Turbocharger RHB6A, 894418-3200 | Isuzu 4BD1 4BD1-T 6SD1T / Hitachi Excavator EX120-1 EX150 Engine


The RHB6A Turbocharger (894418-3200) is built for Isuzu 4BD1, 4BD1-T, and 6SD1T diesel engines, offering reliable boost, high performance, and long service life. Ideal for Hitachi EX120-1 and EX150 excavators.

$476.91

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The Turbocharger RHB6A (894418-3200) is a high-performance OEM-quality turbo designed for Isuzu 4BD1, 4BD1-T, and 6SD1T engines used in Hitachi EX120-1 and EX150 excavators. This turbocharger delivers consistent power, efficient air compression, and improved fuel combustion for optimal engine performance.

Manufactured using advanced precision engineering, the RHB6A turbo features durable turbine and compressor components that provide maximum reliability and longevity even under heavy-duty construction conditions. With reduced turbo lag, enhanced boost response, and efficient fuel utilization, it ensures smooth performance and high productivity.

Whether you’re replacing a damaged turbo or upgrading your equipment, the RHB6A 894418-3200 turbocharger is the perfect fit, providing OEM-grade compatibility, easy installation, and dependable operation for years of service.


✅ Key Features:

  • Model: RHB6A

  • Part Number: 894418-3200

  • Engine Compatibility: Isuzu 4BD1, 4BD1-T, 6SD1T

  • Applications: Hitachi EX120-1, EX150 Excavators

  • Condition: Brand New / OEM Standard

  • Cooling Type: Oil-cooled

  • Material: Heat-resistant turbine housing for durability

  • Performance: High boost pressure and reduced lag


✅ Benefits:

  • Restores lost engine power and torque

  • Ensures reliable performance under heavy-duty use

  • Improves combustion efficiency and fuel economy

  • Reduces turbo lag and improves acceleration

  • OEM-grade quality for long service life and durability


✅ Applications:

  • Engines: Isuzu 4BD1, 4BD1-T, 6SD1T

  • Equipment: Hitachi EX120-1, Hitachi EX150 Excavators

  • Industries: Construction, Earthmoving, Mining, Heavy Equipment

Frequently Asked Questions (FAQ)

Which engines are compatible with the RHB6A turbocharger?

This turbocharger fits Isuzu 4BD1, 4BD1-T, and 6SD1T diesel engines.

What machinery uses the RHB6A 894418-3200 turbo?

It is designed for Hitachi EX120-1 and EX150 excavators powered by Isuzu diesel engines.

Is the RHB6A turbocharger an OEM replacement?

Yes, this turbocharger meets OEM standards and directly replaces the original Isuzu unit.

Does this turbocharger improve engine performance?

Yes, it restores power, increases boost efficiency, and enhances fuel economy.

Do I need to modify my engine to install the RHB6A turbo?

No modifications are required. It’s a direct-fit OEM replacement for Isuzu engines.

Is the RHB6A turbo suitable for heavy-duty use?

Absolutely. It’s engineered for durability, high temperature resistance, and long-term reliability under heavy-duty working conditions.

 

Turbocharger RHB6A, 894418-3200 | Isuzu 4BD1 4BD1-T 6SD1T / Hitachi Excavator EX120-1 EX150 Engine

 

Application: JS110, JS130, EX120-1, EX150

 

OEM Number: 894418-3200, 894416-3510, NB190027, NA190022, NA190027, NB190022, NC190022, NC190027, ND190022, ND190027, VB140016, VC140016, VD140016, 8-94416-351, 8-94416-351-0, 8-94416-351-1, 8-94418-320-0, 8-94418-320-1, 8-94418-322-0, 894416351, 8944163510

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