High Efficiency Portable 300m Dth Drilling Machine Rock Drilling

High Efficiency Portable 300m Dth Drilling Machine Rock Drilling

1. Overview of ST 300 Pneumatic Borewell Machine

ST300 series water well drilling rig is a light, efficient and multifunctional drilling drilling equipment, powered by the diesel engine. It is mainly suitable for drilling water wells, agricultural irrigation wells and other wells, especially suitable for mountainous areas and rock formations water intake project. This series of drilling rigs adopt new hydraulic technology, supporting large-torque hydraulic motor rotation and large-bore hydraulic cylinder propulsion. Meantime, note that all drilling rigs need to be used with air compressors.

2. ST 300 Pneumatic Borewell Machine Parameter:

ST 300 Pneumatic Borewell Machine features:

• It has automatic hydraulic feeding mechanism to improve drilling efficiency and reduce labor intensity;
• Using the ball card clamping mechanism instead of the chuck, can implement the non-stop bar, easy to operate, safe and reliable;
• The host is equipped with a cage to form a double-sided support star wheel structure, which can withstand strong impact;
• Four sets of bearing positioning of the vertical axle box ensure that the gyrator has sufficient rigidity to deal with complex geological conditions, such as gravel layer and pebble layer;
• This machine adopts the national ed taper clutch, which has the characteristics of large transmission torque, convenient operation and maintenance-free.

Jinzhou City Shitan Machinery Equipment CO. LTD. is a professional production and

processing company for core drilling rigs, crawler drilling rigs, various track chassis, various

types of mud pumps, various track transport vehicles, etc. It is one of the outstanding

manufacturers of similar products in North China. Strong technical force. The modern production

equipment and complete testing means are specialized in the development, manufacture and

marketing of drilling rigs.

To ensure the quality and stability of the machine, we use the most advanced production and testing

equipment, Made from high quality materials, with fashion and compact design, that keeps our drilling

rigs more efficiency and with low failure rate, more economic and durable, and with a high comprehensive

cost performance. Our water drilling rigs have received the real market validation as the majority of our

customer’s positive feedback.

The company's main products are rigs: XY-1, XY-1A, XY-1B, GK-180, GK-200, DPP-100 and other series

of drilling rigs: gearbox assemblies and gyro assemblies for various rigs, Winch assembly, reducer assembly,

pump assembly. Drilling tools: sedimentary pipe joints, casing joints, casing couplings, drill pipe joints, casing

core pipes, lifters, automatic drop hammers, earth borrowers, standard penetrations, forks, lock joints, alloy drill

bits Hundreds of drilling tools, such as steel sand drill bits, core pipe joints, drill pipe pliers, and casing pliers.

Jinzhou City Shitan Machinery Equipment CO. LTD. has a complete and scientific quality management

system. The integrity, strength and product quality of Jinzhou Stone Exploration Machinery Co., Ltd. have been

recognized by the industry. Welcome friends from all walks of life come to visit, guide and negotiate business!