Engines

As a leading distributor of YUNNEI Power, SYAT does more than distribute engines and parts; we build success. With our deep industry knowledge, we specialize in crafting bespoke engineering and powertrain solutions, tailored for both on-highway and off-highway applications. Whether it's gasoline or diesel, our solutions enhance performance, reduce costs, and ensure unmatched service and reliability.

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On-Highway Engines

YUNNEI Power's on-highway engines, spanning from 1.0 to 13 liters, are engineered for the transportation industry, providing exceptional fuel efficiency, reliability, durability, and productivity, ensuring lower costs and competitive edge.

D67TCIF

Power range: 231~320 HP (380 HP potential）

D130TCIF

480~580 HP

Off-Highway Engines

YUNNEI Power's off-highway engines cater to construction, agriculture, and industrial sectors, focusing on efficiency, reliability, and productivity to reduce costs and increase profitability.

DEF67

Power range: 133~210 kw

DEF70

Power range: 133~210 kw

DEF90

Power range: 220~310kw

D6R Series

Power range: 220~490kw

For Generator

YUNNEI Power's off-highway engines cater to construction, agriculture, and industrial sectors, focusing on efficiency, reliability, and productivity to reduce costs and increase profitability.

D6R Series

Power range: 150~242kw

D6S Series

Power range: 220~310kw

D6R Series

Power range: 220~490kw

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Engines
Controllers
D67 TCIF

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