Service Manual Models TL1055 - TL1255 - Effectivity Page

Oct 23, 2026

Upload by ahduag

Service Manual for Models TL1055 and TL1255, covering effectiveness information for serial number ranges (S/N TBM00100 & After; S/N TBN00100 & After) and manual revision history dated from September 29, 2006 through August 1, 2014. Includes an effectivity page and a structured section contents overview. Sections outline Safety Practices; General Information and Specifications; Boom; Cab and Covers; Axles, Drive Shafts, Wheels and Tires; Transmission; and Engine, with subsection topics and page references.

LanguageEnglish

CategoryTechnology

FormatPDF

Pages186

Reading Time7 h 49 min

AccessFree to download

Section 1: Safety Practices

1.1 Introduction

1.2 Disclaimer

1.3 Operation & Maintenance Manual

1.4 Do Not Operate Tags

1.5 Safety Information

1.6 Safety Instructions

1.7 Safety Decals

Section 2: General Information and Specifications

2.1 Replacement Parts and Warranty Information

2.2 Thread Locking Compound

2.3 Torque Charts

2.4 Specifications

2.5 Fluids and Lubricant Capacities

2.6 Service and Maintenance Schedules

2.7 Lubrication Schedules

Section 3: Boom

3.1 Boom System Component Terminology

3.2 Boom System-Four Section

3.3 Boom Assembly Maintenance

3.4 Complete Boom Removal/Installation

3.5 Boom Section Removal/Installation

3.6 Boom Section Separation Adjustment

3.7 Hose Carrier Assembly Removal/Installation

3.8 Quick Coupler Assembly

3.9 Boom Head-Mounted Winch

3.10 Boom Wear Pads

3.11 Boom Chain Removal/Installation

3.12 Boom Chain Inspection and Lubrication

3.13 Forks

3.14 Emergency Boom Lowering Procedure

3.15 Troubleshooting

Section 4: Cab and Covers

4.1 Operator Cab and Covers Component Terminology

4.2 Operator Cab

4.3 Cab Components

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

5.2 General Information

5.3 Axle Assemblies

5.4 Drive Shafts

5.5 Wheels and Tires

5.6 Brakes

5.7 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

6.5 Torque Convertor Diaphragm

6.6 Transmission Cooler Thermal Bypass Valve

6.7 Troubleshooting

Section 7: Engine

7.1 Introduction

7.2 Engine Serial Num

Service Manual Models TL1055 TL1255 S/N TBM00100 & After S/N TBN00100 & After 31200293 Revised August 1, 2014 EFFECTIVITY PAGE September 29, 2006-A-Original Issue Of Manual August 3, 2007-B-Revised pages 2.7, 2.9, 2.10, 6.3, 7.2, 7.10, 8.5, 8.7 & 9.10 October 1, 2008-C-Revised page 2.10. May 28, 2010-D-Revised page numbering and pages 2-2 thru 2-9, 2-12 thru 2-20, 3-4 thru 3-28, 4-6 thru 4-10, 5-4, 5-5, 5-11, 6-3, 6-6, 7-4 thru 7-12, 8-5 thru 8-9, 8-22, 8-23, 9-4, 9-8 thru 9-12 & 9-15 thru 9-25. May 16, 2011-E-Revised 1-3, 2-3 thru 2-9, 2-12, 2-13, 2-15, 2-16, 6-6, 6-7, 6-10, 7-3, 7-5 thru 7-9, 7-11 thru 7-13, 7-16, 8-12, 9-2 thru 9-5, 9-12, 9-15 thru 9-19, 9-28 thru 9-32. May 12, 2012-F-Revised pages 2-11, 5-2, 5-9 & 8-7. January 23, 2013-G-Revised pages 8-17 & 8-18. June 26, 2013-H-Revised pages 2-14 thru 2-16, Added pages 3-30 & 3-31, Revised page 7.4. October 9, 2013- I -Revised pages 8-5, 8-9, 8-10 & 9-6. January 24, 2014-J-Revised pages 3-20, 8-23 thru 8-25. August 1, 2014-K-Revised pages 2-2 thru 2-12, 2-21, 2-22, 3-20, 8-4, 8-6 & 8-7. 31200293 TL1055, TL1255 i EFFECTIVITY PAGE ii TL1055, TL1255 31200293 SECTION CONTENTS | Section | Subject | Page | | --- | --- | --- | | | | | Section 1 Safety Practices ....................................................... 1-1 1.1 Introduction .......................................................... 1-2 1.2 Disclaimer ........................................................... 1-2 1.3 Operation & Maintenance Manual ......................................... 1-2 1.4 Do Not Operate Tags ................................................... 1-2 1.5 Safety Information ..................................................... 1-2 1.6 Safety Instructions ..................................................... 1-3 1.7 Safety Decals ......................................................... 1-4 Section 2 General Information and Specifications .................................... 2-1 2.1 Replacement Parts and Warranty Information ................................ 2-2 2.2 Thread Locking Compound .............................................. 2-2 2.3 Torque Charts ........................................................ 2-3 2.4 Specifications ......................................................... 2-14 2.5 Fluids and Lubricant Capacities ........................................... 2-17 2.6 Service and Maintenance Schedules....................................... 2-20 2.7 Lubrication Schedules .................................................. 2-23 Section 3 Boom ........................................................... 3-1 3.1 Boom System Component Terminology..................................... 3-3 3.2 Boom System-Four Section ............................................. 3-4 3.3 Boom Assembly Maintenance ............................................ 3-4 3.4 Complete Boom Removal/Installation ...................................... 3-5 3.5 Boom Section Removal/Installation ........................................ 3-6 3.6 Boom Section Separation Adjustment ...................................... 3-16 3.7 Hose Carrier Assembly Removal/Installation ................................. 3-18 3.8 Quick Coupler Assembly ................................................ 3-21 3.9 Boom Head-Mounted Winch ............................................ 3-22 3.10 Boom Wear Pads ...................................................... 3-22 3.11 Boom Chain Removal/Installation ......................................... 3-23 3.12 Boom Chain Inspection and Lubrication .................................... 3-25 3.13 Forks ............................................................... 3-29 3.14 Emergency Boom Lowering Procedure ..................................... 3-30 3.15 Troubleshooting ....................................................... 3-32 Section 4 Cab and Covers ................................

FAQs

Which machine models does this service manual cover?

The manual covers models TL1055 and TL1255.

What serial number effectiveness ranges are listed on the effectivity page?

It lists S/N TBM00100 & After and S/N TBN00100 & After.

What major topics are included in the section contents?

The document organizes content into safety practices, general information/specifications, boom systems, cab and covers, axles and related components, transmission, and engine topics, each with detailed subsections and page references.

Oct 23, 2026

Upload by ahduag