Pneumatic column drilling rig ZQJ-300/6

推进行程mm：

1200

主机重量kg：

150

推进力kN：

14

The series of pneumatic column drilling rigs are our unique pneumatic drilling rig products in Hebei Province. If new and old customers encounter any problems, they can log on to our company's website for detailed information. The pneumatic column drilling rig is a power head drilling rig that mainly uses high-efficiency spiral drill rods and carbide drill bits for rotary drilling. It is widely used in drilling construction for coal seam water exploration, water injection, gas drainage, etc. The main machine has forward and reverse functions, which can easily drill in and out of the drilling tool. The independent motor is used for feeding, with high feeding force and low failure rate. Easily adjust the feed speed by controlling the air volume. The console is separated from the host and can be operated and controlled remotely. The unique double silencer structure minimizes noise and effectively improves your working environment. The console is plug-and-play and easy to transport.
Project
Working air pressure
Rated torque
Rated speed
Load air consumption
Propulsion force
No-load propulsion speed
Propulsion Stroke
Main machine weight
Pillar machine weight
Adapt to coal seam hardness coefficient
Drilling inclination angle.
Minimum tunnel height