Tutaev Motor Plant (TMZ) has begun testing a new 8801.10-04 “Progress” series diesel engine with a power of 465 hp.
The engine was installed on a K-7M “Kirovets” tractor, which is currently undergoing operation in the Samara region. The main purpose of the tests is to adjust the fuel equipment of the Common Rail system.
Mass production of new engines is scheduled for 2026. TMZ specialists carried out the manufacture and bench tests of prototypes, as well as technological preparation of production and the release of a pilot batch of engines.
The 8801.10 engine is equipped with an electronic control system and a Common Rail accumulator fuel system of domestic production. To increase efficiency and reliability, cast iron cylinder heads were installed on the unit. To reduce loads on the bearings and improve ease of maintenance, the drive of the engine units (water pump, generator, air conditioning compressor) is carried out using poly-V belts with an automatic tensioner.
Earlier www1.ru reported that Tutaev Motor Plant will begin producing a new type of car winch in April.
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