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A total of 98 articles were found
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High-speed efficiency improvement SANY SR155-C10 Rotary Drilling Rig
Structural characteristics of power head The fifth generation multi-stage deceleration power head, double buffering and shock-absorbing structure, thickened and wear-resistant gears, and anti impact and anti tooth protection for dril...
Category: SR155 -
Strong impact resistance TONGQING TQ325 Rotary Drilling Rig
Structural characteristics of power head Three level deceleration heavy-duty power head, thickened box body+wear-resistant planetary gear, strong impact resistance when entering rocks, suitable for drilling in moderately weathered ro...
Category: Other rotary drilling rig brands -
Low failure rate BAUER BG20H Rotary Drilling Rig
multi-purpose machine Interchangeable: Full casing driver, extrusion pile device, hydraulic grab bucket converted to continuous wall grab bucket, one equipment for three types of engineering: pile foundation, support, and diaphragm w...
Category: BG20 -
High torque & wide speed range SANY SR200 Rotary Drilling Rig
Power and Hydraulic Isuzu original engine+Kawasaki negative control hydraulic, with smooth composite action and fuel consumption 10-15% lower than its peers.The power head has sufficient torque and wide speed, suitable for fast drill...
Category: SR200 -
High verticality of drilled hole SANY SR200 Rotary Drilling Rig
Powerful and efficient construction Kawasaki Negative Control Hydraulic System: Unique in its class, with precise pump valve matching, fast response, and low loss.Main winch rapid merging: lifting speed of 72m/min, hole forming effic...
Category: SR200 -
Efficient rock penetration SANY SR220C Rotary Drilling Rig
Strong power, efficient rock penetration 250 kW high horsepower engine+220 kN · m torque, leading in the same class, with fast drilling speed in highly weathered rock/gravel layers, and an efficiency 15% -20% higher than other models...
Category: SR220C -
Durable structure BAUER BG38 Rotary Drilling Rig
Efficient and fuel-efficient, with quick cost recovery Isuzu engine with high-pressure common rail reduces fuel consumption by 10.9% and increases efficiency by 7.7% compared to the same level.Load sensitive hydraulic system reduces ...
Category: BG38 -
Strong rock penetration capability SANY SR405R Rotary Drilling Rig
Strong rock penetration ability High torque+high pressure, combined with machine lock rod, can efficiently drill into moderately/strongly weathered rock and gravel layers. Efficient construction 377kW high-power engine+large di...
Category: SR405R -
Automatic Soil Discharging SANY SR250 Rotary Drilling Rig
Strong rock penetration and wide geological coverage 250-260 kN · m torque+high pressure, stable drilling into 30-50 MPa moderately weathered rocks (limestone, sandstone), fast footage in pebble/sand layers.Standard configuration inc...
Category: SR250 -
Wide formation adaptability SANY SR200 Rotary Drilling Rig
Industrial and civil construction are versatile, with wide adaptability to geological conditions With a torque of 200 kN · m and two power heads, it can stably drill into highly weathered rocks, gravel layers, and sand layers up to 3...
Category: SR200