Производитель буровых установок! 300-600 м машина для бурения скважин в твердых породах

Drilling Rock Speed:40M/Hour
Easy Operate
Competitive Price
Imported Accessories With CE

Water and air drilling rig is an efficient and multifunctional drilling equipment. It is mainly suitable for drilling water wells,
agricultural irrigation wells, geothermal air conditioning holes and other wells, especially suitable for water intake projects in
mountainous areas and rock formations. . The efficiency is ten times higher than that of traditional rotary drilling rigs, and the
economic benefits created for users are extremely considerable. In particular, it solves the difficulty in drilling the soil layer
with air DTH hammer, and the construction problem of the rotary drilling rig in the hard rock layer, gravel and pebble layer. It
can work efficiently under various geological structures and realize the perfect combination of water drilling and air drilling.

1. The drilling rig is mainly mechanically driven, and the others are hydraulically driven, using power. The overall power loss is
small and the drilling cost is low.

2. The drilling rig has more positive speed series and 14-500r/min speed range, and the output torque is 13428-250N.m.

3. The drilling rig has 2 reverse speeds for easy handling of accidents.

4. The drilling rig adopts a mechanical power head with a long-stroke double-speed mechanism, and the power head has a stroke of
3800mm, which is used to improve the drilling efficiency and reduce the occurrence of drill blocking and burning accidents.

5. The drilling rig uses double oil pumps for oil supply, a single pump is used when drilling, and a double pump is used for
confluence when lifting and lowering the drill; the power loss is small and the auxiliary time is short.

6. The drilling rig has advanced structure and reasonable layout, which is convenient for maintenance, maintenance and repair.

7. The tracked chassis is adopted, and the outrigger cylinder stroke is 1.5m, which can be loaded automatically, which is
convenient for transportation.

8. The drilling rig reserves some functional interfaces in the hydraulic system, which

Product selling point

The company focuses on the development of full-hydraulic multi-function water well drilling rigs for more than ten years, and has become a production service provider for domestic professional R&D and large-scale production of top-loading full hydraulic water well drilling rigs. There are 200, 300, 400, 450, 500, 600, 800, 1000, 1200, 1600, 2200 and other series of water well drilling rigs with a drilling depth of 200-2500 meters and a hole diameter of 100-1600mm. 

Fully hydraulic control is convenient and flexible
The speed, torque, propulsion shaft pressure, reverse shaft pressure, propulsion speed and lifting speed of the drilling rig can be adjusted at any time to meet the needs of different drilling tools and different construction processes.

Top drive rotary propulsion
It is convenient for the drill pipe to be connected and unloaded, shortening the auxiliary time, and also facilitating the drilling with the pipe.

Multi-functional drilling
Various drilling processes can be used on such drilling rigs, such as: down-the-hole drilling, through-air reverse circulation drilling, gas lift reverse circulation drilling, cutting drilling, cone drilling, heel drilling, and The core is being developed and so on. The rig can be equipped with mud pumps, foam pumps and generators according to user requirements. The rig also comes standard with a variety of winches.

High work efficiency
Full hydraulic and top drive rotary propulsion, it is suitable for various drilling processes and various drilling tools. It is easy to operate and flexible, with fast drilling speed and short auxiliary time, so the work efficiency is high.

Low cost
Drilling on the rock is dominated by the DTH hammer drilling process, and the DTH hammer rock drilling operation is highly efficient, and the single-meter drilling cost is lower.

High leg crawler
The high-legged legs are easy to load and transport, and can be directly loaded without a crane. Tracked walking is more suitable for muddy on-site movement.

Positive and negative axial pressure regulation
The optimum impact efficiency of the various impactors has their optimum axial pressure and speed. During the drilling process, as the number of drill pipes increases, the axial pressure on the impactor also increases. Therefore, the positive and negative axial pressure valves are adjusted during construction to ensure that the impactor can obtain a more matching axial pressure. At this time, the impact efficiency is higher.

The role of the oil mister
Patented oil mister and oil mist pump. Lubricate the high-speed impactor at all times during the drilling process to extend its service life to a greater extent.

Drill chassis
It can be a crawler-type self-propelled chassis or a self-propelled chassis.

The second mobile phone in the industry is more valuable
Since the main components of the rig are all imported brands, the main frame of the rig is made of high-quality high-strength low-carbon alloy steel, which increases the overall strength and is super wear-resistant. There is also a heavier hydraulic system, which is very valuable.

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