The company «Bizon» unit and assembly repair shop has overhauled 450 engines

05 June 2025

Specialists from the company «Bizon» unit and assembly repair shop have overhauled the anniversary 450-th diesel engine.

The company «Bizon» unit and assembly repair shop has overhauled 450 engines

The TMZ engine from a heavy domestic tractor was delivered to our craftsmen in a badly worn condition. Its operating time was about 7000 moto hours. During the restoration of the technical resource of the power unit to factory specifications, the cylinder block, crankshaft, fuel equipment and many other units were completed and restored. A total of 81 parts were replaced.

After careful assembly, the engine underwent a four-hour hot run-in. During the tests on the stand, its operating parameters were checked and the necessary adjustments were made. On June 5, the 450-th engine, which had undergone major repairs, was delivered to the agricultural holding from the Stavropol area and installed on the tractor by our specialists.

The unit and assembly repair shop has been operating in the company since May 2019. Today, it employs 10 people. The site’s capacity is 8 engines per month. The shop’s motor mechanics restore the functionality of agricultural machinery and truck power units. Depending on the complexity of the breakdown and overall wear, it takes up to two weeks to repair one engine.

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