Customers can now order the Paccar TX-12 and ‘TX-12 PRO’ automated transmissions with the ‘Paccar PX-9’ engine for Peterbilt Models 548, 537, and 536.

The companies have successfully completed field tests of the new Cummins X15N 15-litre natural gas engine in combination with Allison’s 4000 Series fully automatic transmission. The results showed significant improvements in fuel efficiency, engine braking, and power during shifting, making the combination ideal for heavy-duty operations.

The G38 can handle up to 3,800 Nm of torque, making it well-suited to the 16-litre V8, which can deliver a maximum torque of 3,700 Nm.

The upgraded fuel tank isolation valve (FTIV) is 27% lighter, 39% smaller and contains 24% fewer components than the previous generation. Eaton has said that it has agreements in place to supply this product to two global automotive customers.

Allison states that many Chinese-built buses are now equipped with its Torqmatic series, a range of fully automatic transmissions for engine ratings ranging from 172 kilowatts (230hp) to 283 (380hp), specifically designed for suburban buses and tour coaches.

The company has stated that the product has been designed to withstand “harsh environments”. These converters are air-cooled and able to operate in temperatures of up to 85 degrees Celsius.

The companies announced that they had successfully tested their integrated electric drive system on a Class 7 demonstration vehicle at Eaton’s proving grounds in Marshall, Michigan.

ZF India is implementing its 2021 REFRESH INDIA strategy, which focuses on offering next generation mobility solutions through the combination of the   ZF technologies, as well as new emerging ACE technologies - Autonomous, Connected and Electrification.

Capable of handling up to 1400 amps and 900 volts, the Eaton Bussmann series of high-powered  fuses are customisable, meaning they can be tailored to particular specifications. Paralleling multiple fuses can increase current capability.

This is claimed to be the first time school minibuses have been fitted with automatic transmissions.

Agrale stated that this new chassis took many months of development work by its engineering team in Brazil to design a product that would meet not only the needs of customers in Argentina and other South American markets, but also to meet international standards export beyond the continent.

The TX-12 PRO automated transmission is now available with the heavy-duty Peterbilt Model 567 and 579 and the Kenworth T680 and T880.