|Minimum Order Quantity:||1 set|
|Delivery Time:||5 working days|
|Supply Ability:||1000 sets per month|
|Function:||Gas Or Water Detection Hole Drilling||Feature:||Special For Russian Market|
|Advantage:||The First Set In The World|
New Developed Drilling Rig Move along the middle groove Driven by Emulsion for water and gas probing in coal mines
This drilling rigs is special designed for Russian market. because they use long-wall mining method.
This drilling rig is driven by the emulsion instead of hydraulic oil. The emulsion is also the power source of the power support. No additional power pack is needed.
This drilling rig is used to detect or probe the water and gas during the mining to prevent the water or gas outburst.
This drilling rig is move along the scraper conveyor, it can drill on different position to make the survey of water and gas.
This drilling rig is FLP type, special used in the underground of coal mine.
This drilling rig s installed on the middle groove and can travel freely along it.
It uses emulsion as power.
This drilling machine is used to drill the probe hole for water and gas in the underground coal mine.
|3||Working rotation speed||rpm||260-320|
|4||Working flow rate||rpm||80-20|
|8||guide track length||mm||2300|
|9||Bracket||Bracket panel height||mm||1000|
|13||Min.horizontal drilling height||mm||1700±50|
|14||Max.horizontal drilling height||mm||2200±50|
|15||Column top tightening force||kN||80|
|16||Column Swivel angle||°||±180|
|18||Oil port||P1, P2||KJ13|
|Note:||bracket panel height+column height=height between floor and column top|