Five-speed, 6-speed, 7-speed and 8-speed versions are also still available and feature key design improvements, including better, easier shifting, according to Mack. We sell the full line of Rebuilt Mack truck transmissions and parts. Additionally, the aluminum housing reduces weight and offers superior cooling. A top gear ratio of. You can also find other images like images wiring diagram, images parts diagram, images replacement parts, images electrical diagram, images repair manuals, images engine diagram, images engine scheme, images wiring harness, images fuse box, images vacuum diagram, images timing belt, images timing chain, images brakes diagram, images transmission diagram, and images engine problems. Make sure you get the information you are looking for. Seems the motor oil will clean up the trans on the inside.
The T309L has an even lower first gear ratio of 13. I've bought synthetic for my Eaton transmissions although not used it yet. And a number of significant product enhancements were made to simplify shifting and increase reliability. . How to get this mack maxitorque transmission image? And that we also consider you arrived here were looking for these records, are not You? In no way does recordingweekly.
I know mack did not use the mineral oil in their trans. Gear forgings were designed to maintain strength while eliminating unnecessary material to save weight. Do not forget to share and love our reference to help further develop our website. The T313L and T318L transmissions have a 15. Mack Maxitorque Transmission is among the most pictures we found on the internet from reputable sources. The issue with mineral oil added to gear oil, or gear to mineral oil is a 'Tar' type stuff that builds up.
The triple-countershaft design disperses load between three shafts versus two shafts, lowering the stress on components. A tight, ergonomic shift pattern is easier on drivers for improved comfort. We offer Rebuilt Mack 5, 6, 7, 8, 9, 10, 12 13, 15, 18 and 20 speed transmissions in stock. The T309 has similar ratios and a lower first gear ratio 11. Copyright 1996— The Auto Channel. Others have told me no go in transmissions due to eating on bronze, and too stiff to flow properly into needle bearings.
Flaherty, senior vice president of sales for Mack. This is for mineral to gear oil, or gear oil to mineral oil. Thanks, Rob I use 80-85w gear lube or 50w motor oil. We also buy closeout and overstock Mack Transmission Parts. The T310M, which was designed to accommodate a wide range of vocational customer needs, has an overall ratio of 23. The Mack service literature from back in the day called for 90 weight gear lube in the Mack transmissions, and all of them that I ever serviced got that type of oil, or later on, 85w90. Shifting through different reverse speeds in the same pattern as the forward gears means reduced cycle time and more flexibility, control and versatility.
I would not use a 50w motor oil. If the extreme pressure additives are that harmful to bronze, then what about the bronze thrust washers in the rears? Plus better lubrication and wear protection when ran every day. With a slightly higher top gear ratio. All four models feature a 23. The high viscosity index is said to bring low-temperature fluidity for quicker starts, easy shifts, and reduced wear during cold start-ups while providing strong lubricating films at higher temperatures. Others have told me no go in transmissions due to eating on bronze, and too stiff to flow properly into needle bearings. Service items include: a high or low engine oil level, low coolant level, low fuel level, low windshield washer fluid level, high air filter restriction, worn steer axle brake shoes, and worn drive axle s brake shoes.
Call Today: 877-776-4600 One call does it all. All of the new 9-speed transmissions offer a good overall range of gears for customers looking for versatility at a job site, as well as smooth, dependable service on the highway. To match high horsepower Cummins engines, 2100 lb. We thank you for your visit to our website. One call does it all. As long as the truck has been sitting they need changed anyways.
You also can bookmark this post to you favourite bookmarking sites. Have heard but never done the following: Drain both cases Fill with diesel Put main in gear and aux. That is ok for a straight cut gear. Our transmission family now offers a wide range of models to match with any engine, for nearly any vocational application. T2070, T2070A, T2070B, T2070C, T2070D, T2070F. I think that is the correct product, but would like confirmation. Were very grateful if you leave a comment or feedback about this mack maxitorque transmission article.
I suppose 85-90W would be alright here but should I go with the heavier stuff to just putz around in? I've bought synthetic for my Eaton transmissions although not used it yet. Submit Company releases or Product News stories to. Loosens the crud and gunk that may be in there and then change it out. We decide to talk about this mack maxitorque transmission picture here because based on information from Google search engine, Its one of many top queries key word on google. The top gear ratio in all nine-speed transmission is. I checked all the fluids and they are right to the top when cold.