High loop efficiency SANY SR150 Rotary Drill rig

The hydraulic system is energy-efficient and high-performing

Kawasaki’s load-sensing hydraulic system with main winch parallel quick lifting, achieving a winch speed of up to 82m/min; it enhances construction efficiency by approximately 10% compared to peers, features intelligent power matching, and reduces fuel consumption by 5%-10%.

The entire machine is lightweight and easy to transport

With a relatively small self-weight in the same torque class, it supports whole-machine trailer transport without the need for extensive disassembly, enabling fast relocation. Suitable for small construction sites and scattered projects, it offers low transportation costs.

Wide working condition adaptability

Rated torque: 150 kN・m, maximum pile diameter: 1500 mm, maximum pile depth: 55 m; suitable for clay, sandy soil, and gravel layers. Equipped with optional cold-resistant kits for low-temperature operations, with high recognition in overseas cold-region projects

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