TRUCK MOUNTED WATER WELL DRILLING RIG TOP HEAD DRIVE USE MUD AND DTH HAMMER

1500M high efficiency truck mounted water well drilling rig mud drill and DTH-Hammer Water Drilling Equipment Diesel power or Electric power Large aperture, vertical

Mechanical power head:

In view of the advantages and disadvantages of the above two drilling forms, Tianjin COMMAND Machinery Manufacturing Co., Ltd has developed a mechanical power head drilling rig. This form ensures 96% of the transmission efficiency, and as a top drive, the drill pipe time is the same as that of the hydraulic power head drill. And because it is mechanical transmission, convenient maintenance, not affected by the natural environment, always ensure the efficiency of the customer.

The biggest factor affecting drilling aperture is the torque of turntable or power head.

The biggest advantage of the turntable drilling rig is the aperture. Because of the high transmission efficiency and the strong and durable structure, it can reach a larger aperture. The disc type drilling rig of Tianjin COMMAND Machinery Equipment Manufacturing Co., Ltd. can reach 2000MM in actual use, and the hydraulic power head type drilling rig is low in transmission efficiency and the main power is passed through liquid. The maximum diameter of the motor is only 245MM. So the mechanical power head drilling machine has great advantages. Our company's CDC-600J drilling rig achieves 2000MM diameter in actual use.2. from the drilling machine overall material convenience comparison:

Drill tower

1. One of the factors affecting drilling depth is the load of the drill tower, and the load of the drill tower is related to the drilling tools and well pipes that the user can use. We put the rig load within 300 meters of the rig all located in 30T, within 800 meters of the load of rig rig is 50T. Taking the 89 drill rod as an example, the weight of the drill rod with a weight of 20KG/M and a depth of 300 meters is 6T. The gravity acceleration and the friction force of the hole wall are taken into consideration. The basic principle of the load of the drill tower is the weight of the drill tool by 3, that is, the maximum safety load is 18T. But the weight of the large bore hole pipe is much heavier than that of the drill rod. The quality of the material of the drill tower can ensure that the user is always in a safe state and can carry out a variety of operations. The drill towers of Tianjin COMMAND Machinery Equipment Manufacturing Co., Ltd. all use seamless square steel pipe and channel steel, and use the national standard steel, the supplier is AISC and other large state-owned enterprises, the selected steel models have a great temperature range, which can be applied to all construction areas. Safety is efficiency and safety is the guarantee. This is also an important point of Tianjin COMMAND Machinery Manufacturing Co., Ltd., which is different from other manufacturers.

2. The drill tower has another very important parameter, which is the torsion resistance. All the counterforces of the drilling tool are all on the drill tower during the rotation process. If the material of the drill tower is poor, it will cause the deformation and the hidden danger of safety. The drilling rig produced by Tianjin COMMAND Machinery Manufacturing Co., Ltd has excellent torsion resistance and can not be compared with other manufacturers from the material and design. The high strength seamless square steel will provide the most reliable guarantee for the equipment.

Box and transmission:

There are many kinds of transmission boxes, transmission gears, transmission shaft and so on. In accordance with the most rigorous technological process, we carry out basic production, regardless of quenching, measuring and turning technology. And the selection of high strength steel material. Taking CDC-600J drill as an example, in the early design of material selection and processing, it is designed according to the working strength of the 700 meter drill, ensuring that all the parts of the rig are always in the safe working range, greatly reducing the wear and consumption and providing the security and safety for the customers.

3. drilling machine overall design concept.

Rig mounted part:

Tianjin COMMAND Machinery Manufacturing Co., Ltd. has more than ten years of experience in African work, through their information feedback, the information to the designer, so the functions of the equipment and the original purpose of the design are based on the actual needs of the customer as a starting point.

Product introduction

CDC-1500J multi-functional truck mounted water well drilling rig is a kind of high-efficiency and multi-functional water well drilling rig. Due to the large torque and high efficiency of the power head, it is mainly used in industrial and agricultural water wells, water source development, national defense building foundation, geological exploration, geothermal wells, foundation pile construction and other foundation projects, which are very popular at home and abroad.

The drilling rig is suitable for all drilling processes and all complex formations. Not affected by the ambient temperature of the construction site. In extremely cold and hot areas, it has the same excellent performance. The products have been tested by the market for a long time and are highly praised.

advantage

1. The drill tower is of truss structure, with high bearing capacity, torsional resistance and wind resistance, so as to adapt to most of the harsh field environment.

2. Unique top head drive design. Mechanical transmission of power is adopted to avoid the impact of the use environment on the hydraulic oil; the output torque is large, which is suitable for the construction of various specifications of apertures, not only for drilling wells, but also for the construction of foundation piles; the mechanical transmission efficiency is high, and the oil consumption is low.The problem of hydraulic power head is avoided, and it has more advantages than hydraulic power head.

3. Parts are not easy to be damaged, durable, easy to maintain, low cost and low requirements for operators.

4. The drilling rig is equipped with high pressure and large flow piston double acting mud pump, which is suitable for soft formation such as sand, mudstone and hard formation such as rock. The mud pump and air compressor can be installed on a drilling machine to improve the overall mobility of the equipment, and the mud and air DTH hammer can be used for drilling.

5. The rig is equipped with lifting and pressurizing cylinders. When drilling to a certain depth, the pressure can be reduced to improve the drilling accuracy. The lifting and lowering of drilling tools are simple and efficient.

6. The main operation mode of the drilling rig is hydraulic operation, which is convenient and fast.

7. Unique drill pipe lifter. Save the operation time of loading and unloading drill pipe.

8. Equipped with tool winch. Auxiliary hoisting drilling tools such as drilling tools.

9. We have a team of engineers with 30 years of construction experience at home and abroad, and assign special personnel to monitor and serve the equipment of each user.

10. it can be equipped with foam pump to cool and lubricate the impactor, improve the return efficiency of drilling cuttings, and improve drilling efficiency.

11. It can be equipped with 30kW generator to provide power demand for field construction.

12. It can be equipped with diesel engine or motor as the driving force, or two kinds of power units can be installed at the same time to improve the environmental adaptability of drilling equipment.

13. The product supports personalized customization, which can be customized according to the needs of customers.

TIANJIN COMMAND MACHINERY MANUFACTURING CO.,LTD Thank you for your attention and support!

Our company specializes in the production of water well drilling rigs (rotary table, power head), which can meet the requirements of technology: 1 positive mud circulation, 2 reverse mud circulation, 3 air DTH hammer, 4 air lift reverse circulation (without complete crushing, improve drilling efficiency), 5 Hydraulic DTH hammer (without air compressor), engineering drilling rig, agricultural machinery and other mechanical equipment. Committed to providing users with the most suitable equipment for practical use, and has strong design capabilities. Individual product customization can be implemented without any additional charges. We insist on comparing with similar products at home and abroad, and always ensure the advanced nature of our products.

A good product is not necessarily the most technological and advanced, but it must be the most in line with the actual needs. To make this product, we can not rely solely on designers. We know this well, so we have two groups of design teams for the product. A group of after-sales engineers with more than 30 years of domestic and foreign construction experience, and a group of designers with rich working experience graduated from well-known colleges and universities, which are based on professional division of labor (mechanical design and manufacturing and automation, material forming, mechanical and electronic engineering, manufacturing engineering, etc.). We will combine the rich practical construction experience and the most top professional theoretical knowledge to meet your various needs.

We are not only familiar with the products, but also familiar with the human environment, construction environment and stratum of domestic and foreign construction areas. We can provide you with all-round product selection suggestions and product customization. To provide you with the greatest technical support to help your cause take off.