP
S/N - EBP1-UP
S/N - EX71-UP
S/N - FEX1-UP
S/N - HSP1-UP
S/N - JFG1-UP
S/N - KER1-UP
S/N - LJE1-UP
Assembly Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A 1P-0510 Driver Gp 1
1. Make sure that all of the components of the travel motor are thoroughly clean and free of
dirt and debris prior to assembly.
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14. Illustration 1 g00510595
2. Install retaining ring (35) in the groove on shaft (34).
3. Install bearing (36) on shaft (34) with a press. Install the bearing until the bearing contacts
the retaining ring.
4. Install the other retaining ring on the opposite side of bearing (36).
Illustration 2 g00510598
5. Install inner race (37) on the end of shaft (34) until the inner race is seated against the
shoulder on the shaft.
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15. Illustration 3 g00651891
(a) Body
6. Apply a thin coat of 5P-3413 Pipe Sealant on Surfaces (Y) of the body of the travel motor.
7. Use Tooling (A) in order to install lip seal (38).
8. Install lip type seal (38) in the body of the travel motor. Install the lip seal so that the sealing
lip is facing in the direction that is shown. Make sure that the lip seal contacts the
counterbore in the body of the travel motor.
Note: Slowly rotate shaft assembly (34) during the installation in order to make sure that the
shaft assembly does not bind in the body of the travel motor.
9. Apply clean hydraulic oil on the lip of lip seal (38).
10. Use a press to install shaft assembly (34) in the body of the travel motor. Slowly rotate the
shaft during the installation in order to make sure that the shaft does not bind. Make sure
that the bearing on the shaft contacts the counterbore in the body of the travel motor.
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16. Illustration 4 g00651960
NOTICE
The locating pin on each key is not centered. In order to prevent
damage to the barrel assembly during assembly of the travel motor, the
keys must be installed as shown. Also, the keys must be installed in the
key's original location in the body of the travel motor.
11. Install the two locating pins and two keys (31) in the body of the travel motor, as shown.
Illustration 5 g00510547
12. Install cam plate (30) in the body of the travel motor in the cam plate's original location.
Make sure that the two pistons and two keys (31) in the body of the travel motor engage
properly with the cam plate.
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17. Illustration 6 g00510504
13. Install nine springs (29) in the barrel. Install spacer (28) and guide (27) on the barrel.
Illustration 7 g00878253
14. Install piston shoe assemblies (25) in the piston shoe assembly's original bores in shoe
retainer (24).
15. Apply clean hydraulic oil in the bores of the barrel and on piston shoe assemblies (25).
Install the piston shoe assemblies with the shoe retainer in the piston shoe assembly's
original bore in barrel (26).
NOTICE
Make sure that the cam plate is correctly engaged with the two pistons
in the body of the travel motor prior to installing the barrel assembly.
When the body of the travel motor is tilted to allow the installation of
the barrel assembly, the cam plate can slide off of the two pistons. The
remaining parts of the travel motor can be assembled with the cam
plate in the incorrect position.
Extensive damage will result from the incorrect installation of the cam
plate. Follow the exact installation procedure to prevent damage.
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18. 16. Apply clean hydraulic oil on the sliding surfaces of the cam plate, on the piston shoe
assemblies and on the splined shaft of the travel motor.
Illustration 8 g00485953
17. Route a piece of strong string through an opening for the cam plate tension adjusters. Route
the string over the sliding surface of cam plate (30) and through the opposite opening for the
cam plate tension adjusters. Hold the string taut in order to keep cam plate (30) correctly
engaged with keys (31). Keep the string taut and position the body of the travel motor on the
body's side. Do not release the tension on the string at this time. Install barrel assembly (23)
as a unit on the shaft. Pull the string out of the body of the travel motor. It may be necessary
to pull the barrel assembly and the piston shoe assemblies away from the cam plate slightly
in order to release the string.
Illustration 9 g00651967
18. Install O-ring seal (21) and backup ring (22) on piston guide (19), as shown.
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19. Illustration 10 g00510356
19. Place the body of the travel motor in a vertical position.
20. Apply clean hydraulic oil on five friction plates (20) and the four steel plates. Install the
plates in alternating order in the body of the travel motor. Start with a friction plate and end
with a friction plate.
21. Install piston guide (19) in the body of the travel motor until the piston guide contacts the
counterbore in the body of the travel motor.
Illustration 11 g00878297
Note: Make sure that brake piston (14) is thoroughly clean and free of dirt and debris.
22. Install O-ring seal (16). Install backup ring (15).
23. Install O-ring seal (17). Install backup ring (18).
24. Apply a thin coat of hydraulic oil on the surfaces of piston (14) which contact the body of
the travel motor. Install piston (14) in the body of the travel motor by hand. It may be
necessary to use a soft faced hammer to seat the piston correctly.
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20. Illustration 12 g00878299
Illustration 13 g00878239
25. Install washer set (12) in piston (14), as shown.
26. Install O-ring seals (13) in the body of the travel motor, as shown.
Illustration 14 g00510605
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21. 27. Install the two pistons and two stoppers (39) in the housing of the travel motor. Tighten the
stoppers to a torque of 140 ± 14 N·m (105 ± 10 lb ft).
Illustration 15 g00510351
28. Install the O-ring seals on fittings (10). Apply 5P-3413 Pipe Sealant on the threads of
fittings (10). Install the fittings in the head, as shown.
29. Install plugs (11) in the head. Tighten each plug to a torque of 15 ± 2 N·m (11 ± 1 lb ft).
Illustration 16 g00510349
Illustration 17 g00510341
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22. 30. Apply a thin coat of 9S-3263 Thread Lock Compound on the threads of the two check
valves. Install the check valves in the head.
31. Install seat (7), poppet (8) and spring (9) in the head at Location (X).
32. Install O-ring seal (6) in the head, as shown.
33. Install bearing (3) in the head until the bearing contacts the counterbore in the cover.
34. Apply 1U-6396 O-Ring Assembly Compound on port plate (4). Install the port plate in the
port plate's original position on the motor cover.
35. Use a shim or shims (5) so that the following requirements are met.
Note: During the following checks, turn the travel motor output shaft in a clockwise
direction.
a. The travel motor output shaft does not rotate with an applied torque of 440 N·m
(325 lb ft) or more with the parking brake release port open.
b. The travel motor output shaft rotates with an applied torque of 29 N·m (21 lb ft) or
less when the parking brake release port is pressurized to 780 kPa (115 psi) with both
the inlet port and the outlet port open to the hydraulic oil tank.
Note: It may be necessary to remove head (2) several times in order to determine the correct
thickness of shim or shims (5) that are used to adjust the rolling torque of the travel motor
output shaft.
36. Apply a thin layer of 5P-0960 Molybdenum Grease on shim or shims (5). Install the shim or
shims on the head. The grease will hold the shim or shims in place during the installation of
the head. Install the head on the body of the travel motor.
Illustration 18 g00510326
37. Place head (2) in the head's original position on the travel motor. Install socket head bolts
(1) that secure the head. Tighten the socket head bolts to a torque of 175 ± 18 N·m
(130 ± 13 lb ft).
NOTICE
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23. To prevent possible damage to the travel motor, fill the unit with oil at
least to the fill port before operating the machine. Refer to the
Operation and Maintenance Manual for the correct oil specification.
End By:
a. Install the travel motor. Refer to Disassembly and Assembly, "Travel Motor - Install" in this
manual.
Copyright 1993 - 2020 Caterpillar Inc.
All Rights Reserved.
Private Network For SIS Licensees.
Sun Jul 19 20:52:41 UTC+0800 2020
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24. Thank you very much for
your reading. Please Click
Here. Then Get COMPLETE
MANUAL. NO WAITING
NOTE:
If there is no response to
click on the link above,
please download the PDF
document first and then
click on it.
25. Shutdown SIS
Previous Screen
Product: EXCAVATOR
Model: 330D2 EXCAVATOR EX7
Configuration: 330D2 L OEM EX700001-UP (MACHINE) POWERED BY C7.1 Engine
Disassembly and Assembly
326D2, 329D2 and 330D2 Excavators Machine Systems
Media Number -UENR6134-08 Publication Date -01/09/2018 Date Updated -12/09/2018
i03124523
Travel Motor - Assemble
SMCS - 4351-016
Assembly Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A
1U-7506 Adapter 1
8T-4244 Nut 6
8T-4223 Hard Washer 6
- Threaded Rod M12 x 1.75 X 250 mm (10 in) long 1
C 3E-3882 Eyebolt 1
D 1P-1859 Retaining Ring Pliers 1
E
1P-0510 Driver Gp 1
9S-9152 Bearing Puller Gp 1
F 1P-1861 Retaining Ring Pliers 1
G 9S-3263 Thread Lock Compound -
Note: Replace all O-ring seals and gaskets. Apply a light film of"10W" oil to all components
before assembly.
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 trouble later. Inspect all parts. If any parts are
worn or damaged, use new parts for replacement. All disassembly and all assembly procedures
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26. must be performed on a clean work surface and in a clean hydraulic area. Keep cleaned parts
covered and protected at all times.
Illustration 1 g00887762
1. Install O-ring seal (35) onto the housing of the travel motor.
Illustration 2 g00887754
2. Install seal (34) and piston actuator (33) .
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27. Illustration 3 g00887729
3. Install backup ring (32) and seal (31) .
Illustration 4 g00887619
4. Install cover (30) and bolts (29) . Tighten bolts (29) to a torque of 28 ± 7 N·m (21 ± 5 lb ft).
Illustration 5 g00887589
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