Turbocharger RHB6, 8-94418-3201 | Hitachi EX120-1 EX150 With ISUZU 4BD1-T Engine

The Turbocharger RHB6 (part number 8-94418-3201) is a direct OEM replacement turbo designed for Hitachi EX120-1 and EX150 excavators powered by the ISUZU 4BD1-T engine. Engineered for superior performance and durability, this turbocharger restores original boost pressure, torque, and engine efficiency.

Manufactured to exacting OEM specifications, the RHB6 turbo features high-temperature resistant turbine materials, precision-balanced rotating assemblies, and corrosion-resistant housings. It provides consistent air delivery for optimal combustion and reduced emissions.

This turbocharger is ideal for construction and excavation equipment operators who require long-term reliability and power restoration in their ISUZU-powered machines. Perfect for direct replacement during rebuilds, maintenance, or performance upgrades.

✅ Key Features:

• Model: RHB6

• Part Number: 8-94418-3201

• Engine: ISUZU 4BD1-T

• Application: Hitachi EX120-1, EX150 Excavators

• Condition: Brand New / OEM Replacement

• Cooling Type: Oil-cooled

• Performance: Fast spool-up, stable boost pressure, high efficiency

• Durability: Precision-balanced components for extended life

✅ Benefits:

• Restores original engine power and boost response

• Improves fuel economy and reduces exhaust smoke

• Long service life under extreme conditions

• Built to OEM specifications for easy installation

• Reliable performance for heavy-duty excavator operation

✅ Applications:

• Engines: ISUZU 4BD1-T

• Equipment: Hitachi EX120-1, EX150 Excavators

• Industries: Construction, Mining, Earthmoving

Turbocharger RHB6, 8-94418-3201 | Hitachi EX120-1 EX150 With ISUZU 4BD1-T Engine

Application: EX120-1, EX150

OEM Number: 8-94418-3201