Product Description ： The 600-meter crawler-mounted pneumatic water well drilling rig is a medium-to-deep depth down-the-hole (DTH) percussion drilling system designed specifically for deep-well drilling in bedrock formations. It offers a maximum drilling depth of 600 meters and accommodates borehol
Product Description ： The YGQZ-500 water well drilling rig is a crawler-mounted, down-the-hole (DTH) impact drilling unit designed specifically for deep-well development in bedrock formations. It offers a maximum drilling depth of 500 meters and accommodates borehole diameters ranging from 108 mm to
Product Description ： The YGQZ-500 is a compressed-air-powered deep-well drilling rig with a rated drilling depth of up to 500 meters and a borehole diameter range of 100–254 mm. Utilizing the Down-the-Hole (DTH) percussion drilling principle, it employs high-pressure air to drive a DTH hammer that
Product Description ： The YGQZ-500 well drilling rig utilizes a pneumatic down-the-hole (DTH) impact drilling process. It features a maximum drilling depth of 500 meters and a borehole diameter range of 140–350 mm. Powered by a diesel engine and mounted on a hydraulic crawler chassis, the unit is eq
Product Description ： Choosing the YGQZ-400 pneumatic water well drilling rig offers an ideal balance of drilling depth, investment cost, and operational efficiency. With a maximum drilling depth of 400 meters, this model meets requirements for medium-to-deep wells—including those for domestic water
Product Description : The YGQZ-400 Pneumatic Water Well Drilling Rig is designed specifically for drilling medium-to-deep hard-rock water wells, with a maximum drilling depth of 400 meters. It features a multi-speed adjustable hydraulic power head paired with a high-pressure DTH (Down-The-Hole) impa
Product Description ： The 400-meter crawler-mounted Borehole Drilling Rig is specifically designed for medium-to-deep hard-rock water wells, offering a maximum drilling depth of 400 meters. It features a high-strength sectional mast paired with a high-torque hydraulic power head, ensuring stable pow
Product Description : The YGQZ-350 borehole drilling machine features a high-efficiency down-the-hole (DTH) impact system and offers a maximum drilling depth of 350 meters. It is equipped with a wide-track undercarriage for superior off-road mobility and an independent cooling module, supporting bot
Product Description ： The YGQZ-350 water well drilling rig utilizes the pneumatic down-the-hole (DTH) impact principle to achieve efficient rock breaking, with a maximum drilling depth of 350 meters. It features a crawler chassis adapted for complex terrain and a stable, reliable hydraulic control s
Product Description ： This 350-meter crawler-mounted pneumatic water well drilling rig utilizes the down-the-hole (DTH) pneumatic impact drilling method, achieving a maximum drilling depth of 350 meters. Its crawler chassis offers excellent mobility, allowing it to navigate complex terrain in the fi
Product Description： This 260-meter crawler-mounted pneumatic water well drilling rig utilizes the down-the-hole (DTH) pneumatic impact drilling principle and offers a maximum drilling depth of 260 meters. It features a crawler undercarriage for autonomous mobility on-site, making it suitable for co
Product Description ： The pneumatic water well drilling rig, capable of drilling to a depth of 260 meters, is a high-efficiency drilling unit designed for the development of medium-to-deep groundwater resources. Featuring an advanced pneumatic power system and superior drilling performance, the rig
Product Description ： The 600-meter crawler-mounted pneumatic water well drilling rig is a medium-to-deep depth down-the-hole (DTH) percussion drilling system designed specifically for deep-well drilling in bedrock formations. It offers a maximum drilling depth of 600 meters and accommodates borehol
Product Description ： The YGQZ-500 water well drilling rig is a crawler-mounted, down-the-hole (DTH) impact drilling unit designed specifically for deep-well development in bedrock formations. It offers a maximum drilling depth of 500 meters and accommodates borehole diameters ranging from 108 mm to
Product Description ： The YGQZ-500 is a compressed-air-powered deep-well drilling rig with a rated drilling depth of up to 500 meters and a borehole diameter range of 100–254 mm. Utilizing the Down-the-Hole (DTH) percussion drilling principle, it employs high-pressure air to drive a DTH hammer that
Product Description ： The YGQZ-500 well drilling rig utilizes a pneumatic down-the-hole (DTH) impact drilling process. It features a maximum drilling depth of 500 meters and a borehole diameter range of 140–350 mm. Powered by a diesel engine and mounted on a hydraulic crawler chassis, the unit is eq
Product Description ： Choosing the YGQZ-400 pneumatic water well drilling rig offers an ideal balance of drilling depth, investment cost, and operational efficiency. With a maximum drilling depth of 400 meters, this model meets requirements for medium-to-deep wells—including those for domestic water
Product Description : The YGQZ-400 Pneumatic Water Well Drilling Rig is designed specifically for drilling medium-to-deep hard-rock water wells, with a maximum drilling depth of 400 meters. It features a multi-speed adjustable hydraulic power head paired with a high-pressure DTH (Down-The-Hole) impa
Product Description ： The 400-meter crawler-mounted Borehole Drilling Rig is specifically designed for medium-to-deep hard-rock water wells, offering a maximum drilling depth of 400 meters. It features a high-strength sectional mast paired with a high-torque hydraulic power head, ensuring stable pow
Product Description : The YGQZ-350 borehole drilling machine features a high-efficiency down-the-hole (DTH) impact system and offers a maximum drilling depth of 350 meters. It is equipped with a wide-track undercarriage for superior off-road mobility and an independent cooling module, supporting bot
Product Description ： The YGQZ-350 water well drilling rig utilizes the pneumatic down-the-hole (DTH) impact principle to achieve efficient rock breaking, with a maximum drilling depth of 350 meters. It features a crawler chassis adapted for complex terrain and a stable, reliable hydraulic control s
Product Description ： This 350-meter crawler-mounted pneumatic water well drilling rig utilizes the down-the-hole (DTH) pneumatic impact drilling method, achieving a maximum drilling depth of 350 meters. Its crawler chassis offers excellent mobility, allowing it to navigate complex terrain in the fi
Product Description： This 260-meter crawler-mounted pneumatic water well drilling rig utilizes the down-the-hole (DTH) pneumatic impact drilling principle and offers a maximum drilling depth of 260 meters. It features a crawler undercarriage for autonomous mobility on-site, making it suitable for co
Product Description ： The pneumatic water well drilling rig, capable of drilling to a depth of 260 meters, is a high-efficiency drilling unit designed for the development of medium-to-deep groundwater resources. Featuring an advanced pneumatic power system and superior drilling performance, the rig