This document provides instructions for disassembling and assembling the final drive of a 345C excavator. The disassembly procedure involves removing 28 parts in 28 steps, including removing the final drive cover, ring gear, carrier assemblies, planetary gears, and sprocket housing. The assembly procedure involves installing 29 parts in 29 steps in the reverse order, adjusting bearing preload using shims, and applying anti-seize compound and thread lock to ensure proper assembly. Tools such as retaining ring pliers, eyebolts, and a transmission stand are required.
Symptoms like intermittent starting and key recognition errors signal potential problems with your Mercedes’ EIS. Use diagnostic steps like error code checks and spare key tests. Professional diagnosis and solutions like EIS replacement ensure safe driving. Consult a qualified technician for accurate diagnosis and repair.
5 Warning Signs Your BMW's Intelligent Battery Sensor Needs AttentionBertini's German Motors
IBS monitors and manages your BMW’s battery performance. If it malfunctions, you will have to deal with an array of electrical issues in your vehicle. Recognize warning signs like dimming headlights, frequent battery replacements, and electrical malfunctions to address potential IBS issues promptly.
Why Is Your BMW X3 Hood Not Responding To Release CommandsDart Auto
Experiencing difficulty opening your BMW X3's hood? This guide explores potential issues like mechanical obstruction, hood release mechanism failure, electrical problems, and emergency release malfunctions. Troubleshooting tips include basic checks, clearing obstructions, applying pressure, and using the emergency release.
𝘼𝙣𝙩𝙞𝙦𝙪𝙚 𝙋𝙡𝙖𝙨𝙩𝙞𝙘 𝙏𝙧𝙖𝙙𝙚𝙧𝙨 𝙞𝙨 𝙫𝙚𝙧𝙮 𝙛𝙖𝙢𝙤𝙪𝙨 𝙛𝙤𝙧 𝙢𝙖𝙣𝙪𝙛𝙖𝙘𝙩𝙪𝙧𝙞𝙣𝙜 𝙩𝙝𝙚𝙞𝙧 𝙥𝙧𝙤𝙙𝙪𝙘𝙩𝙨. 𝙒𝙚 𝙝𝙖𝙫𝙚 𝙖𝙡𝙡 𝙩𝙝𝙚 𝙥𝙡𝙖𝙨𝙩𝙞𝙘 𝙜𝙧𝙖𝙣𝙪𝙡𝙚𝙨 𝙪𝙨𝙚𝙙 𝙞𝙣 𝙖𝙪𝙩𝙤𝙢𝙤𝙩𝙞𝙫𝙚 𝙖𝙣𝙙 𝙖𝙪𝙩𝙤 𝙥𝙖𝙧𝙩𝙨 𝙖𝙣𝙙 𝙖𝙡𝙡 𝙩𝙝𝙚 𝙛𝙖𝙢𝙤𝙪𝙨 𝙘𝙤𝙢𝙥𝙖𝙣𝙞𝙚𝙨 𝙗𝙪𝙮 𝙩𝙝𝙚 𝙜𝙧𝙖𝙣𝙪𝙡𝙚𝙨 𝙛𝙧𝙤𝙢 𝙪𝙨.
Over the 10 years, we have gained a strong foothold in the market due to our range's high quality, competitive prices, and time-lined delivery schedules.
Comprehensive program for Agricultural Finance, the Automotive Sector, and Empowerment . We will define the full scope and provide a detailed two-week plan for identifying strategic partners in each area within Limpopo, including target areas.:
1. Agricultural : Supporting Primary and Secondary Agriculture
• Scope: Provide support solutions to enhance agricultural productivity and sustainability.
• Target Areas: Polokwane, Tzaneen, Thohoyandou, Makhado, and Giyani.
2. Automotive Sector: Partnerships with Mechanics and Panel Beater Shops
• Scope: Develop collaborations with automotive service providers to improve service quality and business operations.
• Target Areas: Polokwane, Lephalale, Mokopane, Phalaborwa, and Bela-Bela.
3. Empowerment : Focusing on Women Empowerment
• Scope: Provide business support support and training to women-owned businesses, promoting economic inclusion.
• Target Areas: Polokwane, Thohoyandou, Musina, Burgersfort, and Louis Trichardt.
We will also prioritize Industrial Economic Zone areas and their priorities.
Sign up on https://profilesmes.online/welcome/
To be eligible:
1. You must have a registered business and operate in Limpopo
2. Generate revenue
3. Sectors : Agriculture ( primary and secondary) and Automative
Women and Youth are encouraged to apply even if you don't fall in those sectors.
In this presentation, we have discussed a very important feature of BMW X5 cars… the Comfort Access. Things that can significantly limit its functionality. And things that you can try to restore the functionality of such a convenient feature of your vehicle.
What Does the PARKTRONIC Inoperative, See Owner's Manual Message Mean for You...Autohaus Service and Sales
Learn what "PARKTRONIC Inoperative, See Owner's Manual" means for your Mercedes-Benz. This message indicates a malfunction in the parking assistance system, potentially due to sensor issues or electrical faults. Prompt attention is crucial to ensure safety and functionality. Follow steps outlined for diagnosis and repair in the owner's manual.
Core technology of Hyundai Motor Group's EV platform 'E-GMP'Hyundai Motor Group
What’s the force behind Hyundai Motor Group's EV performance and quality?
Maximized driving performance and quick charging time through high-density battery pack and fast charging technology and applicable to various vehicle types!
Discover more about Hyundai Motor Group’s EV platform ‘E-GMP’!
"Trans Failsafe Prog" on your BMW X5 indicates potential transmission issues requiring immediate action. This safety feature activates in response to abnormalities like low fluid levels, leaks, faulty sensors, electrical or mechanical failures, and overheating.
What Does the Active Steering Malfunction Warning Mean for Your BMWTanner Motors
Discover the reasons why your BMW’s Active Steering malfunction warning might come on. From electrical glitches to mechanical failures and software anomalies, addressing these promptly with professional inspection and maintenance ensures continued safety and performance on the road, maintaining the integrity of your driving experience.
Things to remember while upgrading the brakes of your carjennifermiller8137
Upgrading the brakes of your car? Keep these things in mind before doing so. Additionally, start using an OBD 2 GPS tracker so that you never miss a vehicle maintenance appointment. On top of this, a car GPS tracker will also let you master good driving habits that will let you increase the operational life of your car’s brakes.
What Exactly Is The Common Rail Direct Injection System & How Does It WorkMotor Cars International
Learn about Common Rail Direct Injection (CRDi) - the revolutionary technology that has made diesel engines more efficient. Explore its workings, advantages like enhanced fuel efficiency and increased power output, along with drawbacks such as complexity and higher initial cost. Compare CRDi with traditional diesel engines and discover why it's the preferred choice for modern engines.
2. Shutdown SIS
Previous Screen
Product: EXCAVATOR
Model: 345C EXCAVATOR WDE
Configuration: 345C & 345C L Excavators WDE00001-UP (MACHINE) POWERED BY C13 Engine
Disassembly and Assembly
345C Excavator and 345C MHPU
Mobile Hydraulic Power Unit Machine Systems
Media Number -RENR8612-06 Publication Date -01/02/2013 Date Updated -21/02/2013
i05331566
Final Drive - Disassemble
SMCS - 4050-015
Disassembly Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A 1P-2420 Transmission Stand Group 1
B 138-7573 Link Bracket 2
C 1P-1860 Retaining Ring Pliers 1
D 4C-8359 Eyebolt 3
E 4C-8359 Eyebolt 2
F 138-7574 Link Bracket 2
Start By:
A. Remove the final drive. Refer to Disassembly and Assembly, "Final Drive and Travel Motor
- Remove" in this manual.
1. Thoroughly clean the outside of the final drive and travel motor prior to disassembly.
1/13
345C & 345C L Excavators WDE00001-UP (MACHINE) POWERED BY C13 Engin...
2020/7/31
https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sis...
3. Illustration 1 g01207795
2. Remove coupling (1) from final drive (2) .
3. Attach a suitable lifting device to the final drive, and turn final drive (2) over 180 degrees.
The weight of final drive (2) is approximately 590 kg (1300 lb).
Illustration 2 g01207796
4. Attach the final drive to Tooling (A) . Put an alignment mark across the sections of the final
drive for assembly purposes. All parts must be reinstalled in the original locations.
5. Remove socket head screws (3) from the final drive cover.
2/13
345C & 345C L Excavators WDE00001-UP (MACHINE) POWERED BY C13 Engin...
2020/7/31
https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sis...
4. Illustration 3 g01207801
6. Attach Tooling (B) and a suitable lifting device to cover (5) , as shown. The weight of cover
(5) is approximately 52 kg (115 lb).
7. Remove bolts (4) and the washers that hold the cover in place.
8. Use a soft faced hammer in order to break the seal between cover (5) and the ring gear.
Remove cover (5) . The weight of cover (5) is 52 kg (115 lb).
Illustration 4 g01207835
9. Remove spacer (6) from the cover.
3/13
345C & 345C L Excavators WDE00001-UP (MACHINE) POWERED BY C13 Engin...
2020/7/31
https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sis...
5. Illustration 5 g01207845
10. Remove shims (7) from the cover.
11. Remove socket head bolts (8) and ring gear (9) from the cover.
Illustration 6 g01207864
12. Remove sun gear (10) from carrier assembly (11) . Remove carrier assembly (11) by lifting
the carrier assembly straight up.
13. Disassemble carrier assembly (11) , as follows:
4/13
345C & 345C L Excavators WDE00001-UP (MACHINE) POWERED BY C13 Engin...
2020/7/31
https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sis...
6. Illustration 7 g01207865
a. Remove spacers (12) . A spacer is located on each side of the sun gear in carrier
assembly (11) .
Note: Planetary gears (15) might be stamped with identification marks "L". Note the
position of the identification marks in relation to the carrier for assembly purposes.
Illustration 8 g01207897
b. Remove retaining ring (13) with Tooling (C) .
c. Remove thrust washers (14) and planetary gear (15) from the carrier.
d. Remove bearing (16) from the planetary gear.
e. Repeat Steps 13.b through 13.d for the other two planetary gears.
Illustration 9 g01208035
f. Use a screwdriver in order to remove retaining ring (17) from the carrier. Remove sun
gear (18) from the carrier.
5/13
345C & 345C L Excavators WDE00001-UP (MACHINE) POWERED BY C13 Engin...
2020/7/31
https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sis...
7. Illustration 10 g01208136
14. Attach Tooling (D) and a suitable lifting device to carrier assembly (19) , as shown.
Remove carrier assembly (19) by pulling the carrier assembly straight up. The weight of
carrier assembly (19) is approximately 45 kg (100 lb).
15. Disassemble carrier assembly (19) , as follows:
Note: Spacer (20) may remain with carrier assembly (19) , or the spacer may remain with
carrier assembly (28) . Refer to Step 17.
Illustration 11 g01208162
a. Remove spacer (20) from carrier assembly (19) .
6/13
345C & 345C L Excavators WDE00001-UP (MACHINE) POWERED BY C13 Engin...
2020/7/31
https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sis...
8. Illustration 12 g01208169
b. Drive spring pin (21) into planetary shaft (22) with a hammer and a punch.
Illustration 13 g01208189
c. Remove planetary shaft (22) , two thrust washers (23) and planetary gear (24) from
the carrier.
Note: Planetary gears (24) might be stamped with identification marks "M". Note the
position of the identification marks in relation to the carrier for assembly purposes.
d. Remove bearing (25) from the planetary gear.
e. Remove spring pin (21) from planetary shaft (22) with a hammer and a punch.
f. Repeat Steps 15.b through 15.e in order to remove the other two planetary gears from
the carrier.
7/13
345C & 345C L Excavators WDE00001-UP (MACHINE) POWERED BY C13 Engin...
2020/7/31
https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sis...
9. Illustration 14 g01208245
g. Use a screwdriver to remove retaining ring (26) . Remove sun gear (27) from the
carrier.
Illustration 15 g01208253
16. If spacer (20) was not removed in Step 15.a, remove the spacer from carrier assembly (28)
at this time.
Illustration 16 g01208256
8/13
345C & 345C L Excavators WDE00001-UP (MACHINE) POWERED BY C13 Engin...
2020/7/31
https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sis...
10. 17. Attach Tooling (E) and a suitable lifting device to carrier assembly (28) , as shown. Remove
carrier assembly (28) . The weight of carrier assembly (28) is approximately 64 kg (140 lb).
18. Disassemble carrier assembly (28) , as follows:
Illustration 17 g01208265
a. Drive spring pin (29) into planetary shaft (30) with a hammer and a punch.
Illustration 18 g01208280
b. Remove planetary shaft (30) , two thrust washers (31) , and planetary gear (32) from
the carrier.
Note: Planetary gears (32) might be stamped with identification marks "N". Note the
position of the identification marks in relation to the carrier for assembly purposes.
c. Remove bearings (33) from the planetary gear.
d. Drive spring pin (29) out of planetary shaft (30) with a hammer and a punch.
e. Repeat Steps 18.a through 18.d in order to remove the other three planetary gears
from the carrier.
9/13
345C & 345C L Excavators WDE00001-UP (MACHINE) POWERED BY C13 Engin...
2020/7/31
https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sis...
11. Illustration 19 g01208300
19. Fasten Tooling (E) and a suitable lifting device to ring gear (34) , as shown. Remove ring
gear (34) from sprocket housing (35) . The weight of ring gear (34) is approximately 82 kg
(180 lb).
Illustration 20 g01208542
20. Remove O-ring seal (36) from sprocket housing (35) .
10/13
345C & 345C L Excavators WDE00001-UP (MACHINE) POWERED BY C13 Eng...
2020/7/31
https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sis...
12. Illustration 21 g01208553
Note: Mark the orientation of coupling (38) for assembly purposes.
21. Remove bolts (37) from coupling gear (38) .
Illustration 22 g01208572
22. Install suitable forcing bolts (39) in coupling gear (38) , as shown. Tighten the forcing bolts
evenly in order to loosen coupling gear (38) . Remove the coupling gear from the motor
housing.
Illustration 23 g01208578
11/13
345C & 345C L Excavators WDE00001-UP (MACHINE) POWERED BY C13 Eng...
2020/7/31
https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sis...
13. Illustration 24 g01208625
23. Remove shims (40) from the motor housing.
Note: Inner cones and outer bearing cones (42) are a slip fit on the motor housing. While
you remove sprocket housing (35) from the motor housing, inner bearing cone (42) may
stay with the sprocket housing or the inner bearing cone may stay on the motor housing.
24. Fasten Tooling (F) and a suitable lifting device to sprocket housing (35) , as shown.
Separate the sprocket housing from the motor housing. The weight of sprocket housing (35)
is 127 kg (280 lb).
Illustration 25 g01208626
25. Remove the locating pins from the motor housing.
26. Remove duo-cone seal gp (41) from the motor housing.
27. If inner bearing cone (42) remained on the motor housing, then remove the inner bearing
cone.
12/13
345C & 345C L Excavators WDE00001-UP (MACHINE) POWERED BY C13 Eng...
2020/7/31
https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sis...
14. Illustration 26 g01208633
28. Remove duo-cone seal gp (43) from the sprocket housing.
29. If inner bearing cone (42) remained on the sprocket housing, then remove the inner bearing
cone.
30. Remove the bearing cups from the sprocket housing.
Copyright 1993 - 2020 Caterpillar Inc.
All Rights Reserved.
Private Network For SIS Licensees.
Fri Jul 31 01:03:18 UTC+0800 2020
13/13
345C & 345C L Excavators WDE00001-UP (MACHINE) POWERED BY C13 Eng...
2020/7/31
https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sis...
15. Shutdown SIS
Previous Screen
Product: EXCAVATOR
Model: 345C EXCAVATOR WDE
Configuration: 345C & 345C L Excavators WDE00001-UP (MACHINE) POWERED BY C13 Engine
Disassembly and Assembly
345C Excavator and 345C MHPU
Mobile Hydraulic Power Unit Machine Systems
Media Number -RENR8612-06 Publication Date -01/02/2013 Date Updated -21/02/2013
i05970668
Final Drive - Assemble
SMCS - 4050-016
Assembly Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A 1P-2420 Transmission Repair Stand 1
B 138-7573 Link Bracket 2
C 1P-1860 Retaining Ring Pliers 1
D 4C-8359 Eyebolt 3
E 4C-8359 Eyebolt 2
F 138-7574 Link Bracket 2
G 8T-0531 Duo-Cone Seal Installer As 1
H 4C-5599 Anti-Seize Compound 1
J 9S-3263 Thread Lock Compound 1
K 1U-8846 Gasket Sealant 1
L 6V-7059 Micrometer 1
M 1U-9895 Crossblock 1
1. Make sure that all parts of the final drive are thoroughly clean and free of dirt and debris
prior to assembly. Check the condition of all O-ring seals that are used in the final drive. If
1/20
345C & 345C L Excavators WDE00001-UP (MACHINE) POWERED BY C13 Engin...
2020/7/31
https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sis...
16. any of the seals are damaged, use new parts for replacement. Reassemble the final drive on
Tooling (A) .
Illustration 1 g01208879
2. Apply Tooling (H) to the surfaces inside sprocket housing (35) that makes contact with the
bearing cups. Install a bearing cup that is in each side of the sprocket housing with a press.
Make sure that the bearing cups are properly seated.
3. Apply Tooling (H) to the surfaces inside the motor housing that makes contact with bearing
cones (42) .
4. Install inner bearing cone (42) on the motor housing.
Illustration 2 g01208625
5. Apply Tooling (F) and a suitable lifting device to sprocket housing (35) , as shown. The
weight of sprocket housing (35) is approximately 127 kg (280 lb). Install sprocket housing
(35) on the motor housing. Carefully install outer bearing cone (42) on the sprocket housing.
2/20
345C & 345C L Excavators WDE00001-UP (MACHINE) POWERED BY C13 Engin...
2020/7/31
https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sis...
17. Illustration 3 g01208578
6. Adjust the bearing preload of the final drive. Determine the correct number of shims (40)
that are required for the proper bearing preload, as follows:
Illustration 4 g01208987
a. Use a depth micrometer in order to measure the step height of coupling gear (38) at
several locations around the gear. Find the average for the measured dimensions
around the gear and record the dimension. Call this Dimension (X) .
b. Apply a load of 10000 kg (22000 lb)to bearing cones (42) .
c. Rotate sprocket housing (35) several times in order to seat the bearing cones.
d. Reduce the load to 3500 ± 350 kg (7700 ± 770 lb).
3/20
345C & 345C L Excavators WDE00001-UP (MACHINE) POWERED BY C13 Engin...
2020/7/31
https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sis...
18. Illustration 5 g00631001
Illustration 6 g03742848
e. While the load is still on the bearing cones, measure the distance between the top face
of the motor housing and the top face of bearing cone (42) . Take measurements in
several locations around the motor housing. Find the average of the measured
dimensions, and record the dimensions. Call this Dimension (Y) .
f. Determine the correct thickness of shims (40) which are used between bearing cone
(42) and coupling gear (38) . Use the following equation in order to determine the
shim pack thickness.
Shim pack thickness ... (X) − (Y) ± 0.05 mm (0.002 inch)
Note: If shims (40) are required, install the thinnest shim next to coupling gear (38)
during final assembly.
4/20
345C & 345C L Excavators WDE00001-UP (MACHINE) POWERED BY C13 Engin...
2020/7/31
https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sis...
19. Illustration 7 g01208625
7. Apply Tooling (F) and a suitable lifting device to sprocket housing (35) , as shown.
Separate sprocket housing (35) from the motor housing.
ReferenceRefer to Disassembly and Assembly, "Duo-Cone Conventional Seals - Install".
Note: The rubber seals and all surfaces that makes contact with the seals must be clean and
dry. After installation of the seals, put clean SAE 30 oil on the contact surfaces of the metal
seals.
Illustration 8 g00631006
5/20
345C & 345C L Excavators WDE00001-UP (MACHINE) POWERED BY C13 Engin...
2020/7/31
https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sis...
20. Illustration 9 g01208999
8. Install Duo-Cone seal kit (43) in the sprocket housing with Tooling (G) .
Illustration 10 g00631014
Illustration 11 g01208626
Illustration 12 g01208625
6/20
345C & 345C L Excavators WDE00001-UP (MACHINE) POWERED BY C13 Engin...
2020/7/31
https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sis...
21. 9. Install Duo-Cone seal kit (41) in the motor housing with Tooling (G) .
10. ApplyTooling (H) in the bores for the locating pins that are in the motor housing. Reinstall
the locating pins in the motor housing.
11. Make sure that inner bearing cone (42) is seated properly on the motor housing.
Note: Do not scratch Duo-Cone seal gp (41) or damage the Duo-Cone seal gp in the main
housing, or the motor housing during assembly of the two components. After installation of
the main housing on the motor housing, there will be a small gap between the components.
The gap between the components is caused by the Duo-Cone seal kit. This will be
eliminated during the installation of the coupling gear.
12. Attach Tooling (F) and a suitable lifting device to sprocket housing (35) , as shown.
Carefully install the sprocket housing on the motor housing.
13. Install outer bearing cone (42) on the sprocket housing. Make sure that the outer bearing
cone is properly seated.
Illustration 13 g01208578
14. Install shims (40) that were determined in Steps 6.a through 6.f on the end of the sprocket
housing, as shown. If shims were required, make sure that the thinnest shim is installed on
top.
7/20
345C & 345C L Excavators WDE00001-UP (MACHINE) POWERED BY C13 Engin...
2020/7/31
https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sis...
22. Illustration 14 g01208553
15. Put coupling gear (38) in the original position on the motor housing.
16. Apply Tooling (J) on the threads of bolts (37) that hold coupling gear (38) in position.
Tighten bolts (37) evenly and tighten the bolts in diagonally opposite pairs.
Illustration 15 g01208542
17. Install O-ring seal (36) in sprocket housing (35) .
Illustration 16 g01208300
18. Thoroughly clean the mating surface of sprocket housing (35) that will make contact with
ring gear (34) .
19. Apply a bead of Tooling (K) on the mating surface of ring gear (34) .
20. Attach Tooling (E) and a suitable lifting device to ring gear (34) . Put ring gear (34) in
position on the sprocket housing. The weight of ring gear (34) is approximately 82 kg (180
lb). Make sure that the alignment mark up on the sprocket housing and the ring gear line
with each other.
8/20
345C & 345C L Excavators WDE00001-UP (MACHINE) POWERED BY C13 Engin...
2020/7/31
https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sis...
24. Thank you very much for
your reading. Please Click
Here. Then Get COMPLETE
MANUAL. NO WAITING
NOTE:
If there is no response to
click on the link above,
please download the PDF
document first and then
click on it.
25. Illustration 19 g00513451
21. Assemble carrier assembly (28) , as follows:
Note: If planetary gear (32) is stamped with an "N", make sure that the planetary gear
identification grooves are facing in the correct direction, which was noted during the
disassembly of the carrier assembly (28) .
a. Assemble carrier assembly (28) .
b. Put clean SAE 30 oil on bearings (33) .
c. Install bearings (33) in planetary gear (32) .
d. Install a thrust washer (31) on each side of the planetary gear.
e. Install the planetary gear and thrust washers in carrier (28) .
f. Install planetary shaft (30) in carrier (28) and through planetary gear (32) . Make sure
that the spring pin hole in the planetary shaft is in alignment with the spring pin hole
in the carrier.
g. Install spring pin (29) in the carrier and into the planetary shaft. Install the spring pin
until the spring pin is even with the outside surface of the carrier. Orient the split in
the spring pin horizontally to the carrier. Align the split in the spring pin to the left or
to the right. Refer to Illustration 19.
h. Make a stake mark on each side of the spring pin hole in the carrier. This will prevent
the spring pin from falling out of the spring pin hole. Each stake mark should be
approximately 1.5 to 3.00 mm (.59 to .118 inch) from the spring pin hole.
i. Repeat Steps 21.a through 21.h in order to install the remaining three planetary gears
in carrier (30) .
Illustration 20 g01208256
22. Attach Tooling (E) and a suitable lifting device to carrier assembly (28) . The weight of
carrier assembly (28) is approximately 64 kg (140 lb). Put carrier assembly (28) in position
10/20
345C & 345C L Excavators WDE00001-UP (MACHINE) POWERED BY C13 Eng...
2020/7/31
https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sis...
26. in the ring gear. It will be necessary to rotate carrier assembly (28) back and forth during
installation in order to engage all the gears properly.
Illustration 21 g01208253
23. Install spacer (20) on carrier assembly (28) .
24. Assemble carrier assembly (19) , as follows:
Illustration 22 g01208245
11/20
345C & 345C L Excavators WDE00001-UP (MACHINE) POWERED BY C13 Eng...
2020/7/31
https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sis...