This document provides instructions for disassembling and assembling the swing drive of a 345D L excavator. It lists the required tools and parts and provides step-by-step instructions and illustrations for removing and installing components like the carrier assembly, ring gear, bearings, seals and housing. Cleaning all parts thoroughly before assembly is emphasized.
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.
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.
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.
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.
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.
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.
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.
"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.
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.
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’!
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.
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.
2. Shutdown SIS
Previous Screen
Product: EXCAVATOR
Model: 345D L EXCAVATOR PBT
Configuration: 345D L Excavators PBT00001-UP (MACHINE) POWERED BY C13 Engine
Disassembly and Assembly
345D, 349D and 349D2 Excavators and 345D MHPU and 349D MHPU Mobile
Hydraulic Power Units Machine Systems
Media Number -RENR9574-10 Publication Date -01/08/2014 Date Updated -18/09/2018
i05872085
Swing Drive - Disassemble
SMCS - 5459-015
Disassembly Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A 138-7574 Link Bracket 2
B 1P-2420 Transmission Repair Stand 1
C
5P-5197 Retaining Ring Pliers 1
1U-8759 Tip Set 1
D 1P-0510 Drive Group 1
Start By:
A. Remove the swing drive. Refer to Disassembly and Assembly, "Swing Drive - Remove and
Install".
NOTICE
Care must be taken to ensure that fluids are contained during
performance of inspection, maintenance, testing, adjusting, and repair
of the product. Be prepared to collect the fluid with suitable containers
before opening any compartment or disassembling any component
containing fluids.
1/12
345D L Excavators PBT00001-UP (MACHINE) POWERED BY C13 Engine(SEBP5...
2020/6/25
https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sis...
3. Refer to Special Publication, NENG2500, "Dealer Service Tool
Catalog" for tools and supplies suitable to collect and contain fluids on
Cat products.
Dispose of all fluids according to local regulations and mandates.
Illustration 1 g00724836
1. Fasten Tooling (A) and a suitable lifting device to the swing drive.
2. Place the swing drive onto Tooling (B) . The weight of the swing drive is approximately
290 kg (640 lb).
3. Open the drain valve and drain the oil from the swing drive into a suitable container for
storage or disposal. The capacity of the swing drive is 11 L (2.9 US gal). If necessary,
remove the drain valve from the swing drive housing.
Illustration 2 g00724832
4. Remove oil level gauge (Dipstick) (1) , filler breather cap assembly, and hose assembly (2)
from the swing drive.
2/12
345D L Excavators PBT00001-UP (MACHINE) POWERED BY C13 Engine(SEBP5...
2020/6/25
https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sis...
4. Illustration 3 g00724843
5. Remove fitting (3) from cover (5) .
6. Remove bolts (4) and the washers from cover (5) .
Illustration 4 g00724840
7. Attach Tooling (A) to cover (5) . Remove cover (5) .
3/12
345D L Excavators PBT00001-UP (MACHINE) POWERED BY C13 Engine(SEBP5...
2020/6/25
https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sis...
5. Illustration 5 g00724854
8. Remove sun gear (6) from the carrier assembly (7) .
Illustration 6 g00724856
9. Remove spacer (8) from carrier assembly (7) .
10. Remove carrier assembly (7) from the swing drive.
11. Disassemble carrier assembly (7) , as follows:
Illustration 7 g00724860
a. Use a hammer and a punch in order to drive spring pin (9) into planetary shaft (10) .
4/12
345D L Excavators PBT00001-UP (MACHINE) POWERED BY C13 Engine(SEBP5...
2020/6/25
https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sis...
6. Illustration 8 g00724862
b. Remove planetary shaft (10) , thrust washer (11) , thrust washer (14) , and planetary
gear (12) from the carrier assembly.
c. Remove bearing (13) from planetary gear (12) .
d. Use a hammer and a punch in order to remove spring pin (9) from the planetary shaft
(10) .
e. Repeat Steps 11.a through 11.d in order to remove the other planetary gears from the
carrier assembly.
Illustration 9 g00724866
12. Use a screwdriver in order to remove upper retaining ring (15) from sun gear (16) .
13. Remove carrier assembly (7) from sun gear (17) .
5/12
345D L Excavators PBT00001-UP (MACHINE) POWERED BY C13 Engine(SEBP5...
2020/6/25
https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sis...
7. Illustration 10 g00725145
14. Remove retaining ring (17) from the sun gear.
Illustration 11 g00725166
15. Attach Tooling (A) to ring gear (18) .
16. Remove ring gear (18) from the swing drive housing (19) . The weight of ring gear (18) is
approximately 36 kg (80 lb).
6/12
345D L Excavators PBT00001-UP (MACHINE) POWERED BY C13 Engine(SEBP5...
2020/6/25
https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sis...
8. Illustration 12 g00725186
17. Remove spacer (20) from carrier assembly (21) .
Illustration 13 g00725194
18. Use two screwdrivers in order to remove retaining ring (22) .
Illustration 14 g00725203
19. Use two persons to remove carrier assembly (21) . The weight of carrier assembly (21) is
approximately 40 kg (88 lb).
20. Disassemble carrier assembly (21) , as follows:
7/12
345D L Excavators PBT00001-UP (MACHINE) POWERED BY C13 Engine(SEBP5...
2020/6/25
https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sis...
9. Illustration 15 g00725252
a. Use a hammer and a punch to drive spring pin (23) into planetary shaft (24) .
Illustration 16 g00725260
b. Remove planetary shaft (24) , thrust washer (25) , thrust washer (29) , and planetary
gear (27) from the carrier assembly.
c. Remove bearing (26) and (28) from planetary gear (27) .
d. Use a hammer and a punch to remove spring pin (23) from planetary shaft (24) .
e. Repeat Steps 20.a through 20.d in order to remove the other planetary gears from the
carrier assembly.
8/12
345D L Excavators PBT00001-UP (MACHINE) POWERED BY C13 Engine(SEBP5...
2020/6/25
https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sis...
10. Illustration 17 g00725270
21. Use Tooling (C) to remove retaining ring (30) .
Illustration 18 g01203395
Illustration 19 g03704925
22. Place swing drive housing (19) sideways. Remove bolts (32) and the washers from bearing
cage (31) .
9/12
345D L Excavators PBT00001-UP (MACHINE) POWERED BY C13 Engine(SEBP5...
2020/6/25
https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sis...
11. 23. Put swing drive housing (19) into a suitable press. The combined weight of swing drive
housing (19) , pinion shaft (33) (not shown), and bearing cage (31) (not shown) is
approximately 152 kg (335 lb).
24. Place suitable blocking under pinion shaft (33) (not shown). This will prevent the pinion
shaft from falling while the shaft is pressed out of the swing drive housing.
25. Push the pinion shaft from swing drive housing (19) .
26. Remove swing drive housing (19) and the pinion shaft from the suitable press. The weight
of swing drive housing (19) is approximately 111 kg (245 lb). The weight of pinion shaft
(33) is approximately 41 kg (90 lb).
Illustration 20 g00725386
27. Place swing drive housing (19) sideways.
28. Remove bearing cage (31) from the swing drive housing (19) .
Illustration 21 g00725388
29. Remove lip seals (34) from bearing cage (31) .
30. Remove O-ring seal (35) from bearing cage (31) .
10/12
345D L Excavators PBT00001-UP (MACHINE) POWERED BY C13 Engine(SEB...
2020/6/25
https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sis...
12. Illustration 22 g00725300
31. Remove bearing inner race (36) from the smaller bearing.
Illustration 23 g00725383
32. Use the following procedure to remove bearing assembly (37) , spacer (38) , and bearing
assembly (39) .
11/12
345D L Excavators PBT00001-UP (MACHINE) POWERED BY C13 Engine(SEB...
2020/6/25
https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sis...
13. Illustration 24 g00725391
a. Place the bearings and the swing drive housing in a suitable press.
b. Use Tooling (D) and spacer (38) in order to remove bearing assembly (39) from the
swing drive housing. The weight of swing drive housing (19) is approximately 73 kg
(160 lb).
Note: Use care when components are pushed from the swing drive housing. Avoid
injury to personnel. Also, avoid damage to components.
Note: Bearing assembly (39) will be damaged upon the removal.
Illustration 25 g00725394
c. Rotate the swing drive housing to the other side. Remove bearing assembly (37) from
swing drive housing (19) .
Note: Push the outer race in order to prevent damage to bearing assembly (37) .
Copyright 1993 - 2020 Caterpillar Inc.
All Rights Reserved.
Private Network For SIS Licensees.
Thu Jun 25 17:00:59 UTC+0800 2020
12/12
345D L Excavators PBT00001-UP (MACHINE) POWERED BY C13 Engine(SEB...
2020/6/25
https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sis...
14. Shutdown SIS
Previous Screen
Product: EXCAVATOR
Model: 345D L EXCAVATOR PBT
Configuration: 345D L Excavators PBT00001-UP (MACHINE) POWERED BY C13 Engine
Disassembly and Assembly
345D, 349D and 349D2 Excavators and 345D MHPU and 349D MHPU Mobile
Hydraulic Power Units Machine Systems
Media Number -RENR9574-10 Publication Date -01/08/2014 Date Updated -18/09/2018
i02406626
Swing Drive - Assemble
SMCS - 5459-016
Assembly Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A 138-7574 Link Bracket 2
B 1P-2420 Transmission Repair Stand 1
C
5P-5197 Retaining ring pliers 1
1U-8759 Tip Set 1
D 1P-0510 Drive Group 1
E 1U-6396 O-Ring Assembly Compound 1
F 5P-3931 Anti-Seize Compound 1
G 5P-0960 Grease Cartridge 1
H 9S-3263 Thread Lock Compound 1
J 1U-8846 Gasket Sealant 1
Note: Cleanliness is an important factor. Before assembly, all parts should be thoroughly cleaned
in cleaning fluid. Allow the parts to air dry. Wiping cloths or rags should not be used to dry parts.
Lint may be deposited on the parts which may cause later trouble. Inspect all parts. If any parts are
worn or damaged, use new parts for replacement. All disassembly and all assembly procedures
must be performed on a clean work surface and in a clean hydraulic area. Keep cleaned parts
covered and protected at all times.
1/13
345D L Excavators PBT00001-UP (MACHINE) POWERED BY C13 Engine(SEBP5...
2020/6/25
https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sis...
15. Note: O-rings, gaskets, and seals should always be replaced. A used O-ring may not have the
same sealing properties as a new O-ring. Use Tooling (E) during the assembly procedure.
NOTICE
Care must be taken to ensure that fluids are contained during
performance of inspection, maintenance, testing, adjusting, and repair
of the product. Be prepared to collect the fluid with suitable containers
before opening any compartment or disassembling any component
containing fluids.
Refer to Special Publication, NENG2500, "Dealer Service Tool
Catalog" for tools and supplies suitable to collect and contain fluids on
Cat products.
Dispose of all fluids according to local regulations and mandates.
1. Make sure that all parts of the swing drive are thoroughly clean and free of dirt and debris
prior to assembly.
Illustration 1 g00725394
2. ApplyTooling (F) on the outside diameter of bearing (37) and the inside diameter of swing
drive housing (19).
3. Lower the temperature of bearing (37). Install bearing (37) in the swing drive housing. It
may be necessary to use a hammer and a punch to properly seat the bearing in the swing
drive housing.
2/13
345D L Excavators PBT00001-UP (MACHINE) POWERED BY C13 Engine(SEBP5...
2020/6/25
https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sis...
16. Illustration 2 g00725388
4. Install O-ring seal (35) into bearing cage (31).
5. Install lip seals (34) in bearing cage (31).
6. ApplyTooling (G) on the lip of each seal.
Illustration 3 g00725547
7. Carefully install cage (31) over pinion shaft (33).
Illustration 4 g00725554
8. Raise the temperature of bearing (39) and install bearing (39) on pinion shaft (33).
3/13
345D L Excavators PBT00001-UP (MACHINE) POWERED BY C13 Engine(SEBP5...
2020/6/25
https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sis...
17. Illustration 5 g00725572
9. Install spacer (38) on top of bearing assembly (37), as shown.
Note: Lip (e) for spacer (38) must face opposite bearing assembly (37), as shown.
Illustration 6 g00725575
10. Put swing drive housing (19) in a suitable press.
11. Apply Tooling (F) on the outside diameter of bearing assembly (39) and the inside diameter
of the swing drive housing.
12. Install pinion shaft (33), bearing cage (31), bearing assembly (39), through spacer (38) and
bearing (37).
Note: It may be necessary to reposition the press so that bearing assembly (39) is installed
evenly into the swing drive housing.
Note: Align bearing cage (31) with the swing drive housing during installation of the pinion
shaft. Temporarily install bolts that will hold bearing cage (31) to the swing drive housing.
4/13
345D L Excavators PBT00001-UP (MACHINE) POWERED BY C13 Engine(SEBP5...
2020/6/25
https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sis...
18. Illustration 7 g00725595
13. Remove the swing drive from a suitable press and place the swing drive sideways. The
combined weight of the swing drive housing, the pinion shaft, and the bearing cage is
approximately 152 kg (335 lb).
14. Remove the temporary bolts that are holding the bearing cage in position.
15. ApplyTooling (H) on the threads of bolts (32) that hold bearing cage (31) to swing drive
housing (19).
16. Tighten bolts (32) to a torque of 100 ± 20 N·m (75 ± 15 lb ft).
Illustration 8 g00725607
17. Raise the temperature of bearing inner race (36) and install bearing inner race (36) on the
pinion shaft (33).
Note: Make sure that the shaft is centered in the swing drive housing, before you install
bearing inner race (36).
5/13
345D L Excavators PBT00001-UP (MACHINE) POWERED BY C13 Engine(SEBP5...
2020/6/25
https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sis...
19. Illustration 9 g00725270
18. Use Tooling (C) to install retaining ring (30).
19. Assemble the carrier assembly (21), as follows:
Illustration 10 g00725260
a. Apply clean SAE 30W oil on bearing (26) and bearing (28). Install bearings (26) and
(28) into planetary gear (27).
b. Install thrust washer (25) on one side of planetary gear (27).
c. Install thrust washer (29) on the other side of planetary gear (27).
d. Use a deburring tool in order to remove the metal burr from the openings in the
carrier.
e. Install planetary gear (27) and the thrust washers in the carrier assembly (21).
6/13
345D L Excavators PBT00001-UP (MACHINE) POWERED BY C13 Engine(SEBP5...
2020/6/25
https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sis...
20. Illustration 11 g00725252
f. Install planetary shaft (24) through the gear assembly into the carrier assembly. Make
sure that the spring pin hole in the planetary shaft is in alignment with the spring pin
hole in the carrier.
Illustration 12 g00703700
g. Drive spring pin (23) into planetary shaft (24). Orient the split in spring pin (23)
vertically to the carrier. Align the split in the spring pin to the top or to the bottom.
Make a stake mark on each side of the spring pin hole in the carrier. Each stake mark
should be approximately 2.25 ± 0.75 mm (0.090 ± 0.030 inch) from the outside
diameter of the spring pin hole.
h. Repeat Steps 19.a through 19.g in order to install the other three planetary gears (27)
in the carrier assembly.
7/13
345D L Excavators PBT00001-UP (MACHINE) POWERED BY C13 Engine(SEBP5...
2020/6/25
https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sis...
21. Illustration 13 g00725203
20. Use two persons and install carrier assembly (21) into the housing. The weight of carrier
assembly (21) is approximately 40 kg (88 lb).
Illustration 14 g00725194
21. Install retaining ring (22).
Illustration 15 g00725186
22. Install spacer (20) into carrier assembly (21).
8/13
345D L Excavators PBT00001-UP (MACHINE) POWERED BY C13 Engine(SEBP5...
2020/6/25
https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sis...
22. Illustration 16 g00725166
23. Make sure that the mating surfaces of ring gear (18) and swing drive housing (19) are
thoroughly clean.
24. Apply Tooling (J) to the face of swing drive housing (19) and the face of ring gear (18).
25. Install Tooling (A) onto ring gear (18). The weight of ring gear (18) is approximately 36 kg
(80 lb).
26. Install ring gear (18) onto the swing drive housing (19).
Illustration 17 g00725145
27. Install retaining ring (17) into the sun gear.
9/13
345D L Excavators PBT00001-UP (MACHINE) POWERED BY C13 Engine(SEBP5...
2020/6/25
https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sis...
23. Illustration 18 g00724866
28. Install carrier assembly (7) into the sun gear. Install retaining ring (15) into sun gear (16).
29. Assemble carrier assembly (7), as follows:
Illustration 19 g00724862
a. Apply clean SAE 30W oil on bearing (13). Install bearing (13) in planetary gear (12).
b. Install a thrust washer (11) on one side of planetary gear (12).
c. Install a thrust washer (14) on the other side of planetary gear (12).
d. Use a deburring tool in order to remove the metal burr from the openings in the
carrier.
e. Install planetary gear (12) and the thrust washers in the carrier assembly (7).
Illustration 20 g00724860
f. Install planetary shaft (10) through the gear assembly into the carrier assembly. Make
sure that the spring pin hole in the planetary shaft is in alignment with the spring pin
hole in the carrier.
10/13
345D L Excavators PBT00001-UP (MACHINE) POWERED BY C13 Engine(SEB...
2020/6/25
https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sis...
24. Illustration 21 g00703700
g. Drive spring pin (9) into planetary shaft (10). Orient the split in spring pin (9)
vertically to the carrier. Align the split in the spring pin to the top or to the bottom.
Make a stake mark on each side of the spring pin hole in the carrier. Each stake mark
should be approximately 2.25 ± 0.75 mm (0.09 ± 0.03 inch) from the outside diameter
of the spring pin hole.
h. Repeat Steps 29.a through 29.g for the remaining gear assemblies.
Illustration 22 g00724856
30. Install carrier assembly (7) in the ring gear.
31. Install spacer (8) into carrier assembly (7).
11/13
345D L Excavators PBT00001-UP (MACHINE) POWERED BY C13 Engine(SEB...
2020/6/25
https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sis...
25. Illustration 23 g00724854
32. Install sun gear (6) into carrier assembly (7).
Illustration 24 g00724840
33. Make sure that the mating surfaces of the ring gear and cover (5) are thoroughly clean.
34. Apply on the flange surface of the ring gear and cover (5).
35. Fasten Tooling (A) and a suitable lifting device to cover (5). Put the cover in the original
position on the ring gear. Make sure that the cover is seated properly.
Illustration 25 g00724843
12/13
345D L Excavators PBT00001-UP (MACHINE) POWERED BY C13 Engine(SEB...
2020/6/25
https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sis...
26. 36. ApplyTooling (H) on the threads of bolts (4).
37. Install the washers and bolts (4) that hold the cover, the ring gear, and the swing drive
housing together. Tighten bolts (4) to a torque of 270 ± 40 N·m (200 ± 30 lb ft).
38. Install fitting (3) into cover (5).
Illustration 26 g00724832
39. Install oil level gauge (Dipstick) (1), filler breather cap assembly, and hose assembly (2) to
the swing drive.
40. If the drain valve was removed from the swing drive housing, reinstall the drain valve.
End By:
a. Install the swing drive. Refer to Disassembly and Assembly, "Swing Drive - Install".
Copyright 1993 - 2020 Caterpillar Inc.
All Rights Reserved.
Private Network For SIS Licensees.
Thu Jun 25 17:01:56 UTC+0800 2020
13/13
345D L Excavators PBT00001-UP (MACHINE) POWERED BY C13 Engine(SEB...
2020/6/25
https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sis...
27. Shutdown SIS
Previous Screen
Product: EXCAVATOR
Model: 345D L EXCAVATOR PBT
Configuration: 345D L Excavators PBT00001-UP (MACHINE) POWERED BY C13 Engine
Disassembly and Assembly
345D, 349D and 349D2 Excavators and 345D MHPU and 349D MHPU Mobile
Hydraulic Power Units Machine Systems
Media Number -RENR9574-10 Publication Date -01/08/2014 Date Updated -18/09/2018
i07188254
Swing Drive - Install
SMCS - 5459-012
Installation Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A 439-3939 Link Bracket As 2
C 5P-3931 Anti-Seize Compound -
D 1U-8846 Gasket Sealant -
E - Loctite 243 -
1/3
345D L Excavators PBT00001-UP (MACHINE) POWERED BY C13 Engine(SEBP5...
2020/6/25
https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sis...
28. 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.
29. Illustration 1 g01196905
Note: During the installation procedure, the locating pin for the swing drive may come out
of the swing drive housing.
1. Thoroughly clean the mating surfaces of swing drive (2) and the main frame. Apply Tooling
(C) to the pin that locates swing drive (2) in the main frame. Apply Tooling (D) to the
mating surfaces of swing drive (2) and the main frame.
2. Attach Tooling (A) and a suitable lifting device onto swing drive (2). The weight of swing
drive (2) is approximately 290 kg (640 lb). Position swing drive (2) onto the locating pin on
the main frame.
3. Install corks (3). Remove Tooling (A).
Illustration 2 g01196904
2/3
345D L Excavators PBT00001-UP (MACHINE) POWERED BY C13 Engine(SEBP5...
2020/6/25
https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sis...
30. 4. Apply Tooling (E) to the threads of bolts (1). Install bolts (1). Tighten bolts (1) to a torque
of 250 ± 25 N·m (184 ± 18 lb ft). Turn an additional angle of 45 ± 5 degrees.
5. Refer to Service Magazine , M0083843 , "An Improved Bolt Tightening Procedure for the
Critical Joints Is Now Used on all Excavators" for more detailed information.
6. Fill the swing motor with oil. Refer to Operation and Maintenance Manual, "Swing Drive
Oil - Change".
End By:
a. Install the swing motor. Refer to Disassembly and Assembly, "Swing Motor - Install".
Copyright 1993 - 2020 Caterpillar Inc.
All Rights Reserved.
Private Network For SIS Licensees.
Thu Jun 25 17:02:54 UTC+0800 2020
3/3
345D L Excavators PBT00001-UP (MACHINE) POWERED BY C13 Engine(SEBP5...
2020/6/25
https://127.0.0.1/sisweb/sisweb/techdoc/techdoc_print_page.jsp?returnurl=/sis...