Vacuum truck with cyclone - dry - wet

Vacuum trucks - wet

Vacuum trucks with filter - dry

Ultrasonic cleaning systems

High pressure - hot water units


Mobile storage containers

No-man-entry robots (ATEX zone 0)

CEO Rick Koks

Vacuum truck manufacturer

KOKS Group is an international manufacturer and supplier of ADR (Ceoc) vacuum trucks and heavy industrial cleaning equipment. Since her foundation in 1989, the Dutch company KOKS Group has grown into a globally operating, dynamic company, consists of eight specialized subsidiaries in the USA, The Netherlands, Czech Republic, Saudi Arabia and Slovakia. As a progressive, innovative, solvent and reputable vacuum truck body builder, KOKS Group has gained an excellent reputation in the oil & gas sector,  (petro)chemical sector and other industries.

Vacuum truck factory KOKS Group in Alkmaar, The Netherlands

In the factories

The best of the best ... ADR (Ceoc) vacuum trucks manufactured with passion for you. In our state-of-the-art factories, KOKS combines the best of both worlds. Experienced craftsmen and modern production equipment, such as welding robots and tank rollers, ensure optimum efficiency and top quality. And you benefit from that.

KOKS Group innovations industrial cleaning equipment

Our innovations inspires your growth and success!

Operating your ADR (Ceoc) vacuum truck better, faster and with more pleasure: isn’t that wat you want? Every day our engineering departments in The Netherlands and the Czech Republic are looking for innovative solutions which will help you further. We are constantly calling forth all our skills to find new ways in order to enable your company or organization to innovate.

Companies of KOKS Group

What else does KOKS do?

As well as producing vacuum trucks under its own name and heavy industrial cleaning equipment for the industrial sector, KOKS has also established further factories in different sectors. KOKS also has the exclusive rights of representative for a number of well-known companies.


Recently delivered


Ready for take-off! IFAT 2024 had started.

After two years, KOKS Group, KOKS Robotics, AQ-Rent and ROM will be back in a big way at IFAT 2024 in Messe München. From today until Friday 17 May, you are warmly invited to visit our booths (C4.151/250 and C4.241) and meet our exhibition team. Come and see our industrial cleaning machines and innovations with your own eyes!

A brand new KOKS CycloVac to ZEITGEMÄSS in Germany!

The KOKS CycloVac is known as the ultimate vacuum truck for heavy-duty suction, blowing and transport work in various industrial sectors. With its powerful tri-lobe blower and patented cyclone separator, this machine offers unmatched suction and blowing capacity. This allows customers to effortlessly handle and transport huge quantities of dry materials, (liquid) substances, gravel, sand, and more.

The third KOKS CycloVac Pro Skytipper for AQS!

AQS is thrilled to receive their third KOKS CycloVac Pro Skytipper! This air displacement system with cyclone separator is designed for heavy industrial tasks and is also ADR certified. The CycloVac Pro is a real powerhouse and is the perfect partner for suction, blowing and transport work.

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