The document provides instructions for disassembling a gear pump used in Caterpillar 740 articulated trucks. The disassembly procedure involves:
1. Removing fittings from the pump body and O-rings from the fittings.
2. Removing bolts securing a flange to the pump body and an O-ring from the flange.
3. Using retaining ring pliers to remove two rings from the flange and a lip seal from the flange.
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.
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.
"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.
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.
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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’!
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 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.
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.
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.
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.
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.
2. Shutdown SIS
Previous Screen
Product: ARTICULATED TRUCK
Model: 740 ARTICULATED TRUCK B1P
Configuration: 740 Articulated Truck B1P00001-UP (MACHINE) POWERED BY C15 Engine
Disassembly and Assembly
735, 740 and 740 EJECTOR Articulated Trucks Engine Supplement
Media Number -RENR5137-05 Publication Date -01/09/2014 Date Updated -19/09/2014
i01543729
Gear Pump (Aftercooler) - Disassemble
SMCS - 5073-015
Disassembly Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A 1P-1857 Retaining Ring Pliers 1
Start By:
A. Remove the gear pump (Aftercooler). Refer to Disassembly and Assembly, "Gear Pump
(Aftercooler) - Remove".
Illustration 1 g00802101
1. Remove O-ring seal (1) and two elbows (2) from gear pump (3) .
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3. Illustration 2 g00802102
2. Place the gear pump on suitable cribbing and remove adapter (4). Remove four bolts (5) in
order to remove plate (6) from housing (7) .
Illustration 3 g00802103
3. Remove two dowels (8), seal (9) and pressure plate (10) from housing (7) .
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4. Illustration 4 g00802136
4. Remove seal (11) and backup seal (12) from pressure plate (10) .
Illustration 5 g00802349
5. Remove gear shaft (13) and idler gear (14) from housing (7) .
Illustration 6 g00802350
6. Remove pressure plate (15) from housing (7). Refer to step 4 in order to remove the seals.
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5. Illustration 7 g00802352
7. Remove housing (7) from flange (16) .
Illustration 8 g00802357
8. Remove seal (17) from housing (7) .
Illustration 9 g00802370
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6. Illustration 10 g00802387
9. Use a suitable pin punch in order to remove lip seal (19) from flange (16). Use tool (A) and
remove two rings (20). Use the pin punch to remove lip seal (21) .
Copyright 1993 - 2020 Caterpillar Inc.
All Rights Reserved.
Private Network For SIS Licensees.
Sat Jan 25 11:55:38 UTC+0800 2020
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7. Shutdown SIS
Previous Screen
Product: ARTICULATED TRUCK
Model: 740 ARTICULATED TRUCK B1P
Configuration: 740 Articulated Truck B1P00001-UP (MACHINE) POWERED BY C15 Engine
Disassembly and Assembly
735, 740 and 740 EJECTOR Articulated Trucks Engine Supplement
Media Number -RENR5137-05 Publication Date -01/09/2014 Date Updated -19/09/2014
i01544464
Gear Pump (Aftercooler) - Assemble
SMCS - 5073-016
Assembly Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A 1P-1857 Retaining Ring Pliers 1
B 1P-0510 Driver Gp 1
1. Clean all parts and inspect all parts. If any parts are worn or damaged, use new Caterpillar
parts for replacement.
2. On assembly, lubricate all internal components with the lubricant that is being sealed.
Illustration 1 g00802426
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8. Illustration 2 g00802435
3. Use tool (B) to install lip seal (21) with the lip of the seal toward flange (16). Use tool (A)
to install two ring (20) into the ring grooves in flange (16). Use tool (B) to install lip seal
(19) with the lip of the seal away from flange (16) .
Illustration 3 g00802465
4. Install two dowels (18) into flange (16) .
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9. Illustration 4 g00802357
5. Install seal (17) into housing (7) .
Illustration 5 g00802352
6. Align housing (7) with the dowel in flange (16) and position the housing on the flange.
Illustration 6 g00802350
7. Install pressure plate (15) into housing (7). Refer to step 9 for the installation of the seals.
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10. Illustration 7 g00802349
8. Install idler gear (14) and gear shaft (13) into housing (7) .
Illustration 8 g00802136
9. Install seal (11) and backup seal (12) into pressure plate (10) .
Illustration 9 g00802103
10. Carefully install pressure plate (10) onto housing (7). Install seal (9) and two dowels (8) .
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11. Illustration 10 g00802102
11. Align plate (6) with the two dowels in housing (7) and install four bolts (5). Tighten the
bolts to a torque of 44.5 ± 3.5 N·m (33 ± 2.5 lb ft). Install adapter (4) .
Illustration 11 g00802101
12. Install two elbows (2) and O-ring seal (1) to gear pump (3) .
End By: Install the gear pump (Aftercooler). Refer to Disassembly and Assembly, "Gear Pump
(Aftercooler) - Install".
Copyright 1993 - 2020 Caterpillar Inc.
All Rights Reserved.
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12. Shutdown SIS
Previous Screen
Product: ARTICULATED TRUCK
Model: 740 ARTICULATED TRUCK B1P
Configuration: 740 Articulated Truck B1P00001-UP (MACHINE) POWERED BY C15 Engine
Disassembly and Assembly
735, 740 and 740 EJECTOR Articulated Trucks Engine Supplement
Media Number -RENR5137-05 Publication Date -01/09/2014 Date Updated -19/09/2014
i01538164
Gear Pump (Aftercooler) - Install
SMCS - 5073-012
Installation Procedure
1. Clean all parts and inspect all parts. If any parts are worn or damaged, use new Caterpillar
parts for replacement.
Illustration 1 g00798729
2. Install O-ring seal (5) onto gear pump (2). Apply a light coat of the lubricant that is being
sealed to the O-ring seal.
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13. Illustration 2 g00798723
3. Align the splines on the shaft of gear pump (2) with the spline in the engine drive train and
install the gear pump. Install two bolts (4) and the washers.
Illustration 3 g00798713
4. Connect two hoses (3) to gear pump (2) .
Illustration 4 g00798601
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14. 5. Install coupling (1) into gear pump (2) .
End By:
a. Install the fuel transfer pump. Refer to Disassembly and Assembly, "Fuel Transfer Pump -
Remove and Install".
b. Check the oil level in the steering system. Refer to Operation and Maintenance Manual,
"Steering System Oil Level - Check".
Copyright 1993 - 2020 Caterpillar Inc.
All Rights Reserved.
Private Network For SIS Licensees.
Sat Jan 25 11:57:29 UTC+0800 2020
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15. Shutdown SIS
Previous Screen
Product: ARTICULATED TRUCK
Model: 740 ARTICULATED TRUCK B1P
Configuration: 740 Articulated Truck B1P00001-UP (MACHINE) POWERED BY C15 Engine
Disassembly and Assembly
735, 740 and 740 EJECTOR Articulated Trucks Engine Supplement
Media Number -RENR5137-05 Publication Date -01/09/2014 Date Updated -19/09/2014
i01586593
Gear Pump (Hydraulic Fan) - Remove
SMCS - 5073-011-HFN
S/N - AXM1-UP
S/N - AZZ1-UP
S/N - B1P1-UP
S/N - B1R1-UP
Removal Procedure
Start By:
A. Tilt the Cab. Refer to Operation and Maintenance Manual, "Cab - Tilt".
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.
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16. The gear pump for the hydraulic fan on the 740 Articulated Truck is located on the back of the
piston pump for the steering under the cab on the right side of the machine.
Illustration 1 g00802716
The cab has been removed for photographic clarity.
1. Loosen the two retaining nuts and disconnect two hoses (1) from gear pump (2) .
2. Remove two bolts (3) with the washers in order to remove gear pump (2) from piston pump
(4). Remove the O-ring seal from pump (2) (not shown). The weight of the gear pump is
12.5 kg (28 lb).
Copyright 1993 - 2020 Caterpillar Inc.
All Rights Reserved.
Private Network For SIS Licensees.
Sat Jan 25 11:58:25 UTC+0800 2020
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17. Shutdown SIS
Previous Screen
Product: ARTICULATED TRUCK
Model: 740 ARTICULATED TRUCK B1P
Configuration: 740 Articulated Truck B1P00001-UP (MACHINE) POWERED BY C15 Engine
Disassembly and Assembly
735, 740 and 740 EJECTOR Articulated Trucks Engine Supplement
Media Number -RENR5137-05 Publication Date -01/09/2014 Date Updated -19/09/2014
i01586063
Gear Pump (Hydraulic Fan) - Disassemble
SMCS - 5073-015-HFN
Disassembly Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A 1P-1857 Retaining Ring Pliers 1
Start By:
A. Remove the gear pump (hydraulic fan). Refer to Disassembly and Assembly, "Gear Pump
(Hydraulic Fan) - Remove".
Illustration 1 g00823006
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18. Illustration 2 g00823008
1. Remove fitting (1) from body (2). Remove O-ring seal (3) from the fitting.
Illustration 3 g00823363
Illustration 4 g00823009
2. Remove fitting (4) from body (2). Remove O-ring seal (5) from the fitting.
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19. Suggest:
If the above button click is invalid.
Please download this document
first, and then click the above link
to download the complete manual.
Thank you so much for reading
20. Illustration 5 g00823010
3. Remove four nuts (7) and four washers (8) that secure flange (6) to body (2). Separate the
flange from the body.
Illustration 6 g00823011
4. Remove O-ring seal (9) from the back face of flange (6) .
Illustration 7 g00823012
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