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A total of 161 articles were found
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Automatic hole alignment SANY SR150 Rotary Drill rig
Efficient and energy-saving hydraulic system Adopting Kawasaki negative control load sensitive hydraulic chassis and main winch merging technology, the fastest winch speed is 82m/min, and the construction efficiency of the same level...
Category: SR150 -
High efficiency soil unloading SANY SR150 Rotary Drill rig
High Efficiency and Energy Saving Equipped with Kawasaki negative control load sensitive hydraulic system, the main winch merges and lifts quickly, with a maximum speed of 82m/min and a construction efficiency of about 10% higher tha...
Category: SR150 -
Quick action response SANY SR150 Rotary Drill rig
Efficient and fuel-efficient hydraulic system Equipped with Kawasaki negative control hydraulic system, the main winch merges and lifts quickly, and the winch speed is fast; The engine power is matched according to demand, with a fue...
Category: SR150 -
Reliable Power SANY SR280 Rotary Drilling Rig
Strong rock penetration capability, suitable for complex strata Rated output torque: 280kN・m, dual-motor dual-reduction power head, capable of stably drilling through medium weathered rock, limestone, and karst strata; supports vari...
Category: SR280R -
How Does Crowd System Stroke Affect Rotary Drilling Rig Performance?
1. What Is Crowd System Stroke in a Rotary Drilling Rig?2. What Does a 4,200 mm Crowd Stroke Mean for the SANY SR155?3. How Does Crowd Stroke Affect the Drilling Cycle?4. Why Must Crowd Stroke Be Evaluated Alongside Ground Conditions?5....
Category: Industry News -
Single-hole efficiency is high SANY SR360 Rotary Drilling Rig
Strong construction capability and outstanding rock penetration performance The rated torque is 360kN · m, the maximum pile diameter is 2.5m, the maximum drilling depth of the friction rod is 100m, and the machine lock rod is 65m. It...
Category: SR360R -
All‑round Adaptability SANY SR445 Rotary Drill Rig
Strong rock penetration and construction capabilities High torque and high-power configuration, specifically designed for hard rock, slightly weathered granite, limestone, and isolated rock formations, capable of handling 60-150MPa h...
Category: SANY RIGOther rotary drilling rig brands -
Convenient transit‑site movement SR155 Rotary Drill Rig
Flexible and adaptable, with low transition costs The whole machine weighs about 48 tons, with a compact appearance and can be transported without exceeding the height limit. It can be transported by ordinary flatbed trucks and disas...
Category: SR155 -
Strong anti-overturning capability SANY SR280R Rotary Drilling Rig
Power and Drilling Performance Sufficient torque reserve and strong rock penetration ability: The maximum torque of the power head is 280kN · m, and the winch pressurization system has a high pressure, which can cope with hard format...
Category: SR280R -
Improve construction accuracy SR155 Rotary Drill Rig
Flexible and adaptable, with low transition costs The whole machine weighs about 48 tons and has a compact appearance. It can be transported without exceeding the height limit, and there is no need for special approval for large item...
Category: SR155