Spicer drive axles illustrated parts list axip0200 april 2011 344, 404, 405, 454 models. Rear axle drive unit for passenger cars with permanent allwheel drive. View and download polaris trail blazer service manual online. A3 ase identifies manual drivetrainaxles as an individual service area for certification. Rear axle a group of subassemblies or a separate unit of a motorvehicle chassis such as an automobile and tractor that transmits torque from the propellor shaft or directly from the gear box to the propelling mechanism. Drive axle can produce better quality images than a fax machine, truck stop scanner, or incab scanner. The inter axle differential when engaged unlocked divides the engine torque between the forward and rear axles, when disengaged locked converts the two axles to a through drive type tandem. Correlated to section a3 of the ase task list, manual drive train and. International harvester cts1112 rseries motor truck. Drive axle can transform images of documents in these conditions into crisp, clear, and legible freight documents. On rear wheel drive vehicles the differential may connect to halfshafts inside an axle housing, or drive shafts that connect to the rear driving wheels. The following schematic drawing illustrates the action of the interaxle differential assembly. If you find a contact line on the rear side of the gear teeth on the forward drive axle carrier.
Meritor parts pricing filebelow is a complete list of free downloads for meritor transmission, differential, transfer case and axle parts manuals, parts breakdowns and parts lists in pdf format to assist you in identifying the parts you will need to rebuild or repair any meritor transmission, differential. If it is on the rear side switch knuckle to the other side of the axle insert kingpin up from the bottom side of the knuckle firmly by hand slowly to be. Integrated electric rear axle drive how is integrated electric rear axle drive abbreviated. Axle identification axle and differential carrier identification is either stamped on the carrier itself or on a metal tag affixed to the carrier. Buy products related to rear axle products and see what customers say about rear axle products on free delivery possible on eligible purchases.
Understand basic service operations on a transfer case. As the world leader in commercial vehicle drive axles, you can trust the experts to deliver. Forward axle rear axle axle capacity gear size ds344 rs344 34,000 lbs 15. Axle housings are identified by the specification number stamped on the rear right hand side of the axle housing. The final drive is composed of a bevel gear or pinion and crown wheel. Remove the drive pinion and bearing cage from carrier. Install the rear mounting bracket 2, bolts 3 and the new nuts 1 to the differential housing apply saturn pn 21485278 or equivalent on the threads and install the vent to the differential housing, if removed. A drive shaft connecting a rear differential to a rear wheel may be called a halfshaft. Some used electrical generators and motors to transmit power to the wheels. For the latest product additions and program details, visit us on the web at single drive axle tandem drive axle.
In conjunction with the aluminium housing, this leads to a very low weight. If you have questions or need help please feel free to give us a call. Rear axle article about rear axle by the free dictionary. Gearset information drive pinion and ring gear marks. The spring besides taking weight of the body also take the torque reaction, driving thrust and side thrust. The dead axle is a free rotating and is generally the rear axle of the front wheel drive vehicles. Understand the procedures for removing and replacing axle bearings and seals. The name derives from the fact that two such shafts are required to form one rear axle. Wheel brakes are mounted on the rear axle, as are the hubs for the wheels. Get paid faster and enjoy the convenience of drive axle. Axle model identification, part number andor serial number is located on the axle centerline. In the present study, an intermediate sha of the rear wheel drive. Shafts free delivery possible on eligible purchases. The following schematic drawing illustrates the action of the inter axle differential assembly.
Trailing arm and coil spring twist axle beam nondrive axle rear suspension fig. Differentials and drive axles study notes purposes of a drive axle assembly to transmit power from the drive shaft to the wheels to turn the power flow 90degrees on rwd cars to allow the wheels to turn at different speeds while cornering rwd live axle components rear axle housing holds all other components and attaches to the vehicles suspension. Differential pinion gears walk around slower side gear. Tell a friend about us, add a link to this page, or visit the webmasters page for free fun content. In a single gear and pinion unit the rotation is transferred from a small bevel gear to a large one. Section a frontrear axle assemblies and suspension. The interaxle differential when engaged unlocked divides the engine torque between the forward and rear axles, when disengaged locked converts the two axles to a through drive type tandem. Researchers are free to copy, distribute or transmit this thesis on the condition that they attribute it, that they do not use it for commercial purposes. Front wheel drive vehicles tend to have the engine crankshaft and the gearbox shafts transverse, and with the pinion on the end of the mainshaft of the gearbox and the differential enclosed.
Drive axle has been built to handle the kinds of nonideal conditions you face on a daily basis. In most motor vehicles the rear axle has a housing, tubes for the axle shafts, a final drive including the differential with reduction gears, and the axle shafts. This number identifies all components of the axle as built by spicer, including oem special requirements such as yoke or flange. Old style tag axle specification number the complete axle is identified by the specification number stamped on the rear righthand side of the axle housing. Hardcore drive flange kit for dana 44 differential. It turns the propeller shaft motion at right angle to drive the rear axle. Dec 01, 2012 simplest and most widely used type of rear axle drive. Below is a complete list of free downloads for international axle parts manuals, parts breakdowns and parts lists in pdf format to assist you in identifying the parts you will need to rebuild or repair any international axle model. Integrated electric rear axle drive how is integrated. Best mobile document scanning app for truckers drive axle. This program covers the manual drive train, which is a series of. The drive axle, depending on its functionality, is known either as a live or dead axle. The final drive and axle shafts are part of the motorvehicle transmission. Chapter 11 drive lines, differentials, drive axles, and.
Went right into my 2002 3rd generation dodge ram 1500 4x4 with the 5. Integrated electric rear axle drive listed as ierad. Differential and rear drive axle fundamentals jose sandoval. Tandem rear drive axles our tandem axles are built to handle the heavy loads while helping to reduce maintenance and operating costs. Land rover front and rear axle differential final drive duration. No annoying ads, no download limits, enjoy it and dont forget to bookmark and share the love. Simplest and most widely used type of rear axle drive. Niche rear left axle drive shaft cv joint for 20042009 yamaha replaces 5ug. Identifies all component parts of the axle including special oem requirements such as yokes or flanges.
Drk311 axle differential bearing and seal kit rear timken drk311. A live axle transfers the power from the engine to the wheels whereas a dead axle is a free rotating axle that simply allows the wheels to spin smoothly. By using drive axle, you agree to the terms of service and privacy policy. Scanning can be done before you leave the delivery location or. Drivethru axle wheel assemblies irwin car and equipment.
Meritor transmission, differential, transfer case and axle parts manual downloads. Most axle drives employ single or double gears and pinions. Ase 3 manual drivetrain and axles module 6 rear axles 68 rear wheel driveline features student workbook the rear axle is part of the powertrain of a rearwheeldrive vehicle. Identify the parts of the rear drive axle and front drive axle. The term powertrain is used to describe the parts of a vehicle which make the drive wheels move. Inspect the back of the gear teeth on the forward drive axle carrier.
Manual drive trains and axles details the operation, diagnosis, and service for all modern drive train components. Sprocket location, by customer, required on drive axles. Zf in allwheel drive vehicles, it is possible to design the rear axle drive unit in an appropriately small size due to the distribution of the torque between the front and rear axles. Drive axle 1 country or origin 2 axle model identification 3 specification number assigned to the axle built by dana.
We offer a wide selection of axle ratios with the availability of fast ratios for better fuel economy and performance. This program covers the manual drive train, which is a series of components that transfer power from the. Both rear axles have about 14 longitudinal play but no appreciable axial play if those are the correct terms. Meritor transmission, differential, transfer case and axle. Differential carrier to rear axle housing brake tube flare nut propeller shaft attaching nut bearing case to rear axle housing rear axle bearing lock nut filler plug drain plug companion flange differential case to drive gear bearing cap lock plate lubricants nm ft. Thus, the freewheeling planet pinions do not spin at all. Axle drive article about axle drive by the free dictionary.
Pdf analysis of an intermediate rear axle shaft failure. In most of the frontwheel drive cars, the rear axle is of the dead axle type. Tighten the brackettorear drive module bolts to 77 ft. Trail boss, sport 400, xpress 300, scrambler 400, xplorer 400, scrambler 500, magnum 500, xplorer 300, sportsman 500, big boss 500 6x6, xplorer 4x4, trail boss. Pdf this paper describes the failure analysis of an intermediate shaft used in a prototype, which had been failed during the trial run of the. As of today we have 110,518,197 ebooks for you to download for free. Axle model identification, part number and serial number are located on a tag at the axle centerline. Rear drive axles model numbers and designations old style rr 20 1 4 5 n c q f 123 note 1. This includes the latest versions of clutches, manual transmissions and transaxles. An axle drive transmits the rotation of a drive shaft through an angle of 90 to semiaxles. Description manual drive trains and axles details the operation, diagnosis, and service for all modern drive train components.
Keep in mind the oem axle seals are built recessed so you will have to recess these axle seals not flush with the axle housing about 110 inch so that you can get the axle cclips installed inside the differential carrier. Chapter 11 drive lines, differentials, drive axles, and power. Differential and rear drive axle fundamentals youtube. The front end of the spring is fixed rigidly on the frame while the rear end and is supported in the. Our tandem axles are built to handle the heavy loads while helping to reduce maintenance and operating costs. But the sound has been hard to pin down to as to location, so yesterday i got down and pulled and pushed on the drive axles.
Truck drivers scan and send documents without a fax machine or scanner. Early automobiles often used chain drive or belt drive mechanisms rather than a drive shaft. In rearwheel drive cars, the differential converts rotational motion of the transmission shaft which lies. The application sectors analyzed in the study include suv, muv, railways, heavy, luxury, executive, and economy vehicles. It is used in heavy vehicles, such as trucks and trailers, strictly for load bearing purposes. In most motor vehicles the rear axle has a housing, tubes for the axle shafts, a final drive including the differential with. If a complete axle designation is not required, use the first seven positions for a tridem drive axl e s t rz, thof the model designation to identify the basic axle model. Axle drive a mechanism used in motor vehicles to transfer and increase the torque from a drive shaft to a vehicles powered wheels and, consequently, to increase its tractive force. Make sure lower seal is properly aligned when knuckle is installed. This information will help to locate information in this book and to identify the correct parts for servicing. Rearwheeldrive vehicles have three separate powertrain members. High quality images drive axle transforms your grey, shadowy scans into crisp, readable images. Automotive manual drive train and axles a3 a3 ase identifies manual drivetrainaxles as an individual service area for certification.
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