Allison and Chinese company, Zhongtong Bus, have collaborated to produce 211 compressed pure gasoline (CNG) town vehicles equipped with the supplier’s T 270 transmissions with retarder to Armenian cash, Yerevan.

Yerevan sought a bus suited for its very hot summers, chilly winters and narrow downtown streets and decided pure gasoline buses were being very best in the intensely populated metropolis.

The Zhongtong bus is run by a 200 hp Weichai CNG Euro V motor and an Allison T 270 totally automatic transmission, with gross enter torque of 900 Nm. The transmission has six ahead speeds, one particular reverse and an integral retarder, which extends the everyday living of the brakes and lowers upkeep fees.

“Allison’s totally automatic transmission has Allison’s patented Ongoing Electric power Technology, which delivers shifts furnishing passenger comfort and ease,” reported Zhongtong Bus North China director, Zhang Zhengwei.

“Its torque converter technological innovation multiplies motor torque to considerably increase startability and start, ensuing in larger operational efficiency, which maximises the added benefits of a pure gasoline motor.”

While a handbook or automated handbook transmission (AMT) loses electric power with each individual change, Allison maintains its totally automatic transmission raises electric power and accelerated speed, attaining improved gas economic system and much less pollutant emissions.

As with all Allison totally automatic transmissions, the Allison T 270 transmission capabilities Allison’s fifth Era Digital Controls. Allison totally automatics call for only periodic oil and filter variations.

“The partnership in between Zhongtong and Allison started in 2007 and the two sides have set up a sustainable relationship for extra than a decade,” added Allison Transmission China GM, David Wu.

“Allison is the world’s premier company of totally automatic transmissions for professional autos, with a large global product sales and company community.

“We will carry on to supply large good quality products and providers to Zhongtong.”