The Turbocharger RHB6A (part number 02/800180) is a premium-quality replacement turbo for Isuzu 4BD1 engines used in JCB excavators including the JS130, JS110, JS150LC, JS150W, and JS130W models.
This turbocharger is designed to deliver reliable boost pressure, quick spool-up time, and improved engine power. Manufactured with precision-balanced turbine and compressor wheels, it ensures smooth operation and extended durability under high-load excavation work.
Built to meet or exceed OEM specifications, the RHB6A 02/800180 offers excellent heat resistance, long service life, and easy installation — making it ideal for both repairs and performance restoration in construction machinery.
✅ Key Specifications:
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Turbo Model: RHB6A
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Part Number: 02/800180
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Engine Model: Isuzu 4BD1
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Application: JCB Excavators (JS130, JS110, JS150LC, JS150W, JS130W)
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Cooling Type: Oil-cooled
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Fitment: Direct OEM Replacement
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Material: Cast iron turbine housing, aluminum compressor wheel
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Condition: 100% New
✅ Features & Benefits:
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Direct-fit replacement for Isuzu 4BD1 engines
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Restores lost engine performance and fuel efficiency
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Strong boost response and consistent power output
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Durable construction for long-term reliability
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Ideal for heavy-duty excavation and construction applications
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Built to meet OEM quality and performance standards
✅ Compatible Models:
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Engine: Isuzu 4BD1
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Equipment:
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JCB JS130
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JCB JS110
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JCB JS150LC
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JCB JS150W
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JCB JS130W
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✅ Applications:
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Excavators
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Construction Equipment
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Earthmoving Machinery
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Industrial Diesel Engines
Frequently Asked Questions
Which engine is compatible with the RHB6A turbocharger?
This turbocharger is designed for the Isuzu 4BD1 engine used in JCB excavators.
What JCB models can use this turbo?
It fits JCB JS130, JS110, JS150LC, JS150W, and JS130W excavators.
Is this a new turbocharger?
Yes, it is a brand-new turbocharger built to OEM specifications for quality and performance.
Does it replace the original JCB 02/800180 turbo?
Yes, this unit directly replaces the OEM turbocharger with part number 02/800180.
What benefits will I get from installing this turbo?
It restores lost power, enhances fuel economy, and ensures reliable boost under heavy-duty conditions.
Turbocharger RHB6A, 02/800180 | Isuzu 4BD1 JCB / Excavator JS130 JS110 JS150LC JS150W JS130W Engine
Application: JS130, JS110, JS150LC, JS150W, JS130W
OEM Number: 02/800180, 02-800180, 02800180




