Complete IHI TURBOCHARGER Range – RH RHF RHB Series

Main IHI TURBOCHARGER series and model families

Below is an aggregated list of major IHI TURBOCHARGER series and example model families commonly used in marine, industrial, and automotive applications. Exact part numbers, trims, and engine matches vary by installation.

RH‑family and related marine/industrial series

• RH series: RH133, RH143, RH163, RH183 and related frame sizes used on medium and high‑speed diesel engines.

• T‑RH / T‑IHI RH series: mixed‑flow turbine, radial‑flow compressor marine turbochargers such as RH133 and other T‑RH variants.

• RHC series: models like RHC61W, RHC7W and similar units used on Yanmar and other marine diesels.

• RHE series: RHE62 and related sizes applied to marine and industrial engines.

• RHZ series: newer‑generation replacement for selected RH models, optimized for future emission and performance requirements.

• RHS series: advanced successors to certain RHF models with improved downsizing and response.

Automotive and light‑industrial IHI TURBOCHARGER families

• RHF series: RHF4, RHF5 and larger RHF units used on many light‑duty diesel engines.

• RHG series: RHG6 and similar heavy‑duty turbochargers for trucks and earth‑moving machinery.

• RHV series: RHV5 and other variable‑geometry style or high‑response turbos for later‑generation diesel engines.

• VF series: VF22, VF23, VF24, VF29, VF30, VF31, VF32, VF33, VF34, VF35, VF36, VF37, VF38, VF39, VF40, VF41, VF42, VF43, VF44, VF45, VF46, VF48, VF49, VF52 Subaru‑type IHI TURBOCHARGER upgrades.

The IHI TURBOCHARGER range offered by ndmarinetech.com covers a complete lineup of genuine and replacement turbo units for marine, industrial, construction, and automotive diesel engines. Designed for high boost, fast spool, and long service life, every IHI TURBOCHARGER combines advanced aerodynamics with robust bearing systems to deliver reliable power and lower fuel consumption across a wide operating range.

Each IHI TURBOCHARGER series (RH, RHF, RHG, RHS, RHZ and related families) is engineered for specific engine sizes and duty cycles, from compact high‑speed diesels to large marine propulsion and generator sets. With options for radial‑flow and mixed‑flow turbines, water‑cooled or oil‑cooled cores, and multiple compressor trims, ndmarinetech.com can supply the right IHI TURBOCHARGER configuration for repowering projects, OEM replacements, and performance upgrades.

Typical applications

• Marine diesel engines from brands such as Yanmar, Daihatsu, MAN, Isuzu and others using IHI RH‑series turbochargers.

• Industrial and construction equipment powered by engines like Isuzu 6HK1, 4JJ1 and similar, using RHG, RHF and RHV models.

• High‑speed auxiliary and generator engines supported by compact mixed‑flow IHI TURBOCHARGER units.