Hot Sales Lec70 Portable Motor Drive DTH Drilling Machine

• Customization: Available
• Certification: CE
• Condition: New
• Model NO.: LEC70
• Motor: AC Motor
• Drill Hole Diameter: 60-80mm
• Drill Hole Depth: ≥15m
• Bit Type: Diamond Bit
• Drilling Way: Rotary
• Color: Customised
• Warranty: 1 Year
• After-Sales Service Provided: Engineers Available to Service
• Place of Origin: China (Mainland)
• Usage: Ore
• Transport Package: Wooden Case or as Your Request
• Specification: CE ISO
• Trademark: Leadcrete
• Origin: Zhengzhou
• Production Capacity: 500PCS/Year

Product Description

LEC-70 electric DTH (down-the-hole) drilling rig

hot sales LEC70  Portable Motor Drive DTH Drilling Machine  for Rock Blasting
Feature:
hot sales LEC70  Portable Motor Drive DTH Drilling Machine  for Rock Blasting is a convenient compact electric down-the-hole(DTH) drill, it has many advantages,such as high efficiency,flexible movement, easy operation, low initial investment, and good economic benefits and so on.


Application:
hot sales LEC70  Portable Motor Drive DTH Drilling Machine  for Rock Blasting is suitable for harsh work environment and place that traffic is not convenient. It is a wisdom choice for drilling in hard rock of small and medium-sized mine, earth and rock engineering and so on.






Technical Parameter:

model	LEC-70
bore diameter (mm)	60-80
bore depth (m)	≥15
rock hardness	f=6-20
pressure (mpa)	0.5-0.7
air consumption (m³/min)	≥3.5
rotating speed (r/min)	0-125
drilling rod	40mm*1m
max. lifting force (N)	3600