STM-20

The Soilmec STM-20 represents a high-performance drilling-rig engineered for demanding deep foundation and geotechnical projects. This 20,000 kg compact drilling system delivers the precision and power required for foundation drilling, micropile installation, and exploratory soil investigation across diverse geological conditions. Powered by a robust 100 kW engine, the STM-20 balances operational efficiency with the output necessary for professional-grade drilling applications, while its advanced hydraulic control systems ensure accurate depth management and consistent drilling performance. Equipped with 80 kNm of maximum torque and capable of reaching drilling depths up to 18.0 meters, the Soilmec STM-20 specifications make it suitable for both compact urban sites and larger civil infrastructure projects. The machine's intelligent design minimizes ground footprint while maximizing drilling capability, allowing operators to work effectively in space-constrained environments common to foundation engineering. Its proven reliability and fuel-efficient operation make the Soilmec STM-20 an economical investment for contractors and specialized drilling firms. The STM-20 drilling-rig combines Italian engineering precision with practical site versatility, addressing the technical requirements of modern foundation contractors. Whether performing anchoring work, conducting geotechnical investigations, or installing deep foundations, this system delivers dependable performance that reduces project timelines and operational costs while maintaining the safety and quality standards expected in professional construction work.