Diesel Hydraulic Rotary Core Water Well Drilling Rig With 300 Diameter

Diesel Hydraulic Rotary Core Water Well Drilling Rig With 300 Diameter

Introduction to drilling rig

This drilling machine adopts big driven drill pipe and double guide rod to increase stability .This rig can move 350mm back and forth on the base, so it facilitates the removal of the drill pipe. This price does not include pumps.

Drilling rig parameters

Drilling rig Useage

1.1 Engineering geological investigation of railways, hydropower, traffic, bridges, dam foundations and other buildings.

1.2 Geological core drilling, physical prospecting.

1.3 Small grout Confucius, drill hole drilling.

1.4 Small well drilling.

We have rich experience in handling orders for heavy buyers with professional process.

Stable raw material purchasing

- Favorable orders follow-up management

- Laudable lead-time & shipment control

- Traceable quality evaluation

- Flexible payment terms

- Remarkable after-sale service

Precautions for the drill bit during the drilling process of a water well drilling rig

The drill bit plays a crucial role in the drilling process, and the quality of a drill bit directly affects the efficiency and drilling quality of a water well drilling rig
1. When drilling, the drill bit needs to be replaced with the center drilling tool in a timely manner. Firstly, the bottom of the hole needs to be cleaned, and then the residue at the bottom of the hole needs to be blown clean. After the drill bit stops rotating, the drilling tool in the water well drilling rig should be slowly lifted upwards. When the lifting force is just enough to lift the drilling tool, it is most suitable. During the drilling process, strong lifting is prohibited.
When beginners use a drilling rig, they often ask, "Where is the groundwater?"?

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 productiona

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 Mechinery 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!