Cat Telehandler TL1055 TL1255 Service Manual – PDF DOWNLOAD

Description

Cat Telehandler TL1055 TL1255 Service Manual – PDF DOWNLOAD

DESCRIPTION:

Cat Telehandler TL1055 TL1255 Service Manual – PDF DOWNLOAD

INTRODUCTION

• This service manual provides general directions for accomplishing service and repair procedures. Following the procedures in this manual will help assure safety and equipment reliability. Read, understand and follow the information in this manual, and obey all locally approved safety practices, procedures, rules, codes, regulations and laws.
• These instructions cannot cover all details or variations in the equipment, procedures, or processes described, nor provide directions for meeting every possible contingency during operation, maintenance, or testing. When additional information is desired consult the local Caterpillar dealer.
• Many factors contribute to unsafe conditions: carelessness, fatigue, overload, inattentiveness, unfamiliarity, even drugs and alcohol, among others. For optimal safety, encourage everyone to think, and to act, safely. Appropriate service methods and proper repair procedures are essential for the safety of the individual doing the work, for the safety of the operator, and for the safe, reliable operation of the machine.
• All references to the right side, left side, front and rear are given from the operator seat looking in a forward direction. Supplementary information is available from the manufacturer in the form of Service Bulletins, Service Campaigns, Service Training Schools, the service website, other literature, and through updates to the manual itself.

DISCLAIMER

All information in this manual is based on the latest product information available at the time of publication. The manufacturer reserves the right to make changes and improvements to its products, and to discontinue the manufacture of any product, at its discretion at any time without public notice or obligation

OPERATION & MAINTENANCE MANUAL

The mechanic must not operate the machine until the Operation & Maintenance Manual has been read and understood, training has been accomplished and operation of the machine has been completed under the supervision of an experienced and qualified operator. An Operation & Maintenance Manual is supplied with each machine and must be kept in the manual holder located in the cab. In the event that the Operation & Maintenance Manual is missing, consult the local Caterpillar dealer before proceeding

DO NOT OPERATE TAGS

Place Do Not Operate Tags on the ignition key switch and the steering wheel before attempting to perform any service or maintenance. Remove key and disconnect battery leads.

SAFETY INFORMATION

• To avoid possible death or injury, carefully read, understand and comply with all safety messages. In the event of an accident, know where to obtain medical assistance and how to use a first-aid kit and fire extinguisher/fire suppression system.
• Keep emergency telephone numbers (fire department, ambulance, rescue squad/paramedics, police department, etc.) nearby. If working alone, check with another person routinely to help assure personal safety.

TABLE OF CONTENTS:

Cat Telehandler TL1055 TL1255 Service Manual – PDF DOWNLOAD

Section 1
Safety Practices 1-1
11 Introduction 1-2
12 Disclaimer 1-2
13 Operation & Maintenance Manual 1-2
14 Do Not Operate Tags 1-2
15 Safety Information 1-2
17 Safety Decals 1-4G6 Safety Instructions 1-3
1eneral Information and Specifications 2-1
21 Replacement Parts and Warranty Information 2-2
22 Thread Locking Compound 2-2
23 Torque Charts 2-3
24 Specifications 2-14
25 Fluids and Lubricant Capacities 2-17
26 Service and Maintenance Schedules 2-20
27 Lubrication Schedules 2-23
Section 3
Boom 3-1
31 Boom System Component Terminology 3-3
32 Boom System – Four Section 3-4
33 Boom Assembly Maintenance 3-4
34 Complete Boom Removal/Installation 3-5
35 Boom Section Removal/Installation 3-6
36 Boom Section Separation Adjustment 3-16
37 Hose Carrier Assembly Removal/Installation 3-18
38 Quick Coupler Assembly 3-21
39 Boom Head – Mounted Winch 3-22
310 Boom Wear Pads 3-22
311 Boom Chain Removal/Installation 3-23
312 Boom Chain Inspection and Lubrication 3-25
313 Forks 3-29
314 Emergency Boom Lowering Procedure 3-30
315 Troubleshooting 3-32
Section 4
Cab and Covers 4-1
41 Operator Cab and Covers Component Terminology 4-2
42 Operator Cab 4-3
43 Cab Components 4-3
44 Cab Removal 4-8
45 Cab Installation 4-9
Section Subject Page
ii TL1055, TL1255
Section 5
Axles, Drive Shafts, Wheels and Tires 5-1
51 Axle, Drive Shaft and Wheel Component Terminology 5-2
52 General Information 5-3
53 Axle Assemblies 5-3
54 Drive Shafts 5-9
55 Wheels and Tires 5-10
56 Brakes 5-11
57 Towing a Disabled Machine 5-11
Section 6
Transmission 6-1
61 Transmission Assembly Component Terminology 6-2
62 Transmission Serial Number 6-3
63 Transmission Specifications And Maintenance Information 6-3
64 Transmission Replacement 6-3
65 Torque Convertor Diaphragm 6-6
66 Transmission Cooler Thermal Bypass Valve 6-6
67 Troubleshooting 6-8
Section 7
Engine 7-1
71 Introduction 7-2
72 Engine Serial Number 7-4
73 Engine Specifications and Maintenance Information 7-4
74 Engine Cooling System 7-4
75 Engine Electrical System 7-9
76 Fuel System 7-9
77 Engine Exhaust System 7-11
78 Air Cleaner Assembly 7-12
79 Engine Replacement 7-14
710 Engine Indicator Lamps 7-16
711 Troubleshooting 7-17
Section 8
Hydraulic Section 8-1
81 Hydraulic Component Terminology 8-2
82 Safety Information 8-3
83 Hydraulic Pressure Diagnosis 8-3
84 Hydraulic Circuits 8-4
85 Hydraulic Reservoir 8-12
86 Implement Pump 8-13
87 Control Valves 8-14
88 Hydraulic Cylinders 8-20
Section Subject Page
TL1055, TL1255 iii
Section 9
Electrical System 9-1
91 Electrical Component Terminology 9-2
92 Specifications 9-4
93 Safety Information 9-4
94 Fuses and Relays 9-4
95 Electrical System Schematics 9-7
96 Circuit Breakdowns 9-16
97 Engine Start Circuit 9-20
98 Charging Circuit 9-21
99 Window Wiper/Washer Windshield Wiper Motor 9-22
910 Cab Heater and Fan 9-23
911 Solenoids, Sensors and Senders 9-24
912 Display Monitor and Gauges 9-28
913 Dash Switches 9-29
914 Engine Diagnostic 9-31

CAT TELEHANDLER TL1055 TL1255 SERVICE MANUAL – PDF DOWNLOAD:

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• This is the same manual used by the dealers to diagnose and troubleshoot your vehicle
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