Diesel units

Diesel power units for every application

You can choose whether your diesel unit is set up for mobile or stationary use. Mounted and delivered on a base frame, these units are ready for operation immediately.

Special requirements such as current Tier 5 emission standards can be met, as can noise protection guidelines thanks to our Super-Silent systems. Alternatively, you can keep things simple with our Basic systems, which can be moved by hand.

Demonstrations & rental

↓ Please scroll down ↓

Test out our high-performance products


Our tried-and-tested diesel units



Diesel units


Aquajet® diesel units are available as road-going or stationary units, as basic units or in a container - individual built for all your requirements.



Hot water unit


With temperatures of 95°C, dirt is easy to clean - The hot water unit with Thermojet technology offers plenty of storage space for your tools and is road-going.


Tailored solutions for your individual challenges

Hammelmann is renowned for developing tailored solutions for any situation. In addition to our tried-and-tested diesel units, you also have the option of planning and configuring your system precisely according to your requirements and wishes. Our experts are on hand at all times to help you find the right solution for meeting all your challenges.

HDP 20 V

Stationary basic unit

Aquajet 14

Road-driven, soundproofed unit

HDP 20 V

Stationary, soundproofed unit

HDP 20 V

Unit with manual transmission

Aquajet 14

Installations in 10, 20 or 25-foot container

HDP 20 V

Special installations and truck installations


Do you have a question or need help configuring your unit?


Give us a call

Send us an email


This website uses cookies

We use cookies to enable a smooth and user-friendly visit.
In addition to essential cookies, needed for basic functionality, we use third-party cookies (Google Fonts, YouTube) and tracking tools (Google Analytics) for analysis purposes. If you do not accept the use of cookies, we cannot guarantee unrestricted of all features of this website. You can find more information about our use of cookies and how you can manage your cookie settings in our data protection information.