Allison at545 wiki. It was the first ever school bus to be offered with ...
Allison at545 wiki. It was the first ever school bus to be offered with CNG as an alternative fuel. At545 Allison Transmission Rebuild Manual AT545 Allison transmission rebuild manual is an essential resource for technicians, mechanics, and vehicle owners seeking to understand the intricacies of repairing and restoring this robust transmission. Produced primarily for school bus applications, the chassis was also produced for other applications, including commercial-use buses and cutaway-cab buses. is an American manufacturer of commercial duty automatic transmissions and hybrid propulsion systems. Bus 8090 is a 1990 Thomas C60 with an 8. Bus 329 was a 1994 Thomas Vista with an DT408 engine. 6L Ford-New Holland I6 engine. 1L John Deere engine. Allison_AT_545 - Free download as PDF File (. Bus 8056 is a 1992 Thomas 3800 with an DT360 engine. Bus 8061 is a 1988 Thomas Ford B700 with an 6. There have been many transitions over the years but earlier models would have had the Allison 545 transmission installed. The AT 545 uses a single-stage torque converter and features a constant mesh planetary gearing system with four forward speeds and one reverse. Known for its durability and performance, the AT545 transmission is widely used in medium-duty trucks, military vehicles, and off-road equipment The Allison AT 545 is an automatic transmission for commercial vehicles weighing 10,000 to 30,000 lbs. We have 3 Allison Transmission AT 545 manuals available for free PDF download: Service Manual, Manual, Operator's Manual Allison Transmissions Automatic Model AT 545 up to 235 nhp (175 KW) Remanufactured The Allison AT545 is a 4-speed automatic transmission designed for medium-duty trucks, known for high torque handling, durability, and fuel efficiency. It offers reliable performance and smooth shifting, ideal for various demanding applications. com, retrieved on 2009-03-22 ↑ Allison AT-545 Specifications, industrialautomatic. A choice of convert-ers permits matching the AT 545 to a wide variety of engines. Allison Transmission Holdings Inc. Allison has upgraded its transmission to the 2000 PTS and 3000 PTS series models and those seem to be the ones in many school buses currently. May 5, 2016 ยท With the Allison AT545 you don’t get all that power directly transferred to the wheels. pdf) or read online for free. . The document provides specifications for AT 540, 543, and 545 automatic transmissions, detailing input power, torque, vehicle weight, and mounting configurations. The Allison three-element torque converter provides smooth, shock-free operation. It includes information on the oil system, converter details, and transmission ratios, as well as maintenance recommendations. 2L Detroit Diesel engine. The bus chassis variant of the International S series is a cowled bus chassis (conventional style) that was produced by International Harvester (later Navistar International) from 1979 to 2004. It has been a workhorse of a transmi The Allison AT Series is a series of automatic transmissions used on light duty buses. Later in 1991, compressed natural gas (CNG) became an alternative fuel option on the RE variant, with an 8. It can handle up to 235 horsepower and has a maximum input torque of 445 lb-ft. It’s a good transmission for several reasons, First, not having a Lockup torque converter gives it smoother shifts, and the ability to convert torque with the slipping converter does help you get the ball rolling. Key features include a maximum . This would depend on the year your bus was made. Allison products are specified by over 250 vehicle manufacturers and are used in many market sectors, including bus, refuse, fire, construction, distribution, military, and specialty applications. It is used on vehicles with a T-drive powertrain layout (longitudinal engine) Models References ↑ Allison AT-542 Specifications, industrialautomatic. Bus 8027 was a 1993 Thomas Vista with an DT360 engine. com, retrieved on Manuals and User Guides for Allison Transmission AT 545. It features smooth shifting and integrated PTO options, making it ideal for service, delivery, and vocational vehicles operating in demanding conditions. Bus 8025 was a 1993 Thomas Vista with an DT360 engine. In addition, the cowled chassis formed the A 5-speed manual was standard, with the Allison AT545 as an option, but nearly all customers specified the automatic. Bus 8024 was a 1993 Thomas Vista with an DT360 engine. It is a robust transmission suitable for applications like delivery The Allison AT545 Transmission is a durable 4-speed automatic transmission designed for medium-duty trucks and commercial vehicles. ljhcekkbfcwrgnkeuyawbmhoinyoqdabkslsabmvphdbipxxhajg