Precision manufactured Solimec Sr60 Rotary Drill Rig

Strong geological adaptability, efficient construction of soft soil moderately weathered rock

201-250 kN · m torque+wide speed regulation: seamlessly adapts to clay, sand, gravel layers and moderately weathered sandstone/limestone, with a rock penetration efficiency 10% -15% higher than ordinary models of the same level, and a high one-time porosity rate.
Adaptive control of power head: automatically matching torque and speed, reducing drilling blockage and jamming, drilling verticality ≤ 1 ‰, meeting high-precision requirements for subways and bridges.
Outstanding user reputation: stable soil construction performance, low noise, and excellent fuel consumption performance; The EVO version is further optimized for hard rock, with stronger rock penetration ability.

Sturdy and reliable structure, stable and low maintenance under heavy loads

Geotechnical patented variable track spacing chassis: The track width can be expanded, with three toothed track plates and a low center of gravity design, balancing overall stability and transportation convenience.
Heavy duty box type drilling mast+long guide structure: anti torsion and anti impact, no deformation during deep hole construction, good roundness of the aperture, reducing the difficulty of lowering the steel cage.
Single row rope main winch+centralized lubrication: the service life of the steel wire rope is increased by 2-4 times, and the annual maintenance cost is reduced by about 20%; Maintenance free hinge points reduce manual maintenance, and the equipment attendance rate is ≥ 90%.

Intelligent control with precision, ensuring both safety and efficiency

Earthly exclusive intelligent system: 10 inch+high-definition touch screen, real-time display of hole depth, torque, fuel consumption, fault codes, supporting one click vertical adjustment, automatic hole alignment, and drilling parameter memory.
Full dimensional safety protection: power head torque limit, automatic pressure limit, overload prevention, anti overturning, 360 ° panoramic monitoring, making complex site construction safer.
Remote management and diagnosis: GPS positioning, labor/fuel consumption statistics, remote troubleshooting, efficient fleet management, and reduced maintenance time.

Multi method full coverage, one machine for multiple uses, reducing costs and increasing efficiency

Basic construction method: seamless switching between oil cylinder pressurization/winch pressurization, suitable for rapid construction in conventional geological formations.
Extended construction method: supports long casing, pipe rolling machine, CFA (Long Spiral Grouting), dual power head, to cope with complex formations such as backfill soil, quicksand, karst, etc.
Full casing construction capability: The power head can directly drive the casing, which is suitable for strata with high risk of collapse, and the quality of pile formation is more stable.

Energy saving and environmental protection, controllable cost throughout the entire lifecycle

Load sensing hydraulic+ECO mode: on-demand power distribution, continuous construction fuel consumption is 10% -15% lower than traditional models, with outstanding economy.
National IV/Euro V emission compliance: Excellent noise and vibration control, suitable for construction in urban core areas and residential areas.
International brands and Chinese services: High quality core hydraulic components (such as Rexroth) with few malfunctions; Tuli China has a complete service network, sufficient supply of accessories, and a high resale value for smartphones.