Year1
- 钻孔直径（mm）：
- 80-105
- 钻孔深度（m）：
- 25
- 回转转速：
- 105r/min
Technical parameters of open-pit down-the-hole drilling rigs
Drilling hardness
Overall machine weight
Drilling Hole diameter
Overall dimensions
Economic drilling depth
Slide pitch angle
Pitch.~Tilt.Total
Rotation speed
/
Slide swing angle
Left.~Right.Total
Rotary torque
Drill arm pitching angle
Lifting force
Slide compensation length
Propulsion method
Cylinder chain
Power
(. /)
Propulsion stroke
< br/> Drill pipe
Traveling speed
./
Working air pressure
.
Climbing ability
Air consumption< br/> /
Ground clearance
Improvement comparison
Remarks
Traveling parts
Motor + reducer structure< br/> Steel ball motor direct connection
Reduce motor pressure and increase motor life
Travel pressure
Hydraulic system
.Pump, fast rotation/quick lift valve group, new diverter valve< br/> Pump
Increase flow
Rotary motor
Cycloidal motor
Steel ball motor
Increase motor life
Rotary speed
/( Diesel engine/)
/(Diesel engine/)
/()
Speed increased by %
Propulsion speed
/
/
Increased by %
[
Hengwang Heavy Industry
Mechanical Warm Tips]
[After-sales Service]
Our company's products have passed the inspection by formal inspection agencies. Please do not question the quality of the products.
Please install strictly in accordance with the product instructions, and have professional electricians perform installation and debugging.
[Product Transportation]
Our company's products are delivered to a third party for transportation, so there is no guarantee that the product will not be damaged during transportation. If you find that the product is damaged after arrival, please contact the company in time.
Our company's products have passed the inspection by formal inspection agencies. Please do not question the quality of the products.
Please install strictly in accordance with the product instructions, and have professional electricians perform installation and debugging.
Contact person Zhang Zhige
Mobile phone
Telephone
Phone
WhatsApp
