What brand of down the hole drilling rig has good quality and low price?

The down-the-hole drilling rig produced by Shunde Kongshan Heavy Industry Co., Ltd. is a good service!

At present, there are relatively few drilling rigs to do services, and the after-sales service of drilling rigs of Guangdong Kongshan Heavy Industry is OK.

The quality is about the same, and the quality is about the same, but it's best to find a little less famous, and the service is good! The shop is a big bully.

The essence of down-the-hole drilling is to make the impactor submerge into the hole during the drilling process to reduce the energy loss caused by the impact energy transmitted by the drill rod, so as to reduce the influence of hole depth on the drilling efficiency. The rock drilling equipment for down-the-hole drilling is a down-the-hole drilling rig, which is commonly used in underground mines in China with YQ-80, YQ-100 and QZ-165 models, with a solidity coefficient of F=8?14 deep holes with a hole diameter of 80 165 mm were drilled in the ore rock to obtain a high drilling speed.

JCS series small electric and pneumatic down-the-hole drilling rigs are mainly suitable for hard rock drilling, large-diameter blasting holes, as well as hard soil slopes, surrounding rocks, dams, hydropower stations, etc. DTH drilling rig is a new type of energy-saving and high-efficiency rock drilling equipment, which is widely used in large-diameter blast hole drilling operations in small and medium-sized mines and road construction, national defense, water conservancy and stone engineering, and is also an indispensable rock drilling equipment for early mining in open-pit mines, especially for the uneven and rugged terrain where other drilling rigs cannot operate normally. The machine has compact structure, convenient operation, fast chisel speed, high efficiency, good detachability of the whole machine, and extremely convenient handling.

The appearance of YQ-100 down-the-hole drilling rig is composed of a slewing mechanism, a lifting mechanism, a pushing mechanism, a supporting mechanism and an impact mechanism.

The down-the-hole drilling rig is a percussion rotary drilling rig, and its internal structure is different from that of a general rock drill, and its gas distribution and piston reciprocating mechanism are independent, that is, the impactor, as shown in Figure 2. The front end is directly connected to the drill bit, and the rear end is connected to the drill pipe. When drilling rock, the impactor is immersed in the manhole, and through the gas distribution device (valve), the piston (hammer body) in the impactor moves back and forth to hit the drill tail, so that the drill bit has an impact on the rock at the bottom of the hole.

The high-speed rotation of the impactor in the hole is achieved by a separate rotation mechanism, that is, by the motor or pneumatic rotation device outside the hole, through the drill pipe connected to the rear end of the impactor. The rock powder generated during rock drilling is flushed out of the hole by the feng shui mixed gas, and the mixed gas is injected into the impactor by the powder discharge mechanism through the center of the drill pipe, and then enters the bottom of the hole through the air groove on the impactor cylinder.

The better brands of water drilling machines are:

1. Boda Boda: Zhejiang Boda Industrial ****, a well-known (famous) power tool brand, a famous trademark in Zhejiang Province, a high-tech enterprise, and an advanced enterprise in Yongkang City for scientific and technological progress. Boda's products cover more than 80 products in four series, such as angle grinders, hand drills, electric hammers, and stone cutting machines.

2. Boshen Water Drilling Rig: Boshen Tools Co., Ltd. is a high-tech enterprise specializing in R&D, production and sales of diamond tools, power tools and alloy tool products.

3. Ruiben: Zhejiang Dongsen Electric Appliance Group is a comprehensive enterprise specializing in R&D and production of high-efficiency professional power tools and various welding and cutting equipment. The production base is located in the beautiful Wuyi Gumashan Industrial Zone, the plant covers an area of 100,000 square meters, and the company took the lead in passing ISO9001:

2000 quality system certification.

4. SDAD: SATA Stark is a wholly-owned subsidiary of Apex Group in China, mainly engaged in hand tools, auto maintenance equipment and personal labor protection products. It is used in automobile repair, maintenance, energy construction, rail transit, machinery manufacturing, electronics and electricians and many other industries.

5. Aoben: Zhejiang Aoben tool manufacturing base covers an area of 80,000 square meters (two manufacturing bases), which is a group enterprise specializing in the integration of R&D, manufacturing and sales of power tool products.

The brands of air conditioning water drilling rigs are better than Jing Helper, Aoben, Boda Boda, and Boshen Bosun.

1. Elite helper.

The Jing Helper brand has opened an official *** Jing Helper *** on the Internet, so that the majority of netizens can also buy the same products as the Jing Helper physical store on the Internet. Since its inception, the brand has been deeply loved by the majority of users, although the good helper has achieved some good results, but has not slowed down the pace of progress, and is still working hard to become the top brand in the industry.

3. Auben. Zhejiang Aoben tool **** manufacturing base covers an area of 80,000 square meters (two manufacturing bases). In 2000, the company was rated as a management demonstration enterprise in Zhejiang Province and a provincial "AAA" credit enterprise, and was rated as a large taxpayer, an honest enterprise, a hundred quality trustworthy enterprises and a second-class management enterprise by the local government for several consecutive years.

2. Boda boda

Zhejiang Boda Industry, a well-known (famous) power tool brand, a famous trademark in Zhejiang Province, a high-tech enterprise, an advanced enterprise in Yongkang City, and one of the most competitive professional power tool production service providers in China, integrating scientific research, manufacturing and sales.

1. Boshen bosun

Boshen Tools Co., Ltd., a well-known brand of alloy saw blades, a well-known (famous) power tool brand, one of China's largest diamond tool manufacturing enterprises, a high-tech enterprise specializing in R&D, production and sales of diamond tools, power tools and alloy tool products.

1. If it is a simple installation of air conditioners and smoke extractors, domestic hand-held drilling rigs can basically be satisfied, such as Boshen, Jindu, Shuanggao and Dongcheng.

2. If it is a professional user of the engineering team, it is recommended to purchase the overall scheme of Boshen + Boshen professional-grade drill bit to improve the efficiency of project construction. EG: 180t and 200m or larger drill rigs. Imported drilling rigs – Weka and Hilti – can also be considered.

What brand of domestic water drilling machine is good, listen to what the young lady said, so it is.

What is the diameter and depth of the hole you want to drill.

TY-370GN crawler hydraulic down-the-hole drilling rig, TYLQ100D wheeled down-the-hole drilling rig, TYQZJ100D bracket down-the-hole drilling rig. There are too many models, and the above three belong to three categories, and there are many models in each category. TY-370GN crawler hydraulic down-the-hole drilling rig is large, can drill more than 200 meters away, and has large torque force, which belongs to hydraulic.

The drilling speed is fast. TYLQ100D wheeled down-the-hole drilling rig is a small and medium-sized drill that can drill wells below 200 meters, which is electrically electric, and the configuration power is about 10 to 50 kilowatts. TYQZJ100D bracket down-the-hole drilling rig is the smallest, which can drill about 40 meters, with slow drilling speed and light fuselage.

Don't know what kind of rig you want to buy? If it is electric, you can go to Weifang, and if it is a crawler, you can go to Shijiazhuang to see.

The models of down-the-hole drilling rigs are: QZJ100B, CM351, KQG150, CM358 and other Hebei Xinhe new drilling companies.

KQ Submersible Engineering Drilling Rig, CFG Walking Long Auger Drilling Rig, JKD Extrusion Engineering Drilling Rig, Rotary Drilling Rig, Hebei Xinhe Huagou Drilling Rig Conduit Factory Product Category: Construction Machinery-Piling Machinery-Piling Rig Product Brand: Hua Configuration Model: HG200

The down-the-hole drilling rig will not be cheap in general engineering, and the basic damage of this kind of impact force is cheap.

The price in the same industry is not high, and durable, you can consider Taiye drilling rigs, technical support and after-sales are very good, timeliness is very strong, will not delay the progress of the project.

Kongshan Heavy Industry is also good, the cost performance is quite high, and the appearance is also good-looking.

Sauer's single backpack core drilling rig can hit 23 meters, one person can carry it, you can find Deyan, they are the general generation.

What type of rig do you want and what is it used for? Aperture depth? These are finalized before the machine can be fixed.

The down-the-hole drilling rig produced by Guangdong Shunde Kongshan Heavy Industry Machinery **** has a unit price of 30-350,000 yuan, and the hole diameter is 90mm-200mm, with a vacuum cleaner.

Look at the construction environment over there. It is recommended to use Xuanhua Taiye down-the-hole drilling rig.

There are many brands of down-the-hole drilling rigs, and there are also many kinds of integrated hole drilling rigs, with different brands and configurations, different drilling diameters, and different ones; Generally 35-2 million yuan, etc., each set; If the hole is drilled in 80-100mm, it is recommended to choose the Zhi D535 down-the-hole drilling rig, more than 300,000 yuan, which is cost-effective, fast punching, and relatively suitable fuel consumption, as shown in the figure below

Don't buy Kongshan's buy you will regret it.

Difference: The role is different. Down-the-hole drilling rigs are used for rock drilling, and bolting rigs are used for drilling and anchoring.

Introduction: The essence of down-the-hole rock drilling is to make the impactor submerge into the hole during the rock drilling process, so as to reduce the energy loss caused by the impact energy transmitted by the drill rod, so as to reduce the influence of hole depth on the drilling efficiency. The rock drilling equipment for down-the-hole drilling is a down-the-hole drilling rig.

Bolting rig, also known as anchoring drilling rig in some places, is a drilling tool in the bolting support work of coal mine roadway. It has outstanding advantages in improving the support effect, reducing the support cost, speeding up the roadway, reducing the amount of auxiliary transportation, reducing labor intensity, and improving the utilization rate of the roadway section.

First of all, let's talk about down-the-hole drilling 1, the down-the-hole drilling rig uses a motor through a high-performance reducer as a slewing power; Pneumatic cylinders are used as propulsion power. The hydraulic system is omitted, resulting in high mechanical efficiency, low cost and stable performance. 2. With anti-jam protection, the motor is not easy to burn when the drilling tool is stuck, and the speed accompaniment is not easy to be damaged.

3. It is easy to move the down-the-hole drilling rig, the weight of the down-the-hole drilling rig is less than 500kg, and it can be broken into three pieces, which is convenient to move and put on the shelf. 4. The rolling carriage is adopted, and the track is not easy to wear. 5. The down-the-hole drilling rig adopts semi-automatic disassembly of drill pipe, which has high work efficiency.