Caterpillar Cat Tl1055 Tl1255 Telehandler Parts Manual
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LANGUAGE:ENGLISH
PAGES:560
DOWNLOADABLE:YES
FILE TYPE:PDF
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TABLE OF CONTENTS:
Caterpillar Cat Tl1055 Tl1255 Telehandler Parts Manual
SECTION 1 –
FRAME & ATTACHING PARTS 1-1
1-1 Frame Shrouding & Trim 1-2
1-2 Axle & Wheel Mounting1-10
1-3 Outrigger Mounting 1-12
SECTION 2 –
BOOM2-1
2-1 First Boom Section 2-2
2-2 Bearings, Pads, Spacers & Shims, (First Boom Section) 2-6
2-3 Second Boom Section 2-10
2-4 Bearings, Pads, Spacers & Shims, (Second Boom Section) 2-16
2-5 Third Boom Section2-20
2-6 Bearings, Pads, Spacers & Shims, (Third Boom Section) 2-24
2-7 Fourth Boom Section 2-28
2-8 Bearings, Pads, Spacers & Shims, (Fourth Boom Section)2-32
2-9 Quick Coupler Assembly 2-36
2-10 Hydraulic Quick Coupler Assembly2-38
SECTION 3 –
ATTACHMENTS 3-1
3-1 Carriage Assembly 3-2
3-2 Forks 3-4
3-3 Winch Installation 3-6
3-4 Side Tilt Carriage Assembly3-8
3-5 Fork Clamp Installation 3-10
3-6 Fork Mounted Platform 3-12
3-7 Fork Mounted Hook3-16
3-8 Dual Fork Positioning Carriage3-18
3-9 100 Degree Swing Carriage3-20
3-10 180 Degree Swing Carriage3-22
3-11 Side Shift Carriage 3-26
SECTION 4 –
ENGINE & ATTACHING PARTS4-1
4-1 Engine Assembly 4-2
4-2 CAT Engine4-12
4-3 Fuel Tank & Lines 4-16
4-4 Radiator Assembly 4-18
4-5 Air Cleaner Installation 4-24
4-6 Exhaust Installation4-30
4-7 ZF Transmission4-34
4-8 ZF Transmission – Converter & Input 4-36
4-9 ZF Transmission – Gearbox Housing 4-38
TABLE OF CONTENTS
FIGURE NO TITLE PAGE NO
iv TL1055, TL1255 31200257
4-10 ZF Transmission – Forward Gear Group 4-40
4-11 ZF Transmission – Reverse Gear Group 4-42
4-12 ZF Transmission – 1st Shaft Group4-44
4-13 ZF Transmission – 2nd Shaft Group4-46
4-14 ZF Transmission – 3rd Shaft Group4-48
4-15 ZF Transmission – 4th Shaft Group4-50
4-16 ZF Transmission – Power Take-Off4-52
4-17 ZF Transmission – Control Unit & Pressure Regulator 4-54
4-18 ZF Transmission – Gearshift System 4-56
4-19 ZF Transmission – Oil Pump, Filter & Dipstick 4-58
4-20 ZF Transmission – Transfer Box4-60
SECTION 5 –
DRIVE TRAIN 5-1
5-1 Front Axle Assembly 5-2
5-2 Front Axle – Central Housing & Steering 5-4
5-3 Front Axle – Differential5-6
5-4 Front Axle – Hub Reduction5-8
5-5 Front Axle – Brakes5-12
5-6 Rear Axle Assembly5-14
5-7 Rear Axle – Central Housing & Steering5-16
5-8 Rear Axle – Differential 5-18
5-9 Rear Axle – Hub Reduction5-20
5-10 Rear Axle – Brakes 5-24
5-11 Drive Shaft 5-28
5-12 Tires & Rims5-30
SECTION 6 –
CAB 6-1
6-1 Cab Assembly 6-2
6-2 Cab 6-10
6-3 Suspension Seat 6-18
6-4 Instrument Panel 6-20
6-5 Heating Components 6-24
6-6 Open Cab Heater Option 6-32
6-7 Air Conditioning6-36
6-8 Air Conditioning Components 6-44
SECTION 7 –
CONTROLS 7-1
7-1 Boom Joystick with Adjustable Tilt 7-2
7-2 Hydraulic Controller – Outrigger & Sway/Aux 7-4
7-3 Steering Column & Attaching Parts7-6
7-4 Brake Pedal Assembly 7-8
TABLE OF CONTENTS
FIGURE NO TITLE PAGE NO
31200257 TL1055, TL1255 v
7-5 Accelerator Pedal 7-10
SECTION 8 –
HYDRAULIC CIRCUITS 8-1
8-1 Supply Circuit 8-2
8-2 Dump Circuit8-14
8-3 Steer Select8-20
8-4 Service/Park Brake 8-22
8-5 Boom Joystick 8-24
8-6 Sway/Auxiliary Controller 8-26
8-7 Outrigger Controller8-32
8-8 Lift Cylinder8-34
8-9 Crowd Cylinder 8-38
8-10 Tilt & Tilt Compensating Cylinders 8-42
8-11 Auxiliary Function 8-46
8-12 Boom Hydraulics Assembly8-54
8-13 Sway Cylinder 8-56
8-14 Outrigger Cylinders8-62
SECTION 9 –
HYDRAULIC COMPONENTS9-1
9-1 Lift Cylinder9-2
9-2 Crowd Cylinder 9-16
9-3 Tilt Cylinder9-22
9-4 Compensating Cylinder9-34
9-5 Sway Cylinder 9-46
9-6 Stabilizer Cylinder 9-52
9-7 Outrigger Cylinder Assembly 9-58
9-8 Dual Fork Positioning Carriage Cylinder 9-62
9-9 Main Control Valve 9-64
9-10 Hydraulic Pump9-70
9-11 Hydraulic Tank Assembly 9-76
9-12 Brake Valve9-82
9-13 Hydraulic Manifold 9-86
9-14 Steer Select Valve 9-88
9-15 Quick Coupler Cylinder9-90
9-16 Decompression Valve 9-92
9-17 Swing Carriage Cylinder9-94
9-18 180 Degree Swing Carriage Cylinder 9-96
9-19 Side Shift Carriage Cylinder9-98
SECTION 10 –
ELECTRICAL10-1
10-1 Battery & Cables 10-2
TABLE OF CONTENTS
FIGURE NO TITLE PAGE NO
vi TL1055, TL1255 31200257
10-2 Battery Disconnect Installation 10-10
10-3 Engine Harness10-14
10-4 Chassis Harness 10-24
10-5 Dash Harness 10-34
10-6 Transmission Harness 10-38
10-7 Transmission Relay Harness 10-42
10-8 Enclosed Cab Harness10-46
10-9 VEC Options Harness 10-48
10-10 A/C Harness10-52
10-11 Auxiliary Electrics 10-54
10-12 Cab Work Light Harness 10-56
SECTION 11 –
DECALS 11-1
11-1 Cab & Frame Decals 11-2
11-2 Boom Decals 11-8
SECTION 12 –
OPTIONS 12-1
12-1 Work Light Package12-2
12-2 Fender Installation 12-10
12-3 Pintle Hook Installation 12-12
12-4 8 IN Winch 12-14
12-5 Winch Motor12-18
12-6 Pressure Reducer Valve 12-20
12-7 Block Heater Installation 12-22
12-8 Boom Lights Installation 12-24
12-9 Skylight Wiper Assembly 12-26
12-10 Road Lights Installation12-28
12-11 Top Cab Glass Shield 12-32
12-12 Front Cab Glass Shield12-34
12-13 Cold Weather Package12-36
12-14 Arctic Package 12-38
12-15 Beacon Light Mount with AC 12-40
12-16 Boom Work Light Harness 12-42
12-17 Work Light Cab Harness 12-44
12-18 Winch 12-46
SECTION 13 –
MAINTENANCE PARTS LIST13-1
SECTION 14 – PART NUMBER INDEX 14-
PLEASE NOTE:
- This is the SAME exact manual used by your dealers to fix your vehicle.
- The same can be yours in the next 2-3 mins as you will be directed to the download page immediately after paying for the manual.
- Any queries / doubts regarding your purchase, please feel free to contact [email protected]
