Machinery Northwest

Information

2025 XCMG Drilling Jambo TZ2A

TZ2A

Features may include:

• Main Applications

• It's mainly applicable for the tunneling operations of roadways and tunnels in mines and other underground projects.

• Capable of drilling of blast holes, anchor rod holes, and undermining holes and installation of explosives, anchor rods, and air ducts.

• Maximum operation area coverage:72?.

• Technical Features

• Drill jambo

• The hydraulic drill jambo adopts special structural process on the basis of the domestic tunneling process to realize super-strong anti-bending capability, high drilling speed, and low drilling tool consumption and effectively improve the working performance of tunnel side hole drilling.

• Propeller

• The lightweight high-strength alloy girder features high anti-bending, anti-distortion, and anti-fatigue performances and longer life.

• Chassis

• Drill boom

• The all-directional paralleling-maintained drill booms of proprietary technology features accurate positioning. The drill booms adopt equal-strength structure design to realize reasonable structure, high strength, and long life.

• Drilling system

• The automatic anti-seizure, anti-empty-drilling, and automatic return functions of drilling tool are provided to effectively improve the drilling efficiency.