The essence of drilling is to try to solve the problems of breaking the rock and expelling cuttings, protecting the well wall, and continuing to deepen the drilling. Water well drilling rigs must complete operations such as drilling water wells, running down well pipes, and washing wells. Through long-term production practice and scientific research, the drilling method can be attributed to two drilling methods with industrial practical value: the percussion method and the rotary method. A variety of drilling rig models have evolved and derived from these two methods. If you need to buy well drilling rigs, please feel free to contact us. Email: email@example.com WhatsApp/WeChat: +86 18237175581
Classification & Categories of Water Well Drilling Rigs
Water well drilling rigs are classified according to drilling methods and can be divided into three types: impact drilling rigs, rotary drilling rigs, and compound drilling rigs.
According to the circulation method, it can be divided into four types: mud positive circulation drilling rigs, mud reverse circulation drilling rigs, conventional air drilling rigs, and air reverse circulation drilling rigs.
In accordance with the classification of drilling depth, it can be divided into three types: shallow well drilling rigs, medium-deep well drilling rigs, and deep well-drilling rigs.
According to the type of assembly, it can be divided into three types: truck-mounted water well drilling rigs, trailer water well drilling rigs, and bulk water well drilling rigs.
Routine maintenance needs to wipe clean the surface of the rotary drilling rig’s case. And pay attention to the cleaning and lubrication of the rig’s base slide, vertical shaft and other housings. Check whether all exposed bolts, nuts, safety pins, etc. are connected intact. Add lubricating oil or grease according to the lubrication requirements. Check the oil level of the transmission, transfer case and hydraulic system oil tank. In addition, check the oil leakage everywhere and deal with it according to the specific situation. Eliminate other faults. Pay attention to maintenance during daily use of rotary drilling rig. YG Drill Equipment Maintenance Department 24-hour consultation hotline: +8613838565351
In winter and summer, the seals of the rotary drilling rig are prone to thermal expansion and contraction, which may cause leakage. Especially install O-shaped and rubber ring and other seal positions.
Fuel system maintenance
Replace diesel fuel regularly. Because diesel fuel is prone to deposits after long-term use. As a result, the viscosity of diesel oil increases and the flow becomes slower. Therefore, it is prone to waxing, atomization and insufficient combustion. It is easy to cause the diesel engine startability, power and economy to decline. When maintaining other parts, you also need to thoroughly clean all filters; disassemble the fuel filter; drain the sewage in the oil-water separator; eliminate potential safety hazards that may cause accidents.
Check the thermostat and heat preservation device, dispose of the cold diesel engine, replace and add antifreeze. If you are looking for the top drilling machine manufacturer, our company is the best choice definitely. Or if you have any problems about drill equipment, just leave your message, our professional manager will reply you within 12 hours.
The brake system needs maintenance
When replacing the brake fluid, all the original brake fluid must be discharged first. Inject new brake fluid. Check whether the oil-water separator can drain all the sewage. Check the condition of the brake system. And check whether the brakes are weakened or run off, and whether the pedaling force of the brake pedal is normal. Whether the brake does not return to position, make adjustments if necessary.
Battery; starter and generator; preheating device. Inaddition, if you have any other questions about drill rig electrical equipment, just leave your message.
Chassis and other maintenance items
Check whether the chassis bolts and nuts are tightened. Check for loose or missing steering system bolts. Apply lubricating oil to the place that needs lubrication, check the leakage of the chassis pipeline and solve it in time. If the chassis paint peel off is severely, you should do a spray anticorrosion treatment inspection to keep the chassis working normally. If you are looking for high quality and cheap rotary drilling rig for sale, please feel free to contact us at any time. YG will be your ideal partner.
The inquiry of mountain drilling rig from Papua New Guinea
In February, we received inquiries about mountain drilling rigs from customers in Papua New Guinea. After communication, We knew that the company is responsible for the project of the country’s shale gas production base. After a week of discussion on technology, mountain drilling rig configuration, construction period, etc., the customer decided to order YG’s mountain drilling rigs.
To develop shale gas, we must first determine the precise location of shale in the ground. The drill pipe is then drilled into the shale layer and a horizontal well is drilled along the shale layer. Then, a mixture of water and sand is injected into the well, and the pressure is super-high, pushing the shale out of countless cracks, allowing the shale gas hidden in it to gather in one place and be developed.
The shale is buried thousands of meters underground. The engineers first bury a small amount of explosives 20 meters underground. At the same time, they set up more than 60,000 receivers in the surrounding area of 3,000 square kilometers to explode the explosives and trigger a small ” “Artificial earthquake”, seismic waves can reach 10,000 meters underground, and the bottom-level information that is fed back can be accurately captured by these receivers. The received bottom-level information is gathered in the command room and printed out. The ground marked in green is buried 4000 meters underground. Shale formation.
The hydraulic mountain drilling rig is a kind of drilling equipment for mountain seismic exploration and oil and gas resource exploration newly developed and produced by our company. You can use a hydraulic mountain drilling rig in rugged mountains where truck-mounted drilling rigs cannot work. Hydraulic mountain drilling rigs mainly application are mineral exploration, geochemical exploration, shallow sampling, vein exploration, geological research, highway engineering survey, engineering survey, oil field survey, water conservancy engineering survey, tunnel lining, etc. Click here to know more about the hydraulic mountain drilling rig.
In addition to the exploration drilling rigs for mountains, we also have other types of drill machines. Such as DTH drilling machine, anchor drilling machine, rotary drilling machine, rock drilling rig, HDD horizontal directional drilling, core drilling rig, backpack portable core drill equipment, etc. Just feel free to contact us if you have any questions about the drill machine.