This document provides instructions for disassembling and assembling the main hydraulic piston pump on a 420F Backhoe Loader. The disassembly procedure involves removing 17 individual parts from the pump housing using various tools. The assembly procedure describes installing the parts in reverse order and includes steps to properly set the bearing preload using feeler gauges and indicators. Precautions are provided for parts that are spring loaded to prevent injury during assembly.
Caterpillar cat 420 f backhoe loader (prefix jwj) service repair manual (jwj0...fujskeksmemqa
This document provides instructions for disassembling and assembling the main hydraulic piston pump on a 420F Backhoe Loader. It describes how to disassemble 17 parts of the pump including springs, seals, bearings, and housings. It then describes how to assemble 19 parts in reverse order while precisely setting bearing preloads. A separate section provides instructions for removing and installing the hydraulic tank, which involves disconnecting hoses and brackets before removing the tank assembly.
Caterpillar cat 420 f backhoe loader (prefix jwj) service repair manual (jwj0...fjsjekkdmme
This document provides instructions for removing and installing a hydraulic tank on a 420F backhoe loader. The steps include:
1. Disconnecting hoses and clamps from the hydraulic tank.
2. Removing bolts to detach the tank from the vehicle.
3. Removing additional components like a strainer and gauge from the tank.
4. Reversing the process to install the new or repaired tank.
Caterpillar cat 420 f backhoe loader (prefix jwj) service repair manual (jwj0...ufujjdjkskemme
This document provides instructions for disassembling and assembling the main hydraulic piston pump on a 420F backhoe loader. The disassembly procedure involves removing 17 individual components from the pump housing using various tools. The assembly procedure describes installing the components in reverse order and includes steps to properly set the bearing preload using feeler gauges and indicators. Precautions are provided to relieve spring pressure safely and prevent injury.
The document provides instructions for removing and installing a hydraulic tank on a 420F backhoe loader. It describes:
1) Disconnecting hoses and clamps from the hydraulic tank assembly.
2) Removing bolts to detach the tank from the machine frame.
3) Reversing the removal steps to install the new or repaired tank.
The document provides instructions for removing and installing a hydraulic tank on a 420F backhoe loader. It describes:
1) Disconnecting hoses and clamps from the hydraulic tank assembly.
2) Removing bolts to detach the tank from the machine frame.
3) Reversing the removal steps to install the new or repaired tank.
The document provides instructions for removing and installing a hydraulic tank on a 420F backhoe loader. It describes:
1) Disconnecting hoses and clamps from the hydraulic tank assembly.
2) Removing bolts securing the tank mounts and lifting the tank from the machine.
3) Reversing the removal steps to install the new or repaired tank.
This document provides instructions for disassembling and assembling the main hydraulic piston pump on a 430F Backhoe Loader. The disassembly procedure involves removing 17 individual components from the pump housing using various tools. The assembly procedure describes installing the components in reverse order and includes steps to properly set the bearing preload using feeler gauges and indicators. Special safety precautions are noted for parts under spring tension.
This document provides instructions for removing and installing a hydraulic tank on a 430F backhoe loader. The steps include disconnecting hoses and clamps from the tank, removing bolts to detach the tank from the machine, and removing additional components like a strainer and gauge from the tank. The assembly process involves installing these components in reverse order.
Caterpillar cat 420 f backhoe loader (prefix jwj) service repair manual (jwj0...fujskeksmemqa
This document provides instructions for disassembling and assembling the main hydraulic piston pump on a 420F Backhoe Loader. It describes how to disassemble 17 parts of the pump including springs, seals, bearings, and housings. It then describes how to assemble 19 parts in reverse order while precisely setting bearing preloads. A separate section provides instructions for removing and installing the hydraulic tank, which involves disconnecting hoses and brackets before removing the tank assembly.
Caterpillar cat 420 f backhoe loader (prefix jwj) service repair manual (jwj0...fjsjekkdmme
This document provides instructions for removing and installing a hydraulic tank on a 420F backhoe loader. The steps include:
1. Disconnecting hoses and clamps from the hydraulic tank.
2. Removing bolts to detach the tank from the vehicle.
3. Removing additional components like a strainer and gauge from the tank.
4. Reversing the process to install the new or repaired tank.
Caterpillar cat 420 f backhoe loader (prefix jwj) service repair manual (jwj0...ufujjdjkskemme
This document provides instructions for disassembling and assembling the main hydraulic piston pump on a 420F backhoe loader. The disassembly procedure involves removing 17 individual components from the pump housing using various tools. The assembly procedure describes installing the components in reverse order and includes steps to properly set the bearing preload using feeler gauges and indicators. Precautions are provided to relieve spring pressure safely and prevent injury.
The document provides instructions for removing and installing a hydraulic tank on a 420F backhoe loader. It describes:
1) Disconnecting hoses and clamps from the hydraulic tank assembly.
2) Removing bolts to detach the tank from the machine frame.
3) Reversing the removal steps to install the new or repaired tank.
The document provides instructions for removing and installing a hydraulic tank on a 420F backhoe loader. It describes:
1) Disconnecting hoses and clamps from the hydraulic tank assembly.
2) Removing bolts to detach the tank from the machine frame.
3) Reversing the removal steps to install the new or repaired tank.
The document provides instructions for removing and installing a hydraulic tank on a 420F backhoe loader. It describes:
1) Disconnecting hoses and clamps from the hydraulic tank assembly.
2) Removing bolts securing the tank mounts and lifting the tank from the machine.
3) Reversing the removal steps to install the new or repaired tank.
This document provides instructions for disassembling and assembling the main hydraulic piston pump on a 430F Backhoe Loader. The disassembly procedure involves removing 17 individual components from the pump housing using various tools. The assembly procedure describes installing the components in reverse order and includes steps to properly set the bearing preload using feeler gauges and indicators. Special safety precautions are noted for parts under spring tension.
This document provides instructions for removing and installing a hydraulic tank on a 430F backhoe loader. The steps include disconnecting hoses and clamps from the tank, removing bolts to detach the tank from the machine, and removing additional components like a strainer and gauge from the tank. The assembly process involves installing these components in reverse order.
This document provides instructions for disassembling and assembling the main hydraulic piston pump on a 430F Backhoe Loader. The disassembly procedure involves removing 17 individual parts from the pump housing using various tools. The assembly procedure describes installing the parts in reverse order and includes steps to properly set the bearing preload using feeler gauges and indicators. Precautions are provided to relieve spring pressure safely when handling spring-loaded components during disassembly and assembly.
This document provides instructions for removing and installing a hydraulic tank on a 430F Backhoe Loader. The removal procedure involves disconnecting hoses and clamps connecting the tank to other components, and removing bolts to detach the tank assembly. Components like a strainer and gauge are also removed from the tank. The installation procedure is the reverse of removal.
This document provides instructions for removing and installing a hydraulic tank on a 430F Backhoe Loader. The removal procedure involves disconnecting hoses and clamps connecting the tank to other components, and removing bolts to detach the tank assembly. Components like a strainer and gauge are also removed from the tank. The installation procedure is the reverse of removal.
This document provides instructions for removing and installing a hydraulic tank on a 430F Backhoe Loader. The removal procedure involves disconnecting hoses and clamps connecting the tank to other components, and removing bolts to detach the tank assembly. Components like a strainer and gauge are also removed from the tank. The installation procedure is the reverse of removal.
This document provides instructions for removing and installing a hydraulic tank on a 430F Backhoe Loader. The removal procedure involves disconnecting hoses and clamps connecting the tank to other components, and removing bolts to detach the tank assembly. Components like a strainer and gauge are also removed from the tank. The installation procedure is the reverse of removal.
This document provides instructions for disassembling and assembling the main hydraulic piston pump on a 430F Backhoe Loader. The disassembly procedure involves removing 17 individual parts from the pump housing using various tools. The assembly procedure describes installing the parts in reverse order and includes steps to properly set the bearing preload using feeler gauges and indicators. Precautions are provided to relieve spring pressure safely when handling spring-loaded components.
This document provides instructions for removing and installing a hydraulic tank on a 430F Backhoe Loader. The removal procedure involves disconnecting hoses and clamps connecting the tank to other components, and removing bolts to detach the tank assembly. Components like a strainer and gauge are also removed from the tank. The installation procedure is the reverse of removal.
This document provides instructions for removing and installing a hydraulic tank on a 430F backhoe loader. The steps include disconnecting hoses and clamps from the tank, removing bolts to detach the tank from the machine, and removing additional components like a strainer and gauge from the tank. The assembly process involves installing these components in reverse order.
This document provides instructions for removing and installing a hydraulic tank on a 430F backhoe loader. The steps include disconnecting hoses and clamps from the tank, removing bolts to detach the tank from the machine, and removing additional components like a strainer and gauge from the tank. The assembly process involves installing these components in reverse order.
This document provides instructions for removing and installing a hydraulic tank on a 430F backhoe loader. The steps include disconnecting hoses and clamps from the tank, removing bolts to detach the tank from the machine, and removing additional components like a strainer and gauge from the tank. The assembly process involves installing these components in reverse order.
This document provides instructions for disassembling and assembling the main hydraulic piston pump on a 430F Backhoe Loader. The disassembly procedure involves removing 17 individual parts from the pump housing using various tools. The assembly procedure describes installing the parts in reverse order and includes steps to properly set the bearing preload using feeler gauges and indicators. Precautions are provided to relieve spring pressure safely when handling spring-loaded components.
This document provides instructions for disassembling and assembling the main hydraulic piston pump on a 430F Backhoe Loader. The disassembly procedure involves removing 17 individual parts from the pump housing using various tools. The assembly procedure describes installing the parts in reverse order and includes steps to properly set the bearing preload using feeler gauges and indicators. Precautions are provided to relieve spring pressure and prevent injury when handling spring-loaded components.
This document provides instructions for removing and installing a hydraulic tank on a 430F Backhoe Loader. The removal procedure involves disconnecting hoses from the tank, removing clamps, and taking out bolts to lift off the tank assembly. Components like a strainer and gauge are also removed from the tank. The installation procedure is the reverse of removal.
This document provides instructions for disassembling and assembling the main hydraulic piston pump on a 430F Backhoe Loader. The disassembly procedure involves removing 17 individual components from the pump housing using various tools. The assembly procedure describes installing the components in reverse order and includes steps to properly set the bearing preload using feeler gauges and indicators. Special safety warnings are provided to relieve spring pressure before removing or installing spring-loaded components.
This document provides instructions for removing and installing a hydraulic tank on a 430F Backhoe Loader. The removal procedure involves disconnecting hoses and clamps connecting the tank to other components, and removing bolts to detach the tank assembly. Components like a strainer and gauge are also removed from the tank. The installation procedure is the reverse of removal.
This document provides instructions for removing and installing a hydraulic tank on a 430F Backhoe Loader. The removal procedure involves disconnecting hoses and clamps connecting the tank to other components, and removing bolts to detach the tank assembly. Components like a strainer and gauge are also removed from the tank. The installation procedure is the reverse of removal.
This document provides instructions for removing and installing a hydraulic tank on a 430F backhoe loader. The steps include disconnecting hoses and clamps from the tank, removing bolts to detach the tank from the machine, and removing additional components like a strainer and gauge from the tank. The assembly process involves installing these components in reverse order.
This document provides assembly instructions for a torque converter in a 730 articulated truck. It lists 34 steps to assemble the various components of the torque converter, including housings, bearings, seals, discs, and shafts. Personal protective equipment is required and cleanliness is emphasized throughout the assembly process. Torque specifications are provided for securing different fasteners.
The document provides instructions for removing and installing various engine components on a Caterpillar C13 engine, including:
- Camshaft - removal involves supporting lifters with a magnetic tool, removing bolts and gears, and carefully removing the camshaft with two people. Installation requires ensuring proper timing.
- Camshaft gear - removed using a press and installed by heating to 315°C and pressing onto the camshaft.
- Camshaft bearings - removed using a puller tool and lubricant, installed using a receiver sleeve tool by pressing in from the rear.
- Engine oil pan - removed by draining oil first, then removing bolts, studs, clips
This document provides instructions for removing and installing various components of the rear gear group and flywheel on a Caterpillar 730 articulated truck with a C13 engine. The removal procedure involves using various tools to remove bolts, seals, gears, covers, and bearings. The installation procedure specifies cleaning and lubricating components, pressing bearings in at the proper angles and depths, and torquing bolts to the specified values.
This document provides instructions for removing and installing various components of a Caterpillar C9.3 engine, including the valve mechanism cover, compression brake, and compression brake valve assembly. The procedures include illustrations of the components and multi-step instructions for removal and installation, including proper torque specifications. Safety precautions are provided where necessary.
This document provides instructions for disassembling and assembling the torque converter of a 657G Wheel Tractor. It lists the required tools and gives step-by-step instructions with accompanying illustrations. The torque converter is first disassembled by removing various components like the retaining rings, bolts, plates, and internal mechanisms. It is then reassembled in the reverse order, ensuring cleanliness and applying grease as needed.
More Related Content
Similar to Caterpillar Cat 420F Backhoe Loader (Prefix JWJ) Service Repair Manual Instant Download.pdf
This document provides instructions for disassembling and assembling the main hydraulic piston pump on a 430F Backhoe Loader. The disassembly procedure involves removing 17 individual parts from the pump housing using various tools. The assembly procedure describes installing the parts in reverse order and includes steps to properly set the bearing preload using feeler gauges and indicators. Precautions are provided to relieve spring pressure safely when handling spring-loaded components during disassembly and assembly.
This document provides instructions for removing and installing a hydraulic tank on a 430F Backhoe Loader. The removal procedure involves disconnecting hoses and clamps connecting the tank to other components, and removing bolts to detach the tank assembly. Components like a strainer and gauge are also removed from the tank. The installation procedure is the reverse of removal.
This document provides instructions for removing and installing a hydraulic tank on a 430F Backhoe Loader. The removal procedure involves disconnecting hoses and clamps connecting the tank to other components, and removing bolts to detach the tank assembly. Components like a strainer and gauge are also removed from the tank. The installation procedure is the reverse of removal.
This document provides instructions for removing and installing a hydraulic tank on a 430F Backhoe Loader. The removal procedure involves disconnecting hoses and clamps connecting the tank to other components, and removing bolts to detach the tank assembly. Components like a strainer and gauge are also removed from the tank. The installation procedure is the reverse of removal.
This document provides instructions for removing and installing a hydraulic tank on a 430F Backhoe Loader. The removal procedure involves disconnecting hoses and clamps connecting the tank to other components, and removing bolts to detach the tank assembly. Components like a strainer and gauge are also removed from the tank. The installation procedure is the reverse of removal.
This document provides instructions for disassembling and assembling the main hydraulic piston pump on a 430F Backhoe Loader. The disassembly procedure involves removing 17 individual parts from the pump housing using various tools. The assembly procedure describes installing the parts in reverse order and includes steps to properly set the bearing preload using feeler gauges and indicators. Precautions are provided to relieve spring pressure safely when handling spring-loaded components.
This document provides instructions for removing and installing a hydraulic tank on a 430F Backhoe Loader. The removal procedure involves disconnecting hoses and clamps connecting the tank to other components, and removing bolts to detach the tank assembly. Components like a strainer and gauge are also removed from the tank. The installation procedure is the reverse of removal.
This document provides instructions for removing and installing a hydraulic tank on a 430F backhoe loader. The steps include disconnecting hoses and clamps from the tank, removing bolts to detach the tank from the machine, and removing additional components like a strainer and gauge from the tank. The assembly process involves installing these components in reverse order.
This document provides instructions for removing and installing a hydraulic tank on a 430F backhoe loader. The steps include disconnecting hoses and clamps from the tank, removing bolts to detach the tank from the machine, and removing additional components like a strainer and gauge from the tank. The assembly process involves installing these components in reverse order.
This document provides instructions for removing and installing a hydraulic tank on a 430F backhoe loader. The steps include disconnecting hoses and clamps from the tank, removing bolts to detach the tank from the machine, and removing additional components like a strainer and gauge from the tank. The assembly process involves installing these components in reverse order.
This document provides instructions for disassembling and assembling the main hydraulic piston pump on a 430F Backhoe Loader. The disassembly procedure involves removing 17 individual parts from the pump housing using various tools. The assembly procedure describes installing the parts in reverse order and includes steps to properly set the bearing preload using feeler gauges and indicators. Precautions are provided to relieve spring pressure safely when handling spring-loaded components.
This document provides instructions for disassembling and assembling the main hydraulic piston pump on a 430F Backhoe Loader. The disassembly procedure involves removing 17 individual parts from the pump housing using various tools. The assembly procedure describes installing the parts in reverse order and includes steps to properly set the bearing preload using feeler gauges and indicators. Precautions are provided to relieve spring pressure and prevent injury when handling spring-loaded components.
This document provides instructions for removing and installing a hydraulic tank on a 430F Backhoe Loader. The removal procedure involves disconnecting hoses from the tank, removing clamps, and taking out bolts to lift off the tank assembly. Components like a strainer and gauge are also removed from the tank. The installation procedure is the reverse of removal.
This document provides instructions for disassembling and assembling the main hydraulic piston pump on a 430F Backhoe Loader. The disassembly procedure involves removing 17 individual components from the pump housing using various tools. The assembly procedure describes installing the components in reverse order and includes steps to properly set the bearing preload using feeler gauges and indicators. Special safety warnings are provided to relieve spring pressure before removing or installing spring-loaded components.
This document provides instructions for removing and installing a hydraulic tank on a 430F Backhoe Loader. The removal procedure involves disconnecting hoses and clamps connecting the tank to other components, and removing bolts to detach the tank assembly. Components like a strainer and gauge are also removed from the tank. The installation procedure is the reverse of removal.
This document provides instructions for removing and installing a hydraulic tank on a 430F Backhoe Loader. The removal procedure involves disconnecting hoses and clamps connecting the tank to other components, and removing bolts to detach the tank assembly. Components like a strainer and gauge are also removed from the tank. The installation procedure is the reverse of removal.
This document provides instructions for removing and installing a hydraulic tank on a 430F backhoe loader. The steps include disconnecting hoses and clamps from the tank, removing bolts to detach the tank from the machine, and removing additional components like a strainer and gauge from the tank. The assembly process involves installing these components in reverse order.
Similar to Caterpillar Cat 420F Backhoe Loader (Prefix JWJ) Service Repair Manual Instant Download.pdf (17)
This document provides assembly instructions for a torque converter in a 730 articulated truck. It lists 34 steps to assemble the various components of the torque converter, including housings, bearings, seals, discs, and shafts. Personal protective equipment is required and cleanliness is emphasized throughout the assembly process. Torque specifications are provided for securing different fasteners.
The document provides instructions for removing and installing various engine components on a Caterpillar C13 engine, including:
- Camshaft - removal involves supporting lifters with a magnetic tool, removing bolts and gears, and carefully removing the camshaft with two people. Installation requires ensuring proper timing.
- Camshaft gear - removed using a press and installed by heating to 315°C and pressing onto the camshaft.
- Camshaft bearings - removed using a puller tool and lubricant, installed using a receiver sleeve tool by pressing in from the rear.
- Engine oil pan - removed by draining oil first, then removing bolts, studs, clips
This document provides instructions for removing and installing various components of the rear gear group and flywheel on a Caterpillar 730 articulated truck with a C13 engine. The removal procedure involves using various tools to remove bolts, seals, gears, covers, and bearings. The installation procedure specifies cleaning and lubricating components, pressing bearings in at the proper angles and depths, and torquing bolts to the specified values.
This document provides instructions for removing and installing various components of a Caterpillar C9.3 engine, including the valve mechanism cover, compression brake, and compression brake valve assembly. The procedures include illustrations of the components and multi-step instructions for removal and installation, including proper torque specifications. Safety precautions are provided where necessary.
This document provides instructions for disassembling and assembling the torque converter of a 657G Wheel Tractor. It lists the required tools and gives step-by-step instructions with accompanying illustrations. The torque converter is first disassembled by removing various components like the retaining rings, bolts, plates, and internal mechanisms. It is then reassembled in the reverse order, ensuring cleanliness and applying grease as needed.
The document provides instructions for removing and installing a flywheel housing on a Caterpillar C15 or C18 engine. It describes removing components like the crankshaft rear seal, electric starting motor, and rear power take-off. It then explains how to use lifting tools to remove the flywheel housing and reinstall it, replacing seals and tightening bolts in a specific sequence and torque range. Similar instructions are provided for removing and installing just the rear power take-off components.
The document provides instructions for removing the implement vane pump from a 657G Wheel Scraper. It describes disconnecting hoses and wiring, draining fluid from the elbow, attaching a lifting device to the pump, and removing nuts and the pump. It also includes notes about marking disconnected parts for installation and preventing fluid loss.
This document provides assembly instructions for repairing the transmission of a 329DL excavator. It consists of 52 steps to assemble the transmission components in the correct order, including installing gaskets, bearings, pistons, seals, covers, and other parts into the pump housing. Precautions are provided for steps involving spring tension. Required tools include a transmission repair stand, link brackets, driver group, seal guide, and retaining ring pliers.
This document provides instructions for removing and disassembling the drive shaft and scavenge pump on a 657G Wheel Scraper. Key steps include:
1. Removing retaining rings, covers, and guards to access the drive shaft.
2. Using eyebolts and lifting devices to remove the heavy drive shaft and tube assembly.
3. Checking alignment of components and removing the yoke assembly, bearings, and seals.
4. Disassembling the scavenge pump by removing O-rings, bearings, shafts, and gears.
This service repair manual provides instructions for removing and installing the cylinder head and lifter group on Caterpillar 3412C engines. The summary is:
1. The document outlines the required tools and safety procedures for removing the cylinder head, which involves detaching hoses, bolts, and lifting the heavy part off.
2. Instructions are provided for installing the new cylinder head gasket and reattaching the cylinder head using lifting brackets and torqueing the bolts in a specific sequence.
3. The lifter group removal process involves using a special tool to pull out the lifters and springs from the bores. Reinstallation requires aligning new springs and pressing the lifter assemblies back into place
This service repair manual provides instructions for removing and installing the cylinder head and lifter group on Caterpillar 3412C engines. The summary is:
1. The document outlines the required tools and safety procedures for removing the cylinder head, which involves detaching hoses, bolts, and lifting the heavy part off.
2. Instructions are provided for installing the new cylinder head gasket and reattaching the cylinder head using lifting brackets and torqueing the bolts in a specific sequence.
3. The lifter group removal process involves using a special tool to pull out the lifters and springs from the bores. Reinstallation requires aligning new springs and pressing the lifter assemblies back into place
The document provides instructions for disassembling and assembling a recoil spring assembly. Key steps include:
1. Using a specialized tooling bench to securely hold the recoil spring assembly, which is under several tons of force.
2. Carefully removing a nut to release the spring tension before disassembling the recoil spring components.
3. Reassembling the recoil spring components and using the tooling bench to apply controlled compression for assembly. Proper centering and leveling of the assembly is critical.
This document provides instructions for removing and installing the rear gear group and flywheel on a Caterpillar 657E wheel tractor. The removal procedure involves using various tools to disassemble the rear gear components and adapter assemblies. The installation procedure describes reassembling these components and requires pressing or installing bearings and seals using a driver group or press. Special care must be taken to keep parts clean and lubricated. The flywheel removal uses tools to secure the crankshaft gear and hoist the heavy flywheel off the engine.
This document provides instructions for installing and removing various engine components on a Caterpillar 657E wheel scraper model powered by a 3408 engine, including:
1) Installing the rear gear group by placing gears and bearings on shafts and installing dowels, seals and bolts.
2) Removing the flywheel using guide bolts, brackets and a hoist to lift the heavy flywheel off the crankshaft.
3) Installing the flywheel by heating the ring gear, placing the flywheel on guide bolts, and bolting it into place.
4) Procedures for removing and installing the crankshaft rear seal using punch tools or pullers
The document provides instructions for installing the crankshaft rear seal on a Caterpillar 657E wheel scraper. It describes heating the ring gear to 300°C before installing it on the flywheel. It also details installing guide bolts and lifting brackets to position the flywheel, applying grease to the bolt threads, and torquing the bolts to secure the flywheel. Finally, it notes to check the flywheel runout after installation.
This document provides step-by-step instructions for disassembling the pump control and pump housing of a 329DL excavator. It lists 60 steps to remove components like bolts, seals, pins, plates, barrels and shafts. Cleaning is important before disassembly to prevent dirt from entering mechanisms. The right pump control has a proportional reducing valve not present on the left. Tools are required to remove some components like bearings.
This document provides repair instructions for a 329DL excavator transmission. It outlines 38 steps to disassemble and reassemble the transmission, including instructions to clean parts, replace seals and O-rings, measure bearing clearance using shims, and install various transmission components like gears, seals, and housing pieces. Special tools are required for tasks like installing duo-cone seals and bearing surfaces must be coated with anti-seize compound before assembly.
This document provides instructions for disassembling and assembling the transmission transfer gears of a Caterpillar 651E wheel tractor. The steps include removing the transmission transfer gears as a unit, disassembling the individual gears and bearings, inspecting and replacing parts, and reassembling the gears and bearings in the correct order with the specified torques and clearances. Precautions are provided such as cleaning and lubricating parts during assembly.
This document provides instructions for removing and installing a camshaft on a Caterpillar 651E wheel scraper model. It describes the required tools and multi-step processes for both removing the camshaft from the front or rear of the engine and installing a new camshaft. Precautions are outlined to prevent damage and contain fluids. The document is intended as a service repair manual for technicians performing camshaft maintenance on this model.
Caterpillar Cat 651 and 651B WHEEL SCRAPER (Prefix 45M) Service Repair Manual...8foskkdjdkdm3e
This document provides instructions for disassembling and assembling various components of a 651B wheel scraper model, including:
1. The engine transfer gear and retarder, with steps to remove gears, bearings, and housing pieces.
2. The transmission transfer gear, with steps to remove gears, bearings, pumps, and the governor.
3. The transmission governor, with identification of parts and steps to disassemble and reassemble the governor valve bodies.
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
closer and explore its unique features, the Octavia range radiates with the
harmony of functionality and emotion
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!
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!
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!
2. Shutdown SIS
Previous Screen
Product: BACKHOE LOADER
Model: 420F BACKHOE LOADER JWJ
Configuration: 420F Backhoe Loader JWJ00001-UP (MACHINE) POWERED BY C4.4 Engine
Disassembly and Assembly
416F, 420F and 430F Backhoe Loaders Machine Systems
Media Number -UENR2321-04 Publication Date -01/01/2014 Date Updated -03/11/2016
i06851396
Piston Pump - Disassemble - Main Hydraulic
SMCS - 5070-015; 5455
Disassembly Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A
437-3776 Fixture As. 1
1U-9128 Adapter Plate 1
1U-5750 Engine Stand 1
B 9S-9152 Bearing Puller 1
Start By:
a. Remove the piston pump (main hydraulic).
1/6
420F Backhoe Loader JWJ00001-UP (MACHINE) POWERED BY C4.4 Engine(SEB...
2019/11/22
https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sis...
3. Illustration 1 g06141568
Sudden release of spring force can cause injury.
To prevent the possibility of injury, follow the procedure to relieve the
spring pressure.
1. Secure the piston pump to Tooling (A) or a suitable fixture.
2. Remove nut (2) and the O-ring seal, solenoid (3), and valve (4) from main pump housing
(6).
3. Remove bolts (5) and compensator valve (1) from main pump housing (6).
Illustration 2 g06141600
4. Remove actuator piston (7), spring guide (8), spring (9), spool (10), and O-ring seals (11)
from valve (4).
Illustration 3 g06141787
2/6
420F Backhoe Loader JWJ00001-UP (MACHINE) POWERED BY C4.4 Engine(SEB...
2019/11/22
https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sis...
4. Sudden release of spring force can cause injury.
To prevent the possibility of injury, follow the procedure to relieve the
spring pressure.
5. Remove gasket (12) from compensator valve (1).
6. Remove plug (18), O-ring seal (17), spring (16), spring (15), guide (14), and spool (13)
from compensator valve (1).
7. Remove plug (24), O-ring seal (23), spring (22), spring (21), guide (20), and spool (19)
from compensator valve (1).
Illustration 4 g06141800
Sudden release of spring force can cause injury.
To prevent the possibility of injury, follow the procedure to relieve the
spring pressure.
8. Remove cover (27) and the O-ring seal. Remove adjustment screw (28) and the O-ring seal.
Remove bolts (25) and head assembly (26).
3/6
420F Backhoe Loader JWJ00001-UP (MACHINE) POWERED BY C4.4 Engine(SEB...
2019/11/22
https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sis...
5. Illustration 5 g06141813
9. Remove O-ring seal (29) and port plate (31) from head assembly (26).
10. Remove bearing cup (30) from head assembly (26).
Illustration 6 g06141820
Illustration 7 g06142001
11. Remove bearing cone (31), O-ring seals (32), and shim (33) .
12. Use Tooling (A) to rotate main pump housing (6) to a horizontal position. Remove rotary
group (34).
4/6
420F Backhoe Loader JWJ00001-UP (MACHINE) POWERED BY C4.4 Engine(SEB...
2019/11/22
https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sis...
6. Illustration 8 g06141940
13. Remove swashplate (35) from main pump housing (6).
Illustration 9 g06141943
14. Remove shaft assembly (36) and spring (37).
Illustration 10 g06141945
15. Use Tooling (B) and a suitable press to remove bearing cone (38) from shaft assembly (36).
5/6
420F Backhoe Loader JWJ00001-UP (MACHINE) POWERED BY C4.4 Engine(SEB...
2019/11/22
https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sis...
7. Illustration 11 g06141984
16. Remove screws (39) and bearings (40). Remove bearing cup (41).
Illustration 12 g06141995
17. Remove retaining ring (42) and shaft seal (43) from main pump housing (6).
Copyright 1993 - 2019 Caterpillar Inc.
All Rights Reserved.
Private Network For SIS Licensees.
Fri Nov 22 22:55:40 UTC+0800 2019
6/6
420F Backhoe Loader JWJ00001-UP (MACHINE) POWERED BY C4.4 Engine(SEB...
2019/11/22
https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sis...
8. Shutdown SIS
Previous Screen
Product: BACKHOE LOADER
Model: 420F BACKHOE LOADER JWJ
Configuration: 420F Backhoe Loader JWJ00001-UP (MACHINE) POWERED BY C4.4 Engine
Disassembly and Assembly
416F, 420F and 430F Backhoe Loaders Machine Systems
Media Number -UENR2321-04 Publication Date -01/01/2014 Date Updated -03/11/2016
i06851397
Piston Pump - Assemble - Main Hydraulic
SMCS - 5070-016; 5455
Assembly Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A
437-3776 Fixture As. 1
1U-9128 Adapter Plate 1
1U-5750 Engine Stand 1
C 8H-8581 Feeler Gauge 1
D 8T-5096 Indicator 1
E
1B-9575 Bolt 1
5S-0003 Nut 1
F 6V-2055 Grease 1
1/9
420F Backhoe Loader JWJ00001-UP (MACHINE) POWERED BY C4.4 Engine(SEB...
2019/11/22
https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sis...
9. Illustration 1 g06141995
1. Install shaft seal (43) and retaining ring (42) into main drive pump housing (6).
Illustration 2 g06141984
2. Use the proper equipment to handle the bearing cup. Lower the temperature of bearing cup
(41). Install bearing cup (41).
3. Install bearings (40) and screws (39). Tighten screws (40) to a torque of 5 ± 1 N·m
(44 ± 8 lb in).
Illustration 3 g06142051
2/9
420F Backhoe Loader JWJ00001-UP (MACHINE) POWERED BY C4.4 Engine(SEB...
2019/11/22
https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sis...
10. 4. Use the proper equipment to handle bearing cone (38). Raise the temperature of bearing
cone (38) to a maximum of 121 °C (250 °F). Install bearing cone (38) onto the shaft
assembly (36).
Illustration 4 g06141943
5. Install shaft assembly (36) and spring (37).
6. Use the following steps to determine the proper preload on the bearings of the pump
assembly.
Illustration 5 g06143192
a. Use the proper equipment to handle the bearing cup. Lower the temperature of
bearing cup (30) and install the bearing cup in head assembly (26).
3/9
420F Backhoe Loader JWJ00001-UP (MACHINE) POWERED BY C4.4 Engine(SEB...
2019/11/22
https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sis...
11. Illustration 6 g06143201
b. Install bearing cone (31) onto shaft assembly (36).
Assemble the pump without shim (10) in order to check the preload of bearing cone
(7).
Illustration 7 g06143218
c. Position the head assembly onto the main drive pump housing. Install bolts
(25).Tighten bolts (25) to a torque of 205 ± 10 N·m (151 ± 7 lb ft).
Illustration 8 g06143597
d. Set bearing preload before you install the rotating group. The bearing preload should
be 0.00 to 0.05 mm (0.000 to 0.002 inch) .
e. Install Tooling (E) into shaft assembly (36). Install Tooling (D) onto the pump
housing. Use Tooling (D) to determine the end play of shaft (36). Be sure that you
move shaft (36) completely in both directions. Use appropriate tools to move shaft
(36).
f. If necessary, grind the adjustment shim to obtain the correct dimension between the
head assembly and the main drive pump housing. If necessary, replace the shim with
a new part.
4/9
420F Backhoe Loader JWJ00001-UP (MACHINE) POWERED BY C4.4 Engine(SEB...
2019/11/22
https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sis...
12. g. The thickness of the shim should equal the end play measurement plus 0.0508 mm
(0.00200 inch). For example, if the end play is 2.1590 mm (0.08500 inch) then the
shim thickness should be 2.2098 mm (0.08700 inch).
h. Record the measurement.
i. If necessary, grind the shim to the determined measurement.
j. Remove the head assembly from the main drive pump housing. Remove the bearing
cone and the adjustment shim from the shaft assembly.
k. Proceed with the assembly of the main hydraulic pump.
Illustration 9 g06143452
Illustration 10 g06141940
Note: It is necessary to compress spring (37) through hole in pump housing (6) to install
swashplate (35).Ensure that spring (37) is installed correctly onto swashplate (35) before
continuing the assembly.
7. Install swashplate (35) into main drive pump housing (6).
5/9
420F Backhoe Loader JWJ00001-UP (MACHINE) POWERED BY C4.4 Engine(SEB...
2019/11/22
https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sis...
13. Illustration 11 g06143325
Illustration 12 g06141820
8. Install rotary group (34), shim (33) that was determined in Step 6, and O-ring seals (32).
9. Install bearing cone (31) into main pump housing (6).
Illustration 13 g06143333
10. Apply Tooling (F) to the back of port plate (31) and install onto head assembly (26).
11. Install O-ring seal (29) onto head assembly (26).
6/9
420F Backhoe Loader JWJ00001-UP (MACHINE) POWERED BY C4.4 Engine(SEB...
2019/11/22
https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sis...
14. Illustration 14 g06141800
Improper assembly of parts that are spring loaded can cause bodily
injury.
To prevent possible injury, follow the established assembly procedure
and wear protective equipment.
12. Install head assembly (26) and bolts (25). Tighten bolts (25) to a torque of 205 ± 10 N·m
(151 ± 7 lb ft).
13. Install adjustment screw (28) and the O-ring seal. Install cover (27) and the O-ring seal.
Illustration 15 g06141787
Improper assembly of parts that are spring loaded can cause bodily
injury.
7/9
420F Backhoe Loader JWJ00001-UP (MACHINE) POWERED BY C4.4 Engine(SEB...
2019/11/22
https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sis...
15. To prevent possible injury, follow the established assembly procedure
and wear protective equipment.
14. Install spool (19), guide (20), spring (21), spring (22), O-ring seal (23), and plug (24) into
compensator valve (1).
15. Install spool (13), guide (14), spring (15), spring (16), O-ring seal (17), and plug (18) into
compensator valve (1).
16. Install gasket (12) onto compensator valve (1).
Illustration 16 g06141600
Improper assembly of parts that are spring loaded can cause bodily
injury.
To prevent possible injury, follow the established assembly procedure
and wear protective equipment.
17. Install O-ring seals (11) onto valve group (4). Install spool (10), spring (9), guide (8), and
actuator piston (7) onto valve (4).
8/9
420F Backhoe Loader JWJ00001-UP (MACHINE) POWERED BY C4.4 Engine(SEB...
2019/11/22
https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sis...
16. Illustration 17 g06141568
18. Install valve (4) and the O-ring seal into main drive pump housing (6). Install solenoid (3),
nut (2), and the O-ring seal onto valve (4).
19. Install compensator valve (1) and bolts (5) onto main drive pump housing (6). Tighten bolts
(5) to a torque of 15 ± 2 N·m (132 ± 17 lb in).
End By:
a. Remove from Tooling (A).
b. Install the piston pump (main hydraulic).
Copyright 1993 - 2019 Caterpillar Inc.
All Rights Reserved.
Private Network For SIS Licensees.
Fri Nov 22 22:56:36 UTC+0800 2019
9/9
420F Backhoe Loader JWJ00001-UP (MACHINE) POWERED BY C4.4 Engine(SEB...
2019/11/22
https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sis...
17. Shutdown SIS
Previous Screen
Product: BACKHOE LOADER
Model: 420F BACKHOE LOADER JWJ
Configuration: 420F Backhoe Loader JWJ00001-UP (MACHINE) POWERED BY C4.4 Engine
Disassembly and Assembly
416F, 420F and 430F Backhoe Loaders Machine Systems
Media Number -UENR2321-04 Publication Date -01/01/2014 Date Updated -03/11/2016
i05068971
Hydraulic Tank - Remove and Install
SMCS - 4332-010; 5056-010; 5056-011; 5056-012
Removal Procedure
Start By:
a. Remove cab.
Illustration 1 g03235269
1. Disconnect hoses (2) from hydraulic tank assembly (1).
2. Disconnect clamp (3) and hose (4).
1/3
420F Backhoe Loader JWJ00001-UP (MACHINE) POWERED BY C4.4 Engine(SEB...
2019/11/22
https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sis...
18. Illustration 2 g03235697
3. Disconnect clamp (5).
Illustration 3 g03235656
4. Remove bolts (6) and hydraulic tank assembly (1).
Illustration 4 g03235920
5. Remove strainer (7) and gauge (8) from hydraulic tank assembly (1).
6. Remove bolts (9) and bracket assembly (10) from hydraulic tank assembly (1).
2/3
420F Backhoe Loader JWJ00001-UP (MACHINE) POWERED BY C4.4 Engine(SEB...
2019/11/22
https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sis...
19. 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
20. Installation Procedure
1. Install hydraulic tank assembly in the reverse order of removal.
a. Tighten bolts (9) to a torque of 50 ± 5 N·m (37 ± 3 lb ft).
b. Tighten strainer (7) to a torque of 50 ± 5 N·m (37 ± 3 lb ft).
c. Tighten gauge (8) to a torque of 8 ± 1 N·m (71 ± 9 lb in).
d. Tighten bolts (6) to a torque of 35 ± 5 N·m (26 ± 4 lb ft).
Copyright 1993 - 2019 Caterpillar Inc.
All Rights Reserved.
Private Network For SIS Licensees.
Fri Nov 22 22:57:32 UTC+0800 2019
3/3
420F Backhoe Loader JWJ00001-UP (MACHINE) POWERED BY C4.4 Engine(SEB...
2019/11/22
https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sis...