HEFEI ROSCHEN TOOL CO., LTD.  

Product Name: 350m Crawler Type Water Well Drilling Rig Model NO.: ROS-Y350 Drilling Way: Rotary Bit Type: Diamond Bit Drill Hole Depth: 350m Drill Hole Diameter: 140-325mm Motor: DC Motor Condition: New Certification: CE, ISO 9001:2008 Name: Drilling Rig Machine China: China Drilling Rig Machine Supplier: China Rotary Drilling Rig Supplier Sales: China Land Drilling Rig Sale Type: Water Well Drilling Rig Rig Parts: China Drilling Rig Parts Equipment: China Drilling Equipment Rock Drilling: China Quality Rock Drilling Tools Manufacturer: China Crawler Drilling Rig Manufacturer Drilling: China Drilling Rig Machine Trademark: ROSCHEN Transport Package: Bundle Specification: 350m Origin: China HS Code: 854153210 Product Description 350m Crawler type water well drilling rigBrief introduction of crawler type hydraulic down the hole drill The crawler type hydraulic down the hole drilling rig adopts diesel engine (motor) - hydraulic oil pump unit to provide power for the hydraulic motor of the drilling rig to walk, rotate, push and lift, and position the swing angle of oil cylinder. only the DTH impactor consumes compressed air during drilling operation. Compared with all pneumatic drilling rig, energy (fuel or electricity) consumption is saved by 40% - 50%. ROS-Y350 crawler type hydraulic down the hole drilling rig is mainly used in open pit mining, hydropower engineering, road construction and other rock engineering drilling operations.ROS-Y350 Crawler type water well drilling rigROS-Y350 multi-function hydraulic well drilling rig series mainly applied to industrial and civil drilling and ground temperature drilling. It has the advantages of large diameter of drilling hole, deep drilling, fast footage, and high efficiency.Main Features1. Crawler Driving Gear: the designed motor with a speed reduction gearbox prolongs the service life2. Hydraulic oil pump: It uses parallel gearbox (which is a patent) to separate oil pump monomer, supply adequate power and distribute reasonable. The hydraulic system adopts unique design, which is easy to maintain and can lower the maintenance cost.3. Rotary head device: integrated casting gearbox , dual motor power, large torque, durable, small maintenance costs4. Drill chassis: the professional excavator chassis provides durability and strong load capacity, the wide roller chain plate causes small damage to the concrete pavement5. Lifting force: patent designed composite arm with small size yet long stroke, double cylinder lifting, strong lifting capacity6. The lift arm is installed with a limiter to protect cylinder and ensure the safety of work7. Each hydraulic tubing is covered with a protective shell to effectively extend the service life of pipeline.Technical characteristics of crawler type hydraulic down the hole drillCompared with all pneumatic drilling rig, energy (fuel or electricity) consumption is saved by 40% - 50%. Excellent performance, durable, high efficiency, mobile, simple operation and so on.ROS-Y350Crawler type water well drilling Rig parameterRig weight (T)9Hole Diameter(mm)140-325Drilling Depth(m)350One-time advance length(m)6.6Walking speed(km/h)2.5Climbing angles(Max.)30Equipped capacitor(KW)84using air pressure(mpa)1.7-3.3air consumption(m³/min)17-35drill pipe diameter(mm)Ф89 Ф102drill pipe length(m)1.5 2.0 3.0 6.0Rig lifting force(T)24swing speed(rpm)55-115swing torque(Nm)6200-8500Dimension(mm)5900 X 2000 X 2850website :http://roschen.com