Perkins 1103A‑33 建設機械のためのPerkins 1103A‑33 エンジン

Model: Perkins 1103A-33 Diesel Engine

Engine Configuration: Inline 3-cylinder, 3.3-liter displacement

Rated Power: 40 kW – 50 kW (53 – 67 hp) @ 2200–2600 rpm (varies by application)

Rated Speed: 2200 rpm – 2600 rpm

Dimensions: Approx. 750 mm x 600 mm x 850 mm (L x W x H)

Weight: Approx. 300 kg – 330 kg (dry weight)

Electrical System: 12V starter motor, integrated alternator, mechanical governor

Cooling System: Liquid-cooled; heavy-duty cooling capacity

Fuel System: Direct injection; naturally aspirated (turbocharged 1103A-33T model also available)

Emission Standards: Conventional Tier 2 / Stage II (reliable performance in less regulated markets)

Mounting: Industrial/agricultural skid-mount configuration

Key Applications: Tractors, compact construction machinery, forklifts, and industrial power units

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 team of 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 profound appreciation for quality. We offer an extensive 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 possesses the expertise to help you succeed!