The document provides instructions for removing and installing a camshaft on a D7G2 track-type tractor with a 3306 engine. The procedure involves removing components like the valve lifters and timing gear cover before removing the camshaft bolts and camshaft. Special marks are made on gears to ensure proper timing is maintained. The camshaft is then reinstalled along with any removed components.
Caterpillar cat 140 g motor grader (prefix 72v) service repair manual (72v042...udjjfkkskemm
This document provides instructions for removing and installing the camshaft and camshaft bearings on a Caterpillar 3306 engine. It outlines the necessary steps including removing timing gears, camshaft drive gear, and camshaft. It emphasizes keeping parts clean and provides illustrations of the component locations. Installation involves aligning timing marks, lubricating parts, and reinstalling components in reverse order.
Caterpillar Cat 140G MOTOR GRADER (Prefix 72V) Service Repair Manual (72V0423...fujskkmdmdm
This document provides instructions for removing and installing a camshaft on a Caterpillar 3306 engine. It describes:
1) Removing the valve lifters, timing gear cover, and bolts/lock to remove the camshaft.
2) Installing the camshaft drive gear, lubricating the lobes, and ensuring proper timing by aligning marks.
3) Tightening bolts and installing remaining parts.
Caterpillar cat 140 g motor grader (prefix 72v) service repair manual (72v042...fujjskeksmem
This document provides instructions for removing and installing a camshaft on a Caterpillar 3306 engine. It describes in detail:
1) Marking the gears to ensure proper timing when reinstalling the camshaft.
2) Removing the camshaft bolts and carefully pulling out the camshaft.
3) Cleaning and lubricating the camshaft lobes and bearings before reinstalling.
4) Aligning the timing marks and installing the camshaft bolts to complete the process.
Caterpillar cat 140 g motor grader (prefix 72v) service repair manual (72v042...fujsjexswfksekmfm
This document provides instructions for removing and installing an engine oil pan on a 140G motor grader with a 3306 engine. It describes draining the engine oil, loosening nuts and tubes connected to the oil pan, and removing bolts and washers. When removing the oil pan, the instructions note to catch any fluids in suitable containers for proper disposal. Reinstallation involves replacing gaskets and bolts and tightening connections.
Caterpillar cat 140 g motor grader (prefix 72v) service repair manual (72v042...fjjskekdmmme
This document provides instructions for removing and installing a camshaft on a Caterpillar 3306 engine. It describes in detail:
1) Marking the gears to ensure proper timing when reinstalling the camshaft.
2) Removing the camshaft bolts and carefully pulling out the camshaft.
3) Cleaning and lubricating the camshaft lobes and bearings before reinstalling.
4) Aligning the timing marks and installing the camshaft bolts to complete the process.
Caterpillar cat 140 g motor grader (prefix 72v) service repair manual (72v042...fujsefkskekmm
This document provides instructions for removing and installing an engine oil pan on a 140G motor grader with a 3306 engine. It describes draining the engine oil, loosening nuts and tubes connected to the oil pan, and removing bolts and washers. When removing the oil pan, the instructions note to catch any fluids in suitable containers for proper disposal. Reinstallation involves replacing gaskets and bolts and tightening connections.
Caterpillar cat 140 g motor grader (prefix 72v) service repair manual (72v042...fujsjejfskekmm
This document provides instructions for removing and installing a camshaft on a Caterpillar 3306 engine. It describes in detail:
1) Marking the gears to ensure proper timing when reinstalling the camshaft.
2) Removing the camshaft bolts and carefully pulling out the camshaft.
3) Cleaning and lubricating the camshaft lobes and bearings before reinstalling.
4) Aligning the timing marks and installing the camshaft bolts to complete the process.
Caterpillar cat 140 g motor grader (prefix 72v) service repair manual (72v042...fjkskekxsdcmdmme
This document provides instructions for removing and installing a camshaft on a Caterpillar 3306 engine. It describes in detail:
1) Marking the gears to ensure proper timing when reinstalling the camshaft.
2) Removing the camshaft bolts and carefully pulling out the camshaft.
3) Cleaning and lubricating the camshaft lobes and bearings before reinstalling.
4) Aligning the timing marks and installing the camshaft bolts to complete the process.
Caterpillar cat 140 g motor grader (prefix 72v) service repair manual (72v042...udjjfkkskemm
This document provides instructions for removing and installing the camshaft and camshaft bearings on a Caterpillar 3306 engine. It outlines the necessary steps including removing timing gears, camshaft drive gear, and camshaft. It emphasizes keeping parts clean and provides illustrations of the component locations. Installation involves aligning timing marks, lubricating parts, and reinstalling components in reverse order.
Caterpillar Cat 140G MOTOR GRADER (Prefix 72V) Service Repair Manual (72V0423...fujskkmdmdm
This document provides instructions for removing and installing a camshaft on a Caterpillar 3306 engine. It describes:
1) Removing the valve lifters, timing gear cover, and bolts/lock to remove the camshaft.
2) Installing the camshaft drive gear, lubricating the lobes, and ensuring proper timing by aligning marks.
3) Tightening bolts and installing remaining parts.
Caterpillar cat 140 g motor grader (prefix 72v) service repair manual (72v042...fujjskeksmem
This document provides instructions for removing and installing a camshaft on a Caterpillar 3306 engine. It describes in detail:
1) Marking the gears to ensure proper timing when reinstalling the camshaft.
2) Removing the camshaft bolts and carefully pulling out the camshaft.
3) Cleaning and lubricating the camshaft lobes and bearings before reinstalling.
4) Aligning the timing marks and installing the camshaft bolts to complete the process.
Caterpillar cat 140 g motor grader (prefix 72v) service repair manual (72v042...fujsjexswfksekmfm
This document provides instructions for removing and installing an engine oil pan on a 140G motor grader with a 3306 engine. It describes draining the engine oil, loosening nuts and tubes connected to the oil pan, and removing bolts and washers. When removing the oil pan, the instructions note to catch any fluids in suitable containers for proper disposal. Reinstallation involves replacing gaskets and bolts and tightening connections.
Caterpillar cat 140 g motor grader (prefix 72v) service repair manual (72v042...fjjskekdmmme
This document provides instructions for removing and installing a camshaft on a Caterpillar 3306 engine. It describes in detail:
1) Marking the gears to ensure proper timing when reinstalling the camshaft.
2) Removing the camshaft bolts and carefully pulling out the camshaft.
3) Cleaning and lubricating the camshaft lobes and bearings before reinstalling.
4) Aligning the timing marks and installing the camshaft bolts to complete the process.
Caterpillar cat 140 g motor grader (prefix 72v) service repair manual (72v042...fujsefkskekmm
This document provides instructions for removing and installing an engine oil pan on a 140G motor grader with a 3306 engine. It describes draining the engine oil, loosening nuts and tubes connected to the oil pan, and removing bolts and washers. When removing the oil pan, the instructions note to catch any fluids in suitable containers for proper disposal. Reinstallation involves replacing gaskets and bolts and tightening connections.
Caterpillar cat 140 g motor grader (prefix 72v) service repair manual (72v042...fujsjejfskekmm
This document provides instructions for removing and installing a camshaft on a Caterpillar 3306 engine. It describes in detail:
1) Marking the gears to ensure proper timing when reinstalling the camshaft.
2) Removing the camshaft bolts and carefully pulling out the camshaft.
3) Cleaning and lubricating the camshaft lobes and bearings before reinstalling.
4) Aligning the timing marks and installing the camshaft bolts to complete the process.
Caterpillar cat 140 g motor grader (prefix 72v) service repair manual (72v042...fjkskekxsdcmdmme
This document provides instructions for removing and installing a camshaft on a Caterpillar 3306 engine. It describes in detail:
1) Marking the gears to ensure proper timing when reinstalling the camshaft.
2) Removing the camshaft bolts and carefully pulling out the camshaft.
3) Cleaning and lubricating the camshaft lobes and bearings before reinstalling.
4) Aligning the timing marks and installing the camshaft bolts to complete the process.
Caterpillar cat 140 g motor grader (prefix 72v) service repair manual (72v042...fjjskekertsmemm
This document provides instructions for removing and installing an engine oil pan on a 140G motor grader with a 3306 engine. It describes draining the engine oil, loosening nuts and tubes connected to the oil pan, and removing bolts and washers. When removing the oil pan, the instructions note to catch any fluids in suitable containers for proper disposal. Reinstallation involves replacing gaskets and bolts and tightening connections.
Caterpillar cat 140 g motor grader (prefix 72v) service repair manual (72v042...ufjjsejklemd
This document provides instructions for removing and installing a camshaft on a Caterpillar 3306 engine. It describes in detail:
1) Marking the gears to ensure proper timing when reinstalling the camshaft.
2) Removing the camshaft bolts and carefully pulling out the camshaft.
3) Cleaning and lubricating the camshaft lobes and bearings before reinstalling.
4) Aligning the timing marks and installing the camshaft bolts to complete the process.
Caterpillar cat 140 g motor grader (prefix 72v) service repair manual (72v042...fusefjskekkmem
This document provides instructions for removing and installing a camshaft on a Caterpillar 3306 engine. It describes in detail:
1) Marking the gears to ensure proper timing when reinstalling the camshaft.
2) Removing the camshaft bolts and carefully pulling out the camshaft.
3) Cleaning and lubricating the camshaft lobes and bearings before reinstalling.
4) Aligning the timing marks and installing the camshaft bolts to complete the process.
This document provides instructions for removing and installing a camshaft on a Caterpillar D6H XL track-type tractor powered by a 3306 engine. The procedure involves removing components like the valve lifters and timing gear cover. Marks are made on gears to ensure proper timing is maintained. Bolts securing the camshaft are removed, and lubricant is applied during installation. Timing marks must align and components are reinstalled in reverse order.
This document provides instructions for removing and installing a camshaft on a Caterpillar D6H XL track-type tractor powered by a 3306 engine. The procedure involves removing components like the valve lifters and timing gear cover. Marks are made on gears to ensure proper timing is maintained. Bolts securing the camshaft are removed, and lubricant is applied during installation. Timing marks must align and components are reinstalled in reverse order.
This document provides instructions for installing pistons, connecting rods, connecting rod bearings, and crankshaft main bearings on a Caterpillar 3306 engine. The procedure involves:
1. Cleaning and lubricating parts before installation.
2. Installing pistons into cylinders with 'V' marks aligned and rings separated by 120 degrees.
3. Guiding connecting rods onto crankshaft and installing caps with bolts torqued to specification.
4. Checking clearances of connecting rod and main bearings dry, and installing with oil for final assembly.
1) The document provides instructions for removing and installing pistons, connecting rods, connecting rod bearings, and crankshaft main bearings for a Caterpillar 3306 engine.
2) The procedure involves using tools to compress piston rings, installing pistons and connecting rods onto the crankshaft, checking clearances of connecting rod bearings, and removing/installing main bearing caps.
3) Technicians are advised to keep all parts clean and lubricated with engine oil to prevent damage and wear.
1) The document provides instructions for removing and installing pistons, connecting rods, connecting rod bearings, and crankshaft main bearings for a Caterpillar 3306 engine.
2) The procedure involves using tools to compress piston rings, installing pistons and connecting rods onto the crankshaft, checking clearances of connecting rod bearings, and removing/installing main bearing caps.
3) Technicians are advised to keep all parts clean and lubricated with engine oil to prevent damage and wear.
Caterpillar cat 140 g motor grader (prefix 72v) service repair manual (72v008...fhjskemme
This document provides instructions for removing and installing a camshaft on a Caterpillar 3306 engine. It describes in steps:
1) Removing the valve lifters, timing gear cover, and bolts holding the camshaft gear.
2) Carefully removing the camshaft from the engine and gear if needed.
3) Cleaning and lubricating parts before installation.
4) Installing the camshaft gear, camshaft, washer, lock and bolts while ensuring proper timing marks are aligned.
Caterpillar cat 140 g motor grader (prefix 72v) service repair manual (72v008...fdusjejkskem
This document provides instructions for removing and installing an engine oil pan on a Caterpillar 3306 engine. It begins by draining the engine oil and removing the overflow tube and oil level gauge guide. It then instructs to remove the bolts and washers holding the oil pan in place and remove the pan and gasket. Reinstallation involves cleaning the components, installing a new gasket, and securing the pan with bolts and washers. Proper disposal of drained fluids is emphasized.
Caterpillar cat 140 g motor grader (prefix 72v) service repair manual (72v008...fujjsjejkekmmd
This document provides instructions for removing and installing an engine oil pan on a Caterpillar 3306 engine. It begins by draining the engine oil and removing the overflow tube and oil level gauge guide. It then instructs to remove the bolts and washers holding the oil pan in place and remove the pan and gasket. Reinstallation involves cleaning and installing new gaskets, then tightening the bolts and reattaching the overflow tube and oil level gauge guide.
Caterpillar cat 140 g motor grader (prefix 72v) service repair manual (72v008...fjskekqwefsmemm
This document provides instructions for removing and installing a camshaft on a Caterpillar 3306 engine. It describes the following steps:
1. Remove the valve lifters, timing gear cover, and camshaft drive gear. Mark the gears to ensure proper timing during reinstallation.
2. Remove the bolts and camshaft, being careful not to damage lobes or bearings.
3. To install, apply lubricant to lobes and oil to bearings. Reinstall camshaft drive gear, camshaft, washer, lock and bolts, ensuring timing marks are aligned.
Caterpillar cat 140 g motor grader (prefix 72v) service repair manual (72v008...fujsefjfkksekem
This document provides instructions for removing and installing a camshaft on a Caterpillar 3306 engine. The procedure involves:
1. Removing the valve lifters, timing gear cover, and camshaft drive gear.
2. Turning the crankshaft to top dead center and marking gears for timing.
3. Removing the camshaft and installing it with lubrication while aligning timing marks.
4. Securing the camshaft with a washer, lock, and bolts while maintaining proper timing.
Caterpillar cat 140 g motor grader (prefix 72v) service repair manual (72v008...fusjejfkskemme
This document provides instructions for removing and installing a camshaft on a Caterpillar 3306 engine. The procedure involves:
1. Removing the valve lifters, timing gear cover, and camshaft drive gear.
2. Carefully removing the camshaft while aligning timing marks.
3. Cleaning and lubricating the camshaft lobes and bearings before installation.
4. Aligning timing marks and installing the camshaft, drive gear, valve lifters, and timing gear cover.
Caterpillar cat 140 g motor grader (prefix 72v) service repair manual (72v008...ufjjsjefkksemm
This document provides instructions for removing and installing a camshaft on a Caterpillar 3306 engine. The procedure involves:
1. Removing the valve lifters, timing gear cover, and camshaft drive gear.
2. Turning the crankshaft to top dead center and marking gears for timing.
3. Removing the camshaft and installing it with lubrication while aligning timing marks.
4. Reinstalling removed components and filling fluids. Precise timing is important for correct engine operation.
Caterpillar cat 140 g motor grader (prefix 72v) service repair manual (72v008...fjjskekfksmem
This document provides instructions for removing and installing a camshaft on a Caterpillar 3306 engine. The procedure involves:
1. Removing the valve lifters, timing gear cover, and camshaft drive gear.
2. Turning the crankshaft to top dead center and marking gear positions for timing.
3. Removing the camshaft and installing it in reverse order while aligning timing marks.
Caterpillar cat 140 g motor grader (prefix 72v) service repair manual (72v008...ufujsjejfjkkekm
This document provides instructions for removing and installing an engine oil pan on a Caterpillar 3306 engine. It begins by draining the engine oil and removing the overflow tube and oil level gauge guide. It then instructs to remove the bolts and washers holding the oil pan in place and remove the pan and gasket. Reinstallation involves cleaning and installing new gaskets, then tightening the bolts and reattaching the overflow tube and oil level gauge guide.
Caterpillar Cat TH460B Telehandler (Prefix SLF) Service Repair Manual Instant...fan1591133
This document provides instructions for removing and installing various engine components on a Caterpillar 3054E engine, including the cylinder head, rocker shaft, lifters, and camshaft. The procedures describe cleaning parts, lubricating bolts, and torquing fasteners to the specified values. Special tools may be required and safety precautions are noted regarding containing fluids.
Caterpillar Cat TH350B Telehandler (Prefix SLD) Service Repair Manual Instant...fan1591133
This document provides instructions for removing and installing the valve mechanism cover on a 3054E engine that powers a TH350B telehandler. The removal procedure involves disconnecting the breather hose, removing three nuts and washers, and taking off the valve cover, gasket, and seal. The installation procedure specifies replacing the gasket, applying sealant, and reinstalling the cover with nuts, washers, and hoses in the reverse order of removal.
Caterpillar Cat TH340B Telehandler (Prefix SLC) Service Repair Manual Instant...fan1591133
This document provides instructions for removing and installing various components of a TH340B Telehandler including the flywheel housing, crankshaft pulley, crankshaft front seal, and other engine parts. The flywheel housing removal procedure involves using lifting equipment to support the housing while removing setscrews. The crankshaft pulley removal requires taking out setscrews and the thrust block. Removing the crankshaft front seal calls for using a puller. Reinstallation of parts involves cleaning, inspecting, applying lubrication, and torquing fasteners to the specified values.
This document provides instructions for removing and installing various parts of a 3054B engine, including the camshaft, cylinder head, rocker arm assembly, lifters, and more. The procedures describe removing parts in the correct order, cleaning components, installing new seals, lubricating bolts, and torquing fasteners to the specified values. Safety notices are included to handle parts carefully and avoid contaminants.
The document provides instructions for removing and installing a camshaft on a Caterpillar 3054B engine. Key steps include:
1. Removing related components like the rocker shaft and pushrods.
2. Turning the engine upside down and removing the thrust washer and camshaft.
3. Carefully installing the camshaft, thrust washer, and replacing removed components.
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Caterpillar cat 140 g motor grader (prefix 72v) service repair manual (72v042...fjjskekertsmemm
This document provides instructions for removing and installing an engine oil pan on a 140G motor grader with a 3306 engine. It describes draining the engine oil, loosening nuts and tubes connected to the oil pan, and removing bolts and washers. When removing the oil pan, the instructions note to catch any fluids in suitable containers for proper disposal. Reinstallation involves replacing gaskets and bolts and tightening connections.
Caterpillar cat 140 g motor grader (prefix 72v) service repair manual (72v042...ufjjsejklemd
This document provides instructions for removing and installing a camshaft on a Caterpillar 3306 engine. It describes in detail:
1) Marking the gears to ensure proper timing when reinstalling the camshaft.
2) Removing the camshaft bolts and carefully pulling out the camshaft.
3) Cleaning and lubricating the camshaft lobes and bearings before reinstalling.
4) Aligning the timing marks and installing the camshaft bolts to complete the process.
Caterpillar cat 140 g motor grader (prefix 72v) service repair manual (72v042...fusefjskekkmem
This document provides instructions for removing and installing a camshaft on a Caterpillar 3306 engine. It describes in detail:
1) Marking the gears to ensure proper timing when reinstalling the camshaft.
2) Removing the camshaft bolts and carefully pulling out the camshaft.
3) Cleaning and lubricating the camshaft lobes and bearings before reinstalling.
4) Aligning the timing marks and installing the camshaft bolts to complete the process.
This document provides instructions for removing and installing a camshaft on a Caterpillar D6H XL track-type tractor powered by a 3306 engine. The procedure involves removing components like the valve lifters and timing gear cover. Marks are made on gears to ensure proper timing is maintained. Bolts securing the camshaft are removed, and lubricant is applied during installation. Timing marks must align and components are reinstalled in reverse order.
This document provides instructions for removing and installing a camshaft on a Caterpillar D6H XL track-type tractor powered by a 3306 engine. The procedure involves removing components like the valve lifters and timing gear cover. Marks are made on gears to ensure proper timing is maintained. Bolts securing the camshaft are removed, and lubricant is applied during installation. Timing marks must align and components are reinstalled in reverse order.
This document provides instructions for installing pistons, connecting rods, connecting rod bearings, and crankshaft main bearings on a Caterpillar 3306 engine. The procedure involves:
1. Cleaning and lubricating parts before installation.
2. Installing pistons into cylinders with 'V' marks aligned and rings separated by 120 degrees.
3. Guiding connecting rods onto crankshaft and installing caps with bolts torqued to specification.
4. Checking clearances of connecting rod and main bearings dry, and installing with oil for final assembly.
1) The document provides instructions for removing and installing pistons, connecting rods, connecting rod bearings, and crankshaft main bearings for a Caterpillar 3306 engine.
2) The procedure involves using tools to compress piston rings, installing pistons and connecting rods onto the crankshaft, checking clearances of connecting rod bearings, and removing/installing main bearing caps.
3) Technicians are advised to keep all parts clean and lubricated with engine oil to prevent damage and wear.
1) The document provides instructions for removing and installing pistons, connecting rods, connecting rod bearings, and crankshaft main bearings for a Caterpillar 3306 engine.
2) The procedure involves using tools to compress piston rings, installing pistons and connecting rods onto the crankshaft, checking clearances of connecting rod bearings, and removing/installing main bearing caps.
3) Technicians are advised to keep all parts clean and lubricated with engine oil to prevent damage and wear.
Caterpillar cat 140 g motor grader (prefix 72v) service repair manual (72v008...fhjskemme
This document provides instructions for removing and installing a camshaft on a Caterpillar 3306 engine. It describes in steps:
1) Removing the valve lifters, timing gear cover, and bolts holding the camshaft gear.
2) Carefully removing the camshaft from the engine and gear if needed.
3) Cleaning and lubricating parts before installation.
4) Installing the camshaft gear, camshaft, washer, lock and bolts while ensuring proper timing marks are aligned.
Caterpillar cat 140 g motor grader (prefix 72v) service repair manual (72v008...fdusjejkskem
This document provides instructions for removing and installing an engine oil pan on a Caterpillar 3306 engine. It begins by draining the engine oil and removing the overflow tube and oil level gauge guide. It then instructs to remove the bolts and washers holding the oil pan in place and remove the pan and gasket. Reinstallation involves cleaning the components, installing a new gasket, and securing the pan with bolts and washers. Proper disposal of drained fluids is emphasized.
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This document provides instructions for removing and installing an engine oil pan on a Caterpillar 3306 engine. It begins by draining the engine oil and removing the overflow tube and oil level gauge guide. It then instructs to remove the bolts and washers holding the oil pan in place and remove the pan and gasket. Reinstallation involves cleaning and installing new gaskets, then tightening the bolts and reattaching the overflow tube and oil level gauge guide.
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This document provides instructions for removing and installing a camshaft on a Caterpillar 3306 engine. It describes the following steps:
1. Remove the valve lifters, timing gear cover, and camshaft drive gear. Mark the gears to ensure proper timing during reinstallation.
2. Remove the bolts and camshaft, being careful not to damage lobes or bearings.
3. To install, apply lubricant to lobes and oil to bearings. Reinstall camshaft drive gear, camshaft, washer, lock and bolts, ensuring timing marks are aligned.
Caterpillar cat 140 g motor grader (prefix 72v) service repair manual (72v008...fujsefjfkksekem
This document provides instructions for removing and installing a camshaft on a Caterpillar 3306 engine. The procedure involves:
1. Removing the valve lifters, timing gear cover, and camshaft drive gear.
2. Turning the crankshaft to top dead center and marking gears for timing.
3. Removing the camshaft and installing it with lubrication while aligning timing marks.
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Caterpillar cat 140 g motor grader (prefix 72v) service repair manual (72v008...fusjejfkskemme
This document provides instructions for removing and installing a camshaft on a Caterpillar 3306 engine. The procedure involves:
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2. Carefully removing the camshaft while aligning timing marks.
3. Cleaning and lubricating the camshaft lobes and bearings before installation.
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This document provides instructions for removing and installing a camshaft on a Caterpillar 3306 engine. The procedure involves:
1. Removing the valve lifters, timing gear cover, and camshaft drive gear.
2. Turning the crankshaft to top dead center and marking gears for timing.
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This document provides instructions for removing and installing a camshaft on a Caterpillar 3306 engine. The procedure involves:
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This document provides instructions for removing and installing an engine oil pan on a Caterpillar 3306 engine. It begins by draining the engine oil and removing the overflow tube and oil level gauge guide. It then instructs to remove the bolts and washers holding the oil pan in place and remove the pan and gasket. Reinstallation involves cleaning and installing new gaskets, then tightening the bolts and reattaching the overflow tube and oil level gauge guide.
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The document provides instructions for removing and installing a camshaft on a Caterpillar 3054B engine. Key steps include:
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This document provides instructions for removing and installing the valve mechanism cover, rocker shaft, and pushrods on a Caterpillar 3054 engine. Key steps include removing the valve cover nuts and gasket, removing the rocker shaft nuts and bolts, and removing the pushrods. Reinstallation involves installing new gaskets and seals, lubricating fasteners, and tightening nuts and bolts to the specified torques.
This document provides instructions for removing and installing various parts of a Caterpillar 3054 engine, including the cylinder head, rocker shaft and pushrods, lifter group, and camshaft. The removal process for the cylinder head involves gradually loosening bolts in a specified order, lifting the head off, and inspecting dowels and bolts. The installation process specifies cleaning surfaces, torquing bolts in a sequence, and using tools to further tighten bolts. Lifter removal uses a magnet tool, while installation ensures the lifters are seated correctly.
The document provides instructions for disassembling and assembling the front and rear axles of a M322F Wheeled Excavator. It describes removing components such as carrier housings, planetary gears, thrust washers, retaining rings, bearings, seals, pistons, discs, gears, cones, cups, spacers, and hubs. Detailed steps and accompanying illustrations are provided for each part. Required tools are listed. Safety notices advise containing fluids and wearing protective equipment.
This document provides installation instructions for a piston pump used in a wheeled excavator. It outlines 49 steps to assemble the various components of the pump in the correct order. These include installing bearings, seals, pistons, springs, and other internal parts. It also describes connecting hoses and wiring harnesses when installing the completed pump. The goal is to properly assemble the pump so it can be installed in the excavator.
This document provides instructions for disassembling and assembling the front and rear axles of a M322D wheeled excavator. It lists the required tools and gives step-by-step instructions to remove components such as carrier housings, planetary gears, bearings, seals, and brake discs. Precautions are provided regarding contained fluids and released spring forces.
The document provides instructions for disassembling and assembling the front axle of a M322D MH Wheeled Excavator. It lists the required tools and gives step-by-step instructions to remove components such as the carrier housing, planetary gears, bearings, seals, and brake discs. Reassembly instructions are also provided, with steps like installing bearings, seals, and torque specifications for fasteners.
This document provides instructions for disassembling and assembling the front and rear axles of a M322D MH wheeled excavator. It details removing components such as carrier housings, planetary gears, brake discs, seals, bearings and hubs. Precautions are given for releasing spring pressure and containing fluids. Tools required are listed. Detailed step-by-step instructions and illustrations are provided to guide the process.
This document provides instructions for disassembling and assembling the swing drive of a M322C wheeled excavator. It describes 28 steps to disassemble the swing drive into individual components such as gears, bearings, seals and housing. It also lists the required tools. The assembly procedure is described in reverse order, with precautions around pressurized springs.
The document provides disassembly and assembly instructions for the final drive carriers, hubs, and brakes of the rear axle on a M322C Wheeled Excavator. The disassembly procedure involves removing 27 individual parts and components of the rear axle and brake assembly using various specialized tools. The instructions describe each removal step in detail and include illustrations to identify the specific parts. Safety notices are also provided regarding releasing pressures and containing fluids.
This document provides instructions for disassembling and assembling the swing drive of an M322C wheeled excavator. It begins with 28 steps to disassemble the swing drive components. This includes removing retaining rings, springs, discs, plates, seals, bearings, and gears. It then lists 21 steps for reassembling the swing drive components in reverse order. Proper cleaning and lubrication of parts is emphasized. Various specialty tools are listed that are needed to remove or install specific components while applying the proper force or torque.
This document provides assembly instructions for a piston pump used in a wheeled excavator model M320F. It consists of 50 steps to assemble the various components of the pump in the correct order. Key components include the housing, swashplate assembly, shaft, barrel assembly, valves, port plate, and head assembly. Precise assembly is required and some components like springs must be installed using presses to avoid injury. Dimensions are also checked to ensure the correct shim thickness is used for proper lift-off adjustment.
The document provides instructions for disassembling and assembling the final drive carriers, hubs, and brakes of a M320F wheeled excavator. The disassembly procedure involves removing 23 components of the rear axle including the carrier housing, planetary gears, thrust washer, and hub. The assembly procedure instructs installing these 23 components in reverse order and adjusting the brake clearance. Tools required include retaining ring pliers, drivers, spanners, pry bars, pullers, and torque wrenches.
This document provides instructions for disassembling and assembling the rear axle of a M318D wheeled excavator. The disassembly procedure involves removing components like the carrier housing, planetary gears, retaining rings, and brake discs. The assembly procedure outlines installing these components in reverse order and adjusting clearances for the brake discs. Tools required include retaining ring pliers, drivers, spanners, pry bars, pullers, and torque wrenches.
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!
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.
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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.
The Octavia range embodies the design trend of the Škoda brand: a fusion of
aesthetics, safety and practicality. Whether you see the car as a whole or step
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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.
Fleet management these days is next to impossible without connected vehicle solutions. Why? Well, fleet trackers and accompanying connected vehicle management solutions tend to offer quite a few hard-to-ignore benefits to fleet managers and businesses alike. Let’s check them out!
1. Product: TRACK-TYPE TRACTOR
Model: D7G2 TRACK-TYPE TRACTOR C7G
Configuration: D7G2 TRACK-TYPE TRACTOR C7G01000-UP (MACHINE) POWERED BY 3306 Engine
Disassembly and Assembly
3304B and 3306B Engines for Caterpillar Built Machines
Media Number -SENR5598-09 Publication Date -01/01/2013 Date Updated -25/01/2013
i01037991
Camshaft - Remove and Install
SMCS - 1210-010
Removal Procedure
Start By:
A. Remove the valve lifters. Refer to Disassembly and Assembly, "Lifter Group - Remove and
Install".
B. Remove the timing gear cover. Refer to Disassembly and Assembly, "Front Housing -
Remove".
NOTICE
Keep all parts clean from contaminants.
Contaminants may cause rapid wear and shortened component life.
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2. Illustration 1 g00476744
1. Turn the crankshaft to top center compression stroke for the No. 1 piston. The "C" mark on
the crankshaft gear will be aligned with the "C" mark on the camshaft gear.
Illustration 2 g00476743
Note: Put a mark on the teeth of the fuel injection pump drive gear and the idler gear at
location (A). This will help to keep the engine timing correct during the removal and the
installation of the camshaft. Put a mark on the teeth of the idler gear and camshaft gear (2)
at location (B). When the camshaft is installed, the engine timing will be correct when the
mark at location (A) is aligned with the mark at location (B) and the "C" mark on the
crankshaft gear is aligned with the "C" mark on the camshaft gear.
2. Remove the bolts, the lock and washer (1) .
Illustration 3 g00535590
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3. NOTICE
Do not damage the lobes or the bearings when the camshaft is
removed.
3. Carefully remove camshaft (3) from the engine.
4. If necessary, remove the bolts that hold camshaft drive gear (2) to the camshaft and remove
the gear.
Installation Procedure
NOTICE
Keep all parts clean from contaminants.
Contaminants may cause rapid wear and shortened component life.
Illustration 4 g00535590
1. Put camshaft drive gear (2) in position on the end of camshaft (3). Install the bolts that hold
camshaft drive gear (2) to camshaft (3). Tighten the bolts to a torque of 55 ± 7 N·m (41 ± 5
lb ft).
NOTICE
Do not damage the lobes or the bearings when the camshaft is installed.
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4. 2. Put 8T-2998 Camshaft Lubricant on the camshaft lobes only and put clean engine oil on the
bearing journals.
Note: During the installation of camshaft (3), rotate the camshaft in both directions in order
to prevent binding in the camshaft bearing bores.
3. Carefully install camshaft (3) into the engine.
Illustration 5 g00476743
Illustration 6 g00476744
4. Make sure that the mark on the teeth of the fuel injection pump drive gear and the idler gear
are in alignment at location (A). Make sure that the mark on the teeth of the idler gear and
camshaft gear (2) are in alignment at location (B). Align the "C" marks on the crankshaft
gear and camshaft gear (2). When all of the timing marks are in alignment the engine timing
is correct.
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5. 5. Install washer (1), the lock and the two bolts that hold the camshaft in position in the
engine.
End By:
a. Install the valve lifters. Refer to Disassembly and Assembly, "Lifter Group - Remove and
Install".
b. Install the timing gear cover. Refer to Disassembly and Assembly, "Front Housing - Install".
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6. Product: TRACK-TYPE TRACTOR
Model: D7G2 TRACK-TYPE TRACTOR C7G
Configuration: D7G2 TRACK-TYPE TRACTOR C7G01000-UP (MACHINE) POWERED BY 3306 Engine
Disassembly and Assembly
3304B and 3306B Engines for Caterpillar Built Machines
Media Number -SENR5598-09 Publication Date -01/01/2013 Date Updated -25/01/2013
i02473351
Camshaft Bearings - Remove and Install
SMCS - 1211-010
Removal Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A
8S-2241 Camshaft Bearing Tool Group 1
8H-0684 Ratchet Wrench 1
Start By:
A. Remove the Flywheel Housing. Refer to Disassembly and Assembly, "Flywheel Housing -
Remove and Install".
B. Remove the Oil Pan Plate. Refer to Disassembly and Assembly, "Oil Pan Plate - Remove
and Install".
C. Remove the Camshaft. Refer to Disassembly and Assembly, "Camshaft - Remove and
Install".
NOTICE
Keep all parts clean from contaminants.
Contaminants may cause rapid wear and shortened component life.
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7. Illustration 1 g00478567
1. Use Tool (A) to remove the camshaft bearing from the cylinder block. Start with the front
bearings and work to the rear bearing.
Installation Procedure
Table 2
Required Tools
Tool Part Number Part Description Qty
A
8S-2241 Camshaft Bearing Tool Group 1
8H-0684 Ratchet Wrench 1
NOTICE
Keep all parts clean from contaminants.
Contaminants may cause rapid wear and shortened component life.
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8. Illustration 2 g00478567
1. Use Tool (A) to install the camshaft bearings in the 3304B and 3306B cylinder block.
Note: The camshaft bearings in the 3304B have pressure lubrication. The intermediate
camshaft bearings and the rear camshaft bearings in the 3306B have splash lubrication.
2. Install the camshaft bearings in the 3304B cylinder block, as follows:
(a) Install the front bearing to a depth of 0.57 ± 0.5 mm (0.022 ± 0.02 inch). Ensure that the
oil holes are in a horizontal position and that the camshaft bearing joint is at the top of the
engine. The camshaft bearing joint can not be more than 15° degrees from vertical in either
direction.
(b) Install the center bearing to a depth of 303.2 ± 0.5 mm (11.94 ± 0.02 inch). Ensure that
the oil holes in the camshaft bearing are in alignment with the oil holes in the cylinder
block.
(c) Install the rear bearing to a depth of 604.9 ± 0.5 mm (23.81 ± 0.02 inch). Ensure that the
oil holes in the camshaft bearing are in alignment with the oil holes in the cylinder block.
Illustration 3 g00478822
1. Install the camshaft bearings in the 3306B cylinder block, as follows:
2. Install front bearing (B) to a depth of 0.5 ± 0.5 mm (.02 ± .02 inch). Ensure that the oil holes
are in a horizontal position and that the camshaft bearing joint is at the top of the engine.
The camshaft bearing joint cannot be more than 15 degrees from the vertical position in
either direction.
3. Install the remainder of the bearings. Install the bearings to the dimensions that are given
from the front face of the cylinder block: (C) 154.0 ± 0.5 mm (6.06 ± .02 inch), (D) 303.2 ±
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9. 0.5 mm (11.94 ± .02 inch), (E) 601.7 ± 0.5 mm (23.69 ± .02 inch) and (F) 903.4 ± 0.5 mm
(35.57 ± .02 inch).
End By:
a. Install the camshaft. Refer to Disassembly and Assembly, "Camshaft - Remove and Install".
b. Install the oil pan plate. Refer to Disassembly and Assembly, "Engine Oil Pan Plate -
Remove and Install".
c. Install the flywheel housing. Refer to Disassembly and Assembly, "Flywheel Housing -
Remove and Install".
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10. Product: TRACK-TYPE TRACTOR
Model: D7G2 TRACK-TYPE TRACTOR C7G
Configuration: D7G2 TRACK-TYPE TRACTOR C7G01000-UP (MACHINE) POWERED BY 3306 Engine
Disassembly and Assembly
3304B and 3306B Engines for Caterpillar Built Machines
Media Number -SENR5598-09 Publication Date -01/01/2013 Date Updated -25/01/2013
i00974130
Engine Oil Pan - Remove and Install
SMCS - 1302-010
Removal Procedure
NOTICE
Keep all parts clean from contaminants.
Contaminants may cause rapid wear and shortened component life.
NOTICE
Care must be taken to ensure that fluids are contained during
performance of inspection, maintenance, testing, adjusting and repair
of the machine. 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 Tools and Shop
Products Guide", for tools and supplies suitable to collect and contain
fluids in Caterpillar machines.
Dispose of all fluids according to local regulations and mandates.
1. Drain the engine oil from the engine into a suitable container for storage or disposal.
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11. Illustration 1 g00541041
2. Loosen nut (4) and move the overflow tube away from the oil level gauge guide. Loosen nut
(3) and remove the oil level gauge guide from the engine.
3. Remove bolts (1) and the washers that hold the engine oil pan in position. Remove engine
oil pan (2) and the gasket from the engine oil pan plate.
Installation Procedure
NOTICE
Keep all parts clean from contaminants.
Contaminants may cause rapid wear and shortened component life.
Illustration 2 g00541041
1. Put the gasket and engine oil pan (2) in position on the engine oil pan plate. Install bolts (1)
and the washers that hold the engine oil pan in position.
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12. 2. Install the oil level gauge guide and tighten nut (3). Fasten the overflow tube to the oil level
gauge guide and tighten nut (4) .
3. Fill the crankcase with engine oil to the proper level. Refer to Operation and Maintenance
Manual, "Refill Capacities".
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13. Product: TRACK-TYPE TRACTOR
Model: D7G2 TRACK-TYPE TRACTOR C7G
Configuration: D7G2 TRACK-TYPE TRACTOR C7G01000-UP (MACHINE) POWERED BY 3306 Engine
Disassembly and Assembly
3304B and 3306B Engines for Caterpillar Built Machines
Media Number -SENR5598-09 Publication Date -01/01/2013 Date Updated -25/01/2013
i01111802
Engine Balancer Shaft - Remove and Install
SMCS - 1220-010-JF
Removal Procedure
Start By:
A. Remove the front housing cover. Refer to Disassembly and Assembly, "Front Housing
Cover - Remove".
B. Remove the engine oil pump. Refer to Disassembly and Assembly, "Engine Oil Pump -
Remove".
NOTICE
Keep all parts clean from contaminants.
Contaminants may cause rapid wear and shortened component life.
NOTICE
Care must be taken to ensure that fluids are contained during
performance of inspection, maintenance, testing, adjusting and repair
of the product. Be prepared to collect the fluid with suitable containers
before opening any compartment or disassembling any component
containing fluids.
Refer to Special Publication, NENG2500, "Caterpillar Tools and Shop
Products Guide" for tools and supplies suitable to collect and contain
fluids on Caterpillar products.
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14. Dispose of all fluids according to local regulations and mandates.
Note: The oil pan plate has been removed for photo purposes only.
Illustration 1 g00590442
1. Remove plates (2) that hold the balancer shaft in the cylinder block.
2. Remove balancer shafts (1) from the cylinder block.
Installation Procedure
Illustration 2 g00590449
NOTICE
Keep all parts clean from contaminants.
Contaminants may cause rapid wear and shortened component life.
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15. 1. Install the balancer shafts in each side of the cylinder block.
2. Install plates (2) and the bolts that hold the balancer shafts in position in the cylinder block.
Note: Ensure that the balancer shafts are in time before the oil pump is installed.
End By:
a. Install the engine oil pump. Refer to Disassembly and Assembly, "Engine Oil Pump -
Install".
b. Install the front housing cover. Refer to Disassembly and Assembly, "Front Housing Cover
- Install".
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16. Product: TRACK-TYPE TRACTOR
Model: D7G2 TRACK-TYPE TRACTOR C7G
Configuration: D7G2 TRACK-TYPE TRACTOR C7G01000-UP (MACHINE) POWERED BY 3306 Engine
Disassembly and Assembly
3304B and 3306B Engines for Caterpillar Built Machines
Media Number -SENR5598-09 Publication Date -01/01/2013 Date Updated -25/01/2013
i01135419
Engine Balancer Shaft Bearings - Remove and Install
SMCS - 1220-010-BD
Removal Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A
8S-2241 Camshaft Bearing Tool Group 1
8H-0684 Ratchet Wrench 1
Start By:
A. Remove the engine oil pan. Refer to Disassembly and Assembly, "Engine Oil Pan -
Remove".
B. Remove the balancer shaft. Refer toDisassembly and Assembly, "Balancer Shaft -
Remove".
C. Remove the flywheel housing. Refer to Disassembly and Assembly, "Flywheel Housing
Remove" .
NOTICE
Keep all parts clean from contaminants.
Contaminants may cause rapid wear and shortened component life.
NOTICE
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17. 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 Tools and Shop
Products Guide" for tools and supplies suitable to collect and contain
fluids on Caterpillar products.
Dispose of all fluids according to local regulations and mandates.
Illustration 1 g00602186
Use Tool (A) to remove the six balancer shaft bearing. Pull the balancer shaft bearings toward the
flywheel end of the engine.
Installation Procedure
Illustration 2 g00602186
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18. Illustration 3 g00602205
(A) The front bearing depth is 0.8 ± 0.5 mm (0.03 ± 0.02 inch).
(B) The center bearing depth is 290.6 ± 0.5 mm (11.44 ± 0.02 inch).
(C) The rear bearing depth is 601.0 ± 0.5 mm (23.66 ± 0.02 inch).
NOTICE
Keep all parts clean from contaminants.
Contaminants may cause rapid wear and shortened component life.
NOTICE
Care must be taken to ensure that fluids are contained during
performance of inspection, maintenance, testing, adjusting and repair
of the product. Be prepared to collect the fluid with suitable containers
before opening any compartment or disassembling any component
containing fluids.
Refer to Special Publication, NENG2500, "Caterpillar Tools and Shop
Products Guide" for tools and supplies suitable to collect and contain
fluids on Caterpillar products.
Dispose of all fluids according to local regulations and mandates.
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19. 1. Install the balancer shaft front bearing with Tool (A). Ensure that the holes in the bearings
are aligned with the holes in the cylinder block. The bearing must be 0.8 ± 0.5 mm (0.03 ±
0.02 inch) inside the front face of the cylinder block after installation.
2. Install the balancer shaft center bearing with Tool (A). Ensure that the holes in the bearings
are aligned with the holes in the cylinder block. The bearing must be 290.6 ± 0.5 mm (11.44
± 0.02 inch) inside the front face of the cylinder block after installation.
3. Install the balancer shaft rear bearing with Tool (A). Ensure that the holes in the bearings
are aligned with the holes in the cylinder block. The bearing must be 601.0 ± 0.5 mm (23.66
± 0.02 inch) inside the front face of the cylinder block after installation.
4. Check the bore of the bearings. The balancer shaft bearing bore must be 53.05 ± 0.06 mm
(2.089 ± 0.002 inch) after installation.
End By:
a. Install the flywheel housing. Refer to Disassembly and Assembly, "Flywheel Housing -
Install" .
b. Install the balancer shaft. Refer to Disassembly and Assembly, "Balancer Shaft - Remove
and Install".
c. Install the engine oil pan. Refer to Disassembly and Assembly, "Engine Oil Pan - Remove
and Install".
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20. Product: TRACK-TYPE TRACTOR
Model: D7G2 TRACK-TYPE TRACTOR C7G
Configuration: D7G2 TRACK-TYPE TRACTOR C7G01000-UP (MACHINE) POWERED BY 3306 Engine
Disassembly and Assembly
3304B and 3306B Engines for Caterpillar Built Machines
Media Number -SENR5598-09 Publication Date -01/01/2013 Date Updated -25/01/2013
i00912474
Cylinder Liner - Remove
SMCS - 1216-011
Removal Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A
8T-0812 Cylinder Liner Puller 1
1U-6317 Bridge 1
1U-6319 Socket 1
Start By:
A. Remove the spacer plate. Refer to Disassembly and Assembly, "Spacer Plate - Remove and
Install".
B. Remove the engine oil pump. Refer to Disassembly and Assembly, "Engine Oil Pump -
Remove".
NOTICE
Keep all parts clean from contaminants.
Contaminants may cause rapid wear and shortened component life.
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21. Illustration 1 g00474523
1. Turn the crankshaft until two of the pistons are at the bottom center. Remove two
connecting rod cap bolts (2) from each rod. Remove connecting rod caps (4) .
2. Tap connecting rod (3) away from the crankshaft with a soft hammer. Remove bearing half
(1) .
Illustration 2 g00474623
3. Use tool (A) to remove cylinder liners (5) .
4. Remove the pistons and connecting rods from the cylinder liners.
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22. Product: TRACK-TYPE TRACTOR
Model: D7G2 TRACK-TYPE TRACTOR C7G
Configuration: D7G2 TRACK-TYPE TRACTOR C7G01000-UP (MACHINE) POWERED BY 3306 Engine
Disassembly and Assembly
3304B and 3306B Engines for Caterpillar Built Machines
Media Number -SENR5598-09 Publication Date -01/01/2013 Date Updated -25/01/2013
i01048841
Cylinder Liner - Install
SMCS - 1216-012
Installation Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A 8T-0455 Liner Projection Tool 1
B 2P-8260 Cylinder Liner Installation Tool 1
Note: The following procedure alleviates the need for the crossbar to hold the cylinder liners
during cylinder liner projection measurements.
1. Clean the cylinder liner flange and the cylinder block surface. Remove any nicks on the top
of the cylinder block.
2. Install clean cylinder liners without the rubber seals or the filler band. Install a new spacer
plate gasket and the clean spacer plate.
Table 2
Required Components
Item Part
Number
Part
Description
Quantity For One
Cylinder
Quantity For Six
Cylinders
1 0S-1589 Bolt 6 36
2 2S-0736 Washer 6 36
3 8F-1484 Washer 6 36
4 7K-1977 Washer 6 36
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23. Illustration 1 g00544054
3. Install the bolts and washers in the order that is shown in Illustration 1 in order to seat the
cylinder liner in the block. Tighten bolts (1) evenly to a torque of 95 N·m (70 lb ft).
Illustration 2 g00544478
(5) Bolt
(6) Dial Indicator
(7) Gauge Body
(8) Gauge
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24. 4. Loosen bolt (5) until dial indicator (6) can be moved. Place gauge body (7) and dial
indicator (6) on the long side of gauge (8) .
5. Slide dial indicator (6) into position until the point contacts gauge (8). Slide dial indicator
(6) until the needle of the dial indicator makes a quarter of a revolution clockwise. The
needle should be in a vertical position. Tighten bolt (5) and zero dial indicator (6) .
6. Place gauge body (7) on the spacer plate with the dial indicator point on the cylinder liner
flange. Read the dial indicator in order to find the amount of liner projection. Check the
liner projection at four locations (every 90 degrees) around each cylinder liner.
Table 3
Specifications
Liner Projection 0.033 mm (.0013 inch) to
0.175 mm (.0069 inch)
Maximum Variation in Each Cylinder
0.051 mm (.0020 inch)
Maximum Average Variation Between Adjacent Cylinders
0.051 mm (.0020 inch)
Maximum Variation Between All Cylinders
0.102 mm (.0040 inch)
7. If the cylinder liner projection is out of specification, rotate the cylinder liner in the bore and
repeat the procedure. If the cylinder liner projection measurements are again out of
specification, try installing the cylinder liner in a different cylinder bore to improve the
measurements.
Note: Do not exceed the maximum liner projection of 0.175 mm (0.0069 inch). Cracking in
the flange of the cylinder liner results from excessive cylinder liner projection
measurements.
8. If the maximum variation between cylinder liners is greater than the recommended
specification, shims must be used in order to reach the correct specification.
9. When the cylinder liner projection for each cylinder liner is within the recommended
specification, mark each cylinder liner for the proper location in the bore and remove the
cylinder liners.
10. Lubricate the O-ring seals, the cylinder liner, and the upper filler band before installation.
Note: If the lower O-ring seals are black in color, apply liquid soap on the lower O-ring
seals and the cylinder block. Use clean engine oil on the upper filler band.
Note: If the lower O-rings are brown in color, apply engine oil on the lower O-ring seals,
the cylinder block, and the upper filler band.
NOTICE
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25. Apply 5P-3975 Rubber Lubricant and/or clean engine oil immediately
before assembly. If the 5P-3975 Rubber Lubricant or engine oil is
applied too early, the filler bands and/or O-ring seals may swell and
the filler bands and/or O-ring seals may be pinched under the cylinder
liner during installation.
Illustration 3 g00544889
11. Apply liquid soap on the bottom cylinder liner bore in the cylinder block. Apply liquid soap
on the grooves of the cylinder liner and on O-ring seals (4). Install O-ring seals (4) on the
cylinder liner.
12. Lubricate filler band (5) with clean engine oil and install filler band (5) on cylinder liner (6).
Install cylinder liner (6) into the engine block immediately after you lubricate the cylinder
liner. This helps to prevent swelling of the filler band.
Illustration 4 g00478920
13. Ensure that the mark on the cylinder liner is in alignment with the mark on the cylinder
block. Use Tool (B) to press each of the cylinder liners into position.
End By:
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26. a. Install the Pistons and Connecting Rods. Refer to Disassembly and Assembly, "Pistons and
Connecting Rods - Install".
b. Install the cylinder head. Refer to Disassembly and Assembly, "Spacer Plate - Remove and
Install".
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27. Product: TRACK-TYPE TRACTOR
Model: D7G2 TRACK-TYPE TRACTOR C7G
Configuration: D7G2 TRACK-TYPE TRACTOR C7G01000-UP (MACHINE) POWERED BY 3306 Engine
Disassembly and Assembly
3304B and 3306B Engines for Caterpillar Built Machines
Media Number -SENR5598-09 Publication Date -01/01/2013 Date Updated -25/01/2013
i01112806
Piston Cooling Jets - Remove and Install
SMCS - 1331-010
Removal Procedure
Start By:
A. Remove the crankshaft. Refer to Disassembly and Assembly, "Crankshaft - Remove".
NOTICE
Keep all parts clean from contaminants.
Contaminants may cause rapid wear and shortened component life.
Illustration 1 g00473474
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28. Suggest:
If the above button click is invalid.
Please download this document
first, and then click the above link
to download the complete manual.
Thank you so much for reading
29. 1. Use a soft punch to remove piston cooling jet (1) from the cylinder block.
Installation Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A 6V-7772 Driver 1
NOTICE
Keep all parts clean from contaminants.
Contaminants may cause rapid wear and shortened component life.
Note: On the 3304B, the piston cooling jets are installed in the No. 2 and the No. 4 main bosses.
On the 3306B, the No. 2 and the No. 6 bosses for the main bearings have two jets. The No. 3 and
No. 5 bosses for the main bearings have one jet. A replacement is necessary if the jets are
damaged. Normally, it will only be necessary to ensure that the jets are clean.
Illustration 2 g00473474
1. Use Tool (A) to install piston cooling jet (1) with the small end first. Install the jets in the
bosses for the main bearing until the jets are against the counterbore.
2. Ensure that the passage is open after piston cooling jet (1) is installed.
End By: Install the crankshaft. Refer to Disassembly and Assembly, "Crankshaft - Install".
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