The Mait India HR 300-570 THD Rotary Drilling Piling Rig is a powerful, high-capacity machine designed for deep foundation works requiring frequent and extended casing operations. Weighing approximately 90–95 tons, it features a rigid, non-articulated mast built to withstand extreme torque. The THD version is equipped with a crowd winch system, enabling longer strokes and deep drilling with extended casing lengths. It supports rotaries with 233 or 270 kNm nominal torque and utilizes the MAIT Casing System (MCS) to deliver up to 57,000 kgm torque, enhancing daily productivity by 30%. Ideal for bored piles, CFA, diaphragm walls, SDA (Soil Displacement Auger), and Omega piles, this rig thrives in hard soils and rocky conditions. It’s the ultimate choice for contractors tackling complex, large-diameter, and deep piling operations in infrastructure and industrial projects.