JLG SkyTrak 6036, 6042, 8042, 10042 & 10054 Models Telehandler Service Manual

Download Ebook

JLG SkyTrak 6036, 6042, 8042, 10042 & 10054 Models Telehandler Service Manual

This service manual PDF download for the JLG SkyTrak 6036, 6042, 8042, 10042 & 10054 Models Telehandler has been prepared as an aid to improve the quality of repairs by giving the serviceman an accurate understanding of the product and by showing him the correct way to perform repairs and make judgements. Make sure you understand the contents of this manual and use it to fully at every opportunity.

APPLICABLE MODELS :

JLG SkyTrak Telehandlers
6036, 6042, 8042, 10042 & 10054

6036
S/N 0160039338 & After
including 0160024571 & 0160037911

6042
S/N 0160039075 & After

8042, 10042 & 10054
S/N 0160029593 & After

TABLE OF CONTENTS :

Section 1 Safety Practices
Section 2 General Information and Specifications
Section 3 Boom
Section 4 Cab and Covers
Section 5 Axles, Drive Shafts, Wheels and Tires
Section 6 Transmission
Section 7 Engine – Cummins QSB3.3T/QSB4.5T
Section 8 Hydraulic System
Section 9 Electrical System
Section 10 Stabil-TRAK™ System and Boom Interlock System

MANUAL SPECIFICATION :

File Format : PDF
Language : English
Printable : Yes
Searchable : Yes
Bookmarked : Yes
Publication No. : 31200353
Total Pages : 230

This service manual / repair manual / workshop manual PDF download contains specs, diagrams, actual real photo illustrations, and schemes. In addition to space savings, nice thing about having completly searcheble PDF files instead of a hard-printed manual is that you can use the Search feature in your PDF reader software (Adobe Acrobat) to find just what your looking for and just print out the exact pages you need or all manual easily. This is the same manual your local dealer will use when doing a repair. This is a must for the Do-It-Yourselfer! Saving Yourself $$$$$$ In Service Repair And Maintenance Costs !!!!

Instant Download means there is NO shipping costs or waiting for a CD or paper manual to arrive in the mail! You will receive this manual TODAY via Instant Download on completion of payment via our secure payment processor. We accept ALL major credit/debit cards/paypal.

————–

This manual is in PDF format, The Service Manual PDF is Fully Indexed and Bookmarked by Topic. This is an original Adobe document which equals Perfect Quality and Perfect Printing. The PDF can be searched quickly to find what you need to know in every Chapter. You can print the Entire manual or ANY Pages you want to select. You can also Zoom in on any Diagram or Picture to easily SEE EVERY PART.

Save time and money by doing your own repairs! This manual makes any repair job easy to do with very easy to follow step-by-step instructions & pictures on all areas of repair.

ALL Service Repair Manual are INSTANT DOWNLOAD, it means no shipping cost or waiting for a CD or paper manual to arrive in the mail. you will receive this manual today via instant download on completion of payment via our secure payment processor. We accept all major credit/debit cards and paypal.

Looking for some other service, repair , workshop , operation & maintenance or parts manual? please check :
https://sellfy.com/autoworkshop

Thanks for visiting!

Section 1 Safety Practices
1.1 Introduction
1.2 Disclaimer
1.3 Operation & Safety Manual
1.4 Do Not Operate Tags
1.5 Safety Information
1.5.1 Safety Alert System and Signal Words
1.6 Safety Instructions
1.6.1 Personal Hazards
1.6.2 Equipment Hazards
1.6.3 General Hazards
1.6.4 Operational Hazards
1.7 Safety Decals

Section 2 General Information and Specifications
2.1 Replacement Parts and Warranty Information
2.2 Torque Charts
2.2.1 SAE Fastener Torque Chart
2.2.2 Mertic Fastener Torque Chart
2.2.3 Hydraulic Hose Torque Chart
2.3 Specifications
2.3.1 Travel Speeds
2.3.2 Hydraulic Cylinder Performance
2.3.3 Electrical System
2.3.4 Engine Performance Specifications
2.3.5 Tires
2.4 Fluid and Lubricant Capacities
2.5 Service and Maintenance Schedules
2.5.1 10 & 1st 50 Hour
2.5.2 50, 250 & 1st 500 Hour
2.5.3 500 & 1000 Hour
2.5.4 2000 Hour
2.6 Lubrication Schedules

Section 3 Boom
3.1 Boom System Component Terminology
3.2 Safety Information
3.3 Boom System – Three Section (6036, 6042, 8042 & 10042)
3.3.1 Boom System Operation
3.4 Boom Assembly Maintenance
3.4.1 Boom Removal
3.4.2 Third Boom Section Removal
3.4.3 Second Boom Section Removal
3.4.4 First Boom Section Removal
3.4.5 First Boom Section Installation
3.4.6 Second Boom Section Installation
3.4.7 Third Boom Section Installation
3.4.8 Boom Installation
3.5 Boom System – Four Section (10054)
3.5.1 Boom System Operation
3.6 Boom Assembly Maintenance
3.6.1 Fourth Boom Section Removal
3.6.2 Third Boom Section Removal
3.6.3 Second Boom Section Removal
3.6.4 First Boom Section Removal
3.6.5 First Boom Section Installation
3.6.6 Second Boom Section Installation
3.6.7 Third Boom Installation
3.6.8 Fourth Boom Section Installation
3.7 Boom Extend and Retract Chains
3.7.1 Boom Chain Inspection
3.7.2 Inspection Guidelines
3.7.3 Expose Chains for Inspection
3.7.4 Chain Lubrication
3.7.5 Boom Chain Tension Check
3.7.6 Boom Chain Tension Adjustment (6036, 6042, 8042 & 10042)
3.7.7 Boom Chain Tension Adjustment (10054)
3.7.8 Extend Chains Removal and Replacement (6036, 6042, 8042 & 10042)
3.7.9 Retract Chain Removal and Replacement (6036, 6042, 8042 & 10042)
3.7.10 Extend Chains Removal and Replacement (10054)
3.7.11 Retract Chain Removal and Replacement (10054)
3.8 Quick Attach Assembly
3.8.1 Disconnecting from an Attachment
3.8.2 Connecting to an Attachment
3.8.3 Quick Attach Removal
3.8.4 Quick Attach Installation
3.9 Boom Wear Pads
3.9.1 Wear Pad Inspection
3.9.2 Wear Pad Installation and Lubrication
3.10 Boom Extend and Retract Chains
3.10.1 Boom Chain Inspection
3.10.2 Inspection Guidelines
3.10.3 Expose Chains for Inspection
3.10.4 Chain Lubrication
3.11 Forks
3.12 Troubleshooting

Section 4 Cab and Covers
4.1 Operator Cab and Covers Component Terminology
4.2 Operator Cab
4.2.1 Cab Safety
4.2.2 Serial Number Decal
4.3 Cab Components
4.3.1 Steering Column and Steering Valve
4.3.2 Service Brake Pedal
4.3.3 Throttle Pedal
4.3.4 Joystick Assemblies
4.3.5 Windshield Wiper Assembly
4.3.6 Heater/Defroster System (If Equipped)
4.4 Cab Removal
4.5 Cab Installation

Section 5 Axles, Drive Shafts, Wheels and Tires
5.1 Axle, Drive Shaft and Wheel Component Terminology (6036 & 6042)
5.2 Axle, Drive Shaft and Wheel Component Terminology (8042, 10042 & 10054)
5.3 General Information
5.4 Axle Assemblies
5.4.1 Axle Serial Number Plate
5.4.2 Axle Specifications
5.4.3 Axle Internal Service
5.4.4 Axle Maintenance
5.4.5 Axle Replacement (6036 & 6042)
5.4.6 Axle Replacement (8042, 10042 & 10054)
5.5 Axle Assembly and Drive Shaft Troubleshooting
5.6 Drive Shafts
5.6.1 Drive Shaft Inspection and Service
5.6.2 Drive Shaft Maintenance
5.6.3 Drive Shaft Removal
5.6.4 Drive Shaft Cleaning and Drying
5.6.5 Drive Shaft Installation
5.7 Wheels and Tires
5.7.1 Removing Wheel and Tire Assembly from Machine
5.7.2 Installing Wheel and Tire Assembly onto Machine
5.8 Brakes
5.8.1 Brake Disc Inspection
5.9 Towing a Disabled Machine

Section 6 Transmission
6.1 Transmission Assembly Component Terminology
6.2 Transmission Serial Number
6.3 Transmission Specifications and Maintenance Information
6.4 Transmission Replacement
6.4.1 Transmission Removal
6.4.2 Transmission Inspection and Internal Repair
6.4.3 Transmission Installation
6.4.4 After Transmission Service or Replacement
6.5 Transmission Troubleshooting

Section 7 Engine – Cummins QSB3.3T/QSB4.5T
7.1 Introduction
7.1.1 Disclaimer and Scope
7.1.2 Component Terminology – Cummins – QSB3.3T/QSB4.5T
7.2 Engine Serial Number
7.3 Specifications and Maintenance Information
7.4 Engine Cooling System
7.4.1 Radiator Pressure Cap
7.4.2 Radiator/Oil Cooler and Replacement
7.5 Engine Electrical System
7.6 Fuel System
7.6.1 Diesel Fuel
7.6.2 Fuel/Hydraulic Oil Tank
7.6.3 After Fuel System Service
7.7 Engine Exhaust System
7.7.1 Exhaust System Removal
7.7.2 Exhaust System Installation
7.8 Air Cleaner Assembly
7.8.1 Air Cleaner Assembly Removal
7.8.2 Air Cleaner Assembly Installation
7.9 Engine Replacement
7.9.1 Engine Removal
7.9.2 Engine Installation
7.10 Isolation Coupler
7.10.1 Isolation Coupler Removal
7.10.2 Isolation Coupler Installation
7.11 Troubleshooting

Section 8 Hydraulic System
8.1 Hydraulic Component Terminology
8.2 Safety Information
8.3 Hydraulic Pressure Diagnosis
8.3.1 Pressure Checks and Adjustments
8.4 Hydraulic Circuits
8.4.1 Hydraulic Pressures
8.4.2 Hydraulic Schematics
8.5 Hydraulic Reservoir
8.5.1 Hydraulic Oil Reservoir Draining
8.5.2 Hydraulic Oil Reservoir Filling
8.5.3 Hydraulic Oil Reservoir Replacement
8.6 Hydraulic System Pump
8.6.1 Pump Replacement
8.7 Valves and Manifolds
8.7.1 Main Control Valve
8.7.2 Secondary Function Manifold
8.7.3 Service Brake Valve
8.7.4 Brake Test
8.7.5 Power Steering Valve
8.7.6 Steer Select Valve
8.7.7 Unloader Valve (6036 & 6042 only)
8.7.8 Outrigger Valve (10042 & 10054 only)
8.7.9 Extend Lockout Valve (10054 only)
8.8 Hydraulic Cylinders
8.8.1 General Cylinder Instructions
8.8.2 Cylinder Pressure Checking
8.8.3 Steering Cylinders
8.8.4 Cylinder Torque Specifications

Section 9 Electrical System
9.1 Electrical Component Terminology
9.1.1 General Overview
9.2 Specifications
9.3 Safety Information
9.4 Fuses and Relays
9.4.1 Engine Compartment
9.4.2 Cab Harness Fuses and Relays
9.5 Electrical System Schematics
9.5.1 6036 & 6042 Electrical Schematic
9.5.1 6036 & 6042 Electrical Schematic (Continued)
9.5.1 6036 & 6042 Electrical Schematic (Continued)
9.5.2 8042, 10042 & 10054 Electrical Schematic
9.5.2 8042, 10042 & 10054 Electrical Schematic (Continued)
9.5.2 8042, 10042 & 10054 Electrical Schematic (Continued)
9.5.2 8042, 10042 & 10054 Electrical Schematic (Continued)
9.6 Engine Start Circuit
9.6.1 Starter
9.7 Charging Circuit
9.7.1 Alternator
9.8 Window Wiper/Washer Windshield Wiper Motor
9.8.1 Windshield Wiper Motor
9.8.2 Skylight Wiper Motor
9.8.3 Windshield Washer Reservoir
9.9 Cab Heater and Fan
9.9.1 Cab Heater Controls
9.10 Solenoids, Sensors and Senders
9.10.1 Coolant Temperature Switch
9.10.2 Hydraulic Oil Temperature Switch
9.10.3 Transmission Solenoid Valves
9.10.4 Transmission Temperature Sender
9.10.5 Service Brake Switch
9.10.6 Boom Angle Sensor
9.10.7 Boom Extend Interlock Sensor (10054 only)
9.10.8 Outrigger Pressure Switches (10054 Only)
9.11 Display Monitor and Gauges
9.11.1 Instrument Cluster
9.12 Dash Switches
9.12.1 Ignition Key Switch
9.12.2 Dash Switches
9.13 Troubleshooting
9.13.1 Fault Detection
9.13.2 Flash-Out of Fault Codes
9.13.3 Offboard Diagnostics
9.13.4 Engine Fault Codes Chart

Section 10 Stabil-TRAK™ System and Boom Interlock System
10.1 Stabil-TRAK System Component Terminology
10.2 Boom Extend Interlock System Component Terminology (10054 Only)
10.3 Stabil-TRAK Description
10.3.1 Stabil-TRAK Solenoid Valves
10.4 Stabil-TRAK Electrical Circuit Operation and Troubleshooting (6042, 8042 & 10042)
10.5 Stabil-TRAK System Test
10.5.1 Stabil-TRAK System Test Instructions
10.5.2 Stabil-TRAK System Test Procedures
10.6 Stabil-TRAK Boom Interlock Electrical Circuit Operation and Troubleshooting (10054)
10.7 Boom/Outrigger Interlock System Test (10054)
10.7.1 System Test Procedures
10.8 Stabil-TRAK Hydraulic Circuit Operation and Troubleshooting

 

Download Ebook

JLG SkyTrak 6036, 6042, 8042, 10042 & 10054 Models Telehandler Service Manual.pdf

Leave a Reply

Your email address will not be published. Required fields are marked *