This document is a service manual for Case compact wheel loaders models 121F XT, 121F ZB, 21F XT, 21F ZB, 221F HS, 221F STD, 321F HS, and 321F STD. It provides maintenance instructions and repair procedures for components of the wheel loaders including the engine, four-wheel drive system, front and rear axle systems, hydrostatic drive, brakes and controls, hydraulic systems, frames and ballasting, steering, cab climate control, electrical systems, front loader and bucket, platform, cab, bodywork, and decals.
This document provides instructions for disassembling the final drive on a Caterpillar 329D2 L excavator. The process involves:
1. Removing the final drive and separating it from the track assembly and travel motor.
2. Lifting the final drive and disassembling it into components like the cover, carrier assembly, ring gears, and main housing.
3. Using tools like pins, bolts, and lifting devices to separate individual parts from each other.
4. Cleaning components and keeping alignment marks to ensure proper reassembly. The document lists over 30 individual steps and provides illustrations for each step.
This document provides instructions for removing the rear power take-off (RPTO) from a C7.1 engine. It outlines 10 steps to remove gears, hubs, adapters and other components from the flywheel housing. Precautions are given to keep parts clean and ensure correct alignment of sleeves and oil holes. Required tools include a driver group. The process is reversed to install the RPTO.
This document provides instructions for removing and installing a crankshaft from a C7.1 engine. It describes removing components like the front housing, oil pump, seals and bearings. It then instructs how to attach lifting slings to the crankshaft and remove it from the engine block. Detailed steps are provided for cleaning, inspecting, and installing the crankshaft along with related components like thrust washers, bearing shells and caps. Tolerances and torques are specified to ensure proper installation.
Caterpillar cat 329 d2 l excavator (prefix tmj) service repair manual (tmj000...fkjsekksmem
This document provides instructions for installing an engine oil pump on a C7.1 engine. It describes cleaning and inspecting the oil pump components and installing the cross over tube assembly with new gaskets. It also details reassembling the oil pump if disassembled, ensuring proper dowel pin locations, and installing the oil pump assembly onto the cylinder block using bolts. Finally, it states to install the suction pipe, gasket, and support bracket if applicable.
The document provides instructions for removing and installing the engine oil pump on a Caterpillar C7.1 engine. It describes removing the oil pan, suction pipe, brackets, and bolts to detach the pump. Instructions are given to disassemble the pump components if needed. Reinstallation involves cleaning parts, installing gaskets and dowels, and tightening bolts in the specified sequence and torque. Technicians are advised to replace the entire pump assembly if any parts are worn or damaged.
This document provides instructions for removing the rear power take-off (RPTO) from a C7.1 engine. It outlines 10 steps to remove gears, hubs, adapters and other components from the flywheel housing. These include removing bolts, gears, seals and sleeve bearings from housings, gears and adapters. Special tools and marks are recommended to ensure correct reinstallation. Cleaning and inspection of removed parts is also specified.
Caterpillar cat 329 d ln excavator (prefix ebm) service repair manual (ebm000...fkjsekksmem
This document provides instructions for removing and installing various engine components on a Caterpillar 329D L and 329D LN excavator, including:
- Removing and installing the engine oil pan, which involves draining the oil, removing bolts and the pan, cleaning surfaces, applying sealant, and reinstalling with new bolts and gasket.
- Removing and installing piston cooling jets by removing and replacing bolts to hold the jets in place.
- Procedures for removing pistons and connecting rods by identifying parts, removing caps and bolts, and pushing components out of the engine block.
Caterpillar cat 329 d l excavator (prefix yfw) service repair manual (yfw0000...fkjsekksmem
The document provides instructions for servicing the transmission of a 329D or 329D L excavator. It involves removing and disassembling the final drive, then cleaning and inspecting parts. Key steps include using various tools to remove gears, shafts, seals, and other components. Precise reassembly requires determining the correct shim thickness to preload bearings and reinstalling components in reverse order of disassembly. Cleanliness is emphasized throughout to prevent damage during reassembly.
This document provides instructions for disassembling the final drive on a Caterpillar 329D2 L excavator. The process involves:
1. Removing the final drive and separating it from the track assembly and travel motor.
2. Lifting the final drive and disassembling it into components like the cover, carrier assembly, ring gears, and main housing.
3. Using tools like pins, bolts, and lifting devices to separate individual parts from each other.
4. Cleaning components and keeping alignment marks to ensure proper reassembly. The document lists over 30 individual steps and provides illustrations for each step.
This document provides instructions for removing the rear power take-off (RPTO) from a C7.1 engine. It outlines 10 steps to remove gears, hubs, adapters and other components from the flywheel housing. Precautions are given to keep parts clean and ensure correct alignment of sleeves and oil holes. Required tools include a driver group. The process is reversed to install the RPTO.
This document provides instructions for removing and installing a crankshaft from a C7.1 engine. It describes removing components like the front housing, oil pump, seals and bearings. It then instructs how to attach lifting slings to the crankshaft and remove it from the engine block. Detailed steps are provided for cleaning, inspecting, and installing the crankshaft along with related components like thrust washers, bearing shells and caps. Tolerances and torques are specified to ensure proper installation.
Caterpillar cat 329 d2 l excavator (prefix tmj) service repair manual (tmj000...fkjsekksmem
This document provides instructions for installing an engine oil pump on a C7.1 engine. It describes cleaning and inspecting the oil pump components and installing the cross over tube assembly with new gaskets. It also details reassembling the oil pump if disassembled, ensuring proper dowel pin locations, and installing the oil pump assembly onto the cylinder block using bolts. Finally, it states to install the suction pipe, gasket, and support bracket if applicable.
The document provides instructions for removing and installing the engine oil pump on a Caterpillar C7.1 engine. It describes removing the oil pan, suction pipe, brackets, and bolts to detach the pump. Instructions are given to disassemble the pump components if needed. Reinstallation involves cleaning parts, installing gaskets and dowels, and tightening bolts in the specified sequence and torque. Technicians are advised to replace the entire pump assembly if any parts are worn or damaged.
This document provides instructions for removing the rear power take-off (RPTO) from a C7.1 engine. It outlines 10 steps to remove gears, hubs, adapters and other components from the flywheel housing. These include removing bolts, gears, seals and sleeve bearings from housings, gears and adapters. Special tools and marks are recommended to ensure correct reinstallation. Cleaning and inspection of removed parts is also specified.
Caterpillar cat 329 d ln excavator (prefix ebm) service repair manual (ebm000...fkjsekksmem
This document provides instructions for removing and installing various engine components on a Caterpillar 329D L and 329D LN excavator, including:
- Removing and installing the engine oil pan, which involves draining the oil, removing bolts and the pan, cleaning surfaces, applying sealant, and reinstalling with new bolts and gasket.
- Removing and installing piston cooling jets by removing and replacing bolts to hold the jets in place.
- Procedures for removing pistons and connecting rods by identifying parts, removing caps and bolts, and pushing components out of the engine block.
Caterpillar cat 329 d l excavator (prefix yfw) service repair manual (yfw0000...fkjsekksmem
The document provides instructions for servicing the transmission of a 329D or 329D L excavator. It involves removing and disassembling the final drive, then cleaning and inspecting parts. Key steps include using various tools to remove gears, shafts, seals, and other components. Precise reassembly requires determining the correct shim thickness to preload bearings and reinstalling components in reverse order of disassembly. Cleanliness is emphasized throughout to prevent damage during reassembly.
Caterpillar cat 329 d l excavator (prefix ebm) service repair manual (ebm0000...fkjsekksmem
This document provides instructions for removing and installing various engine components on a Caterpillar 329D L and 329D LN excavator, including:
- Removing and installing the engine oil pan, which involves draining the oil, removing bolts and the pan, cleaning surfaces, applying sealant, and reinstalling with new bolts and gasket.
- Removing and installing piston cooling jets by removing and installing bolts to secure the jets in each cylinder.
- Procedures for removing pistons and connecting rods that include identifying parts, removing caps and bearings, and pushing components from the engine.
Caterpillar cat 329 d excavator (prefix yfw) service repair manual (yfw00001 ...fkjsekksmem
This document provides instructions for disassembling and assembling the final drive of a 329D or 329D L excavator. It lists 37 steps for disassembly, removing components like gears, shafts, bearings and seals. The assembly section outlines 15 steps, including pressing bearings into place, installing seals, and using shims to set the proper bearing preload when mounting the main housing onto the motor housing. Cleanliness is emphasized throughout as important for preventing contamination.
Caterpillar cat 320 n track type excavator (prefix 2dl) service repair manual...fkjsekksmem
This document provides instructions for servicing components on Caterpillar 320, 320L, and 320N track-type excavators, including:
1. Removing and installing inlet and exhaust valve seals from the engine cylinders.
2. Removing the engine oil filter base to access internal engine components.
3. Installing a new engine oil filter base and ensuring proper sealing.
4. Removing the engine oil cooler and associated mounting hardware.
Caterpillar cat 320 l track type excavator (prefix 2dl) service repair manual...fkjsekksmem
This document provides instructions for servicing components of Caterpillar excavator models 320, 320L, and 320N, including:
- Removing and installing inlet and exhaust valve seals
- Removing the engine oil filter base
- Installing the engine oil filter base
- Removing the engine oil cooler
- Disassembling the engine oil cooler
- Reassembling the engine oil cooler
- Installing the engine oil cooler
The document includes diagrams and step-by-step instructions for maintenance procedures. Technicians are advised to keep components clean and contain fluids properly during repair.
This document provides instructions for separating a track on a 320D LN excavator. It lists the required tools which include a chain, track block assembly, electric hydraulic pump group, hydraulic pressure gauge, pipe bushings, quick connect couplers, plugs, hoses, track press tool group, double acting cylinder, and track press rollover group. The procedure involves cleaning the exterior of the track thoroughly before disassembly to prevent dirt from entering the internal mechanism when the track is separated.
This document provides instructions for removing and installing inlet and exhaust valve springs on a Caterpillar 320D L excavator engine. Key steps include:
1. Using tooling to compress the valve spring and rotate the crankshaft to allow the piston to hold the valve open while the spring is removed.
2. Removing the valve keepers and spring retainer to access the valve spring.
3. Reversing the process to install new valve springs, making sure to complete installation on pairs of cylinders before moving to the next pair.
The document provides instructions for removing and installing a fuel injection pump on a 320DL excavator with a C6.4 engine. It describes:
1) Removing components like hoses, tubes, brackets and gears to access the fuel injection pump.
2) Using identification marks and tooling to properly align gears during removal and installation.
3) Cleaning components thoroughly before installation to prevent contamination.
4) Installing the fuel injection pump by reversing the removal steps and ensuring proper torque of fasteners.
Caterpillar cat 320 d2 l excavator (prefix gba) service repair manual (gba000...fkjsekksmem
The document provides instructions for removing the fuel injector from a Caterpillar 320D2 excavator engine. It lists the required tools which include a fuel injector puller and capping kit. The procedure involves disconnecting fuel lines from the injector, plugging the injector, removing mounting bolts and clamps, and using a puller tool to remove the fuel injector from the engine.
Caterpillar cat 320 d2 l excavator (prefix dnp) service repair manual (dnp000...fkjsekksmem
The document provides assembly instructions for installing a swing gear and bearing on an excavator. It lists required tools and parts. The procedure involves cleaning the swing gear and bearing, applying lubricant and sealant, lifting it into position using links, and securing it with bolts and spacers. Inner and outer dust seals are installed in seal grooves on the swing gear and bearing.
The document provides instructions for removing the fuel injector from a Caterpillar 320D2 excavator engine. It lists the required tools which include a fuel injector puller and capping kit. The procedure involves disconnecting fuel lines from the injector, plugging the injector, removing mounting bolts and clamps, and using a puller tool to remove the fuel injector from the engine.
The document provides assembly instructions for installing a swing gear and bearing on an excavator. It lists required tools and parts. The procedure involves cleaning the swing gear and bearing, applying lubricant and sealant, lifting it into position using links, and securing it with bolts torqued to specification. Inner and outer dust seals are installed in seal grooves before completing reassembly of the undercarriage frame.
Caterpillar cat 320 d ln excavator (prefix wbn) service repair manual (wbn000...fkjsekksmem
This document provides the procedure for removing and installing inlet and exhaust valve springs on a Caterpillar 320D LN excavator with a C6.4 engine. It describes using special tools to compress the valve springs and rotate the crankshaft to position the piston for safe removal and installation of the springs. Proper cleaning and inspection of parts is emphasized to prevent damage and wear. The process involves removing keepers and other components to access the springs which must be replaced in matched pairs per cylinder.
Caterpillar cat 320 d l excavator (prefix kzf) service repair manual (kzf0000...fkjsekksmem
The document provides instructions for disassembling and assembling a final drive for excavator models 320D and 320D L. It describes 33 steps to disassemble the final drive components including removing bolts, shafts, gears, seals, and bearings. It then describes 32 steps for reassembling the final drive, applying sealant and lubricant, and installing components in reverse order using pressing and lifting tools. Precision is required to determine shim thickness for proper bearing preload.
Caterpillar cat 320 d l excavator (prefix kgf) service repair manual (kgf0000...fkjsekksmem
This document provides instructions for disassembling and assembling the travel motor of a 320D L excavator. The disassembly process includes 27 steps to remove components like the head, fittings, seals, brake piston, plates, and barrel assembly. The assembly section outlines 13 steps including installing seals, keys, cam plate, springs, and piston shoe assemblies back into the barrel assembly and body of the travel motor. Special care must be taken to align parts properly and not allow components to separate during disassembly and assembly.
Caterpillar cat 320 d l excavator (prefix dhk) service repair manual (dhk0000...fkjsekksmem
This document provides instructions for removing and installing the boom cylinder on a 320D and 320D L excavator. It outlines the required tools and safety precautions. The removal process involves releasing hydraulic pressure, removing attachment points, and lifting the cylinder out of place. Reinstallation is the reverse of removal. Torque specifications are provided for correct assembly.
Caterpillar cat 725 c articulated truck (prefix lfb) service repair manual (l...fkjsekksmem
This document provides instructions for disassembling and assembling the torque converter of a 725C articulated truck. The disassembly process involves removing over 40 individual parts from the torque converter including housings, gears, seals, bearings, and other components. Detailed illustrations accompany each step. The assembly section provides the reverse steps and notes on cleaning, inspecting, and lubricating parts during reassembly. Required tools are listed for both disassembly and assembly.
Caterpillar cat 329 f l excavator (prefix erl) service repair manual (erl0000...fkjsekksmem
1. The document provides removal and installation instructions for inlet and exhaust valves on a Caterpillar 329F L Excavator with a C7.1 engine.
2. The procedure involves using special tools to compress the valve springs to remove the valve keepers and other components, and then reversing the process to install new components.
3. Technicians are instructed to clean and inspect all parts, lubricate the valves, and ensure proper valve depth before installing and securing the valve assembly components.
Caterpillar cat 329 el excavator (prefix pty) service repair manual (pty00001...fkjsekksmem
The document provides instructions for removing and installing various components of a Caterpillar C7.1 engine, including the vibration damper and pulley, crankshaft front seal, and front cover. The removal procedures involve using various tools to remove screws, bolts, seals and other parts. The installation procedures specify cleaning components, installing new seals and gaskets, and tightening bolts to the specified torques.
Caterpillar cat 329 e excavator (prefix pty) service repair manual (pty00001 ...fkjsekksmem
The document provides instructions for removing and installing components related to the crankshaft on a Caterpillar 329E excavator engine, including:
- Removing and installing the vibration damper and pulley, which involves removing screws and installing guide studs.
- Removing and installing the crankshaft front seal using a removal/installation tool.
- Removing and installing the front cover, which requires identifying bolt positions, cleaning surfaces, and installing a new gasket.
2012 arctic cat 700 atv service repair manualfkjsekksmem
This Arctic Cat service manual provides specifications and service/repair information for certain 2012 ATV models. It is divided into sections covering general information, maintenance, various vehicle systems, and specifications. The manual notes additional Arctic Cat publications are available for servicing other ATV models not covered in this manual.
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!
Caterpillar cat 329 d l excavator (prefix ebm) service repair manual (ebm0000...fkjsekksmem
This document provides instructions for removing and installing various engine components on a Caterpillar 329D L and 329D LN excavator, including:
- Removing and installing the engine oil pan, which involves draining the oil, removing bolts and the pan, cleaning surfaces, applying sealant, and reinstalling with new bolts and gasket.
- Removing and installing piston cooling jets by removing and installing bolts to secure the jets in each cylinder.
- Procedures for removing pistons and connecting rods that include identifying parts, removing caps and bearings, and pushing components from the engine.
Caterpillar cat 329 d excavator (prefix yfw) service repair manual (yfw00001 ...fkjsekksmem
This document provides instructions for disassembling and assembling the final drive of a 329D or 329D L excavator. It lists 37 steps for disassembly, removing components like gears, shafts, bearings and seals. The assembly section outlines 15 steps, including pressing bearings into place, installing seals, and using shims to set the proper bearing preload when mounting the main housing onto the motor housing. Cleanliness is emphasized throughout as important for preventing contamination.
Caterpillar cat 320 n track type excavator (prefix 2dl) service repair manual...fkjsekksmem
This document provides instructions for servicing components on Caterpillar 320, 320L, and 320N track-type excavators, including:
1. Removing and installing inlet and exhaust valve seals from the engine cylinders.
2. Removing the engine oil filter base to access internal engine components.
3. Installing a new engine oil filter base and ensuring proper sealing.
4. Removing the engine oil cooler and associated mounting hardware.
Caterpillar cat 320 l track type excavator (prefix 2dl) service repair manual...fkjsekksmem
This document provides instructions for servicing components of Caterpillar excavator models 320, 320L, and 320N, including:
- Removing and installing inlet and exhaust valve seals
- Removing the engine oil filter base
- Installing the engine oil filter base
- Removing the engine oil cooler
- Disassembling the engine oil cooler
- Reassembling the engine oil cooler
- Installing the engine oil cooler
The document includes diagrams and step-by-step instructions for maintenance procedures. Technicians are advised to keep components clean and contain fluids properly during repair.
This document provides instructions for separating a track on a 320D LN excavator. It lists the required tools which include a chain, track block assembly, electric hydraulic pump group, hydraulic pressure gauge, pipe bushings, quick connect couplers, plugs, hoses, track press tool group, double acting cylinder, and track press rollover group. The procedure involves cleaning the exterior of the track thoroughly before disassembly to prevent dirt from entering the internal mechanism when the track is separated.
This document provides instructions for removing and installing inlet and exhaust valve springs on a Caterpillar 320D L excavator engine. Key steps include:
1. Using tooling to compress the valve spring and rotate the crankshaft to allow the piston to hold the valve open while the spring is removed.
2. Removing the valve keepers and spring retainer to access the valve spring.
3. Reversing the process to install new valve springs, making sure to complete installation on pairs of cylinders before moving to the next pair.
The document provides instructions for removing and installing a fuel injection pump on a 320DL excavator with a C6.4 engine. It describes:
1) Removing components like hoses, tubes, brackets and gears to access the fuel injection pump.
2) Using identification marks and tooling to properly align gears during removal and installation.
3) Cleaning components thoroughly before installation to prevent contamination.
4) Installing the fuel injection pump by reversing the removal steps and ensuring proper torque of fasteners.
Caterpillar cat 320 d2 l excavator (prefix gba) service repair manual (gba000...fkjsekksmem
The document provides instructions for removing the fuel injector from a Caterpillar 320D2 excavator engine. It lists the required tools which include a fuel injector puller and capping kit. The procedure involves disconnecting fuel lines from the injector, plugging the injector, removing mounting bolts and clamps, and using a puller tool to remove the fuel injector from the engine.
Caterpillar cat 320 d2 l excavator (prefix dnp) service repair manual (dnp000...fkjsekksmem
The document provides assembly instructions for installing a swing gear and bearing on an excavator. It lists required tools and parts. The procedure involves cleaning the swing gear and bearing, applying lubricant and sealant, lifting it into position using links, and securing it with bolts and spacers. Inner and outer dust seals are installed in seal grooves on the swing gear and bearing.
The document provides instructions for removing the fuel injector from a Caterpillar 320D2 excavator engine. It lists the required tools which include a fuel injector puller and capping kit. The procedure involves disconnecting fuel lines from the injector, plugging the injector, removing mounting bolts and clamps, and using a puller tool to remove the fuel injector from the engine.
The document provides assembly instructions for installing a swing gear and bearing on an excavator. It lists required tools and parts. The procedure involves cleaning the swing gear and bearing, applying lubricant and sealant, lifting it into position using links, and securing it with bolts torqued to specification. Inner and outer dust seals are installed in seal grooves before completing reassembly of the undercarriage frame.
Caterpillar cat 320 d ln excavator (prefix wbn) service repair manual (wbn000...fkjsekksmem
This document provides the procedure for removing and installing inlet and exhaust valve springs on a Caterpillar 320D LN excavator with a C6.4 engine. It describes using special tools to compress the valve springs and rotate the crankshaft to position the piston for safe removal and installation of the springs. Proper cleaning and inspection of parts is emphasized to prevent damage and wear. The process involves removing keepers and other components to access the springs which must be replaced in matched pairs per cylinder.
Caterpillar cat 320 d l excavator (prefix kzf) service repair manual (kzf0000...fkjsekksmem
The document provides instructions for disassembling and assembling a final drive for excavator models 320D and 320D L. It describes 33 steps to disassemble the final drive components including removing bolts, shafts, gears, seals, and bearings. It then describes 32 steps for reassembling the final drive, applying sealant and lubricant, and installing components in reverse order using pressing and lifting tools. Precision is required to determine shim thickness for proper bearing preload.
Caterpillar cat 320 d l excavator (prefix kgf) service repair manual (kgf0000...fkjsekksmem
This document provides instructions for disassembling and assembling the travel motor of a 320D L excavator. The disassembly process includes 27 steps to remove components like the head, fittings, seals, brake piston, plates, and barrel assembly. The assembly section outlines 13 steps including installing seals, keys, cam plate, springs, and piston shoe assemblies back into the barrel assembly and body of the travel motor. Special care must be taken to align parts properly and not allow components to separate during disassembly and assembly.
Caterpillar cat 320 d l excavator (prefix dhk) service repair manual (dhk0000...fkjsekksmem
This document provides instructions for removing and installing the boom cylinder on a 320D and 320D L excavator. It outlines the required tools and safety precautions. The removal process involves releasing hydraulic pressure, removing attachment points, and lifting the cylinder out of place. Reinstallation is the reverse of removal. Torque specifications are provided for correct assembly.
Caterpillar cat 725 c articulated truck (prefix lfb) service repair manual (l...fkjsekksmem
This document provides instructions for disassembling and assembling the torque converter of a 725C articulated truck. The disassembly process involves removing over 40 individual parts from the torque converter including housings, gears, seals, bearings, and other components. Detailed illustrations accompany each step. The assembly section provides the reverse steps and notes on cleaning, inspecting, and lubricating parts during reassembly. Required tools are listed for both disassembly and assembly.
Caterpillar cat 329 f l excavator (prefix erl) service repair manual (erl0000...fkjsekksmem
1. The document provides removal and installation instructions for inlet and exhaust valves on a Caterpillar 329F L Excavator with a C7.1 engine.
2. The procedure involves using special tools to compress the valve springs to remove the valve keepers and other components, and then reversing the process to install new components.
3. Technicians are instructed to clean and inspect all parts, lubricate the valves, and ensure proper valve depth before installing and securing the valve assembly components.
Caterpillar cat 329 el excavator (prefix pty) service repair manual (pty00001...fkjsekksmem
The document provides instructions for removing and installing various components of a Caterpillar C7.1 engine, including the vibration damper and pulley, crankshaft front seal, and front cover. The removal procedures involve using various tools to remove screws, bolts, seals and other parts. The installation procedures specify cleaning components, installing new seals and gaskets, and tightening bolts to the specified torques.
Caterpillar cat 329 e excavator (prefix pty) service repair manual (pty00001 ...fkjsekksmem
The document provides instructions for removing and installing components related to the crankshaft on a Caterpillar 329E excavator engine, including:
- Removing and installing the vibration damper and pulley, which involves removing screws and installing guide studs.
- Removing and installing the crankshaft front seal using a removal/installation tool.
- Removing and installing the front cover, which requires identifying bolt positions, cleaning surfaces, and installing a new gasket.
2012 arctic cat 700 atv service repair manualfkjsekksmem
This Arctic Cat service manual provides specifications and service/repair information for certain 2012 ATV models. It is divided into sections covering general information, maintenance, various vehicle systems, and specifications. The manual notes additional Arctic Cat publications are available for servicing other ATV models not covered in this manual.
Ever been troubled by the blinking sign and didn’t know what to do?
Here’s a handy guide to dashboard symbols so that you’ll never be confused again!
Save them for later and save the trouble!
Implementing ELDs or Electronic Logging Devices is slowly but surely becoming the norm in fleet management. Why? Well, integrating ELDs and associated connected vehicle solutions like fleet tracking devices lets businesses and their in-house fleet managers reap several benefits. Check out the post below to learn more.
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!
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
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.
3. Link Product / Engine
Product Market Product Engine
121F XT CWL TIER4 TOOL
CARRIER
North America F5HFL463C*F001
121F ZB CWL TIER4 Z-BAR North America F5HFL463C*F001
21F XT CWL TIER4 TOOL
CARRIER
North America F5HFL463B*F001
21F ZB CWL TIER4 Z-BAR North America F5HFL463B*F001
221F HS CWL TIER4 TOOL
CARRIER
North America F5HFL463A*F001
221F STD CWL TIER4 Z-BAR North America F5HFL463A*F001
321F HS CWL TIER4 TOOL
CARRIER
North America F5HFL463A*F001
321F STD CWL TIER4 Z-BAR North America F5HFL463A*F001
47829079C_EN-NA 04/04/2017
4. Contents
INTRODUCTION
Engine....................................................................................... 10
[10.001] Engine and crankcase ............................................................. 10.1
[10.216] Fuel tanks .......................................................................... 10.2
Four-Wheel Drive (4WD) system .................................................. 23
[23.314] Drive shaft.......................................................................... 23.1
Front axle system ....................................................................... 25
[25.100] Powered front axle ................................................................. 25.1
[25.102] Front bevel gear set and differential ............................................... 25.2
[25.108] Final drive hub, steering knuckles, and shafts ..................................... 25.3
Rear axle system........................................................................ 27
[27.100] Powered rear axle.................................................................. 27.1
[27.106] Rear bevel gear set and differential................................................ 27.2
[27.120] Planetary and final drives .......................................................... 27.3
[27.124] Final drive hub, steering knuckles, and shafts ..................................... 27.4
Hydrostatic drive......................................................................... 29
[29.100] Transmission and steering hydrostatic control ..................................... 29.1
Brakes and controls .................................................................... 33
[33.202] Hydraulic service brakes ........................................................... 33.1
[33.110] Parking brake or parking lock ...................................................... 33.2
[33.204] Front axle brake.................................................................... 33.3
Hydraulic systems....................................................................... 35
[35.000] Hydraulic systems.................................................................. 35.1
[35.300] Reservoir, cooler, and filters........................................................ 35.2
[35.104] Fixed displacement pump.......................................................... 35.3
[35.106] Variable displacement pump ....................................................... 35.4
47829079C_EN-NA 04/04/2017
5. [35.359] Main control valve.................................................................. 35.5
[35.357] Pilot system ........................................................................ 35.6
[35.525] Auxiliary hydraulic valves and lines ................................................ 35.7
[35.600] High flow hydraulics................................................................ 35.8
[35.355] Hydraulic hand control ............................................................. 35.9
[35.353] Hydraulic travel system .......................................................... 35.10
[35.701] Front loader arm hydraulic system ............................................... 35.11
[35.723] Front loader bucket hydraulic system ............................................ 35.12
[35.734] Tool quick coupler hydraulic system ............................................. 35.13
Frames and ballasting ................................................................. 39
[39.100] Frame .............................................................................. 39.1
[39.140] Ballasts and supports .............................................................. 39.2
Steering..................................................................................... 41
[41.101] Steering control .................................................................... 41.1
[41.200] Hydraulic control components...................................................... 41.2
[41.216] Cylinders ........................................................................... 41.3
Cab climate control ..................................................................... 50
[50.100] Heating ............................................................................. 50.1
[50.200] Air conditioning..................................................................... 50.2
Electrical systems....................................................................... 55
[55.000] Electrical system ................................................................... 55.1
[55.100] Harnesses and connectors......................................................... 55.2
[55.045] Front axle control system .......................................................... 55.3
[55.050] Heating, Ventilation, and Air-Conditioning (HVAC) control system................. 55.4
[55.408] Warning indicators, alarms, and instruments ...................................... 55.5
[55.DTC] FAULT CODES.................................................................... 55.6
Front loader and bucket............................................................... 82
[82.100] Arm................................................................................. 82.1
47829079C_EN-NA 04/04/2017
8. INTRODUCTION
Basic instructions - Important notice regarding equipment servicing
All repair and maintenance work listed in this manual must be carried out only by qualified dealership personnel,
strictly complying with the instructions given, and using, whenever possible, the special tools.
Anyone who performs repair and maintenance operations without complying with the procedures provided herein
shall be responsible for any subsequent damages.
The manufacturer and all the organizations of its distribution chain, including - without limitation - national, regional, or
local dealers, reject any responsibility for damages caused by parts and/or components not approved by the manu-
facturer, including those used for the servicing or repair of the product manufactured or marketed by the manufacturer.
In any case, no warranty is given or attributed on the product manufactured or marketed by the manufacturer in case
of damages caused by parts and/or components not approved by the manufacturer.
The information in this manual is up-to-date at the date of the publication. It is the policy of the manufacturer for
continuous improvement. Some information could not be updated due to modifications of a technical or commercial
type, or changes to the laws and regulations of different countries.
In case of questions, refer to your CASE CONSTRUCTION Sales and Service Networks.
47829079C_EN-NA 04/04/2017
3
9. INTRODUCTION
Basic instructions - Shop and assembly
Shimming
For each adjustment operation, select adjusting shims and measure the adjusting shims individually using a microm-
eter, then add up the recorded values. Do not rely on measuring the entire shimming set, which may be incorrect, or
the rated value shown on each shim.
Rotating shaft seals
For correct rotating shaft seal installation, proceed as follows:
1. Before assembly, allow the seal to soak in the oil it will be sealing for at least thirty minutes.
2. Thoroughly clean the shaft and check that the working surface on the shaft is not damaged.
3. Position the sealing lip facing the fluid.
NOTE: With hydrodynamic lips, take into consideration the shaft rotation direction and position the grooves so that
they will move the fluid towards the inner side of the seal.
4. Coat the sealing lip with a thin layer of lubricant (use oil rather than grease). Fill the gap between the sealing lip
and the dust lip on double lip seals with grease.
5. Insert the seal in its seat and press down using a flat punch or seal installation tool. Do not tap the seal with a
hammer or mallet.
6. While you insert the seal, check that the seal is perpendicular to the seat. When the seal settles, make sure that
the seal makes contact with the thrust element, if required.
7. To prevent damage to the seal lip on the shaft, position a protective guard during installation operations.
O-ring seals
Lubricate the O-ring seals before you insert them in the seats. This will prevent the O-ring seals from overturning and
twisting, which would jeopardize sealing efficiency.
Sealing compounds
Apply a sealing compound on the mating surfaces when specified by the procedure. Before you apply the sealing
compound, prepare the surfaces as directed by the product container.
Spare parts
Only use CNH Original Parts or CASE CONSTRUCTION Original Parts.
Only genuine spare parts guarantee the same quality, duration, and safety as original parts, as they are the same
parts that are assembled during standard production. Only CNH Original Parts or CASE CONSTRUCTION Original
Parts can offer this guarantee.
When ordering spare parts, always provide the following information:
• Machine model (commercial name) and Product Identification Number (PIN)
• Part number of the ordered part, which can be found in the parts catalog
47829079C_EN-NA 04/04/2017
4
10. INTRODUCTION
Protecting the electronic and/or electrical systems during charging and welding
To avoid damage to the electronic and/or electrical systems, always observe the following practices:
1. Never make or break any of the charging circuit connections when the engine is running, including the battery
connections.
2. Never short any of the charging components to ground.
3. Always disconnect the ground cable from the battery before arc welding on the machine or on any machine
attachment.
• Position the welder ground clamp as close to the welding area as possible.
• If you weld in close proximity to a computer module, then you should remove the module from the machine.
• Never allow welding cables to lie on, near, or across any electrical wiring or electronic component while you
weld.
4. Always disconnect the negative cable from the battery when charging the battery in the machine with a battery
charger.
NOTICE: If you must weld on the unit, you must disconnect the battery ground cable from the machine battery.
The electronic monitoring system and charging system will be damaged if this is not done.
5. Remove the battery ground cable. Reconnect the cable when you complete welding.
Special tools
WARNING
Battery acid causes burns. Batteries contain sulfuric acid.
Avoid contact with skin, eyes or clothing. Antidote (external): Flush with water. Antidote (eyes): flush
with water for 15 minutes and seek medical attention immediately. Antidote (internal): Drink large
quantities of water or milk. Do not induce vomiting. Seek medical attention immediately.
Failure to comply could result in death or serious injury.
W0111A
The special tools that CASE CONSTRUCTION suggests and illustrate in this manual have been specifically re-
searched and designed for use with CASE CONSTRUCTION machines. The special tools are essential for reliable
repair operations. The special tools are accurately built and rigorously tested to offer efficient and long-lasting oper-
ation.
By using these tools, repair personnel will benefit from:
• Operating in optimal technical conditions
• Obtaining the best results
• Saving time and effort
• Working in safe conditions
47829079C_EN-NA 04/04/2017
5
11. INTRODUCTION
Safety rules
Personal safety
This is the safety alert symbol. It is used to alert you to potential personal injury hazards. Obey all
safety messages that follow this symbol to avoid possible death or injury.
Throughout this manual you will find the signal words DANGER, WARNING, and CAUTION followed by special in-
structions. These precautions are intended for the personal safety of you and those working with you.
Read and understand all the safety messages in this manual before you operate or service the machine.
DANGER indicates a hazardous situation which, if not avoided, will result in death or serious injury.
WARNING indicates a hazardous situation which, if not avoided, could result in death or serious injury.
CAUTION, used with the safety alert symbol, indicates a hazardous situation which, if not avoided, could
result in minor or moderate injury.
FAILURE TO FOLLOW DANGER, WARNING, AND CAUTION MESSAGES COULD RESULT
IN DEATH OR SERIOUS INJURY.
Machine safety
NOTICE: Notice indicates a situation which, if not avoided, could result in machine or property damage.
Throughout this manual you will find the signal word Notice followed by special instructions to prevent machine or
property damage. The word Notice is used to address practices not related to personal safety.
Information
NOTE: Note indicates additional information which clarifies steps, procedures, or other information in this manual.
Throughout this manual you will find the word Note followed by additional information about a step, procedure, or
other information in the manual. The word Note is not intended to address personal safety or property damage.
47829079C_EN-NA 04/04/2017
6
12. INTRODUCTION
Product identification - Machine components
Left-hand side
LEIL15CWL0334FB 1
1. Steering cylinder 8. Rotary beacon (optional)
2. Access steps to cab (one step for 21F and 121F) 9. Cab air filter access
3. Counterweight 10. Bucket
4. Fuel tank and engine coolant reservoir access 11. Wheels
5. Cab door locking pin 12. Mirrors
6. Final tail 13. Transport safety pin
7. Roll Over Protection Structure (ROPS) and Falling
Objects Protective Structure (FOPS) cab (standard or
deluxe cab)
47829079C_EN-NA 04/04/2017
35
13. INTRODUCTION
Right-hand side
LEIL15CWL0305FB 2
1. High Flow (optional) 10. Battery compartment
2. Tilt cylinder 11. Wheel chocks
3. Return-to-dig (optional) 12. Front fender
4. Driving lights 13. Lift cylinders
5. Work lights (optional) 14. Axles
6. Engine hood 15. Lift arm
7. Hydraulic oil tank access panel 16. Quick Coupler (Skid Steer Loader version)
8. Rear fender 17. Brake oil tank access panel
9. Fuse and relay access
18. 3rd hydraulic function (Horizontal Pin version)
19. 4th hydraulic function (Horizontal Pin version)
LEIL15CWL0101AA 3
47829079C_EN-NA 04/04/2017
36
15. Engine - Engine and crankcase
Engine - Remove
NOTE: Emissions sensors mounted in the exhaust stream are sensitive to extreme vibrations. Use of tools that gen-
erate extreme vibrations, such as impact wrenches and hammers, will result in damage to emission sensors. Avoid
using these tools during any service procedure in close proximity of emission sensors. If the use of these tools cannot
be avoided, remove the sensors using extreme caution prior to performing any service procedure.
1. Park the machine on firm, level ground, lower the
bucket/attachment to the ground.
Drive the machine into such a position that the bores
of the holders are aligned one above the other. Then
secure with the pin (arrow). The pin is located inside
the support on the frame.
Stop the engine.
LEIL14CWL0005AB 1
2. Keep all non-authorized personnel clear of the ma-
chine. Turn the ignition switch key to the “ON” position.
3. Move the joystick slowly forward and backward and
from the right-hand to the left-hand approximately a
dozen times. Turn the ignition key to the OFF position.
NOTE: before carrying out any service work on the hy-
draulic system, it is necessary to allow the system to cool:
the temperature should not be more than 40 °C (104.0 °F).
LEIL14CWL0003AB 2
4. Open the outer panel to access the battery main switch.
The battery main switch box is located on the right-hand
side of the machine, below the operator’s compart-
ment.
LEIL14CWL0015AB 3
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16. Engine - Engine and crankcase
5. Put the battery main switch (1) in the OFF position.
LEIL14CWL0017AA 4
6. Disconnect the wiring harness (X-228) and (X-229)
from the engine air filter.
Disconnect the wiring harness (X-106) from the air tem-
perature sensor.
LEIL14CWL0171AB 5
Versions with air conditioning
1. Drain the air conditioning system and disconnect the
fan electrical connector (1).
Tag and disconnect the condenser hoses (2) and (3).
LEIL14CWL0159A 6
2. Remove the two lower bolts (1) of the condenser
bracket (2).
LEIL14CWL0160AB 7
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17. Engine - Engine and crankcase
3. Remove the two upper bolts (1) of the condenser.
Remove the condenser (2).
LEIL14CWL0161AB 8
All versions
1. Secure the engine hood (1) with the nylon llifting strap.
LEIL14CWL0216AB 9
2. Have another person to balance the hood and remove
the hood hinge mounting bolts (arrows) from the ma-
chine structure.
Carefully raise and remove the engine hood (1) from
loader. Lower the engine hood onto suitable platform
and disconnect lifting equipment.
LEIL14CWL0162AB 10
3. Tag and disconnect the left rear light connector (1).
Repeat this operation for the right rear light connector.
LEIL14CWL0163AB 11
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18. Engine - Engine and crankcase
4. Tag and disconnect the water in fuel wiring harness
(X-105).
Tag and disconnect the backup alarm wiring harness
(X-064).
Tag and disconnect the filter pressure switch wiring har-
ness (X-227). Cut the ties cable (1).
LEIL14CWL0173AB 12
5. Remove the four mounting bolts (1) of the right grid (2).
Remove the right grid (2).
NOTE: repeat the same operation on the left side.
LEIL14CWL0217AB 13
6. Connect suitable lifting equipment to counterweight (re-
fer to Couterweight – Remove).
Remove the six bolts (arrows) of the counterweight and
remove it.
LEIL14CWL0164AB 14
7. Slowly extract the counterweight (1) from rear chassis.
Be sure all wire harness connections have been dis-
connected.
Remove the counterweight (1) from the machine.
Lower the counterweight onto suitable platform and dis-
connect the lifting equipment.
LEIL14CWL0218AB 15
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19. Engine - Engine and crankcase
8. Remove the cap from the hydraulic tank (2).
Insert, into the hole, the hose (1) connected to a suction
pump and suck the oil from the tank (2).
NOTE: use a suitable container for collection of coolant and
abide by all local environmental laws for proper handling
and disposal.
LEIL14CWL0219AB 16
9. Loosen the clamp (2) on the coolant hose (1) and dis-
connect it from the radiator.
NOTE: use a suitable container for collection of coolant and
abide by all local environmental laws for proper handling
and disposal.
10. Unscrew the fitting and disconnect the hydraulic oil
hose (3) from the radiator.
LEIL14CWL0232AB 17
11. Loosen the clamp (1) and disconnect the coolant hose
(2) from the radiator.
Unscrew the fitting and disconnect the hydraulic oil
hose (3) from the radiator.
LEIL14CWL0233AB 18
12. Remove the screws (1) securing the clamps of the
hydraulic oil hose (2).
LEIL14CWL0234AB 19
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20. Engine - Engine and crankcase
13. Remove the four screws (1) to remove the fan guard
(2).
LEIL14CWL0469AB 20
14. Loosen the nut (3) to unscrew the fan (4).
The nut (3) is left-handed: turn the nut (3) clockwise
in respect to the engine to loosen the nut (3).
LEIL14CWL0456AB 21
15. Lean the fan (4) against the radiator group (5).
LEIL14CWL0457AB 22
16. Remove the screw (1) and disconnect the earth strap
(2) from the engine.
LEIL14CWL0170AB 23
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21. Engine - Engine and crankcase
17. Loosen the clamp (1) and disconnect the oil steam
recovery hose (2).
LEIL14CWL0220AB 24
18. Loosen the clamp (1) and disconnect the air inlet hose
(4).
Remove the screws (2) from the bracket (3).
LEIL14CWL0221AB 25
19. Remove the screw (2) to release the air inlet hose (3)
from the clamp (1).
LEIL14CWL0222AB 26
20. Remove the screw (2) of the half guideway (3) for
positioning fuel hoses (1).
LEIL14CWL0223AB 27
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22. Engine - Engine and crankcase
21. Remove the screws (1) of the air filter bracket (2).
Remove the air filter assembly (3) with the air inlet
hose, the oil vapor recovery pipe and bracket with
O-ring.
LEIL14CWL0224AB 28
22. Disconnect the wiring harness (X-109) from the inter-
mediate connector signal.
Disconnect the wiring harness (X-110) from the inter-
mediate connector injector.
Disconnect the A/C clutch wiring harness (X-226)
(only air conditioning versions).
Remove the clamp (1) and cut the ties cable (2).
LEIL14CWL0172A 29
23. Behind the starter motor (1), remove the screw (3)
and disconnect the ground wiring harness (X-232),
(X-233) and (X-234).
Remove the ties cable (2).
LEIL14CWL0174AB 30
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23. Engine - Engine and crankcase
24. Fan condenser connector (X-056) has already been
disconnected when removing the condenser (only air
conditioning versions).
Disconnect reverse solenoid wiring harness (X-086).
Disconnect the forward solenoid wiring harness
(X-087).
Disconnect the exhaust gas temperature sensor
wiring harness (X-107) and (X-108).
Remove the ties cable (1).
LEIL14CWL0175BB 31
25. Remove the screws (1) securing the exhaust stack (2).
NOTE: the exhaust stack (2) must be removed after the
detachment of the PM-Cat system.
LEIL14CWL0225AB 32
26. Loosen the clamp (1) and disconnect the compensa-
tion hose (2) from the PM-Cat system (3).
LEIL14CWL0226AB 33
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24. Engine - Engine and crankcase
27. Remove the four screws (arrows) securing PM-Cat
system (1) of the frame.
Remove the PM-Cat system (1) from the machine.
Extract, from the bottom, the exhaust stack.
LEIL14CWL0227AB 34
28. Disconnect the lambda probe connector (2).
Loosen the clamp (1) and remove the compensation
hose (3) from the turbocharger (4).
LEIL14CWL0228AB 35
29. Acting from under the machine:
• turn off the tap (1);
• loosen the clamp (2) and disconnect the cab heat-
ing hose;
• open the tap (1) to drain the coolant from the engine
block.
NOTE: use a suitable container for collection of coolant and
abide by all local environmental laws for proper handling
and disposal.
LEIL14CWL0229AB 36
30. From the right side of the machine, loosen the clamp
(1) and disconnect the hose cab heating (2).
LEIL14CWL0230AB 37
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25. Engine - Engine and crankcase
31. Remove the screw (1) of the half guideway for posi-
tioning reverse hose (2) and forward hose (3).
LEIL14CWL0231AB 38
32. Tag and disconnect starter motor (Terminal 50) wiring
harness (X-061).
Tag and disconnect starter motor wiring harness
(X-062) and (X-063).
Tag and disconnect alternator battery cable (X-040).
Tag and disconnect alternator (D+) wiring harness
(X-041).
Unscrew the bolt (1) and remove the clamp (2).
Remove eventually clamps and cut the ties cable not
indicated.
LEIL14CWL0176BB 39
33. Disconnect the fuel line hose (1) from the fuel pre-filter
and fuel hose (2).
LEIL14CWL0177AB 40
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26. Thank you very much for
your reading. Please Click
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MANUAL. NO WAITING
NOTE:
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27. Engine - Engine and crankcase
34. Unscrew the hydraulic fitting (1), (2) and (3) and dis-
connect the hoses from the gear pump.
Unscrew the hydraulic fitting (5) and (6) and discon-
nect the hoses from the hydrostatic pump.
Remove the four screws and disconnect the pipe (4)
from the hydrostatic pump.
Unscrew the hydraulic fitting (7) and disconnect the
pipe from the hydrostatic pump.
LEIL14CWL0178AB 41
35. Unscrew the hydraulic fitting (1) and disconnect the
hose from the hydrostatic pump.
Unscrew the hydraulic fitting (2) and disconnect the
pipe from the hydrostatic pump.
Remove the four screws and disconnect the pipe (4)
from the hydrostatic pump.
Remove the four screws and disconnect the pipe (3)
from the gear pump.
LEIL14CWL0179AB 42
36. For the models equipped with auxiliary pump (1), un-
screw the hydraulic fitting (2) and disconnect the hose
from the auxiliary pump.
LEIL14CWL0180AB 43
37. Connect suitable lifting equipment to engine lifting
brackets (arrows). Take up all slack in lifting equip-
ment.
LEIL14CWL0236AB 44
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28. Engine - Engine and crankcase
38. Remove the engine silent block (arrows) unscrewing
the nuts from the lower part of the engine.
Slowly raise engine from rear chassis. Be sure all wire
harness connections and hoses have been discon-
nected and are clear of the engine. Remove engine
from machine.
LEIL14CWL0235AB 45
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29. Engine - Engine and crankcase
Engine - Install
WARNING
Hot liquid under pressure!
Never remove the filler cap or the recovery tank cap while the engine is running or the coolant is hot.
Let the system cool. Turn the filler cap to the first notch and allow any pressure to escape, and then
remove the filler cap. Loosen the recovery tank cap slowly to allow any pressure to escape.
Failure to comply could result in death or serious injury.
W0296A
NOTE: Emission sensors mounted in the exhaust stream are sensitive to extreme vibrations. Use of tools that gen-
erate extreme vibrations, such as impact wrenches and hammers, will result in damage to emission sensors. Avoid
using these tools during any service procedure in close proximity of emission sensors. If the use of these tools cannot
be avoided, remove the sensors using extreme prior to performing any service procedure.
1. Inspect the engine mounts. If the engine rubber isola-
tors require replacement, remove and discard the iso-
lators (1) and (2). Install new rubber isolator (2), then
rubber isolator (1).
Make sure that the tightening torque of the fixing screws
of the brackets to the engine is 118 – 133 N·m (87 –
98 lb ft).
LEIL14CWL0393AB 1
2. Attach suitable lifting device to the engine and slowly
move it into position over the rear chassis. Be sure all
harness connections and hoses are out of the way or
positioned correctly for reconnecting, before lowering
engine.
Install the silent blocks (arrows) on the engine.
LEIL14CWL0235AB 2
3. Tighten the mounting bolts of the engine to a torque of
244 – 298 N·m (180 – 220 lb ft).
LEIL14CWL0394AB 3
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30. Engine - Engine and crankcase
4. Disconnect lifting equipment from the engine lifting
brackets.
LEIL14CWL0236AB 4
5. For the models equipped with auxiliary pump (1),
connect the hydraulic hose to the auxiliary pump and
tighten the fitting (2).
LEIL14CWL0180AB 5
6. Connect the hydraulic pipe (3) to the gear pump and
tighten the four screws on the half-shells.
Connect the hydraulic pipe (4) to the hydrostatic pump
and tighten the four screws on the half-shells.
Connect the hydraulic hoses to the hydrostatic pump
and tighten the fittings (1) and (2).
LEIL14CWL0179AB 6
7. Connect the hydraulic hoses to the gear pump and
tighten the fittings (1), (2) and (3).
Connect the hydraulic hoses to the hydrostatic pump
and tighten the fittings (5) and (6).
Connect the hydraulic pipe (4) to the hydrostatic pump
and tighten the four screws of the half-shells.
Connect the hydraulic pipe to the hydrostatic pump and
tighten the fitting (7).
LEIL14CWL0178AB 7
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31. Engine - Engine and crankcase
8. Connect the fuel line hose (1) to the fuel pre-filter and
fuel hose (2).
LEIL14CWL0177AB 8
9. Connect starter motor (Terminal 50) wiring harness
(X-061).
Connect starter motor wiring harness (X-062) and
(X-063).
Connect alternator battery cable (X-040).
Connect alternator (D+) wiring harness (X-041).
Install the clamp (2) and secure it with the bolt (1).
LEIL14CWL0176BB 9
10. Remove the screw (1) of the half guideway for posi-
tioning reverse hose (2) and forward hose (3).
Position the half guideway on the reverse hose (2) and
forward hose (3).
Tighten the screw (1) for blocking the hoses in cor-
rectly position.
LEIL14CWL0231AB 10
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32. Engine - Engine and crankcase
11. From the right side of the machine, connect the hose
cab heating (2) to the engine and secure the clamp
(1).
LEIL14CWL0230AB 11
12. Acting from under the machine:
• connect the cab heating hose and secure the clamp
(2);
• open the tap (1).
LEIL14CWL0229AB 12
13. Install the compensation hose (3) on the turbocharger
(4).
Tighten the collar (1).
Connect the lambda probe connector (2).
LEIL14CWL0228AB 13
14. Insert, from the bottom, the exhaust stack.
Install the PM-Cat system (1) on the machine. Tighten
the four screws (arrows) to secure the PM-Cat system
(1) to the frame.
NOTE: the exhaust stack must be positioned before the
installation of the PM-Cat system.
LEIL14CWL0227AB 14
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33. Engine - Engine and crankcase
15. Connect the compensation hose (2) to the PM-Cat
system (3).
Tighten the collar (1).
LEIL14CWL0226AB 15
16. Install the exhaust stack (2) on the PM-Cat system and
tighten the screws (1).
LEIL14CWL0225AB 16
17. Connect the exhaust gas temperature sensor wiring
harness (X-107) and (X-108).
Connect the forward solenoid wiring harness (X-087).
Connect reverse solenoid wiring harness (X-086).
Secure the wiring harness with the ties cable (1).
LEIL14CWL0175BB 17
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