This document provides instructions for disassembling and assembling the travel motor on Caterpillar 345B and 345B L Excavator models. It lists required tools and parts and provides 32 numbered steps to fully disassemble the travel motor by removing components like brackets, seals, springs, discs, plates, pistons, gears, and bearings. Corresponding illustrations accompany each step. Safety notices are also provided to properly handle fluids and prevent contamination.
Caterpillar cat 345 b lc excavator (prefix 7ks) service repair manual (7ks000...jfdskekdmme
The document provides instructions for disassembling and assembling the travel motor on 345B excavator models. It is a 15-step process that includes removing components like the brake cover, brake assembly, springs, seals, gears, and housing parts. Special tools are required and technicians must follow the steps carefully to avoid damaging parts and ensure proper reassembly.
Caterpillar cat 345 b lc excavator (prefix 7ks) service repair manual (7ks000...f8isoeidkdk
The document provides instructions for disassembling and assembling the travel motor of a 345B L excavator. It lists 32 steps for disassembly, including removing covers, springs, seals, gears, and housing components. Reassembly requires installing these parts in reverse order, taking care to align markings and ensure cleanliness to prevent contaminating the hydraulic system. Proper tools are required and safety precautions must be followed when handling springs and heavy components.
Caterpillar cat 345 b excavator (prefix 7ks) service repair manual (7ks00001 ...f8isoeidkdk
The document provides instructions for disassembling and assembling the travel motor of a 345B L excavator. It lists 32 steps for disassembly, including removing covers, springs, seals, gears, and housing components. Reassembly requires installing these parts in reverse order, taking care to align markings and ensure cleanliness to prevent contaminating the hydraulic system. Proper tools are required and safety precautions must be followed when handling springs and heavy components.
Caterpillar cat 345 b l excavator (prefix 7ks) service repair manual (7ks0000...f8isoeidkdk
The document provides instructions for disassembling and assembling the travel motor of a 345B L excavator. It lists 32 steps for disassembly, including removing covers, springs, seals, gears, and housing components. For assembly, it specifies cleaning parts and ensuring components are reinstalled in their original locations with proper lubrication to avoid damage. Proper containment of fluids is emphasized during maintenance.
Caterpillar cat 345 b lc excavator (prefix 7ks) service repair manual (7ks000...jfdskekdmme
The document provides instructions for disassembling and assembling the travel motor on 345B excavator models. It is a 15-step process that includes removing components like the brake cover, brake assembly, springs, seals, gears, and housing parts. Special tools are required and technicians must follow the steps carefully to avoid damaging parts and ensure proper reassembly.
Caterpillar cat 345 b lc excavator (prefix 7ks) service repair manual (7ks000...f8isoeidkdk
The document provides instructions for disassembling and assembling the travel motor of a 345B L excavator. It lists 32 steps for disassembly, including removing covers, springs, seals, gears, and housing components. Reassembly requires installing these parts in reverse order, taking care to align markings and ensure cleanliness to prevent contaminating the hydraulic system. Proper tools are required and safety precautions must be followed when handling springs and heavy components.
Caterpillar cat 345 b excavator (prefix 7ks) service repair manual (7ks00001 ...f8isoeidkdk
The document provides instructions for disassembling and assembling the travel motor of a 345B L excavator. It lists 32 steps for disassembly, including removing covers, springs, seals, gears, and housing components. Reassembly requires installing these parts in reverse order, taking care to align markings and ensure cleanliness to prevent contaminating the hydraulic system. Proper tools are required and safety precautions must be followed when handling springs and heavy components.
Caterpillar cat 345 b l excavator (prefix 7ks) service repair manual (7ks0000...f8isoeidkdk
The document provides instructions for disassembling and assembling the travel motor of a 345B L excavator. It lists 32 steps for disassembly, including removing covers, springs, seals, gears, and housing components. For assembly, it specifies cleaning parts and ensuring components are reinstalled in their original locations with proper lubrication to avoid damage. Proper containment of fluids is emphasized during maintenance.
1. Remove the fuel injection pump housing and governor from the engine as a single unit using lifting sling and hoist. Disconnect all connections to the housing.
2. Disassemble the housing by removing the retaining ring, filter base, tubes and other attached components.
3. Inspect all seals and gaskets, replacing any that are damaged, to prepare the housing for assembly.
This document provides instructions for disassembling and assembling a swing motor. It includes:
1) A list of required tools for disassembly and assembly.
2) Detailed step-by-step instructions for disassembling the swing motor, removing components like the head, relief valves, pistons, and bearings.
3) Cautions about cleanliness and spring forces during disassembly.
4) Detailed step-by-step instructions for reassembling the swing motor components in reverse order.
This document provides installation instructions for removing and installing an axle shaft on the steering axle of an M325D Material Handler excavator. It is a 15 step process that includes draining fluids, removing bolts and pins, lifting out heavy components using lifting devices, replacing seals and bushings, and reinstalling components in reverse order. Special tools are required and Loctite threadlocker is used on reinstallation.
Caterpillar Cat W345B Series II Material Handler (Prefix CDY) Service Repair ...jdjkskmikdkmd
This document provides assembly instructions for a swing drive on a W345B Series II wheeled excavator. It includes 40 steps to assemble the various components of the swing drive like bearings, seals, gears, housing and cover. It lists the required tools and safety notices. It instructs technicians to clean parts thoroughly, apply lubricants and sealants, and torque bolts to the specified values.
1. Remove the fuel injection pump housing and governor from the engine as a single unit using lifting sling and hoist. Disconnect all connections to the housing.
2. Disassemble the housing by removing the retaining ring, filter base, tubes and other attached components.
3. Inspect all seals and gaskets, replacing any that are damaged, to prepare the housing for assembly.
This document provides instructions for disassembling and assembling a swing motor. It includes:
1) A list of required tools for disassembly and assembly.
2) Detailed step-by-step instructions for disassembling the swing motor, removing components like the head, relief valves, pistons, and bearings.
3) Cautions about cleanliness and spring forces during disassembly.
4) Detailed step-by-step instructions for reassembling the swing motor components in reverse order.
This document provides installation instructions for removing and installing an axle shaft on the steering axle of an M325D Material Handler excavator. It is a 15 step process that includes draining fluids, removing bolts and pins, lifting out heavy components using lifting devices, replacing seals and bushings, and reinstalling components in reverse order. Special tools are required and Loctite threadlocker is used on reinstallation.
Caterpillar Cat W345B Series II Material Handler (Prefix CDY) Service Repair ...jdjkskmikdkmd
This document provides assembly instructions for a swing drive on a W345B Series II wheeled excavator. It includes 40 steps to assemble the various components of the swing drive like bearings, seals, gears, housing and cover. It lists the required tools and safety notices. It instructs technicians to clean parts thoroughly, apply lubricants and sealants, and torque bolts to the specified values.
EV Charging at MFH Properties by Whitaker JamiesonForth
Whitaker Jamieson, Senior Specialist at Forth, gave this presentation at the Forth Addressing The Challenges of Charging at Multi-Family Housing webinar on June 11, 2024.
Ever been troubled by the blinking sign and didn’t know what to do?
Here’s a handy guide to dashboard symbols so that you’ll never be confused again!
Save them for later and save the trouble!
Welcome to ASP Cranes, your trusted partner for crane solutions in Raipur, Chhattisgarh! With years of experience and a commitment to excellence, we offer a comprehensive range of crane services tailored to meet your lifting and material handling needs.
At ASP Cranes, we understand the importance of reliable and efficient crane operations in various industries, from construction and manufacturing to logistics and infrastructure development. That's why we strive to deliver top-notch solutions that enhance productivity, safety, and cost-effectiveness for our clients.
Our services include:
Crane Rental: Whether you need a crawler crane for heavy lifting or a hydraulic crane for versatile operations, we have a diverse fleet of well-maintained cranes available for rent. Our rental options are flexible and can be customized to suit your project requirements.
Crane Sales: Looking to invest in a crane for your business? We offer a wide selection of new and used cranes from leading manufacturers, ensuring you find the perfect equipment to match your needs and budget.
Crane Maintenance and Repair: To ensure optimal performance and safety, regular maintenance and timely repairs are essential for cranes. Our team of skilled technicians provides comprehensive maintenance and repair services to keep your equipment running smoothly and minimize downtime.
Crane Operator Training: Proper training is crucial for safe and efficient crane operation. We offer specialized training programs conducted by certified instructors to equip operators with the skills and knowledge they need to handle cranes effectively.
Custom Solutions: We understand that every project is unique, which is why we offer custom crane solutions tailored to your specific requirements. Whether you need modifications, attachments, or specialized equipment, we can design and implement solutions that meet your needs.
At ASP Cranes, customer satisfaction is our top priority. We are dedicated to delivering reliable, cost-effective, and innovative crane solutions that exceed expectations. Contact us today to learn more about our services and how we can support your project in Raipur, Chhattisgarh, and beyond. Let ASP Cranes be your trusted partner for all your crane needs!
Understanding Catalytic Converter Theft:
What is a Catalytic Converter?: Learn about the function of catalytic converters in vehicles and why they are targeted by thieves.
Why are They Stolen?: Discover the valuable metals inside catalytic converters (such as platinum, palladium, and rhodium) that make them attractive to criminals.
Steps to Prevent Catalytic Converter Theft:
Parking Strategies: Tips on where and how to park your vehicle to reduce the risk of theft, such as parking in well-lit areas or secure garages.
Protective Devices: Overview of various anti-theft devices available, including catalytic converter locks, shields, and alarms.
Etching and Marking: The benefits of etching your vehicle’s VIN on the catalytic converter or using a catalytic converter marking kit to make it traceable and less appealing to thieves.
Surveillance and Monitoring: Recommendations for using security cameras and motion-sensor lights to deter thieves.
Statistics and Insights:
Theft Rates by Borough: Analysis of data to determine which borough in NYC experiences the highest rate of catalytic converter thefts.
Recent Trends: Current trends and patterns in catalytic converter thefts to help you stay aware of emerging hotspots and tactics used by thieves.
Benefits of This Presentation:
Awareness: Increase your awareness about catalytic converter theft and its impact on vehicle owners.
Practical Tips: Gain actionable insights and tips to effectively prevent catalytic converter theft.
Local Insights: Understand the specific risks in different NYC boroughs, helping you take targeted preventive measures.
This presentation aims to equip you with the knowledge and tools needed to protect your vehicle from catalytic converter theft, ensuring you are prepared and proactive in safeguarding your property.
What Could Be Behind Your Mercedes Sprinter's Power Loss on Uphill RoadsSprinter Gurus
Unlock the secrets behind your Mercedes Sprinter's uphill power loss with our comprehensive presentation. From fuel filter blockages to turbocharger troubles, we uncover the culprits and empower you to reclaim your vehicle's peak performance. Conquer every ascent with confidence and ensure a thrilling journey every time.
Expanding Access to Affordable At-Home EV Charging by Vanessa WarheitForth
Vanessa Warheit, Co-Founder of EV Charging for All, gave this presentation at the Forth Addressing The Challenges of Charging at Multi-Family Housing webinar on June 11, 2024.
Implementing ELDs or Electronic Logging Devices is slowly but surely becoming the norm in fleet management. Why? Well, integrating ELDs and associated connected vehicle solutions like fleet tracking devices lets businesses and their in-house fleet managers reap several benefits. Check out the post below to learn more.
2. Required Tools
Tool Part Number Part Description Qty
(A) 1P-2420 Transmission Repair Stand 1
(B) 1P-1859 Pliers 1
(C) 1P-1863 Pliers 1
(D) 138-7575 Link Bracket 2
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, "Caterpillar Tools and Shop
Products Guide" for tools and supplies suitable to collect and contain
fluids on Caterpillar products.
Dispose of all fluids according to local regulations and mandates.
NOTICE
Failure to properly assemble parts or failure to follow established
procedures can lead to damage to the parts and assembly.
To avoid damage to parts, always identify and mark the parts so that
they can be installed into the same location. Never force parts during
assembly. Keep parts clean and lubricated.
NOTICE
Keep all parts clean from contaminants.
Contamination of the hydraulic system with foreign material will
reduce the service life of the hydraulic system components.
To prevent contaminants from entering the hydraulic system, always
plug or cap the lines, fittings, or hoses as they are disconnected. Cover
any disassembled components and clean them properly before
assembly.
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3. Clean the hydraulic system properly after any major component
exchange or especially after a component failure, to remove any
contamination.
Note: If a failure occurs, an accurate diagnosis of the cause can prevent a recurrence. Information
is available to analyze failures for piston pumps and motors. Refer to Special Publication,
SEBD0641, "Analyzing Axial Piston Pump and Motor Failures".
Note: Inspect all parts. If any parts are worn or damaged use new parts for replacement. The
installation of used parts during reconditioning is acceptable. Reuse and salvage information is
available on piston pumps. Refer to Guideline for Reusable Parts and Salvage Operations,
SEBF8032, "Piston Pumps and Motors". During reconditioning, correct any conditions that might
have caused the original failure.
Illustration 1 g00633207
1. Thoroughly clean the outside of the travel motor prior to disassembly. Fasten travel motor
(1) to Tool (A). The weight of the travel motor is 125 kg (275 lb).
2. Put an alignment mark across all housings of the travel motor for assembly purposes.
3. Disconnect tube assembly (2) .
Personal injury can result from parts and/or covers under spring
pressure.
Spring force will be released when covers are removed.
Be prepared to hold spring loaded covers as the bolts are loosened.
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4. Illustration 2 g00633208
Illustration 3 g00633209
4. Remove two socket head bolts (3) from the brake cover that are 180 degrees from each
other. Replace these two bolts with bolts that are slightly longer in length. The two longer
bolts will retain the brake cover when the remaining socket head bolts (3) are removed.
5. Evenly remove the remaining socket head bolts (3) that hold the brake cover in position.
Remove the two longer bolts (3). Remove brake cover (4) from the brake assembly.
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5. Illustration 4 g00633210
6. If necessary, remove brake adjusting screws (5) from the brake cover.
Illustration 5 g00633212
7. Remove brake assembly (6) from the head assembly.
Illustration 6 g00633213
Note: There is an inner spring and an outer spring in each spring set.
8. Remove spring sets (7) from the brake piston.
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6. Illustration 7 g00633214
9. Turn the brake housing to the other side. Remove O-ring seal (8) .
Illustration 8 g00633216
10. Use two suitable forcing screws (9) in order to remove brake piston (10) from the brake
housing.
Illustration 9 g00633217
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7. 11. Remove discs (11) and plates (12) .
Illustration 10 g00633218
12. Remove O-ring seal (13) .
13. Use Tool (B) in order to remove retaining ring (14). Remove gear (15) .
Illustration 11 g00633219
14. Use Tool (C) in order to remove retaining ring (16) .
15. Remove the nut and bushing (17) from the rod assembly.
16. Remove four socket head bolts (18) that hold the head assembly to the motor housing.
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8. Illustration 12 g00633220
17. Fasten Tool (D) and a hoist to head assembly (19), as shown. Carefully remove the head
assembly from the motor housing. The weight of the head assembly is 25 kg (55 lb).
Illustration 13 g00633221
18. Remove thrust plate (20) from the head.
Illustration 14 g00633223
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9. 19. Remove O-ring seal (22) from the head.
20. Remove bearing (23) from the head.
21. Remove pin (21) from the head.
Illustration 15 g00633224
22. Remove O-ring seal (25) from the motor housing.
23. Turn the motor housing on the side, as shown.
Note: Keep the components together, while you remove the barrel assembly from the motor
housing. All parts in the barrel assembly must be reinstalled in the original locations.
24. Carefully remove barrel assembly (24) from the motor housing so the components do not
come apart.
25. Disassemble barrel assembly (24), as follows:
Illustration 16 g00633225
a. Place identification marks on piston assemblies (27), retainer (26), and barrel (28).
Remove piston assemblies (27), and retainer (26) from barrel (28) .
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10. b. Separate piston assemblies (27) from retainer (26) .
Illustration 17 g00633227
c. Remove guide (29) from the barrel.
Illustration 18 g00633228
Note: Take note of the shims (30) that are positioned on the barrel for installation
purposes.
d. Remove shims (30) from the barrel.
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11. Illustration 19 g00633230
26. Remove adjusting screw (31) from the motor housing. Remove the O-ring seal from the
adjusting screw.
27. Remove swashplate assembly (32) from the motor housing.
28. Disassemble the swashplate assembly, as follows:
Illustration 20 g00633231
a. Remove plate (33) .
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12. Illustration 21 g00633232
b. Remove three pins (34) from the plate.
c. Remove two screws (35) .
d. Remove plate (36) .
e. Remove two plungers (37) .
Illustration 22 g00633235
29. Use Tool (B) in order to remove retaining ring (38) that holds shaft assembly (39) in the
motor housing.
Illustration 23 g00633238
30. Use a soft faced hammer in order to remove shaft assembly (39) from the motor housing in
the direction that is shown.
31. Disassemble shaft assembly (39), as follows:
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13. Illustration 24 g00633239
a. Remove O-ring seal (40) from cover (41) .
b. Remove cover (41) from the shaft.
Illustration 25 g00633241
c. Remove lip seal (42) from cover (41) .
Illustration 26 g00633243
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14. d. Use Tool (C) in order to remove retaining ring (43) that holds bearing (44) in position
on the shaft.
Illustration 27 g00633245
e. Put the shaft in a press, as shown. Press the shaft out of bearing (44) .
Illustration 28 g00633246
32. Remove two screws (47) and two bearings (46) from the motor housing. Remove two
bushings (45) from the motor housing.
Copyright 1993 - 2020 Caterpillar Inc.
All Rights Reserved.
Private Network For SIS Licensees.
Thu Aug 20 01:16:40 UTC+0800 2020
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15. Shutdown SIS
Previous Screen
Product: EXCAVATOR
Model: 345B L EXCAVATOR 4SS
Configuration: 345B and 345B L Excavators 4SS00001-UP (MACHINE)
Disassembly and Assembly
345B, 345B Series II and W345B Series II Excavators Machine Systems
Media Number -SENR1934-11 Publication Date -01/01/2012 Date Updated -12/01/2012
i03721001
Travel Motor - Assemble - Series I
SMCS - 4351-016
S/N - 2NW1-UP
S/N - 2SW1-UP
S/N - 2ZW1-UP
S/N - 3MW1-UP
S/N - 4SS1-UP
S/N - 5WS1-UP
S/N - 6MW1-UP
S/N - 6XS1-UP
S/N - 7KS1-UP
S/N - 8KW1-UP
S/N - 8RW1-UP
S/N - 9CW1-UP
S/N - 9GS1-UP
S/N - BFG1-UP
Installation Procedure
Table 1
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16. Required Tools
Tool Part Number Part Description Qty
(A) 1P-2420 Transmission Repair Stand 1
(B) 1P-1859 Pliers 1
(C) 1P-1863 Pliers 1
(D) 138-7575 Link Bracket 2
(E) 1P-0520 Driver Group 1
NOTICE
Keep all parts clean from contaminants.
Contamination of the hydraulic system with foreign material will
reduce the service life of the hydraulic system components.
To prevent contaminants from entering the hydraulic system, always
plug or cap the lines, fittings, or hoses as they are disconnected. Cover
any disassembled components and clean them properly before
assembly.
Clean the hydraulic system properly after any major component
exchange or especially after a component failure, to remove any
contamination.
Note: If a failure occurs, an accurate diagnosis of the cause can prevent a recurrence. Information
is available to analyze failures for piston pumps and motors. Refer to Special Publication,
SEBD0641, "Analyzing Axial Piston Pump and Motor Failures".
Note: Inspect all parts. If any parts are worn or damaged use new parts for replacement. The
installation of used parts during reconditioning is acceptable. Reuse and salvage information is
available on piston pumps. Refer to Guideline For Reusable Parts and Salvage Operations,
SEBF8032, "Piston Pumps and Motors". During reconditioning, correct any conditions that might
have caused the original failure.
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 1U-6396 O-Ring Assembly Compound during the
assembly procedure.
Note: Apply a light film of "10W" oil to all components before assembly.
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17. Illustration 1 g00633246
1. Use Tool (E) in order to install two bushings (45) in the motor housing. Install the bushings
until the bushings are seated in the motor housing.
2. Put two bearings (46) in position in the motor housing, as shown.
3. Put 9S-3263 Thread Lock Compound on the threads of two screws (47) .
4. Install the two screws, and tighten the screws to a torque of 5 N·m (44 lb in).
5. Assemble shaft assembly (39) , as follows:
Illustration 2 g00633243
a. Heat bearing (44) . Install the bearing until the bearing makes contact with the
shoulder on the shaft.
b. Use Tool (C) in order to install retaining ring (43) .
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18. Illustration 3 g00633241
c. Use Tool (E) in order to install lip seal (42) in cover (41) .
d. Install the seal until the seal makes contact with the counterbore in the cover and with
the sealing lip facing toward the inside. Lubricate the lip of the seal with clean
hydraulic oil.
Illustration 4 g00633239
e. Install cover (41) on the shaft, as shown.
f. Install O-ring seal (40) on the cover. Lubricate the O-ring seal with clean hydraulic
oil.
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19. Illustration 5 g00633235
6. Use a soft faced hammer in order to install shaft assembly (39) in the motor housing. Make
sure that the shaft assembly is seated in the motor housing.
7. Use Tool (B) in order to install retaining ring (38) in the motor housing.
8. Assemble the swashplate assembly, as follows:
Illustration 6 g00633232
a. Install two plungers (37) .
b. Install plate (36) .
c. Install two screws (35) .
d. Install three pins (34) in the plate.
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20. Illustration 7 g00633231
e. Install plate (33) .
Illustration 8 g00633230
9. Install swashplate assembly (32) in the motor housing, as shown.
10. Install the O-ring seal on adjusting screw (31) . Install the screw for adjusting in the motor
housing.
11. Assemble barrel assembly (24) , as follows:
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21. Illustration 9 g00633228
a. Install the original amount of shims (30) on the barrel. Make sure that the shims are
installed in the original positions.
Illustration 10 g00633227
b. Install guide (29) on the barrel, as shown. Make sure that the guide is seated squarely.
Illustration 11 g00633225
c. Install nine piston assemblies (27) in the original location in retainer (26) .
d. Install the piston assemblies with the retainer in the original location in the barrel.
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22. Illustration 12 g00633227
Note: Make sure that the barrel assembly (24) does not fall apart during installation in the
motor housing.
Illustration 13 g02005414
12. Carefully install barrel assembly (24) over the shaft in the motor housing. Make sure that
the components of the barrel assembly do not fall apart during installation. Install lip type
seal (25A) .
13. Install O-ring seal (25) in the motor housing.
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23. Illustration 14 g00633223
14. Install pin (21) in the head.
15. Install bearing (23) in the head. Make sure that the bearing makes contact with the
counterbore in the head during installation.
16. Install O-ring seal (22) in the head.
Illustration 15 g00633221
17. Install thrust plate (20) on the head, as shown.
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24. Illustration 16 g00633220
18. Fasten Tool (D) and a hoist to head assembly (19) , as shown. Carefully put the head
assembly in the original position on the motor housing.
Illustration 17 g00633219
19. Put 9S-3263 Thread Lock Compound on the threads of four socket head bolts (18) .
20. Install four socket head bolts (18) that hold the head assembly to the motor housing.
21. Put 9S-3263 Thread Lock Compound on the threads of bushing (17) .
22. Install the bushing and the nut on the rod assembly in the motor housing.
23. Use Tool (C) in order to install retaining ring (16) on the shaft.
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26. Illustration 18 g00633416
24. Put gear (15) in position on the shaft. Use Tool (B) in order to install retaining ring (14) .
This will hold the gear in position.
25. Install O-ring seal (13) in the head assembly.
Illustration 19 g00633421
26. Install discs (11) and plates (12) in alternating order. Start with a disc and end with a disc.
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27. Illustration 20 g00633417
27. Install brake piston (10) in the brake housing.
Illustration 21 g00633214
28. Turn the brake housing on the other side. Install O-ring seal (8) in the brake housing.
Illustration 22 g00633423
Note: There is an inner spring and an outer spring in each spring set.
29. Install spring sets (7) in the brake piston.
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28. Illustration 23 g00633424
30. Install brake assembly (6) in the head assembly, as shown.
Illustration 24 g00633426
31. Reinstall the screw for the brake adjustment (5) in the brake cover.
Illustration 25 g00633209
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