Castoldi Waterjets

Castoldi Company is unanimously considered the innovator of the waterjet propulsion system

Castoldi Waterjet

Castoldi Company is unanimously considered the innovator of the waterjet propulsion system and the Company that relaunched its world wide popularity thanks to the development of a totally new design which upsets the general opinion that reputed the waterjet unit low in efficiency and poorly manoeuvrable.

Since the beginning of the first research and developments in 1962 until today Castoldi waterjets is still leading the edge with advanced concepts making its waterjet units even more efficient, long lasting, self contained and easy to maintain

Castoldi Waterjets
Castoldi Waterjet TD600HCT_3-4


The Turbodrive 600 H.C.T. it is an innovative high efficiency propulsion system with ground-breaking performance destined to revolutionize the market of the large waterjets.

For the first time a waterjet of this size is equipped with an integrated gearbox (heavy duty certified) with many gear ratios available, matched to a multi-disc hydraulic clutch, the innovative Clear-Duct unclogging system (synchronizing operations of the impeller rotation reversing and the intake grid opening) and the integration with the interceptors.


Castoldi Waterjets​

Castoldi Company is certified according to ISO 9001 while all the waterjet models comply with the requirements of the major Calssification Registers such as ABS, BV, DNV, RINA, RMRS and RRR.

ACES electronic control system

A modular, software-configurable electronic control system based on modern CAN bus technology

ACES electronic control system
Castoldi Waterjets​ Team
Giacomo Castoldi, Owner, Castoldi S.r.l.

Giacomo Castoldi

Owner, Castoldi S.r.l.

James Langner

Castoldi - US Sales Representative

Contact Castoldi S.r.L

Castoldi S.r.L.

Strada Provinciale 114, n. 10
20080, Albairate
P.I. 00889370151

T +39 029401881

Latest news

Castoldi, a global leader in waterjet propulsion systems has launched the latest in a new range of hydrodynamically optimised waterjets; the Turbodrive 400 HCT

Castoldi launches new high efficiency Turbodrive Waterjet 400HCT

Castoldi, a global leader in waterjet propulsion systems has launched the latest in a new range of hydrodynamically optimised water jets; the Castoldi Turbodrive 400 HCT. Obtaining its name from its 400 mm jet housing,...
Castoldi launches US Division

Castoldi Waterjets Launches US Division

Castoldi waterjet propulsion is creating a permanent presence in the United States with an American office in Seattle called Castoldi USA Inc. The US division, being headed up by James Langner, US sales representative, will...

Castoldi revolutionary waterjet for large vessels

Castoldi has launched the new Turbodrive 600 H.C.T. waterjet which is set to revolutionise the market for large vessels The Turbodrive 600 H.C.T. is the largest waterjet in the Castoldi range to date equipped, like...

Castoldi wins momentous Maldives ferry contract

Castoldi has won a momentous contract to supply waterjets for new ferries being built to substantially improve transport and infrastructure in the Maldives. The contract will see over 164 Turbodrive 400 H.C. waterjets supplied to...
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