Product Name: Xy-2b Diamond Core Drilling Rig for Civil Engineering Exploration Model NO.: XY-2B Type: Skid base Drilling Way: Rotary Bit Type: Diamond Bit Drill Hole Depth: 300m/Nq Drill Hole Diameter: Aq,Bq,Nq,Hq,Pq Condition: New Certification: ISO 9001:2000 Weight: 1,000 Kg (Without Diesel Engine or Electric Motor) Trademark: Bohwa Transport Package: Wooden Case Specification: 2, 220mmX 900mm X1, 800mm Origin: China HS Code: 84304900 Product Description XY-2B Diamond Core Drilling RigTechnical Specification1. Drilling Capacity Hole Dia. Drilling Depth 500mm 50m B 450m N 300m H 180m2. Spindle Inner Diameter 96mm3. Drilling Angle 0 ~ 90 degree;4. Rotary Unit1) Spindle Speed Positive rotation 57, 99, 157, 217, 270, 470, 742, 1024 rpm Reversing rotation 45,212 rpm2) Spindle Stroke 560mm3) Max. Pulling Up Force 60KN4) Max. Feeding Force 45KN5) Max. Output Torque 2760Nm5. Winch1) Lifting Speed 0.515, 0.894, 1.412, 1.948 m/s2) Lifting force 30 Kn3) Cable Dia. 14mm6. frame Moving Device1) frame Moving stroke 400mm2) Distance from hole 277mm7. Hydraulic Oil Pump1) Model SCB 32/122) Rating Flow 32 +12 L/min3) Rated Pressure 8 MPa8. Power1) Diesel Engine 19.85 KW/1500 rpm2) Electric Motor 22KW/1,470rpm 9. Overall Dimensions 2,220mmX 900mm X1,800mm (L×W×H)10. Weight 1,000 Kg (Without Diesel Engine or Electric Motor)