CJDX-300D Diesel-Electric Dual Power Pneumatic Drill Rig

1.Introduction to the CJDX-300D Diesel-Electric Dual Power Pneumatic Drill Rig

The CJDX-300D Diesel-Electric Dual Power Pneumatic Drill Rig is a newly upgraded dual-power drill rig developed by Shandong Jujiang Machinery Group based on the original CJD series pneumatic water well drill rigs. This model innovatively realizes a “diesel engine + electric motor” dual power system, allowing operation either by using the diesel engine to drive the hydraulic system or by connecting directly to industrial power. This meets diverse requirements under different working conditions. It is widely used for drilling in rock formations such as hilly areas, mountainous regions, construction sites, and factory areas, featuring strong adaptability, low operating costs, and flexible construction.

2.Features of the CJDX-300D Diesel-Electric Dual Power Pneumatic Drill Rig

2.1 Dual power system (diesel + electric) – Equipped with a high-power diesel engine and a high-efficiency electric motor, allowing users to switch freely according to site conditions. In remote areas without electricity, use the diesel mode; in factory areas, construction sites, or other locations with power supply, switch to electric mode to significantly reduce fuel costs and improve economy.

2.2 Inherits the proven pneumatic impact principle from the original model – offers fast drilling speed and high hole quality, especially suitable for construction in rock formations.

2.3 Equipped with hydraulic mast handling assistance – enables rig setup and dismantling without the need for lifting equipment, saving crane costs.

2.4 Features a dual hydraulic motor power head, chain drive, and hydraulic cylinder feed system – combined with the advantages of dual power, provides smoother power output, higher drilling torque, and strong deep-hole drilling capability.

2.5 All control levers are centrally arranged with a logical layout and clear labeling – easy and safe operation, reducing the risk of misoperation and ensuring construction safety.

2.6 The overall structure is rationally designed, with key components made of wear-resistant and corrosion-resistant materials – suitable for harsh working conditions, easy to maintain, and low operating costs.

3.Specifications of the CJDX-300D Diesel-Electric Dual Power Pneumatic Drill Rig

Note: Products are constantly being improved. Any changes will not be notified separately. Please refer to the actual product.