Provide customized product solutions for customers
It can be operated in all terrains and complex working conditions, and the meteorological weathered rock, strong weathered rock, cobblestone, backfill stone, etc. can be taken by one machine
Kelly bar rotary drilling rig
Wheel rotary drilling rig
Crawler rotary drilling rig
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Track long spiral pile driver
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Rotary drilling rig accessories
New products
This rotary pile driver is equipped with a high-power Cummins brand engine and a Kawasaki hydraulic transmission system to ensure that the construction power output is strong and stable. The machine is equipped with a high-capacity retractable crawler chassis, which can overcome the complicated road conditions of construction operations. The chassis telescopic function can increase the center of gravity of the pile construction and increase its stability. The pile mast has an automatic vertical adjustment function, which can be tilted 5 degrees forward and 5 degrees left and right sideways. Adjust the drilling angle for different working conditions. The rig is equipped with a new control system, which can realize steering, telescopic chassis, body rotation, mast up and down and other functions through wireless remote control. The company is a research and development manufacturing company, all models are independently designed and manufactured, and have a number of related scientific and technological intellectual property rights. Products have CE, ISO, SGS and other quality management system certifications. For more information welcome your inquiry.
Maximum drilling depth：46-60m
drilling diameter：600-2200mm
Product Type | DR-220 |
Chassis length.(mm) | 5800 |
Track width.(mm) | 700 |
Machine weight.(t) | 55 |
Maximum drilling depth.(m) | 46-60 |
drilling diameter.(mm) | 600-2200 |
Engine brand | WEICHAI/Cummins（Optional） |
Engine rated power.(KW/rpm) | 194KW-220KW |
Maximum torque of power head.(KN.m) | 220 |
Power head speed.(rpm) | 7-27 |
Maximum working pressure of hydraulic system main pump.(MPa) | 30 |
Maximum working pressure of hydraulic system auxiliary pump.(MPa) | 28 |
Maximum bow rate of the main pump hydraulic system.(L/min) | 126*2 |
Maximum bow rate of the auxiliary pump hydraulic system.(L/min) | 16 |
Maximum pressure of the pressurization system.(KN) | 180 |
Maximum lifting force of the pressurization system.(KN) | 160 |
Maximum travel pressure system.(mm) | 5000 |
Maximum lifting force of the main winch.(KN) | 260 |
Maximum pull-up speed of the main winch. (m/min) | 55 |
Maximum lifting force of the auxiliary winch.(KN) | 80 |
Maximum pull-up speed of the auxiliary winch.(m/min) | 70 |
Left and right inclination angle of drilling mast(°) | |
Forward and backward inclination angle of the drilling mast. (°) | 5/90 |
Maximum driving speed(KM/h) | 1.5 |
Maximum climbing angle.(°) | 30 |
Maximum Driving torque.(KN.m) | 80000 |
Overall width of working state.(mm) | 4400 |
Overall length of transport status.(mm) | 13500 |
Overall width of transport status.(mm) | 3200 |
Overall height of transport status.(mm) | 3600 |
Drill rod type | Lock/Friction resistance |
Drill rod whether to provide custom | YES |
drill tools | 600-3000mm drilling bit、Drilling Barrel、Coring drill、Reaming drilling bit |
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+8615866237600
+8615866237600
drillingrig@sd-yahe.com
+8615866237600
