55 DR

The Woltman 55 DR drilleadh-rig is engineered for deep bunús construction, delivering exceptional performance across demanding geotechnical applications. This machine combines a substantial 57,000 kg operating weight with a powerful 350 kW engine, establishing a bunús of mechanical strength and operational stability. The architecture prioritizes balanced weight distribution, enabling consistent drilleadh performance across varied soil compositions while maintaining superior operator control and job site safety. The Woltman 55 DR specifications highlight its technical prowess: 250 kNm maximum torque output and 23-meter drilleadh capacity make this rig ideal for pile installation, caisson construction, and deep underground work. The powerful drivetrain delivers sustained force for penetrating dense materials and adapting to unexpected subsurface conditions without performance compromise. This capability-to-weight ratio positions the Woltman 55 DR as a cost-effective solution for contractors managing capital trealamh ROI across multiple project cycles. Designed for commercial and industrial infrastructure projects, the Woltman 55 DR accommodates diverse drilleadh methodologies and attachment configurations, reducing trealamh changeover time and operational complexity. Its integrated design reduces maintenance intervals while delivering the production rates required by modern bunús contractors, making it a reliable asset for long-term project portfolios.