Special diesel engine for large construction machinery

Overview The D70C Series Diesel Engine (Model DEF70C) is a 7.0L vertical, in-line, water-cooled, four-stroke, six-cylinder power unit developed by Yunnei Power. It features 4 valves per cylinder, a turbocharged intercooled intake system, and an electronically controlled high-pressure common rail fuel system. With a rated net power range of 132.5–191.5 kW at 2200 rpm and a maximum net torque of 1100 N·m at 1320–1650 rpm, it is compatible with 12V/24V voltage systems. This Non-road Engine is designed to deliver advanced technology, fuel efficiency, and reliable performance for demanding agricultural and construction applications. Key Features & Advantages Advanced Technology & Powerful Performance: Originated from Germany’s FEV and Ford Otosan, the engine features single-cylinder four-valve, hydraulic tappet, dual overhead camshafts, and a timing gear + chain/belt drive system. The optimized spiral + tangential dual intake ports fully enhance power output and provide a large tor…

Industrial Park Shuttles Driverless Cars Off-Highway Engines On-Highway Engines Air-Cooled Diesel Gensets (3–18 KW)