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Interference Between Clutch Damper and Flywheel Bolts On 2003-2006 Caterpillar 3406E C-15 & C-16 Diesel Engines The AERA Technical Committee offers the following information regarding possible interference between the clutch damper and flywheel bolts on 2003-2006 Caterpillar 3406E, C-15 and C-16 diesel engines. Engines built or serviced with the VCT plus clutch damper, introduced in April 2003, have the possibility of the clutch damper interfering with the flywheel mounting bolts. This applies to the following clutch part numbers: 108009-32Y, 108925-20, 108925-25, 108926-20Y, 108926-25Y, 109701-20, 109701-25, 109705-20Y, 109705-25Y & 109706-32Y. Correction/Action: Any repair that has required the transmission to be removed from the truck, and the engine serial number is 5EK1 and up, 6TS1 and up, 1LW1 and up, 2WS1 and up, 6NZ1-92122, 7CZ1-04382, MBN1-21447, BXS1-00984, 5DS1 and up, or 1MM1 and up, requires checking the flywheel bolt washers. You must verify the 5mm washer has been replaced with the 3mm washer, Caterpillar Part Number 8D-5054. Failure to replace the washers could result in damper rivet interference. Torque the bolts to 270 Nm +/- 40 Nm (200 ft/lb +/- 30 ft/lb). It is also suggested that paint may be applied to bolt heads to show verification and completion identification.
[b] If clutch contact face is scored or worn, the flywheel may be refaced. [c] If clutch contact face is cracked, the flywheel must be replaced. NOTE: Do not remove more than 0.508 mm (0.020 in.) material from the flywheel. Maintain all of the radii when resurfacing. 2. Inspect the ring gear. [a] Check ring gear for excessively worn or damaged gear teeth. [b] If damaged gear teeth are detected, replace the ring gear. Refer to Section 1.15.3. 3. Inspect crankshaft and flywheel contact surface. [a] Check the butt end of the crankshaft and flywheel contact surface for fretting, brinelling, or burrs. See Figure 1-212. [b] Lightly stone the contact surface to remove any fretting, brinelling, or burrs. Figure 1-212 1.14.3 Crankshaft and Flywheel Mating Surfaces Installation of Flywheel Install the flywheel as follows: 1. Install two flywheel guide studs, J 36235, into two of the tapped holes in the crankshaft at the 3 and 9 o’clock position. 2. Attach the flywheel lifting tool and, using a chain hoist, position the flywheel in the flywheel housing. Align the flywheel bolt holes with the crankshaft bolt holes. All information subject to change without notice. (Rev. 2004) 6SE50 0403 Copyright © 2004 DETROIT DIESEL CORPORATION From Bulletin 2-50-04 1-261 1.14 FLYWHEEL NOTICE: A new scuff plate must be used whenever the flywheel is removed. Failure to replace the scuff plate may cause the flywheel bolts to loosen, even when torqued correctly. 3. Using a new scuff plate, install two bolts with International Compound #2® (or equivalent) through the plate 180 from each other. 4. Install the flywheel lock, J 36375–A. See Figure 1-195. 5. Remove the flywheel lifting tool and guide studs. 6. Apply International Compound #2® (or equivalent) to the threads and to the bolt head contact area (underside) of the remaining bolts. The bolt threads must be completely filled with International Compound #2® (or equivalent). Any excess must be wiped off. See Figure 1-213.
Additional service information is available in the Detroit Diesel Series 60 Service Manual, 6SE483. The next revision to this manual will include the revised information. As a convenience to holders of the Series 60 Service Manual, information in service manual format is attached. The page(s) may be inserted into the manual. NOTE: Manual insert pages are numbered for insertion into the current Series 60 Service Manual dated January 2004. Service manuals are available from authorized Detroit Diesel distributors. If this bulletin was obtained from the Internet, service manual page(s) are available by returning to the screen “SIB Index”, selecting attachment pages, and printing the page(s). Detroit Diesel®, DDC®, Series 60® and the spinning arrows design are registered trademarks of Detroit Diesel Corporation. © Copyright 2004 Detroit Diesel Corporation. All rights reserved. Printed in U.S.A.
The crankshaft is precision-forged with seven main bearings and eight custom-forged counter weights, and a vibration damper at the front end. For an exploded view of the crankshaft, main bearings, and main bearing caps, see Figure 1-42. 1. Crankshaft 5. Lower Bearing Shell (center) 2. Upper Bearing Shell(s) 6. Main Bearing Cap(s) 3. Upper Bearing Shell (center) 7. Main Bearing Cap (center) 4. Lower Bearing Shell(s) 8. Main Bearing Cap Bolt Figure 1-42 Crankshaft, Main Bearings, and Main Bearing Caps All information subject to change without notice. (Rev. 3/04) 6SE412 0403 Copyright © 2006 DETROIT DIESEL CORPORATION From Bulletin 1–MBE4000–06 1-57 1.9 CRANKSHAFT ASSEMBLY 1.9.1 Crankshaft Removal Remove the crankshaft as follows: FALLING ENGINE To avoid injury from a falling engine, an adequate lifting device with a spreader bar and sling should be used to lift the engine. The sling and spreader bar should be adjusted so the lifting hooks are vertical to prevent bending the lifter brackets. To ensure proper weight distribution, all provided lifter brackets must be used. NOTICE: A spreader bar must be used at all times in conjunction with the front and rear lifter brackets to lift the EGR engine to ensure that no engine damage will result. The brackets are designed to lift vertically. 1. Remove the engine from the vehicle.
For P/No: 04998 & 04999 only. 1. In the engine bay, disconnect the negative and positive battery terminals. 2. Remove the vehicle battery (1) by first removing any fasteners. 3. Locate the vehicle grommet behind the battery cavity area. 4. Pierce a hole in the vehicle grommet. Note: Do not connect the harness to the battery at this point. Issue Date 27-09-10 For P/No: 04997 only. 5. In the engine bay, locate the vehicle battery (1). 6. Route the body harness (2) down through to the chassis. Note: Do not connect the harness to the battery at this point. 7. Route the power input harness (1) from the engine bay down through to the chassis, following the path of the brake and fuel lines. For P/No: 04997 & 04999 only. 8. Following the diagram on the right, house the two power & ground input harness female terminals (4) into the mating connector (3). 9. Connect the power input harness connector (3) to the body harness mating connector. Issue Date 27-09-10 For P/No: 04998 only. 10. Following the diagram on the right, house the three power & ground input harness female terminals (4) into the mating connector (5). 11. Connect the power input harness connector (5) to the body harness mating connector. 12. Route the body harness (1) along the LHS chassis rail, following the path of the blue vehicle harness towards the rear of the vehicle. 13. Route the body harness (1) along the rear of the vehicle towbar towards the towbar mounting bracket. Issue Date 27-09-10
Australian Competition and Consumer Commission 23 Marcus Clarke Street, Canberra, Australian Capital Territory, 2601 © Commonwealth of Australia 2013 This work is copyright. In addition to any use permitted under the Copyright Act 1968, all material contained within this work is provided under a Creative Commons Attribution 3.0 Australia licence, with the exception of: • the Commonwealth Coat of Arms • the ACCC and AER logos • any illustration, diagram, photograph or graphic over which the Australian Competition and Consumer Commission does not hold copyright, but which may be part of or contained within this publication. The details of the relevant license conditions are available on the Creative Commons website, as is the full legal code for the CC BY 3.0 AU licence. Requests and inquiries concerning reproduction and rights should be addressed to the Director, Internal Communication and Publishing Services, ACCC, GPO Box 3131, Canberra ACT 2601, or email@example.com. Important notice The information in this publication is for general guidance only. It does not constitute legal or other professional advice, and should not be relied on as a statement of the law in any jurisdiction. Because it is intended only as a general guide, it may contain generalisations.
Throughout this article I will address many basics of your vehicle’s steering, suspension, driveline, tires, and wheels. I did not intend this to be a “how to” manual with step by step instructions. It will simply illustrate the concepts. I’ll start with the lift and explain what it did to your steering, suspension, and driveline one aspect at a time. NOTES ABOUT THE ILLUSTRATIONS: 1) most are “spring under” leaf spring suspension, 2) non-pertinent parts are omitted for clarity, 3) many examples are exaggerated for illustration, and 4) most concepts illustrated also apply to spring over and coil/link suspensions. To cover the differences, I added a separate coil and link suspensions topic. Ready? OK, let’s get started. You lifted your Jeep and now it wanders all over the road and it vibrates too. What happened? Well, you just changed a lot of the vehicle’s geometry (probably without knowing it). Here’s a diagram of a stock Jeep and the proper angles. Your caster angle should be between 4 and 8 degrees positive. This caster angle creates an effect called mechanical trail. It’s the force that makes your wheels return to center. The caster angle shown below is close to stock. The point that the steering axis (black line) intersects the ground to the point to where the rotational axis touches the ground forms the points to measure your caster angle. You can best measure the caster angle from the top of the upper ball joint.
Within the mining industry an increasing trend in equipment design towards larger, more complex and more productive units is being experienced. As equipment grows in both size and capital cost, so downtime reflects not only in increasing maintenance costs, but also in greater loss of production by an idle unit. This has resulted, therefore, in an increasing interest in maintenance schemes that allow maximum operating life. The one viable solution to this is predictive maintenance - measuring machine condition and repairing when and only when measurements indicate it necessary. in a number of the vital phases of the mining operation, with some impressive results. On the s h o v e l s used for ore excavation, the condition of the motorgenerator set, the hoist and swing transmission, and the hoist's Magnetorque® drive are monitored. On the h a u l a g e t r u c k s used for transporting the ore to the primary crushing plant, the monitoring programme cov~ ers the diesel engine and generator. In the mine's c o n c e n t r a t o r , the autogeneous mills, pumps and conveyors are covered.
HW93776-1 Cummins Engine Stand Adapter For Cummins engines: all NH, NTC, & NTE 855 Series in-line 6 cyl., 378 Series V6, 504, 555 & 903 Series V8, KT 1150 Series in-line 6 Cyl. L10 HW93776 • • • • Complete clearance during 360° rotation Long handle provides easy engine rotation with 95 to 1 gear Floor lock keeps stand from moving during repairs Universal adapter included for use with a wide variety of optional adapters HW93776-3 Mack Diesel Engine Stand Adapter HW93776-2 Detroit Engine Stand Adapter HW93776-4 International Diesel Engine Stand Adapter For Mack engines: 672, 673, 675 & 711. Series in-line 6 cyl. For Detroit engines: 53 Series in-line 6 Cyl., 6V & 8V also 71 series in-line 6 cyl., 6V, 8V & 12V also 92 series 6V & 8V also 8.2 liter V8. For International Harvester engines: DT-466 in-line 6 cyl. DV-550, MV-404, MV-446, V304, V435, V392, 4-152, 4-194, 4-196, 9.0 liter V8, 6.9L (Ford). HW93776-5 Caterpillar Engine Stand Adapter HW93776-6 Allison Transmission Adapter HW93776-7 Small Vehicle Adapter For Caterpillar engines: 1673, 1674, 1693, 3306 & 3406 in-line 6 cyl. also 1100 & 3208 V8 and 3408 V8. All Allison transmissions: AT 500, MT 600, MT 6 speed, VH, VS and V730 Small size vehicle and light truck engine 2,000 Lbs. capacity. Model Capacity HW93776 3 Ton 1-888-332-6419 Overall Dimensions Wheel Diameters Height Width Length Front Rear Rotational clearance from MTG. Head to Ground G.W. 45-3/4″ 46″ 52″ 8″ 5-3/4″ 37-1/2″ to 43-1/4″ 602 Lbs. www.heinwerner-automotive.com
1 TON FOLDING ENGINE STAND Model 47304 ASSEMBLY AND OPERATING INSTRUCTIONS ® 3491 Mission Oaks Blvd., Camarillo, CA 93011 Visit our Web site at http://www.harborfreight.com Copyright © 2002 by Harbor Freight Tools®. All rights reserved. No portion of this manual or any artwork contained herein may be reproduced in any shape or form without the express written consent of Harbor Freight Tools . For technical questions and replacement parts, please call 1-800-444-3353 Specifications Engine Stand Capacity Assembled Dimensions Folded Dimensions Engine Turn Capacity Main Post Height 1 Ton (2000 Lbs.) 42” L x 36” W x 34” H 17” L x 22-1/2” W x 40” H 360 Degrees 32-1/2” Save This Manual You will need the manual for the safety warnings and precautions, assembly instructions, operating and maintenance procedures, parts list and diagram. Keep your invoice with this manual. Write the invoice number on the inside of the front cover. Keep the manual and invoice in a safe and dry place for future reference. Safety Warnings and Precautions WARNING: When using product, basic safety precautions should always be followed to reduce the risk of personal injury and damage to equipment. Read all instructions before using this product! 1. Avoid working alone. If an accident happens, an assistant can bring help. 2. Keep work area clean. Cluttered areas invite injuries. 3. Observe work area conditions. Don’t expose to rain. Keep work area well lighted. 4. Keep children away. Children must never be allowed in the work area. Do not let them near the Stand. 5. Store idle equipment. When not in use, the Stand must be stored in a dry location to inhibit rust. Always lock up tools and keep out of reach of children. 6. Dress properly. Do not wear loose clothing or jewelry as they can be caught in moving parts. Protective, electrically nonconductive clothes and nonskid footwear are recommended when working. Wear restrictive hair covering to contain long hair. 7. Use eye and ear protection. Always wear ANSI approved impact safety goggles. 8. Do not overreach. Keep proper footing and balance at all times. Do not reach over or across electrical cables or frames. 9. Maintain Stand with care. Inspect Stand, and if damaged, have it repaired by an authorized technician. SKU 47304