Я предоставил предварительное предл

Я предоставил предварительное предложение на завод и имел разговор с заказчиком. Функция существующего стенда следующая: очистить масло и подать его под давлением в трансмиссию, имитируя работу насоса высокого давления двигателя.

Результаты (английский) 1:

I provided a preliminary proposal to the plant and had a conversation with the customer. The function of the existing stand next: clean up the oil and apply it under pressure in the transmission, simulating the engine high pressure pump.

Результаты (английский) 2:

I provided a preliminary proposal to the factory and had a conversation with the customer. The function of the existing stand as follows: clean oil and feed it under pressure into the transmission, simulating the operation of the pump high-pressure engine.

Результаты (английский) 3:

I have provided a preliminary proposal to the factory and had conversation with the customer. The existing stand feature the following: clean oil and push it under pressure in the transmission,Simulating Operation of the high-pressure pump engine.