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Woltman Piling & Drilling Rigs was founded in The Netherlands almost 50 years ago, and they started manufacturing their own fully hydraulic Rigs and Hammers in 1994. Woltman quickly became the market leader in The Netherlands and surrounding countries because of attention to detail, high quality, ease of operation, high productivity, innovation, reliability, flexibility in applications and speed of setup required by the world’s most demanding and critical customers with high cost and time pressure projects.

Many of the original Woltman hydraulic rigs built in the mid-1990s are still in full and highly productive operation today. In 2012, the DIESEKO Group started manufacturing Woltman Rigs and Hammers under licence for the global piling and foundation market and built a large purpose-built factory to increase production to meet world demand. In 2016, Dieseko Group purchased Woltman Piling & Drilling Rigs company, and Woltman is now a world-leading manufacturer in the highest quality, purpose-built, versatile Piling & Drilling Rigs from 50-160 tonnes that have been developed through response to customer’s needs.

More information on Woltman’s extensive product range can be found on the international Woltman Piling & Drilling rigs website.

For more information:


Operations / Fleet Manager

Sales Director
Teleo Tovio

National Sales Representative