Eaton 2 Speed Rear Axle Ratios

Eco Torque • Requires experienced drivers to maximize fuel economy Dual Torque Direct-drive 10-speed manual. Example: BL 1122 G2 For a 68 or 69 model, this is interpreted as a 3. 07 tags and spinning the wheel resulted in about 3 revolutions of the driveshaft. The purpose of this paper is to describe comparative fuel economy testing of two-speed and single speed truck axles and to present data showing the fuel-saving capability of a two-speed versus a single speed axle. I do know that an aftermarket supplier, Columbia, did make 2 speed rear ends for Ford cars built prior to 1949 and I have seen a 1946 Ford with a Columbia 2 speed rear axle. 50 rear axle gear ratio makes them feel like they gained 50 horsepower. 47 Limitations • Engine torque cannot be uprated beyond rated torque of installed transmission • Drivability in the mountains vs. 2 NOS GM 2 speed vacuum shift rear axle pinion washer 46-53 1-1/2 ton truck 4400 $6. Eaton fso10309- 9 speed with crawler & one reverse: Gear Ratios: Geared Speed in Top Gear (With Std. our ebooks, you can read Repair Manual Eaton 2 Speed Rear online or save it on your computer. For reverse with the same std rear, the ratio is 14. Features included an economical 5½ litre diesel engine, a 5-speed gearbox with overdrive to a 2-speed rear axle, and good handling characteristics thanks to the air-hydraulic brakes, and long progressive springs. Lower front 15283 small area on front 5831 Top above fill plug 15319 and 100788 beneath it. : this calculator allows you to enter 3 of four variables and it will compute the other based on your input. What I was hopping for was, the rear used in my F-550's is the same rear as my Chevy 6500 with a 25,000# GVWR, to find out if this rear is used in heavier applicatons where they would have a two speed set-up?. My door plate is missing and I really don't know what gear I am running. I put in new starter 5 months ago and batteries are less than a year old. 64:1, he says. 1947 and Older Ford Trucks - Eaton 2 speed axle ratios - Wondering if anyone has information on the gear ratios for the 2 speed Eaton rear ends for Ford 41-52. Or, change input variables (engine RPM, axle gear ratio and tire height) to determine vehicle speed in each forward gear. Casting # 113702 is on the back housing. 16 rear axle ratio with a Detroit DT12 Direct Drive transmission or a 2. The Math 1200 RPM 1 st Gear Ratio X Rear Axle Ratio X Tire Factor = FPM (varies with size) EXAMPLES (all geared for 60+ MPH top speed with 11R22. Local auto classifieds across USA. 75" rear, but it was last used in the '82 model year, and models with a 2. By jmlloar - Sunday, June 16, 2013 5:34 AM: Need to swap out my rear in a 91 gmc topkick for better cruising speeds. It’s slower than molasses. Shop for discount Eaton Axle here. They were 13K axles; however, engines were less powerful in those days and the ratios were 5. 21 PTO capability Two LHS and one rear openings available 6 SPEED. 5 lo-pro tires. 127772 ELECTRIC SHIFT UNIT. Only 8000 miles eaton 2 speed rear axle cast# 74610 truck rear end 2 ton dayton. com GM A-body codes from oldsgmail. •2-speed rear axles help by providing a slower gear without giving up highway travel speed. Eaton Rear Throughshaft Eaton 6 bolt Eaton 8 bolt GHG17 power train configurations to ensure the equipment performs under these low speed outputs: Ÿ Axle Ratios. Axles for Heavy Duty Truck Differentials, we have them ready to ship. The front axle should have the same gear ration as the rear. We offer a variety of Eaton Axle for your automotive needs. Local auto classifieds across USA. Mag-Hytec will not be of much help in this case. I can check if you want. Stabilizer 1. S-10CREWCAB. 0 out of 5 stars 1. Hello everyone, I just purchased a 1990 Chevrolet shorty with a Detroit Diesel 8. The P159 Ruckstell housing and a new 2518R 40 tooth ring gear are under the differential in the vise. I put in new starter 5 months ago and batteries are less than a year old. It's a 2 speed and it was pulled from a '67 ChevyLot's of work to do :). 1955 Chevrolet Servicing Two Speed Rear Axle - 1-1/2 & 2 Ton Task Force Trucks. thanks for the replys all. eaton rear axle diagrams images and pictures collection that posted here was carefully chosen and published by author after choosing the ones that are best among the others. #2) Low ratio gears good for torque but not speed. A two-speed axle works well up to about 190,000 lbs. I'm not familiar with the unit Ford used in the 30's, but I am familiar with the one GM used in it's trucks in the 60's. Fuel economy test results of a medium duty truck equipped first with a manual. but it makes a huge difference how you do it. Axles for Heavy Duty Truck Differentials, we have them ready to ship. Re: Seeking assistance with 2-speed rear end Its an old ford conventional. The least expensive online catalog for all your Eaton Axle needs. I don't know what vehicles came with factory posi units, but there are a couple posts on here about this. They were available with three gear ratios; the highest was 5. Lot Of Truck Axle Parts. A rear axle is designated ad Hypoid or Spiral Bevel according to the type of gearing used. From $3,499. shipping is to business with forklift. The Eaton Posi LSD is the perfect way to control traction in street rods, light duty pickups and all types of tarmac running racecars. Rear Axle ratio • 2. Unfortunately, in this scenario there is no such thing as a 4. Detroit rear axles can be ordered with specific faster rear axle ratios depending on whether the fleet favors direct drive or over drive transmissions. (Accurate identification using the GM RPO code assumes that the rear end has not been previously modified) The prefix is usually F, G or H when referring to Axle Identification. I heard figures that you can gain 4% better fuel economy with a direct top gear since you're not spinning through a set of gears. 26 Looks like the 5 speeds all have lower 1st and 2nd ratios than the factory Muncie is that correct? What would be the high end of rear gear ratios that 2. Need Eaton 16244 Rear Rears (Tandem Rear or Single) Parts? Check out 55 Eaton 16244 Rear Rears (Tandem Rear or Single) Parts for sale. What are gear ratios for FRO 16210c 10-speed transmission? 10 speed eaton with 3. It will then tell you the road speeds corresponding to the various differential ratios. of gears 9 Speed with 1 crawler and 1 reverse Gear ratios (1st) 10. TATA Prima LX 2523. Listed 1967 “AQ” and “AR” codes & ratios may only have been used early in the 1967 model-year, or not at all. shift between the synchronised ratios has enabled our. 10-26-13 02:31 AM - Post# 2394158 In response to masstowingllc The two speed rear has a normal ring and pinion plus a two speed gearbox built into the same case. 1936 Ford had a manual vacuum Columbia Two Speed rear end but in 1946, the Columbia Two Speed Axle was controlled by an electric solenoid vacuum switch. The weight sizing would be in the axle housings any way. com, then click onto "road-speed calculator" near the lower-right corner. East Coast Gear Supply offers wholesale discount prices on Jeep JK Rubicon gears, ring and pinions, ring and pinion gear sets, master install kits, pinion kits, mini install kits, axles, axle shafts, ujoints, bearings, air lockers, lockers, triple drilled flange, diff housings, solid spacers, flanges and other Jeep performance parts and accessories for your Jeep Dana 44 JK differential on your. The only fairly close crossover ratio between the RA126/184 2 speed rear high range and the RA15/20 pumpkin is 5. How about a crown wheel and pinion set or any parts for your old Eaton number four diff, companion flange for your Eaton DS464 axle, Hino and Eaton 2 speed diff parts. Sold at 995 $ Eaton 74610 6. A little much for the 7. Rear End Info: Eaton Air Ride, 2 Speed Model 22A, Capacity 22000 lb, Numbers on axle 303127, 30225002. 6、eMobility-Passing the baton from fossils to electrons. it currently has a 22,000lb eaton single speed in it with 5. We furnish the utter edition of this book in txt, PDF, doc, DjVu, ePub forms. These gearboxes have 8 road speeds and 3 deep reduction gears for low speed driving. Changing to a 3. 59 rear axle ratio. 5 Liter, 5 Speed, 4. Meritor’s 14X tandem drive axles with a 2. This number identifies all components of the axle as built by Eaton, including OEM special requirements such as yoke or flange. 29 gear ratio, Capacity 22000 lb, Numbers on axle 303127, 30225002, H9567, H0995. Both axles should be geared the same. Enter the tire size diameter and the target vehicle speed in MPH. Swap out your existing differential today for a high-quality replacement and leave your traction problems behind you. RTO-10910B-DM3 RTO-12910B-DM3 FM-14D310B-LST FM-15D310B-LST RTO-14910B-DM3 RTO-16910B-DM3 • Fullyutomatic a operation using the industry-proven, and industry-preferred Fuller. Keep in mind this was with new clutches in mine. Learn all about 2-speed axles, including how they work, proper operation, and proper maintenance. it currently has a 22,000lb eaton single speed in it with 5. I've crawled all under and around the back end of the bus, but the stamped ID tag has been coated with bus undercoating and is unreadable. 75" rear, but it was last used in the '82 model year, and models with a 2. A smaller engine will need a lower rear end to give adequate acceleration. I have a 1955 Chevy grain truck which has an Eaton vacuum actuated 2 speed rear end. And the axle above, it if has 1/2" studs then its a pre- 1970 axle and you can drill out and press the 9/16" studs in. 7) 8 6 4 3 4) D Dual electric, 2-speed and intermittent Cup. Spec for the Heavy Haul while two-speed rear axle will increase the reduction by a third. Rear axle gear ratios 4. International shipping, same day service available for all differentials and related repair parts for all makes and models such as Front or rear drive axles, axle shaft and housings from: Spicer, Eaton, Rockwell, Meritor, Mack, Dana, Fabco, Marmon Herrington, International, Volvo, GM, Dodge, Jeep, Isuzu, Oshkosh, FWD, Timken and Clark. The gears are like 6. I bought a rear end and it was supposed to be a Eaton 19050T. Detroit Truetrac Differential: Differential Assembly Kits - Amazon. 110500 -NSS 45521 cover plate & 107276 RTV 2 Bearing Cap Screw 4 32732 3 Flat Washer 4 32912 4 Lockwire 4 12563 5 Dowel Bushing 2 32730 6 Brg Cap Adjuster Lock (RH) 1 45448 7 Capscrew 2 210601. But what takes place inside in order to change the ratio? Pictures of a diff would be great. 2" Series Axle with 10 Bolt 1957, Posi™ Rear Differential by Eaton®. It was kind of fun to drive as a kidrowing through all those gears just for fun. This would in fact change the "rear end RPM's" and "stresses" as you put it. The term refers to the gears in the truck's differential, which is a mechanical device that links the rear. The Eaton Posi LSD is the perfect way to control traction in street rods, light duty pickups and all types of tarmac running racecars. We obtain this amazing photo from internet and choose the best for you. 17 Ratio 211494 Spicer Ring - $612. Need Eaton 16244 Rear Rears (Tandem Rear or Single) Parts? Check out 55 Eaton 16244 Rear Rears (Tandem Rear or Single) Parts for sale. A range of reliable and economical middleweight chassis, designed for hard work and long hauls. Troubleshoot the limited slip rear axle when experiencing a shudder or bind from the automobile's rear axle during low speed turns. The Trac-Lok is a limited slip differential. By k359tl huskie - Wednesday, February 11, 2009 6:31 AM: I have what I think is an eaton 5 speed with a 2speed rear axle, I think the shift pattern is something like 1low, 2high, 3low,4high,low 5low, high or just about that, do I have to use the 2 speed rear or not because right now were not towing anything? how do you shift with the 2 speed? thanks. Rebuilt, New and Used Big Truck Differentials From: Eaton, Mack, Spicer, Rockwell, Meritor, Fabco, Marmon Herrington, International, Isuzu, Oshkosh, FWD, Timken and. Todays heavy haul trucks most likely have a 2speed axle like mgfg has or they may even go lower like 8:11 & 5:83 for super heavy haul. Rear End Info: Eaton 17A, 2 Speed, Capacity 19000 lb, Numbers on axle 301548, S3273239. and a multi-torque rating of up to 1,750 lb. With that said, you can't find a much better setup for all-around. We stock Eaton differentials. 55-58 rear end with a. Light bars are placed out of sight lines. Eaton had the best one - shifted way smoother than the Timkens. when replacing a eaton 2 speed differential motor and the cam gear that it drives has moved is it neccesary to retime this and if so how is it done. Spring Dimensions 1,700 x 90mm x 2 Number of Leafs 2 Spring Rate 334 N/mm Axle Limit (including suspension) 15,000 kg Tyre Limit 14,200 kg REAR Rear Axle Model THD 18 Tandem Axle Type Bogie drive with inter-axle differential lock, fully fl oating single reduction by Hypoid gears Rear Rear Cross Lock Fitted Models FY 3248 Leaf Rear FY 3248 Air. Revised 11/02 210, 220, 230 and 240 Series 2 Speed Single Axles Catalog PB-92126 Strength • Power • Speed • Agility MERITOR PARTS. Fleetwatch has won the SPA PICA award for the best transport magazine for the past 6 years in a row. For reverse with the same std rear, the ratio is 14. Put the tranny in neutral, transfer case in 2H, e-brake off (if is the rear axle you are testing) and put a chalk mark on the driveshaft and on the tire. When I was driving it home it quit working. YELLOW: Color: 359 - NOT ACTUAL: Odometer. 5 ton Rockwell axle, the axle shafts, and the spindles by replacing them with 5 ton steering knuckles and components. 00 1687071 Snap ring u-joint Cleveland equipment $1. Motorhome Rear Axles Caterpillar engines for sale Cummins engines for sale used Allison automatic transmissions for sale Worlds Largest Selection Of Used RV Chassis Parts For Sale RV Chassis Parts: (606) 843-9889 VisoneRV Used RV Chassis Parts For Sale | visonerv. Aluminum axle carriers Aluminum fifth wheels Aluminum air tanks Lightweight brake drums Wide-base single tires Horizontal exhaust Between-rail plastic battery box ENGINES Detroit ™ DD13 ® 350-470 HP, 1250-1650 lb-ft Detroit ™ DD15 ® 400 HP, 1750 lb-ft TRANSMISSIONS Manual Eaton Fuller ® 9-, 10-, 13-, 15- and 18-speed Automated Manual. I've got a 2 Sp Eaton Axle. Eaton 2 Speed Diff EPRSPLIT 10/26/07 at 03:52 AM I had the rear axle of my 1951 White WC22 disassembled for inspection and the ring and pinion were badly pitted. 2、Electric Vehicle Architectures. Choose from 122 listings to find the best priced Mack Rear Differentials by owners & dealers near you. The Dana/Spicer Model 70 is an automotive axle used in OEM heavy duty applications by Chevrolet, Dodge, and Ford. Using only authentic OE approved and tested parts, Power to Deliver components will provide the proper fit and function required to avoid noise, vibration and harshness that leads to customer satisfaction. of shafts:2 (Coupling shaft and Drive shaft), SPL90 Series - Inter axle REAR AXLE Fully Floating Rear Axles with Hyphoid Bevel Gears for forward rear axle & heavy duty tubular trailing dummy axle Ratio: 6. To do another, enter a new set of values. has now introduced a three-speed, two-axle bogie. Hello everyone, I just purchased a 1990 Chevrolet shorty with a Detroit Diesel 8. 5 Ton trucks, Rockwell axles are built to military specifications and, while extremely heavy, they are very well engineered and quite easy to work on. 10:1 (Factory)Ratio, front locking hubs, rebuilt entire brake system, rebuilt entire a/c system, rebuilt entire en. 5-inch drums. Note: Does not include gasket, use part number 370245 37-59. I ran new wires to the switch but it's not shifting. 2 speed rear axle problem - Duration: How to Easily Find Rear End Gear Ratios - Duration: 7:05. Using only authentic OE approved and tested parts, Power to Deliver components will provide the proper fit and function required to avoid noise, vibration and harshness that leads to customer satisfaction. What most of you all are talking is the "farm truck" 2 speed axle most common on C60 Chevys, Fords, Dodges. Now turn the tire in the air through 2 full revolutions, while counting the revolutions that the driveshaft makes. A smaller engine will need a lower rear end to give adequate acceleration. Eaton 2 speed diff ratios 6. thanks for the replys all. 10-26-13 02:31 AM - Post# 2394158 In response to masstowingllc The two speed rear has a normal ring and pinion plus a two speed gearbox built into the same case. Interesting thought. By k359tl huskie - Wednesday, February 11, 2009 6:31 AM: I have what I think is an eaton 5 speed with a 2speed rear axle, I think the shift pattern is something like 1low, 2high, 3low,4high,low 5low, high or just about that, do I have to use the 2 speed rear or not because right now were not towing anything? how do you shift with the 2 speed? thanks. We help you find the heavy duty truck parts that you need. Enter the maximum potential safe engine RPM. I can check if you want. Six-speed Direct Rear axle gear ratios. I heard figures that you can gain 4% better fuel economy with a direct top gear since you're not spinning through a set of gears. This is a image galleries about Eaton Rear End Diagram. carrier is "COLUMBIA 2-SPEED"). The carriers are the same all but the side gear size for a smaller axle shaft. 5 ton, but it was originally a bakery truck and I can comfortably do 40 mph, so I think it is the 5. Couldn't have been very many in any event. just because its a 4x4 axle doesnt automatically mean it is a locker or posi or LSD axle many 4x4 were not pull diff cover to be sure many 2wd were posi or LSD too ford explorer axles are dirt cheap and many or most were LSD but ratios differed from GM axles but they will bolt in under these trucks, so will 80s and 90s toyota truck axles. How to Identify a Chevy Rear End by Floyd Drake III A rear end of a car is the combination of the rear axle and differential gears located at the rear of the vehicle encased in either a cast-iron or aluminum housing. The ID plate says my rear axle ratio is 6. (Rockwell Parts Pricing File)Below is a complete list of free downloads for Rockwell 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 Rockwell Transmission, Differential. 73 will provide better acceleration and is the better choice for uphill driving?. 79 ratio will be available for production in June, and a 2. [The Auburn Dual-Ratio rear axle] consists of a planetary reduction gear built in a housing around the differential assembly. 17 ratio Email any questions before purchasing they make several different applications have other ones on hand to. Caterpillar 3208, 5 Speed. Modern cars are the realisation of sophisticated innovation and also distinct vision. Also the 2 transmission shaft bushings and the u-joint correspond to original 1938 Chevy parts. Collectively, the powertrain improves fuel economy 7%, with 2% through downspeeding, 4% through the engine, and about 1% with the new Paccar axles. 88 on the high and 6. It may seem that way on paper. Ratio shown is the lowest numerical ratio available for the nominated GCM. These two assemblies looked identical on the exterior. Now the same 90s Corvette does not do as well with a 4. A double reduction is just that, a 'double reduction'. Live and learn on. 5、Electric traction machine choices for hybrid & electric vehicles. 1936 Ford had a manual vacuum Columbia Two Speed rear end but in 1946, the Columbia Two Speed Axle was controlled by an electric solenoid vacuum switch. For better accuracy, turn the wheel 20 times and divide by 2 for your rear axle ratio. Works better than G80, Maintenance/Trouble Free, and Almost Indestructible). Suitable for rear support The Eaton 2-speed transmissions have one low & one high speed selection and are part of a medium duty range of synchromesh transmissions. The Eaton Differential wholesale warehouse, all models and all ratios are in stock and ready to install. E-2613 E-2614 Eaton Double Reduction R-lS4, 190, 193, 195 19 E-2695 E-2696 Eaton Double Reduction R-194, 200, 205 19 E-20500 E-20501 Eaton Two Speed R-190, 200 20. It is similar to the H-Body configuration and the Third and Fourth Generation F-Body designs. 1971-1975 : Front of Right hand (passenger) tube,about 3" from carrier; 1970 : W/C-lock axles-Front of Right hand (passenger) tube,about 3" from carrier. 87:1 has been rebuilt new bearings comes with elc motor and speedo dive elc switch tail shaft front brakes and wheels and a near new set of tryers on rims all up 6 wheels and rims ring for more details. In our example 225 is the Width in mm if the tire was measured from the bottom of bead to bottom of bead. Fleetwatch is the definitive online magazine for the trucking and transport industries. This transmission consists of 10 forward gears and 3 reverse gears. 2 speed rear axle problem - Duration: How to Easily Find Rear End Gear Ratios - Duration: 7:05. The number of which will be equal to your gear ratio. DANA KIT APPLICATIONS EATON KIT APPLICATIONS. Click on a location for more information. It's a 2 speed and it was pulled from a '67 ChevyLot's of work to do :). T TS Truck Key Features, Price list in India, Technical Specifications such as engine, cabin, dimensions, weight and images. Local auto classifieds across USA. Automakers build trucks with a range of optional axle ratios. 10:1 Rear Axle Ratio (As far as I know, only available on the 4-Speed Trucks) --G80 = Factory Eaton Locker (If Possible, swap in a Eaton TrueTrac DIff. I am trying to identify my rear axle ratio so i can calculate if my motor's governor has been turned down. The Eaton Differential wholesale warehouse, all models and all ratios are in stock and ready to install. You need to clarify which 3 speed transmission, by brand. RIGHT FROM THE START. The least expensive online catalog for all your Eaton Axle needs. Advice needed on driving a truck with a 2 speed rear axle User Name (13 spd Eaton Fuller + second differential gear). On a 550, the rear axle cover is welded in place, making it a permanent fixture to the axle housing. Originally a 4-wheeler it was an excellent lorry, then it was converted to a 6-wheeler with a Primrose third axle, and became hard work when fully freighted. 15, second gear 1. Eaton made 2 speed rear axles ( low and direct) They are/were electric shift Except for the "Hogs head", we called them "pumpkins", the axles are the same. Eaton sells off his stock in Republic Motor Truck and forms Eaton Axle Company, 2 3 manufacturing conventional and internal gear truck axles 1920 - Eaton Axle Company builds a new $1 million plant in Cleveland, OH 1922- Eaton Axle Company buys back the Torbensen. We service and repair all International differentials: automotive, suv and truck. Meritor’s 14X tandem drive axles with a 2. 7) 8 6 4 3 4) D Dual electric, 2-speed and intermittent Cup. Other axle options include an Eaton 1350-series vacuumoperated two-speed axle, giving ratios of 5. Here's the 2 speed from the 70 IH Loadstar I had. 30 combination almost as high in towing weight as the diesel with 3. 72 Chevy 8 Lug Eaton C20 30 Rear Axle Assembly 4. 73 axle ratios and the Trac-Lok Differential Rear Axle? The off road driving will be on road surfaces with water and mud, loose sand, rutted, and slippery small rocks. Besides the codes stamped into the axle tubes, some carried ratio and/or posi tags as well as the vehicle having a plate containing coded info on the rearend. For one it has a bolt on inspection cover intead of the solid pumpkin on the Chevy. The only issue. For hybrids, the front axle needs to have an automatic or dual-clutch transmission "in order to harmonize the front and rear power sources for maximum effect. Anybody know where a good source is for bus rear axles or 2 speed axles I would like to gear up so I can cruse 70 mph, lower my RPM a little, running 3600 rpm at 65 now, I guess a 2 speed would be great for them tall mountains? Do I need to change the whole axle or can I just change the 3rd member thing? Thanks in advance. This is a image galleries about Eaton Rear End Diagram. The Eaton Differential wholesale warehouse, all models and all ratios are in stock and ready to install. Only time we split it is when were loaded or towing. Axle Ratios or Axle Codes If you have the rear axle's code from the Certification Label on the driver's door jamb you can find the axle ratio, as well as the load rating, in the following tables. International offered Eaton 2-speed rear axles as an option for their 1-1/2 ton chassis-cab trucks from 1962 until they stopped production in 1975. Truck Info: 1 993 Ford Aerostar Cargo Van. 1936 Ford had a manual vacuum Columbia Two Speed rear end but in 1946, the Columbia Two Speed Axle was controlled by an electric solenoid vacuum switch. I can check if you want. They were 13K axles; however, engines were less powerful in those days and the ratios were 5. 2011 HINO 268A - Hino Trucks Transmission Model Eaton FS5406A Allison 2200 HS/RDS Allison 2500RDS Eaton FO5506B. Rear Axle ratio • 2. DS70H + Differential Lock Pages 3. 07:1 axle ratio, non-posi, 12-bolt rear axle assembled on November 22, 67 or 68 by the Detroit Gear & Axle plant, second shift. eaton; fuller repl; hd axle shafts repl; rear axle kits - ten factory; rear axles - ten factory; spools and hd cases; sprinter; ld / car differential. Truck Differential and Rear Ends. 07 tags and spinning the wheel resulted in about 3 revolutions of the driveshaft. This is also known as a limited slip/ or posi-traction rear end. While driving, the two speed gave out but the rest of the four gears continued working. 17:1 FRONT AXLE Forged “I” Beam - Reverse Elliot type FRAME BSK 46 Steel, Ladder Type Bolted Cross members. Here are some numbers I found on it. Todays heavy haul trucks most likely have a 2speed axle like mgfg has or they may even go lower like 8:11 & 5:83 for super heavy haul. Please Report any Broken Links or Pages that do not load properly. The ratio is 3. On 4x4's, there is a Dana 28 axle up front, until late 1989 when it was replaced with a special Dana 35. Stock 32 spline axles deleted. Rear End Info: Eaton 17A, 2 Speed, Capacity 19000 lb, Numbers on axle 301548, S3273239. But there is an alternative-the Ford Mustang 8. 00 eaton-spicer 23080dr488 differential assembly rear rear 2 speed 1585 1585: 800-537-8690. These two assemblies looked identical on the exterior. From 1964 through 1970 the format for the rear axle information consisted of a 2-letter code for the ratio, a 4-digit number for the month/year, and a single letter for the rear axle assembly plant. A much larger windshield, with 40% more glass and no corner posts. 110500 -NSS 45521 cover plate & 107276 RTV 2 Bearing Cap Screw 4 32732 3 Flat Washer 4 32912 4 Lockwire 4 12563 5 Dowel Bushing 2 32730 6 Brg Cap Adjuster Lock (RH) 1 45448 7 Capscrew 2 210601. If the nose of the rear axle is too high or two low, the rearmost U-joint will be extremely "busy", and you often can get this kind of thundering at specific speeds. We help you find the heavy duty truck parts that you need. From backing plate-to-backing plate, 53. For reverse with the same std rear, the ratio is 14. Oh so simple, follow the instructions, driving up and down the road, shifts in and out perfectly. of gears 9 Speed with 1 crawler and 1 reverse Gear ratios (1st) 10. Dana Spicer Breather New Rear Axle New Design Pn 507162 Oem Nib Eaton Roadranger. Shop with confidence. Yukon Gear & Axle Zip Air Locker for 07-18 Jeep Wrangler JK w/ Dana 44 Rear 30 Spline Axle (non-rubicon) $898. Eaton Differentials Owners Manual. The weight sizing would be in the axle housings any way. 10-26-13 02:31 AM - Post# 2394158 In response to masstowingllc The two speed rear has a normal ring and pinion plus a two speed gearbox built into the same case. Hi; Need some help ID ing an old Eaton 2 Speed axle. International shipping, same day service available for all differentials and related repair parts for all makes and models such as Front or rear drive axles, axle shaft and housings from: Spicer, Eaton, Rockwell, Meritor, Mack, Dana, Fabco, Marmon Herrington, International, Volvo, GM, Dodge, Jeep, Isuzu, Oshkosh, FWD, Timken and Clark. We have used, rebuilt and salvage medium and heavy-duty engines, transmissions, rears, cab and body and other truck parts. It can be identified by its straight axle tubes, 10 bolt asymmetrical cover, and a "70" cast in to the housing and is visually similar to the Dana 60. I don't know the ratio on my '36 1. 2 product ratings 2 product ratings - Eaton Fuller 13 speed transmission RTO RTLO Gm 10 bolt. One of the really trick aftermarket options offered for early Fords was the Columbia two-speed rear axle. The gear ratio codes are located on the front passenger side of the differential as shown in the illustration below. This calculator assumes you know the vehicle's transmission ratio. Is my rear end considered a low gear raito or high ratio? My guess is somewhat low due to fuel milage (8mpg) at 65mph. au CLASS LEADING 30,000KM SERVICE INTERVALS. The term refers to the gears in the truck's differential, which is a mechanical device that links the rear. Collectively, the powertrain improves fuel economy 7%, with 2% through downspeeding, 4% through the engine, and about 1% with the new Paccar axles. At any rate, the available single speed axle ratios were 5. The carrier has planetary gears in it to get the 2 speeds and an actuator shifts it. yeah i had a 2. But there is an alternative-the Ford Mustang 8. Understanding Axle Ratios. Shop with confidence. 10:1 or 2 speed with a high range side close to that. 07 2 Speed Rockwell Rs - $950. and a multi-torque rating of up to 1,750 lb. Internally, only the worm and worm gear were different. Lower front windows give you a bird’s-eye view of attachments. Choose from 122 listings to find the best priced Mack Rear Differentials by owners & dealers near you. Enter the tire size diameter and the target vehicle speed in MPH. *Ratings shown are a guide to the maximum GCM's allowed for the nominated axle & suspension combinations, these can be restricted by the chassis rails (eg: Single rail 70 tonne maximum). Part# 113745 is the motor only and 113743 is the kit with the wiring harness. • Rear Axle - Dana Spicer, 21,000 lb. 110500 -NSS 45521 cover plate & 107276 RTV 2 Bearing Cap Screw 4 32732 3 Flat Washer 4 32912 4 Lockwire 4 12563 5 Dowel Bushing 2 32730 6 Brg Cap Adjuster Lock (RH) 1 45448 7 Capscrew 2 210601. Eaton rear axle diagrams furthermore eaton rear axle parts rear eaton differential identification39913 eaton ds402 rear end parts eaton axle identification chart eaton drive axles eaton 2 speed rear axle eaton ho52 rear end eaton truck axles eaton rear end identification eaton rear differentials eaton rear axle parts catalog eaton rear diff eaton axle identification eaton rear end eaton rear. Be sure to check before you order. Example: BL 1122 G2 For a 68 or 69 model, this is interpreted as a 3. 1999 to 2016 Super Duty - How does a two speed axle work? - How does a two speed rear axle operate? I know there is a switch in the cab, and a electric or vacuum motor as an actuatior on the diff. The Roadranger was taking away business from the 2 speed axle and customers could specify Timken/Rockwell rears with the Roadranger 10 and 13 speed ,so Eaton could lose plenty of axle business. 1500 rpm would have me at 65-66 mph. Until now electric and axle-split hybrid vehicles have used single-speed transmissions. We have a 1980's vintage C70 with 2 speed rear at work, the rear end shift wire corroded and shifted into high, and then I guess shorted out because it's stuck in high. Thanks for the info. GVM GCM Power/Torque 16,000KG 32,000KG 199KW/784NM Medium rigid licence required. They used a 5-hole Budd wheel bolt pattern, with 17" and 20" split-rim wheels. This Information is for Research and the Promotion of the Preservation of Older Chevys. It features a fuel-efficient, 13-liter Mack MP8 engine that delivers plenty of horsepower (440 HP), plus great low-end torque (up to 1,660 lb. While driving, the two speed gave out but the rest of the four gears continued working. 88 on the high and 6. The axle code printed on the vin plate on the door won't tell you what you need to know. Rear End Info: Eaton 17A, 2 Speed, Capacity 19000 lb, Numbers on axle 301548, S3273239. Shop for discount Eaton Axle here. So to compete ,they used an even ratio 5 speed ,like Fuller T 905 or Spicer 6352 transmission. 6x2 - 6x4 / 9-SP MAN / STEEL or AIR SUSP. Now auxiliary gearbox is not a 2-speed range-change unit but a 3-speed construction: high range, low range and deep reduction range. I can check if you want. For reverse with the same std rear, the ratio is 14. 64 rear end will give you roughly the same cruise RPM's as a 3. Suitable for rear support The Eaton 2-speed transmissions have one low & one high speed selection and are part of a medium duty range of synchromesh transmissions. However, he was the most successful entrepreneur who succeeded in developing the basic concept into a popular product.