The most advanced down-the-hole drilling rig

An Integrated DTH (Down-the-Hole) Drill Rig is an advanced drilling system designed for efficient and precise drilling in hard rock formations. It combines the power of a DTH hammer with a fully integrated rig system, offering high penetration rates, accuracy, and operational flexibility. [pdf]

Correct method of wiring two screw air compressors

To connect two compressors in parallel, follow these steps: Make sure both compressors have the same voltage and phase. Install a check valve on each compressor’s discharge line to prevent backflow. Install a tee fitting on each compressor’s discharge line. Connect the two tee fittings with a pipe.. To connect two compressors in parallel, follow these steps: Make sure both compressors have the same voltage and phase. Install a check valve on each compressor’s discharge line to prevent backflow. Install a tee fitting on each compressor’s discharge line. Connect the two tee fittings with a pipe.. The Short Answer: The basic process involves setting up a single pressure switch system linking both compressors, using a check valve to prevent air backflow, and using suitable hoses or pipes. [pdf]