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A total of 7 articles were found
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Multi method universal SANY SR285 Rotary Drilling Rig
Super strong ability to penetrate deep rock piles 285kN · m high torque+260kN pressure, high cutting efficiency for moderately weathered, slightly weathered rocks and thick pebble layers; The 94 meter ultra large frictional drilling ...
Category: SR285 -
High efficiency SANY SR285 Rotary Drilling Rig
Strong rock penetration and high efficiency The sixth generation drill pipe combined with rock entry adaptive technology has increased the cutting efficiency of hard rock by about 15%. Full stroke pressurization 15-17m ultra lo...
Category: SR285 -
High construction efficiency SANY SR285 Rotary Drilling Rig
Strong rock ability 285 kN · m high torque+260 kN compression, the construction efficiency of hard rock/strongly weathered rock is 10% higher than that of the same level.The sixth generation reinforced drill pipe and integral pressur...
Category: SR285 -
Reliable and durable SANY SR285 Rotary Drilling Rig
Strong rock penetration Same level high torque+pressure, high efficiency in hard rock construction. high efficiency 17 meters full stroke pressurization, no need for repeated pressurization; Automatic centralized lubrication, l...
Category: SR285 -
Strong rock penetration capability SANY SR285 Rotary Drilling Rig
High torque, strong rock penetration, easy to hit medium hard rocks 285kN · m stable torque+5-24rpm wide speed, high efficiency in moderately weathered rock, hard clay, and dense gravel layers.260kN high pressure+335kN strong lifting...
Category: SR285 -
High drilling efficiency SANY RIG SR285 Rotary Drilling Rig
Super powerful rock penetrating tool, hard rock weapon 300 kW high horsepower+315 kN · m peak torque, capable of hitting weathered rock/dense pebble layers up to 60 MPa, with leading rock penetration efficiency in the same class.The ...
Category: SR285 -
Energy Saving SANY RIG SR285 Rotary Drilling Rig
1. Power & Efficiency Advantage Adopts internationally renowned Cummins QSM11-C420 enhanced high-power engine, featuring stronger power, lower noise, lower fuel consumption and higher reliability. The advanced full hydraulic cont...
Category: SR285