Shandong Zhengyuan Drilling and Production Intelligent Equipment Co., Ltd
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1. Overview
SL50000S This drilling rig is equipped with a hydraulic system for lifting the drilling frame, picking up and unloading the drill pipe, rotating and feeding, outriggers, winches, walking, etc. it can be used to work directly with 6-metre drill pipe or 6-metre casing, which greatly reduces the labour intensity and improves the construction efficiency and quality of the project. Each type of drilling rig can be converted into vehicle chassis.
It can drill holes in different strata (rock layers, mud layers, sand layers) with a maximum diameter of up to 500mm. The unique convex block design and centralized control operating system are easy to maintain and operate. This machine adopts excavator track chassis, with high off-road performance, and can also be installed on trucks for stronger maneuverability.
The Zhengyuan series crawler drilling rig can use mud drilling in soft formations and air down the hole hammer to drill various formations in rock drilling. The down the hole hammer is used for rock drilling, and the slag is discharged through air pressure
| 500C Crawler mounted water well drilling rig | |
| Max drilling depth | 500m |
| Drilling diameter | 105-400mm |
| Drill pipe length | 6m |
| Air pressure | 1.2-3.5Mpa |
| Air consumption | 16-55m³/min |
| Drill pipe diameter | 89/102mm |
| Axial pressure | 6 t |
| Lifting force | 30 t |
| Fast feeding speed | 48m/min |
| Fast lifting speed | 29m/min |
| Max rotary torque | 11000/5500Nm |
| Max rotary speed | 75/150r/min |
| Small auxilianry winch lifting force | 1.5t |
| Jacks stroke | 1.6m |
| Drilling efficiency | 10-35 |
| Moving speed | 3 km/h |
| Uphill angle | 21º |
| Weight | 10.6 t |
| Dimension | 6.52*1.85*2.51m |
| Engine | YUCHAI STOCK 110KW |
Deep drilling characteristics
This drilling rig is designed specifically for deep well operations, with a maximum drilling depth of up to 500 meters, meeting various deep well exploration and mining needs.
Through precise geological adaptability adjustment, the drilling rig can maintain stable drilling in different depths of formations and adapt to complex and changing underground environments.
Adopting advanced stabilization systems to ensure equipment stability during deep drilling and avoid drilling deviations or malfunctions caused by geological changes.
Integrate high-precision navigation and positioning systems to achieve precise control during deep drilling, ensuring that the well bore position and depth meet design requirements.
Accurate horizontal positioning
Horizontal positioning accuracy of wellhead
The horizontal positioning accuracy of the 500m water well drilling rig reaches centimeter level. Through high-precision sensors and algorithm optimization, the accurate and precise position of the wellhead is ensured, laying the foundation for subsequent drilling operations.
Horizontal deviation control
The system can monitor horizontal deviation in real time, and by intelligently adjusting the drilling trajectory, control the deviation within a very small range, improving construction efficiency and safety.
Horizontal positioning calibration method
The system can monitor horizontal deviation in real time, and by intelligently adjusting the drilling trajectory, control the deviation within a very small range, improving construction efficiency and safety.
Horizontal positioning stability
The system has strong stability and can maintain horizontal positioning accuracy under various complex geological conditions, providing reliable guarantee for construction.
Belt and chain adjustment: Regularly check the tightness of the drive belt and chain, adjust them in a timely manner to avoid slipping or excessive wear. Record adjustment parameters for future maintenance reference
Component cleaning frequency: Regularly clean the radiator and cooling system to prevent dust from clogging. Clean the air filter and keep the intake air unobstructed. Clean the surface of drilling tools, frames, and other components to reduce corrosion.
Filter replacement cycle
Regularly replace hydraulic oil and fuel filters according to the working environment and frequency of use. It is generally recommended to replace the oil every 200 hours of operation to maintain cleanliness and extend the lifespan of the equipment.
Lubrication requirements
According to the equipment manual requirements, regularly add designated lubricating oil to each lubrication point. Focus on lubricating high load parts such as transmission shafts and bearings to ensure sufficient lubrication and reduce friction losses. Record lubrication time and amount for tracking lubrication effectiveness
Daily insapection points
Check the appearance of the drilling rig for damage or abnormal wear, ensuring that all fasteners are not loose. Check if the electrical system connections are good and if the cables are not damaged. Verify the oil level observation of the hydraulic system for any signs of leakage. Monitor the engine running sound to ensure there is no abnormal noise. Check the wear and tear of drill rods, drills, and other tools, and replace damaged parts in a timely manner.
Quarterly excessive items: Conduct an unboxing inspection of the gearbox and gearbox, and replace worn parts. Check and replace aging seals to prevent leakage. Verify instruments and sensors to ensure accurate data.
Annual comprehensive maintenance: Conduct a comprehensive disassembly inspection, cleaning, inspecting, repairing, or replacing all components. Perform non-destructive testing on key components to prevent hidden faults. Update maintenance records and specify the maintenance plan for the next year.
Monthly maintenance tasks
Thoroughly inspect the electrical system and test whether all functions are normal. Check and adjust the hydraulic system pressure to ensure stable operation. Clean the sediment at the bottom of the fuel tank and keep the oil clean.
Component replacement plan
Based on the service life and maintenance records of the components, specify an annual replacement plan. Prioritize the replacement of vulnerable parts and critical components to ensure equipment reliability. Reserve commonly used spare parts to shorten maintenance cycles.
SL500S WTAER DRILL RIG DETAILS
WHO ARE WE?
FAQ:
1. Are you a trading company or a manufacturer?
We are a professional manufacturer. Our factory mainly produces water well drilling rigs, core drilling rigs, down-the-hole drilling rigs, pile drivers, etc. The products have been exported to hundreds of countries around the world and enjoy a high reputation all over the world.
2. How can we guarantee quality?
Always a pre-production sample before mass production;always final inspection is done before shipment;and our main unit has a one-year warranty, during which all damaged accessories can be replaced with new ones. We provide machine installation and operation videos.
3. How to inspect the goods?
1) Support customers to come to the factory for on-site inspection.
2) Support customers to designate third-party companies to inspect goods.
3) Support video inspection.
4. Do you have after-sales service?
Yes, we have a dedicated service team that will provide you with professional technical guidance. If you need, we can send our engineers to your workplace and provide training for your employees.
5. How about quality assurance?
We provide a one-year quality guarantee for the main machine of the machine.
6. How long is your delivery cycle?
1) In the case of stock, we can deliver the machine within 7 days.
2) Under standard production, we can deliver the machine within 15-20 days.
3) In the case of customization, we can deliver the machine within 20-25 days.