CAT C11 Engine

Caterpillar C11 Engine: An 11.1L inline-6 ​​engine featuring ACERT technology and a high-pressure fuel system. It delivers exceptional torque reserve and durability, serving as a powerful core for heavy-duty construction and mining machinery. Engine Configuration: Inline-6 ​​cylinder, 11.1-liter displacement Rated Power: 224 – 336 kW (300 – 450 hp) @ 1800 – 2100 rpm Dimensions: Approx. 1300mm x 950mm x 1150mm (L x W x H) Weight: Approx. 950 kg – 1050 kg (dry weight) Cooling System: High-efficiency, heavy-duty liquid cooling system Fuel System: HEUI high-pressure fuel system (select versions); equipped with turbocharging and aftercooling Emissions Standards: Compliant with EPA Tier 3 / EU Stage IIIA standards Key Applications: Heavy-duty excavators, large articulated trucks, wheel loaders, and various large-scale industrial power equipment Guangzhou Jianming Machinery Equipment Co., Ltd. With 20 years of solid practical experience, we are experts in the fields of mechanical power systems and spare parts. We began as a shop specializing in machinery repair. Over the past two decades, we have accumulated a wealth of successful case studies and maintenance experience worldwide. This frontline experience in resolving complex mechanical issues has earned us widespread acclaim and driven our growth into a comprehensive enterprise employing over 200 professionals. We deeply understand the challenges equipment faces under extreme operating conditions and possess extensive practical experience and expertise in the following areas: Heavy Machinery Power Upgrades and Modifications: Providing customized engine modification and replacement solutions for excavators, bulldozers, loaders, and other heavy equipment. We specialize in major power systems, including brands such as Kobelco, Yanmar, Caterpillar, Cummins, Isuzu, Perkins, Deutz, and Volvo. Mining Equipment Maintenance and Optimization: We provide specialized repair, maintenance, and power optimization strategies tailored for heavy-duty mining equipment operating under high-load conditions. Agricultural and Irrigation System Solutions: We assist farms in the efficient design and assembly of irrigation systems, while also providing troubleshooting and power unit upgrades for various types of agricultural machinery. Leveraging this wealth of technical expertise, we are also a robust supplier of spare parts: Comprehensive Machinery Parts Supply: Our deep understanding of maintenance gives us a keen appreciation for quality. We offer a wide range of premium parts for excavators and heavy machinery—including hydraulic systems, fuel systems, internal engine components, and electrical systems—to meet all your one-stop procurement needs. Our extensive practical experience and comprehensive supply chain network are our most valuable assets. Whether you are facing complex mechanical challenges or require reliable spare parts, Jianming Machinery possesses the expertise to help you succeed! Please contact our sales representative, Jaxon Zhan. WeChat/WhatsApp: +86 180 2712 4770