Anchor drilling rigs are mainly used for sliding wave treatment projects of railways, highways, water conservancy, hydropower facilities and anchoring projects of dangerous rock masses, controlling the displacement of buildings and other high slope rock mass solidification projects, and also used for construction of urban deep foundation pit support and Foundation reinforcement engineering holes, blasting holes for blasting engineering and tunnel pipe shed support holes, etc. It has good performance: compact structure, small size, light weight, flexible maneuverability, suitable for working on high slopes and scaffolding; hydraulic power head has large output torque, strong drilling capacity, and the scope of use of drilling rigs Wide; The output speed of the power head is continuously variable, and the drilling parameters can be independently selected according to different construction requirements and geological conditions to achieve the best drilling efficiency.
Slope crawler anchor drilling rig is a highly efficient, energy-saving, time-saving and labor-saving drilling rig developed by our company's professional engineers based on the needs of slope support.
Slope protection anchor drilling rig is mainly suitable for: construction, water conservancy, exploration, deep foundation pit support, slope reinforcement and other projects, especially suitable for foundation pit anchor hole, construction site drilling. This drilling rig adopts a crawler chassis, which is convenient to walk, and is used for supporting Twist drill pipe, trilobe alloy drill bit, the advantage is that the stroke height of the drill arm can reach 6-30 meters, and the daily drilling efficiency can reach 400-900 meters, which greatly saves labor costs.
The drilling rig has the advantages of novel structure, stability and reliability, high efficiency, convenient movement, low energy consumption, and low investment cost. It has become a product of slope anchoring engineering.
Multi-purpose anchor drilling machine, slope support anchor drilling machine is an energy-saving, environmentally-friendly and efficient drilling machine developed according to market demand. It is suitable for drilling in some projects such as building foundation support, highway slope protection, and foundation reinforcement. Vertical, inclined, horizontal drilling, there are two kinds of electric hydraulic and electric diesel hybrid, equipped with high-frequency impact, can use water, gas, spiral, weathered rock, hard soil, sedimentary sand, and gravel The soil layer is drilled, and the efficiency is 3-5 times that of the ordinary bolter. The upper and lower turntable, manual and wireless remote control dual functions, the chassis rotates 360 degrees, with the function of leveling the ground, the crawler chassis adopts Komatsu, workbench Rotate 360 degrees at will, there is no work that cannot be done. Elevated height 3 meters, 5 meters, 7 meters, 9 meters, 12 meters, 15 meters can be customized.
1. The self-advancing hydraulic propulsion technology reduces frequent manual operations, and has re-developed and designed supporting drilling tools, which can realize multi-bolt propulsion, impact propulsion, rotary rotary excavation, rotary speed increase, anchor cable drilling, etc. operation.
2. With the twist drill pipe as the main support medium, with the continuous rotation of the alloy drill bit, implement a certain size of hole rotary drilling until the dust and soil in the hole are removed for other subsequent operations. The connection of the twist drill pipe has a certain degree of fit, and it is made by friction welding, and the geological drilling within 50 meters directly breaks through.
3. The excavation speed is fast and it is suitable for rock-soil doping engineering. It has a strong impact on the hard rock encountered in the soil layer when drilling slope protection, and it can achieve rapid advancement with layered alloy drill bits.
4. It can adapt to the harsh construction environment. When moving on muddy ground, it can effectively crush obstacles to achieve fast-moving behavior. Designed for tunneling and drilling engineering, with reasonable structure, superior performance, low product cost, high implementation efficiency, and designed for slope protection.
Slope support crawler anchor drill rig Product performance and detailed introduction:
This model is a full-hydraulic gyrator-type anchoring engineering drilling rig, which is mainly suitable for the construction of urban foundation pit support, control of building displacement, and geological disaster control. The structure of the drilling rig is of integral type, equipped with a crawler walking chassis and a clamping and shackle device. The crawler chassis moves quickly, and the hole position is easy to center; the clamp and shackle can automatically disassemble the drill rod and casing, which reduces the labor intensity of the workers and improves the construction efficiency.
Product introduction of slope protection anchor drilling rig:
1. Cover: The additional cover makes the appearance of the machine more scientific, while also protecting the key hydraulic parts from pollution.
2. Outrigger: Not only prevents damage to the cylinder, but also enhances the support strength.
3. Operation console: Split operation console makes operation easier and avoids misoperation.
4. Crawlers: Longer and stronger crawlers can effectively prevent sinking and adapt to a wider range of ground.
5. (Optional) Lifting: Adjustable orifice height, no longer dependent on the height of the working surface.
6. (Optional) Automatic turntable: Free of manual labor, easier and more convenient.
7. Large through-hole high-pressure resistant faucet: a necessary device for expanding head construction.
8. Power head: The drill gyrator is driven by dual hydraulic motors, with large output torque, and the slewing center is lower than similar products, which greatly improves the balance of drilling rigs. The equipped expansion joint can greatly extend the life of the drill pipe thread.
9. Cooling system: According to the customer's local special working conditions, the cooling system is optimized to ensure that the temperature of the hydraulic system does not exceed 70掳C when the outdoor temperature is 45掳C.
Product performance and characteristics of slope protection and anchor drilling rig:
1. Special pipe drilling tools (drill pipes, casings, eccentric drill bits, etc.) can be selected, and casing walls are used to make holes in unstable formations, and conventional button drills are used for final holes. High drilling efficiency and good hole quality.
2. The drilling rig is mainly suitable for anchoring and supporting deep foundation pits. The rotary grouting module can also be replaced to enable the drilling rig to perform rotary grouting construction. In addition, this machine also has strong performance in the construction of geothermal holes, dewatering wells, micro steel pipe piles and micro bored piles.
3. In addition to the crawler chassis, clamping and shackles and turntables, we also provide users with optional accessories such as rotary jetting modules. Users can choose and superimpose when ordering drilling rigs to make our drilling rigs more suitable for your project.
Slope support crawler bolt drilling rig Slope protection anchor drilling rig Product usage and description:
The electric rotary power head has simple structure, easy operation and low learning cost. Low economic investment, no need for an air compressor (also optional), just connect the power supply to drill. Equipped with 90-200mm twist drill rods and hard alloy drill bits, fast advancing speed, high lifting height, easy to disassemble the drill rod.China Pile Driver Machine manufacturers
website:http://www.xiangchimachinery.c....om/rig/pile-driver-m
