With the hope of create value for full products life cycle for our partners and customers, EMAC working hard on providing our customer 1-stop technical supporting, from installation and commissioning to operation and maintenance, from products overhaul to products replacement. We will give fully support to all of our customers with instruction documents, video tutorials, email support, online voice call services and online video call services. Our technical support will covers products including but not limited to Caterpillar, Cummins, Deutz, Perkins, MTU, Weichai, Yuchai, CAMC diesel engines, CAMC trucks, Fast transmission, Dongfeng Dana axles, Komman Suspensions, Advance transfer case, Advance gearbox etc.
Technical Documents
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The role of the gasket
Gaskets play a key role in industrial applications. They are not only used to seal to prevent liquid and gas leakage, but also provide cushioning to reduce mechanical shock, enhance the anti-slip stability of the connection, and help reduce noise and vibration. The a...
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What is an engine drive belt
An engine drive belt is a rubber or polyurethane belt that connects the engine to other auxiliary equipment such as generators, air conditioning Hebei Huabei Diesel Engine Co., Ltd. hereinafter called as Huachai) established in 1970. Huacha is affliated with CNGC Nor...
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How to select filters
During the 23rd China (Shanghai) International Power Equipment and Generator Sets Exhibition, Hebei North China Diesel Engine Co., Ltd. (Huachai Company) launched a series of independently developed methanol power products, including methanol engines, range extenders...
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Disassembly and Inspection of Piston Connecting Rod Assembly
The disassembly and assembly of the piston connecting rod assembly is an important and common maintenance item for diesel engines. The quality of its disassembly and assembly is directly related to the repair cost, working performance and service life, and the qualit...
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Installation Method of Diesel Generator Base Bracket
According to feedback from many users, during the installation process of many dealers for the unit's diesel generator set, the shock absorption effect of the ground foundation is not good, which affects the later use. In response to this problem, Huachai Deutz Compa...
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Engine Valve Seat Disassembly and Reaming Method
The engine valve seat is one of the important parts in the diesel generator accessories mechanism. Its function is to connect the valve and the valve guide, so that the valve can be opened and closed smoothly. Because the valve seat is in a high temperature and high ...