Isuzu 6HK1 / 6BG1 Diesel Engine Assembly

Keep your excavator fleet running with Isuzu's legendary 6HK1 and 6BG1 diesel engines. These 6-cylinder inline workhorses are the power behind some of the most trusted excavator brands in the world — Hitachi, Sumitomo, and Kobelco. Built for heavy digging, lifting, and continuous operation in demanding environments, both models deliver outstanding torque, fuel efficiency, and long-term durability.

Key Benefits

✅ Direct-fit replacement for Hitachi ZX, Sumitomo SH, and Kobelco SK series excavators

✅ High torque output across the full RPM range for consistent digging and lifting power

✅ Robust 6-cylinder inline design with proven reliability in mining and construction applications

✅ Fuel-efficient combustion system to keep operating costs under control

✅ Factory-inspected and ready to ship — complete engine assembly with all peripheral components

Compatible Applications

Hitachi ZX Series, Sumitomo SH Series, Kobelco SK Series Excavators, Rough Terrain Cranes

Engine Models

6HK1 / 6BG1

Engine Type

6-Cylinder Inline Diesel

About Guangzhou Lanxin Machinery

Guangzhou Lanxin Machinery Equipment Co., Ltd. is a professional supplier of engineering machinery engines and parts based in Guangzhou, China. We specialize in diesel engines, hydraulic pumps, and construction equipment components for Isuzu, Komatsu, Cummins, Caterpillar, Deutz, and other major brands. With years of industry experience, we serve clients worldwide with factory-direct pricing, rigorous quality control, and reliable global shipping.

Power your excavator with the engine the OEMs trust. Isuzu 6HK1 and 6BG1 — built for the long haul.

🌐 Website: https://www.construction-engines.com/

📱 WhatsApp: +86 18688416585 

✉ Email: Sales02@lanxinmachinery.com