Двигатель Caterpillar 3306 для строительной техники Caterpillar

Model: Caterpillar 3306 Diesel Engine

Engine Configuration: Inline-6 ​​cylinder, 10.5-liter displacement

Rated Power: 145 kW – 225 kW (195 – 300 hp) @ 2000–2200 rpm (depending on configuration and turbocharging)

Rated Speed: 2000 rpm – 2200 rpm

Dimensions: Approx. 1350 mm x 850 mm x 1200 mm (L x W x H)

Weight: Approx. 950 kg – 1050 kg (dry weight)

Electrical System: 24V starter, high-output alternator, mechanical governor

Cooling System: Liquid-cooled; high-capacity radiator and engine-driven fan

Fuel System: Direct injection; turbocharged or naturally aspirated (depending on model)

Emissions: Pre-emission regulation (typically for markets requiring Tier 0/Tier 1 compliance)

Mounting: Heavy-duty industrial skid mount

Key Applications: Classic Caterpillar earthmoving machinery (e.g., D6, D7, D8 bulldozers; 12G/14G motor graders), industrial power generation, and marine propulsion

Guangzhou Jianming Machinery Equipment Co., Ltd.

With 20 years of solid practical experience, we are experts in the field 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 solving complex mechanical issues has earned us widespread acclaim and driven our growth into a comprehensive enterprise with a workforce of over 200 professionals.

We deeply understand the challenges equipment faces under extreme 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 possess extensive expertise in mainstream 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 troubleshooting and upgrading power units for various types of agricultural machinery.

Leveraging this wealth of technical experience, we are also a robust supplier of spare parts:

Comprehensive Machinery Parts Supply: Our deep understanding of maintenance gives us a profound appreciation for quality. We offer a wide range of premium parts for excavators and heavy machinery—covering 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 has the expertise to help you succeed!