The hydraulic mining jumbo is an important equipment for the segmental bottomless column caving method. The equipment has been exported to Zambia for use in the past two years, and has received unanimous praise from the mining company. The vehicle has the functions of leaning forward 20°, leaning back 80°, moving the drill pipe in translation, and rotating 360° flexibly. The positioning system is reliable and the drilling accuracy is high. At the same time, it is equipped with an automatic rod changing device with a manipulator, and 17 drill pipes can be stored in the rod storage device, and the maximum drilling depth can reach 30 meters.

The car is equipped with a highly sensitive anti-jamming device, which reduces the risk of the drill bit and drill pipe getting stuck in the hole when excavating some broken zones and faults. The vehicle adopts wireless remote control, which makes mining operations safer and more convenient. The vehicle is equipped with a self-developed Focor 550 hydraulic rock drill. The impact frequency is higher than that of similar imported products when the single impact power is equivalent to that of imported products. The φ76 bit rock drilling speed can reach 1.2 m/min.