SNR400 水井掘削装置

水井掘削装置
August 26, 2025
Brief: Discover the SNR400C Water Well Drilling Rig, a high-efficiency hydraulic rig designed for deep well drilling up to 400m. Ideal for water wells, relief wells, and geothermal drilling, this versatile machine offers advanced technology, reliability, and durability for various drilling applications.
Related Product Features:
  • Optional high-leg crawler or truck type with diesel engine or motor power for versatile deployment.
  • Combined pump transfer case and hydraulic rotary power head for efficient and adaptable drilling parameters.
  • Supports multiple drilling technologies including reverse circulation, DTH hammer, and mud drilling.
  • Patent method enhances efficiency, saving 50% on air compressor use and improving speed by 200%.
  • Hydraulic-controlled operations for mud pumps, drill frame lifting, and platform adjustments, reducing operator workload.
  • Equipped with air-cooled or optional water-cooled hydraulic oil cooler for continuous high-temperature operation.
  • Max drilling depth of 400m with diameters ranging from 105mm to 325mm, suitable for various formations.
  • High-speed lifting and forwarding capabilities with a max rotary torque of 7000 N.m for robust performance.
FAQ:
  • What is the maximum drilling depth of the SNR400C rig?
    The SNR400C rig can drill up to 400 meters deep, making it suitable for a wide range of water well and geothermal applications.
  • What types of drilling methods does the SNR400C support?
    The rig supports multiple drilling methods, including reverse circulation, DTH hammer, and mud drilling, adapting to various geological conditions.
  • How does the SNR400C improve drilling efficiency?
    The rig features a patent method that reduces air compressor use by 50% and increases drilling speed by 200%, along with hydraulic controls for faster and easier operations.