highly adaptable SANY Sr175 Rotary drilling rig

Efficient and flexible, convenient transition

Transported with rods: The entire machine can be transported with drill rods, with a transportation height of only 3.57m. A 9-meter flatbed truck can be used for transportation, reducing transfer costs by 30%
Compact body, small turning radius, highly adaptable to narrow urban construction sites and mountainous roads
The torque and speed of the power head are well matched, and the main hoist speed is fast (80m/min), with a hole forming efficiency about 15% higher than that of the same level

Low clearance customization, versatile scene

Customizable low clearance version, with a construction height as low as 12.9m, suitable for height limiting conditions such as under high-voltage lines, tunnels, factories, bridges, etc
Supports multiple configurations such as friction rod, machine lock rod, long spiral, sleeve, and tube rolling machine, making it versatile for one machine
Suitable for various strata such as clay, sand, gravel, and strongly weathered rock, especially skilled in soil and backfill construction

Economically energy-efficient, cost controllable

Cummins National IV engine+large diameter hydraulic system, with a comprehensive fuel consumption 10% -15% lower than the same level
Single row rope main winch+floating pre tensioning function, with minimal wear and long service life of the steel wire rope
Centralized automatic lubrication system, with few maintenance points, convenient maintenance, and low operating costs
Medium sized machines are positioned with lower purchase and production costs compared to large machines, resulting in a shorter payback period

Intelligent and reliable, user-friendly operation

Equipped with Sany intelligent control system as standard, it integrates drill pipe visualization, automatic vertical adjustment, drilling depth monitoring, and fault diagnosis
Brand new cab, suspended seats+high-definition large screen, easy to operate, reducing labor intensity
Mast box structure+sixth generation drill pipe, strong torsional and fatigue resistance, low failure rate
Key hydraulic and electrical components are sourced from international brands, ensuring high stability during continuous construction