
STM and YaMZ are creating a domestic undercarriage diesel engine to replace German MTU engines
The horizontal module is being developed based on YaMZ-777

The horizontal module is being developed based on YaMZ-777

Yaroslavl enterprises combine the development of pumps, injectors, and rails for YaMZ-530, YaMZ-770, and YaMZ-336 engines

The new in-line six-cylinder engine is already being tested on trucks, agricultural machinery, and in marine applications

The four-cylinder engine received a Common Rail system, turbocharging, and a torque of 530 N·m

The working volume range of these engines ranges from 4.43 liters for four-cylinder versions to 6.65 liters for six-cylinder versions

The unit is being tested on the Ural S35510 dump truck

It is suitable for pumping units, mining dump trucks, bulldozers, and even ships

Tests of the replacement for Chinese engines are underway both on stands and special products, as well as on heavy transport, construction, mining and tractor equipment