Used SANY SR255-S Rotary Drilling Rig
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- Production Date: 2023
- Working Hours: 2600 Hours
- Maximum Drilling Diameter: 2000 mm
SR255-S is ideal for medium pile foundations in urban, building, and stadium projects. It offers fast drilling, high efficiency, and stable performance in clay, pebbles, and soft rock—delivering great value at a competitive cost.
Characteristic
High Efficiency Power
Industry-leading power control technology maximizes engine and pump performance with highly efficient actuators. Enhances fuel efficiency while reducing overall consumption.- Fast Operation
High-speed rotary head with quick response enables rapid soil discharge in clay. Fast hoisting and lowering speeds boost productivity. - Reliable Performance
High-torque gearbox with ample safety margin. Single-layer hoist drum design prevents rope crushing and wear, extending service life. - Intelligent Control
Responsive HD touchscreen with smooth animations. Smart tech simplifies operation, reduces fatigue, and improves efficiency. - Enhanced Comfort
Smart cockpit with optimized HVAC, better airflow, and noise insulation for a quiet, temperature-controlled environment. 30% larger right window expands visibility. - Easy Maintenance
Centrally arranged filters for one-stop replacement. Dual side ladders ensure safe, convenient servicing. Compact design for easy transport.
Parameter
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Maximum Drilling Diameter 2000 mm Maximum Drilling Depth 54/68 mMax. output torque 255 kN·mRotary speed 5-34 rpmEngine Power 272/1900 kW/rpmOperating Weight 85 Ton Operating Height 23070 mm
Inquiry
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