Liebherr A902 Hydraulic Excavator Operators Service Repair Manual

PIN/Type – 141, 142
Service Repair Manual: 1264 Pages
Operators Manual: 90 Pages
PIN/Type – 255, 256, 275, 276
Service Repair Manual: 1264 Pages
Operators Manual: 102 Pages
Operators Manual (Speeder): 98 Pages
PIN/Type – 356, 357, 618
Service Repair Manual: 1806 Pages
Operators Manual: 148 Pages
PIN/Type: 141, 142, 255, 256, 275, 276, 356, 357, 618
Manuals: Operators Manual, Repair Manual

Table of Content – Liebherr A902 Hydraulic Excavator Type 356, 357, 618 Manual

Index
Foreword
1. General Informations
1.10 Safety Guidelines
1.20 Charts / Norms
1.40 Repair welding
1.50 Service Fluids
1.55 Recommended List for LS – Öl
2. Tools
2.01 Special Tools for Excavator
2.03 Special Tools for Maintenance and Repair of Electrical Connections
2.05 Special Tools for Maintenance and Adjustment of Liebherr Diesel Engine
2.07 Special Tools for Maintenance and Adjustment of Deutz Diesel Engine
2.10 Spool Travel Measuring Tool
2.11 Leakage Plate
2.12 Piston Wrench
2.13 Impression fixture for SAT Swing Gear
2.16 Slotted – Nut Wrench for SAT Swing Gear
2.17 Filter Kid for Closed Swing Loop
3.14 Maintenance Guidelines A 902 Litronic / 101
3.29 Technical Data A 902 Industrie / from 3046
3.39 Maintenance Guidelines A 902 Industrie / from 3046

4.05 Technical Data LIEBHERR Diesel Engine D 904 – D 914 / D 906 – D 916 A / R 902 Litronic / 101 A 902 Industrie / 3046 A / R 912 Litronic / 101 A / R Litronic / 101 A / R 912 Litronic / 101 A / R 932 Litronic / 101 R 942 Litronic / 101

4.06 Techincal Data LIEBHERR Diesel Engine D 924 E / D 926 E A 902 Litronic / 5001 R 902 Litronic / 4001 A 902 Industrie / 5001 A 912 Litronic / 5001 R 912 Litronic / 4001 A 922 Litronic / 5001 R 922 Litronic / 4001 A 932 Litronic / 5001 R 932 ˜VÜíÚðç†kÍ÷Y‡F*fØz“:ye´˝ZžnrR.I¿_•°

5.05 Coupling A / R 900 Litronic / 101 A 902 Litronic / 283 A 902 Industrie / 3046 R 902 Litronic / 155 A / R 912 Litronic / 101 A / R 922 Litronic / 101 A / R 932 Litronic / 101 R 942 Litronic / 101

6.04 Operating Pressures – Hydraulic System A 902 Litronic / from 101
6.13 Pressure Check and Adjustments A 902 Litronic / from 101 A 912 Litronic / from 101 A 922 Litronic / from 101
6.38 Hydraulic System A 900 Litronic / from 101 A 902 Litronic / from 2001
6.40 Hydraulic System A 902 Litronic / from 101 A 912 Litronic / from 101
6.45 Hydraulic System A 900 Litronic / from 4191 A 902 Litronic / from 3601 A 912 Litronic / from 4001 A 922 Litronic / from 4001
6.70 Operating Pressures – Hydraulic System A 902 Industrie / from 3046
6.75 Pressure Check and Adjustments A 902 Industrie / from 3046
6.80 Hydraulic System A 902 Industrie / from 3046
7.13 Variable Displacement Double Pump LPVD A 902 Industrie / from 3046
7.19 Pump performance curve A 902 Industrie / from 3046
7.62 7-way control valve block NG 18 A 900 Litronic / from 101 A 902 Litronic / from 2001 A 912 – 922 Litronic / from 4001
7.66 6-way control valve block NG 25
7.73 6 -way Rotary connection – Tries A 900 Litronic / from 101 A 902 Litronic / from 415 A 912 Litronic / from 581 A 922 Litronic / from 101 A 932 Litronic / from 111

7.96 Load holding valve A 900 Litronic / from 294 R 900 Litronic / from 141 A 902 Litronic / from 1384 R 902 – R 942 Litronic / from resp. 11.92 A 912 Litronich / from 2199 A 922 Litronich / from 190

8. Electrical system
8.09 Component of electrical system A 902 Industrie from 3046
8.15 Circuit board A2 / 2 A 900 Litronic from 1072 A 902 Litronic from 3603 A 912 Litronic 3126 A 922 Litronic from 3047 A 932 Litronic from 549
8.19 Electricial system – basic machine A 902 Industrie from 3046
8.43 Electricial system – basic machine (with GLD) A 902 Litronic from 2001 A 912 Litronic from 2301 A 922 Litronic from 223 A 932 Litronic from 501
8.44 Electricial system Special installations A 900 / A 902 Litronic from 101 A 912 Litronic from 2001
8.45 Electricial system Special installations A 902 Industrie from 3046

8.46 Electrical system – basic machine ( with GLD) A 902 Litronic from 2533 A 902 Litronic from 3603 A 912 Litronic from 2464 A 912 Litronic from 3126 A 922 Litronic from 313 A 922 Litronic from 3047 A 932 Litronic from 545 A 932 Litronic fr??°Zm8í_

8.48 Electricial system – basic machine (with GLD) A 902 Litronic from 5001 A 912 Litronic from 5001 A 922 Litronic from 5001 A 932 Litronic from 5001
8.73 Electronic Horsepower control GLD A 900 Litronic from 101 A 902 Litronic from 2001 A 912 Litronic from 2301 A 922 Litronic from 223 A 932 Litronic from 501
9.24 Swing Brake with additional positioning – foot pedal A 902 Industrie / from 101
10. Swing Ring

10.10 Swin Ring A / R 900 Litronic / from 101 A / R 902 Litronic / from 101 A 902 Litronic / from 3046 A / R 912 Litronic / from 101 A / R 922 Litronic / from 101 A / R 932 Litronic / from 101 R 942 Litronic / from 101

11.35 Two Speed Gear Box 2 HL 100 A 900 Litronic / from 101 A 902 / from 101 A 912 Litronic / from 2001 A 922 Litronic / from 101 A 932 Litronic / from 101

11.36 Two Speed Gear Box 2 HL 100 A 900 Litronic / from 1016 A 902 Litronic / from 2642 A 902 Industrie / from 3046 A 912 Litronic / from 3004 A 922 Litronic / from 330 A 932 Litronic / from 3001

11.50 Gear Box Control A 900 Litronic / from 101 A 902 Litronic / from 101 A 902 Industrie / from 3046 A 912 Litronic / from 2001 A 922 Litronic / from 101 A 932 Litronic / from 101
12. Track Components / Axles
12.58 Steering Axle ZP with disk brake A 900 Litronic Type 367 from 101 A 902 Litronic Type 356 from 101

12.60 Steering Axle ZP with disk brake A 902 Litronic Type 357 from 101 A 902 Industrie Type 583 from 3046 A 902 Litronic Type 356 from 5001 A 912 Litronic Type 358 / 359 from 101 A 912 Litronic Type 403 / 404 from 101 A 912 Litronic Type 418 º4ÎçL¶©ƒ6£%6??¹“Jt(—{Łµ°ŒÝ¾ÂQ§²}ê1ÛE_

¢s™OÁûì†$“+`„”fÇî±³D??–›
12.68 Rigid Axle ZP with disk brake A 900 Litronic Type 367 from 101 A 902 Litronic Type 356 from 101
12.69 Rigid Axle ZP with drum brake A 900 Litronic Type 367 from 993 A 902 Litronic Type 356 from 2607

12.70 Rigid Axle ZP with disk brake A 902 Litronic Type 357 from 101 A 902 Industrie Type 583 from 3046 A 902 Litronic Type 356 from 5001 A 912 Litronic Type 358 / 359 from 101 A 912 Litronic Type 403 / 404 from 101 A 912 Litronic Type 418 / 41Ãö²Eæ8’°Zù²*ß¼ã†ã¯-ë$ľhË¿:x‘âø{Ø@<†b=&a¯¢{l6…»×Æ™|!“DÛfi=q÷aîËô2??fi²HýÛ@¤m&C×−³Nˆpi¬d1z†Gð²5

12.78 Differential ZP A 900 Litronic Type 367 from 101 A 902 Litronic Type 356 from 101

12.80 Differential ZP A 902 Litronic Type 357 from 101 A 902 Industrie Type 583 from 3046 A 902 Litronic Typ 356 from 5001 A 912 Litronic Type 358 / 359 from 101 A 912 Litronic Type 403 / 404 from 101 A 912 Litronic Type 418 / 419 / 420 from 2005€

13. Steering
13.10 Hydrostatic Steering A 900 – A 932 Litronic / from 101 A 902 Industrie / from 3046
13.20 Servostat A 900 – A 932 Litronic / from 101 A 902 Industrie / from 3046
13.30 Steering Cylinder A 900 – A 932 Litronic / from 101 A 902 Industrie / from 3046
13.40 Flow Indicator A 900 – A 932 Litronic / from 101 A 902 Industrie / from 3046
14. Oscillating Axle Stabilizer
14.10 Oscillating Axle Stabilizer A 902 – A 932 Litronic / from 101

14.12 Oscillating Axle Stabilizer A 900 Litronic / from 101 A 902 Litronic / from 1217 A 912 Litronic / from 2119 A 922 Litronic / from 144 A 932 Litronic / from 152 A 932 HD Litronic / from 167

14.13 Oscillating Axle Stabilizer with Automatic A 902 Industrie / from 3046
14.14 Oscillating Axle Stabilizer with Automatic A 900 Litronic / from 917 A 902 Litronic / from 2533 A 912 Litronic / from 2464 A 922 Litronic / from 313 A 932 Litronic / from 545
14.20 Stabilizing Cylinder A 902 – A 932 Litronic / from 101

14.22 Stabilizing Cylinder A 900 Litronic / from 101 A 902 Litronic / from 1217 A 902 Industrie / from 3046 A 912 Litronic / from 2119 A 922 Litronic / from 144 A 932 Litronic / from 152 A 932 HD Litronic / from 167

15.03 General Data and Operating Pressures A 900 Litronic / from 101 A 902 Litronic / from 101 A 902 Industrie / from 3046 A 912 Litronic / from 2001 A 922 Litronic / from 101 A 932 Litronic / from 101

15.12 Hydraulic Brake System A 900 Litronic / from 101 A 902 Litronic / from 101 A 902 Industrie / from 3046 A 912 Litronic / from 2001 A 922 Litronic / from 101 A 932 Litronic / from 101
15.22 Compact Brake Block A 900 Litronic / from 101 A 902 Litronic / from 101 A 902 Industrie / from 3046 A 912 Litronic / from 2001 A 922 Litronic / from 101 A 932 Litronic / from 101
16.13 Load holding valve – Oil control – Independent of load and outgoing flow pressure A / R 900 Litronic / from 101 A 902 Litronic / from 07.93
16.27 Hydr. Installation Kit AHS 11 A 902 – A 922 Litronic / from 101
16.31 Hydr. Installation Kit AHS 1 A 902 – A 932 Litronic / from 101
16.42 Hydr. Installation Kit AHS 12 A 902 – A 922 Litronic / from 4001
16.49 Hydr. Installation Kit AHS 7 A 900 – A 902 Litronic / from 101
16.67 Straight Blade A 902 – A 912 Litronic / from 101
16.75 Elevated Cab – adjustable A 902 – A 932 Litronic / from 101
16.82 Industrial Shut Off A 902 – A 932 Litronic / from 101
17.30 Supplementary Heater D 5 W A / R 902 – R 942 Litronic / from 101 A 902 Industrie / from 3046
17.50 Air Conditioning System KONVEKTA A / R 900 – R 942 Litronic / from 101 A 902 Industrie / from 3046
18. Under – / Uppercarriage Attachments
18.10 Combinations A / R 900 – R 942 Litronic / from 101 A 902 Industrial / from 3046
18.15 Expander bolt A / R 900 – R 942 Litronic / from 101 A 902 Industrial / from 3046
18.35 Shut off installation for grapple operation A / R 9010 – R 942 Litronic / from 101 A 902 Industrial / from 3046
19. Arrangement of Tanks
19.10 Tank Configuration A / R 900 – R 942 Litronic / from 101 A 902 Industrie / from 3046